/*  Copyright (c) MediaArea.net SARL. All Rights Reserved.
 *
 *  Use of this source code is governed by a BSD-style license that can
 *  be found in the License.html file in the root of the source tree.
 */

//---------------------------------------------------------------------------
// Pre-compilation
#include "MediaInfo/PreComp.h"
#ifdef __BORLANDC__
    #pragma hdrstop
#endif
//---------------------------------------------------------------------------

//---------------------------------------------------------------------------
#include "MediaInfo/Setup.h"
//---------------------------------------------------------------------------

//---------------------------------------------------------------------------
#if defined(MEDIAINFO_MK_YES)
//---------------------------------------------------------------------------

//---------------------------------------------------------------------------
#include "MediaInfo/Multiple/File_Mk.h"
#if defined(MEDIAINFO_OGG_YES)
    #include "MediaInfo/Multiple/File_Ogg.h"
#endif
#if defined(MEDIAINFO_RM_YES)
    #include "MediaInfo/Multiple/File_Rm.h"
#endif
#if defined(MEDIAINFO_MPEG4V_YES)
    #include "MediaInfo/Video/File_Mpeg4v.h"
#endif
#if defined(MEDIAINFO_AV1_YES)
    #include "MediaInfo/Video/File_Av1.h"
#endif
#if defined(MEDIAINFO_AVC_YES)
    #include "MediaInfo/Video/File_Avc.h"
#endif
#if defined(MEDIAINFO_DVDIF_YES)
    #include "MediaInfo/Multiple/File_DvDif.h"
#endif
#if defined(MEDIAINFO_HEVC_YES)
    #include "MediaInfo/Video/File_Hevc.h"
#endif
#if defined(MEDIAINFO_FFV1_YES)
    #include "MediaInfo/Video/File_Ffv1.h"
#endif
#if defined(MEDIAINFO_HUFFYUV_YES)
    #include "MediaInfo/Video/File_HuffYuv.h"
#endif
#if defined(MEDIAINFO_VC1_YES)
    #include "MediaInfo/Video/File_Vc1.h"
#endif
#if defined(MEDIAINFO_DIRAC_YES)
    #include "MediaInfo/Video/File_Dirac.h"
#endif
#if defined(MEDIAINFO_MPEGV_YES)
    #include "MediaInfo/Video/File_Mpegv.h"
#endif
#if defined(MEDIAINFO_PRORES_YES)
    #include "MediaInfo/Video/File_ProRes.h"
#endif
#if defined(MEDIAINFO_VP8_YES)
    #include "MediaInfo/Video/File_Vp8.h"
#endif
#if defined(MEDIAINFO_AAC_YES)
    #include "MediaInfo/Audio/File_Aac.h"
#endif
#if defined(MEDIAINFO_AC3_YES)
    #include "MediaInfo/Audio/File_Ac3.h"
#endif
#if defined(MEDIAINFO_DTS_YES)
    #include "MediaInfo/Audio/File_Dts.h"
#endif
#if defined(MEDIAINFO_MPEGA_YES)
    #include "MediaInfo/Audio/File_Mpega.h"
#endif
#if defined(MEDIAINFO_FLAC_YES)
    #include "MediaInfo/Audio/File_Flac.h"
#endif
#if defined(MEDIAINFO_OPUS_YES)
    #include "MediaInfo/Audio/File_Opus.h"
#endif
#if defined(MEDIAINFO_WVPK_YES)
    #include "MediaInfo/Audio/File_Wvpk.h"
#endif
#if defined(MEDIAINFO_TTA_YES)
    #include "MediaInfo/Audio/File_Tta.h"
#endif
#if defined(MEDIAINFO_PCM_YES)
    #include "MediaInfo/Audio/File_Pcm.h"
#endif
#if MEDIAINFO_EVENTS
    #include "MediaInfo/MediaInfo_Events.h"
#endif //MEDIAINFO_EVENTS
#include "MediaInfo/MediaInfo_Config_MediaInfo.h"
#include <cstring>
#include <cmath>
#include <algorithm>
#include <zlib.h>
#include "ThirdParty/base64/base64.h"
#if MEDIAINFO_EVENTS
    #include "MediaInfo/MediaInfo_Events_Internal.h"
#endif //MEDIAINFO_EVENTS
//---------------------------------------------------------------------------

namespace MediaInfoLib
{

//***************************************************************************
// Constants
//***************************************************************************

//---------------------------------------------------------------------------
#if MEDIAINFO_TRACE
    static const size_t MaxCountSameElementInTrace=10;
#endif // MEDIAINFO_TRACE

//---------------------------------------------------------------------------
namespace Elements
{
    //Common
    const int64u Zero=(int32u)-1; //Should be (int64u)-1 but Borland C++ does not like this
    const int64u CRC32=0x3F;
    const int64u Void=0x6C;

    //EBML
    const int64u Ebml=0xA45DFA3;
    const int64u Ebml_Version=0x286;
    const int64u Ebml_ReadVersion=0x2F7;
    const int64u Ebml_MaxIDLength=0x2F2;
    const int64u Ebml_MaxSizeLength=0x2F3;
    const int64u Ebml_DocType=0x282;
    const int64u Ebml_DocTypeVersion=0x287;
    const int64u Ebml_DocTypeReadVersion=0x285;

    //RAWcooked
    const int64u RawcookedBlock=0x7262;
    const int64u RawcookedBlock_AfterData=0x02;
    const int64u RawcookedBlock_BeforeData=0x01;
    const int64u RawcookedBlock_FileName=0x10;
    const int64u RawcookedBlock_FileHash=0x20;
    const int64u RawcookedBlock_MaskAdditionAfterData=0x04;
    const int64u RawcookedBlock_MaskAdditionBeforeData=0x03;
    const int64u RawcookedBlock_MaskAdditionFileName=0x11;
    const int64u RawcookedSegment=0x7273;
    const int64u RawcookedSegment_LibraryName=0x70;
    const int64u RawcookedSegment_LibraryVersion=0x71;
    const int64u RawcookedTrack=0x7274;
    const int64u RawcookedTrack_AfterData=0x02;
    const int64u RawcookedTrack_BeforeData=0x01;
    const int64u RawcookedTrack_FileName=0x10;
    const int64u RawcookedTrack_FileHash=0x20;
    const int64u RawcookedTrack_MaskBaseAfterData=0x04;
    const int64u RawcookedTrack_MaskBaseBeforeData=0x03;
    const int64u RawcookedTrack_MaskBaseFileName=0x11;

    //Segment
    const int64u Segment=0x8538067;
    const int64u Segment_SeekHead=0x14D9B74;
    const int64u Segment_SeekHead_Seek=0xDBB;
    const int64u Segment_SeekHead_Seek_SeekID=0x13AB;
    const int64u Segment_SeekHead_Seek_SeekPosition=0x13AC;
    const int64u Segment_Info=0x549A966;
    const int64u Segment_Info_SegmentUID=0x33A4;
    const int64u Segment_Info_SegmentFilename=0x3384;
    const int64u Segment_Info_PrevUID=0x1CB923;
    const int64u Segment_Info_PrevFilename=0x1C83AB;
    const int64u Segment_Info_NextUID=0x1EB923;
    const int64u Segment_Info_NextFilename=0x1E83BB;
    const int64u Segment_Info_SegmentFamily=0x444;
    const int64u Segment_Info_ChapterTranslate=0x2924;
    const int64u Segment_Info_ChapterTranslate_ChapterTranslateEditionUID=0x29FC;
    const int64u Segment_Info_ChapterTranslate_ChapterTranslateCodec=0x29BF;
    const int64u Segment_Info_ChapterTranslate_ChapterTranslateID=0x29A5;
    const int64u Segment_Info_TimecodeScale=0xAD7B1;
    const int64u Segment_Info_Duration=0x489;
    const int64u Segment_Info_DateUTC=0x461;
    const int64u Segment_Info_Title=0x3BA9;
    const int64u Segment_Info_MuxingApp=0xD80;
    const int64u Segment_Info_WritingApp=0x1741;
    const int64u Segment_Cluster=0xF43B675;
    const int64u Segment_Cluster_Timecode=0x67;
    const int64u Segment_Cluster_SilentTracks=0x1854;
    const int64u Segment_Cluster_SilentTracks_SilentTrackNumber=0x18D7;
    const int64u Segment_Cluster_Position=0x27;
    const int64u Segment_Cluster_PrevSize=0x2B;
    const int64u Segment_Cluster_SimpleBlock=0x23;
    const int64u Segment_Cluster_BlockGroup=0x20;
    const int64u Segment_Cluster_BlockGroup_Block=0x21;
    const int64u Segment_Cluster_BlockGroup_Block_Lace=0xFFFFFFFFFFFFFFFELL; //Fake one
    const int64u Segment_Cluster_BlockGroup_BlockVirtual=0x22;
    const int64u Segment_Cluster_BlockGroup_BlockAdditions=0x35A1;
    const int64u Segment_Cluster_BlockGroup_BlockAdditions_BlockMore=0x26;
    const int64u Segment_Cluster_BlockGroup_BlockAdditions_BlockMore_BlockAddID=0x6E;
    const int64u Segment_Cluster_BlockGroup_BlockAdditions_BlockMore_BlockAdditional=0x25;
    const int64u Segment_Cluster_BlockGroup_BlockDuration=0x1B;
    const int64u Segment_Cluster_BlockGroup_ReferencePriority=0x7A;
    const int64u Segment_Cluster_BlockGroup_ReferenceBlock=0x7B;
    const int64u Segment_Cluster_BlockGroup_ReferenceVirtual=0x7D;
    const int64u Segment_Cluster_BlockGroup_CodecState=0x24;
    const int64u Segment_Cluster_BlockGroup_DiscardPadding=0x35A2;
    const int64u Segment_Cluster_BlockGroup_Slices=0xE;
    const int64u Segment_Cluster_BlockGroup_Slices_TimeSlice=0x68;
    const int64u Segment_Cluster_BlockGroup_Slices_TimeSlice_LaceNumber=0x4C;
    const int64u Segment_Cluster_BlockGroup_Slices_TimeSlice_FrameNumber=0x4D;
    const int64u Segment_Cluster_BlockGroup_Slices_TimeSlice_BlockAdditionID=0x4B;
    const int64u Segment_Cluster_BlockGroup_Slices_TimeSlice_Delay=0x4E;
    const int64u Segment_Cluster_BlockGroup_Slices_TimeSlice_SliceDuration=0x4F;
    const int64u Segment_Cluster_BlockGroup_ReferenceFrame=0x48;
    const int64u Segment_Cluster_BlockGroup_ReferenceFrame_ReferenceOffset=0x49;
    const int64u Segment_Cluster_BlockGroup_ReferenceFrame_ReferenceTimeCode=0x4A;
    const int64u Segment_Cluster_EncryptedBlock=0x2F;
    const int64u Segment_Tracks=0x654AE6B;
    const int64u Segment_Tracks_TrackEntry=0x2E;
    const int64u Segment_Tracks_TrackEntry_TrackNumber=0x57;
    const int64u Segment_Tracks_TrackEntry_TrackUID=0x33C5;
    const int64u Segment_Tracks_TrackEntry_TrackType=0x3;
    const int64u Segment_Tracks_TrackEntry_FlagEnabled=0x39;
    const int64u Segment_Tracks_TrackEntry_FlagDefault=0x8;
    const int64u Segment_Tracks_TrackEntry_FlagForced=0x15AA;
    const int64u Segment_Tracks_TrackEntry_FlagLacing=0x1C;
    const int64u Segment_Tracks_TrackEntry_MinCache=0x2DE7;
    const int64u Segment_Tracks_TrackEntry_MaxCache=0x2DF8;
    const int64u Segment_Tracks_TrackEntry_DefaultDuration=0x3E383;
    const int64u Segment_Tracks_TrackEntry_DefaultDecodedFieldDuration=0x34E7A;
    const int64u Segment_Tracks_TrackEntry_TrackTimecodeScale=0x3314F;
    const int64u Segment_Tracks_TrackEntry_TrackOffset=0x137F;
    const int64u Segment_Tracks_TrackEntry_MaxBlockAdditionID=0x15EE;
    const int64u Segment_Tracks_TrackEntry_Name=0x136E;
    const int64u Segment_Tracks_TrackEntry_Language=0x2B59C;
    const int64u Segment_Tracks_TrackEntry_LanguageIETF=0x2B59D;
    const int64u Segment_Tracks_TrackEntry_CodecID=0x6;
    const int64u Segment_Tracks_TrackEntry_CodecPrivate=0x23A2;
    const int64u Segment_Tracks_TrackEntry_CodecName=0x58688;
    const int64u Segment_Tracks_TrackEntry_AttachmentLink=0x3446;
    const int64u Segment_Tracks_TrackEntry_CodecSettings=0x1A9697;
    const int64u Segment_Tracks_TrackEntry_CodecInfoURL=0x1B4040;
    const int64u Segment_Tracks_TrackEntry_CodecDownloadURL=0x6B240;
    const int64u Segment_Tracks_TrackEntry_CodecDecodeAll=0x2A;
    const int64u Segment_Tracks_TrackEntry_TrackOverlay=0x2FAB;
    const int64u Segment_Tracks_TrackEntry_CodecDelay=0x16AA;
    const int64u Segment_Tracks_TrackEntry_SeekPreRoll=0x16BB;
    const int64u Segment_Tracks_TrackEntry_TrackTranslate=0x2624;
    const int64u Segment_Tracks_TrackEntry_TrackTranslate_TrackTranslateEditionUID=0x26FC;
    const int64u Segment_Tracks_TrackEntry_TrackTranslate_TrackTranslateCodec=0x26BF;
    const int64u Segment_Tracks_TrackEntry_TrackTranslate_TrackTranslateTrackID=0x26A5;
    const int64u Segment_Tracks_TrackEntry_Video=0x60;
    const int64u Segment_Tracks_TrackEntry_Video_FlagInterlaced=0x1A;
    const int64u Segment_Tracks_TrackEntry_Video_FieldOrder=0x1D;
    const int64u Segment_Tracks_TrackEntry_Video_StereoMode=0x13B8;
    const int64u Segment_Tracks_TrackEntry_Video_AlphaMode=0x13C0;
    const int64u Segment_Tracks_TrackEntry_Video_OldStereoMode=0x13B9;
    const int64u Segment_Tracks_TrackEntry_Video_PixelWidth=0x30;
    const int64u Segment_Tracks_TrackEntry_Video_PixelHeight=0x3A;
    const int64u Segment_Tracks_TrackEntry_Video_PixelCropBottom=0x14AA;
    const int64u Segment_Tracks_TrackEntry_Video_PixelCropTop=0x14BB;
    const int64u Segment_Tracks_TrackEntry_Video_PixelCropLeft=0x14CC;
    const int64u Segment_Tracks_TrackEntry_Video_PixelCropRight=0x14DD;
    const int64u Segment_Tracks_TrackEntry_Video_DisplayWidth=0x14B0;
    const int64u Segment_Tracks_TrackEntry_Video_DisplayHeight=0x14BA;
    const int64u Segment_Tracks_TrackEntry_Video_DisplayUnit=0x14B2;
    const int64u Segment_Tracks_TrackEntry_Video_AspectRatioType=0x14B3;
    const int64u Segment_Tracks_TrackEntry_Video_ColourSpace=0xEB524;
    const int64u Segment_Tracks_TrackEntry_Video_GammaValue=0xFB523;
    const int64u Segment_Tracks_TrackEntry_Video_FrameRate=0x383E3;
    const int64u Segment_Tracks_TrackEntry_Video_Colour=0x15B0;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MatrixCoefficients=0x15B1;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_BitsPerChannel=0x15B2;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_ChromaSubsamplingHorz=0x15B3;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_ChromaSubsamplingVert=0x15B4;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_CbSubsamplingHorz=0x15B5;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_CbSubsamplingVert=0x15B6;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_ChromaSitingHorz=0x15B7;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_ChromaSitingVert=0x15B8;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_Range=0x15B9;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_TransferCharacteristics=0x15BA;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_Primaries=0x15BB;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MaxCLL=0x15BC;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MaxFALL=0x15BD;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata=0x15D0;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryRChromaticityX=0x15D1;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryRChromaticityY=0x15D2;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryGChromaticityX=0x15D3;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryGChromaticityY=0x15D4;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryBChromaticityX=0x15D5;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryBChromaticityY=0x15D6;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_WhitePointChromaticityX=0x15D7;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_WhitePointChromaticityY=0x15D8;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_LuminanceMax=0x15D9;
    const int64u Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_LuminanceMin=0x15DA;
    const int64u Segment_Tracks_TrackEntry_Video_Projection=0x3670;
    const int64u Segment_Tracks_TrackEntry_Video_Projection_ProjectionType=0x3671;
    const int64u Segment_Tracks_TrackEntry_Video_Projection_ProjectionPrivate=0x3672;
    const int64u Segment_Tracks_TrackEntry_Video_Projection_ProjectionPoseYaw=0x3673;
    const int64u Segment_Tracks_TrackEntry_Video_Projection_ProjectionPosePitch=0x3674;
    const int64u Segment_Tracks_TrackEntry_Video_Projection_ProjectionPoseRoll=0x3675;
    const int64u Segment_Tracks_TrackEntry_Audio=0x61;
    const int64u Segment_Tracks_TrackEntry_Audio_SamplingFrequency=0x35;
    const int64u Segment_Tracks_TrackEntry_Audio_OutputSamplingFrequency=0x38B5;
    const int64u Segment_Tracks_TrackEntry_Audio_Channels=0x1F;
    const int64u Segment_Tracks_TrackEntry_Audio_ChannelPositions=0x3D7B;
    const int64u Segment_Tracks_TrackEntry_Audio_BitDepth=0x2264;
    const int64u Segment_Tracks_TrackEntry_TrackOperation=0x62;
    const int64u Segment_Tracks_TrackEntry_TrackOperation_TrackCombinePlanes=0x63;
    const int64u Segment_Tracks_TrackEntry_TrackOperation_TrackCombinePlanes_TrackPlane=0x64;
    const int64u Segment_Tracks_TrackEntry_TrackOperation_TrackCombinePlanes_TrackPlane_TrackPlaneUID=0x65;
    const int64u Segment_Tracks_TrackEntry_TrackOperation_TrackCombinePlanes_TrackPlane_TrackPlaneType=0x66;
    const int64u Segment_Tracks_TrackEntry_TrackOperation_TrackJoinBlocks=0x69;
    const int64u Segment_Tracks_TrackEntry_TrackOperation_TrackJoinBlocks_TrackJoinUID=0x6D;
    const int64u Segment_Tracks_TrackEntry_TrickTrackUID=0x40;
    const int64u Segment_Tracks_TrackEntry_TrickTrackSegmentUID=0x41;
    const int64u Segment_Tracks_TrackEntry_TrickTrackFlag=0x46;
    const int64u Segment_Tracks_TrackEntry_TrickMasterTrackUID=0x47;
    const int64u Segment_Tracks_TrackEntry_TrickMasterTrackSegmentUID=0x44;
    const int64u Segment_Tracks_TrackEntry_BlockAdditionMapping=0x1E4;
    const int64u Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDName=0x1A4;
    const int64u Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDType=0x1E7;
    const int64u Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDExtraData=0x1ED;
    const int64u Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDValue=0x1F0;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings=0x2D80;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding=0x2240;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncodingOrder=0x1031;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncodingScope=0x1032;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncodingType=0x1033;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression=0x1034;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression_ContentCompAlgo=0x254;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression_ContentCompSettings=0x255;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption=0x1035;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentEncAlgo=0x7E1;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentEncKeyID=0x7E2;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentSignature=0x7E3;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentSigKeyID=0x7E4;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentSigAlgo=0x7E5;
    const int64u Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentSigHashAlgo=0x7E6;
    const int64u Segment_Cues=0xC53BB6B;
    const int64u Segment_Cues_CuePoint=0x3B;
    const int64u Segment_Cues_CuePoint_CueTime=0x33;
    const int64u Segment_Cues_CuePoint_CueTrackPositions=0x37;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueTrack=0x77;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueClusterPosition=0x71;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueRelativePosition=0x70;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueDuration=0x32;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueBlockNumber=0x1378;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueCodecState=0x6A;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueReference=0x5B;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueReference_CueRefTime=0x16;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueReference_CueRefCluster=0x17;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueReference_CueRefNumber=0x135F;
    const int64u Segment_Cues_CuePoint_CueTrackPositions_CueReference_CueRefCodecState=0x6B;
    const int64u Segment_Attachments=0x941A469;
    const int64u Segment_Attachments_AttachedFile=0x21A7;
    const int64u Segment_Attachments_AttachedFile_FileDescription=0x67E;
    const int64u Segment_Attachments_AttachedFile_FileName=0x66E;
    const int64u Segment_Attachments_AttachedFile_FileMimeType=0x660;
    const int64u Segment_Attachments_AttachedFile_FileData=0x65C;
    const int64u Segment_Attachments_AttachedFile_FileUID=0x6AE;
    const int64u Segment_Attachments_AttachedFile_FileReferral=0x675;
    const int64u Segment_Attachments_AttachedFile_FileUsedStartTime=0x661;
    const int64u Segment_Attachments_AttachedFile_FileUsedEndTime=0x662;
    const int64u Segment_Chapters=0x43A770;
    const int64u Segment_Chapters_EditionEntry=0x5B9;
    const int64u Segment_Chapters_EditionEntry_EditionUID=0x5BC;
    const int64u Segment_Chapters_EditionEntry_EditionFlagHidden=0x5BD;
    const int64u Segment_Chapters_EditionEntry_EditionFlagDefault=0x5DB;
    const int64u Segment_Chapters_EditionEntry_EditionFlagOrdered=0x5DD;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom=0x36;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterUID=0x33C4;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterStringUID=0x1654;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterTimeStart=0x11;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterTimeEnd=0x12;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterFlagHidden=0x18;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterFlagEnabled=0x598;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterSegmentUID=0x2E67;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterSegmentEditionUID=0x2EBC;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterPhysicalEquiv=0x23C3;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterTrack=0xF;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterTrack_ChapterTrackNumber=0x9;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay=0x0;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapString=0x5;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapLanguage=0x37C;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapLanguageIETF=0x37D;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapCountry=0x37E;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess=0x2944;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCodecID=0x2955;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessPrivate=0x50D;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand=0x2911;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand_ChapProcessTime=0x2922;
    const int64u Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand_ChapProcessData=0x2933;
    const int64u Segment_Tags=0x254C367;
    const int64u Segment_Tags_Tag=0x3373;
    const int64u Segment_Tags_Tag_Targets=0x23C0;
    const int64u Segment_Tags_Tag_Targets_TargetTypeValue=0x28CA;
    const int64u Segment_Tags_Tag_Targets_TargetType=0x23CA;
    const int64u Segment_Tags_Tag_Targets_TagTrackUID=0x23C5;
    const int64u Segment_Tags_Tag_Targets_TagEditionUID=0x23C9;
    const int64u Segment_Tags_Tag_Targets_TagChapterUID=0x23C4;
    const int64u Segment_Tags_Tag_Targets_TagAttachmentUID=0x23C6;
    const int64u Segment_Tags_Tag_SimpleTag=0x27C8;
    const int64u Segment_Tags_Tag_SimpleTag_TagName=0x5A3;
    const int64u Segment_Tags_Tag_SimpleTag_TagLanguage=0x47A;
    const int64u Segment_Tags_Tag_SimpleTag_TagLanguageIETF=0x47B;
    const int64u Segment_Tags_Tag_SimpleTag_TagDefault=0x484;
    const int64u Segment_Tags_Tag_SimpleTag_TagString=0x487;
    const int64u Segment_Tags_Tag_SimpleTag_TagBinary=0x485;
}

//---------------------------------------------------------------------------
// CRC_32_Table (Little Endian bitstream, )
// The CRC in use is the IEEE-CRC-32 algorithm as used in the ISO 3309 standard and in section 8.1.1.6.2 of ITU-T recommendation V.42, with initial value of 0xFFFFFFFF. The CRC value MUST be computed on a little endian bitstream and MUST use little endian storage.
// A CRC is computed like this:
// Init: int32u CRC32 ^= 0;
// for each data byte do
//     CRC32=(CRC32>>8) ^ Mk_CRC32_Table[(CRC32&0xFF)^*Buffer_Current++];
// End: CRC32 ^= 0;
static const int32u Mk_CRC32_Table[256] =
{
    0x00000000, 0x77073096, 0xEE0E612C, 0x990951BA,
    0x076DC419, 0x706AF48F, 0xE963A535, 0x9E6495A3,
    0x0EDB8832, 0x79DCB8A4, 0xE0D5E91E, 0x97D2D988,
    0x09B64C2B, 0x7EB17CBD, 0xE7B82D07, 0x90BF1D91,
    0x1DB71064, 0x6AB020F2, 0xF3B97148, 0x84BE41DE,
    0x1ADAD47D, 0x6DDDE4EB, 0xF4D4B551, 0x83D385C7,
    0x136C9856, 0x646BA8C0, 0xFD62F97A, 0x8A65C9EC,
    0x14015C4F, 0x63066CD9, 0xFA0F3D63, 0x8D080DF5,
    0x3B6E20C8, 0x4C69105E, 0xD56041E4, 0xA2677172,
    0x3C03E4D1, 0x4B04D447, 0xD20D85FD, 0xA50AB56B,
    0x35B5A8FA, 0x42B2986C, 0xDBBBC9D6, 0xACBCF940,
    0x32D86CE3, 0x45DF5C75, 0xDCD60DCF, 0xABD13D59,
    0x26D930AC, 0x51DE003A, 0xC8D75180, 0xBFD06116,
    0x21B4F4B5, 0x56B3C423, 0xCFBA9599, 0xB8BDA50F,
    0x2802B89E, 0x5F058808, 0xC60CD9B2, 0xB10BE924,
    0x2F6F7C87, 0x58684C11, 0xC1611DAB, 0xB6662D3D,
    0x76DC4190, 0x01DB7106, 0x98D220BC, 0xEFD5102A,
    0x71B18589, 0x06B6B51F, 0x9FBFE4A5, 0xE8B8D433,
    0x7807C9A2, 0x0F00F934, 0x9609A88E, 0xE10E9818,
    0x7F6A0DBB, 0x086D3D2D, 0x91646C97, 0xE6635C01,
    0x6B6B51F4, 0x1C6C6162, 0x856530D8, 0xF262004E,
    0x6C0695ED, 0x1B01A57B, 0x8208F4C1, 0xF50FC457,
    0x65B0D9C6, 0x12B7E950, 0x8BBEB8EA, 0xFCB9887C,
    0x62DD1DDF, 0x15DA2D49, 0x8CD37CF3, 0xFBD44C65,
    0x4DB26158, 0x3AB551CE, 0xA3BC0074, 0xD4BB30E2,
    0x4ADFA541, 0x3DD895D7, 0xA4D1C46D, 0xD3D6F4FB,
    0x4369E96A, 0x346ED9FC, 0xAD678846, 0xDA60B8D0,
    0x44042D73, 0x33031DE5, 0xAA0A4C5F, 0xDD0D7CC9,
    0x5005713C, 0x270241AA, 0xBE0B1010, 0xC90C2086,
    0x5768B525, 0x206F85B3, 0xB966D409, 0xCE61E49F,
    0x5EDEF90E, 0x29D9C998, 0xB0D09822, 0xC7D7A8B4,
    0x59B33D17, 0x2EB40D81, 0xB7BD5C3B, 0xC0BA6CAD,
    0xEDB88320, 0x9ABFB3B6, 0x03B6E20C, 0x74B1D29A,
    0xEAD54739, 0x9DD277AF, 0x04DB2615, 0x73DC1683,
    0xE3630B12, 0x94643B84, 0x0D6D6A3E, 0x7A6A5AA8,
    0xE40ECF0B, 0x9309FF9D, 0x0A00AE27, 0x7D079EB1,
    0xF00F9344, 0x8708A3D2, 0x1E01F268, 0x6906C2FE,
    0xF762575D, 0x806567CB, 0x196C3671, 0x6E6B06E7,
    0xFED41B76, 0x89D32BE0, 0x10DA7A5A, 0x67DD4ACC,
    0xF9B9DF6F, 0x8EBEEFF9, 0x17B7BE43, 0x60B08ED5,
    0xD6D6A3E8, 0xA1D1937E, 0x38D8C2C4, 0x4FDFF252,
    0xD1BB67F1, 0xA6BC5767, 0x3FB506DD, 0x48B2364B,
    0xD80D2BDA, 0xAF0A1B4C, 0x36034AF6, 0x41047A60,
    0xDF60EFC3, 0xA867DF55, 0x316E8EEF, 0x4669BE79,
    0xCB61B38C, 0xBC66831A, 0x256FD2A0, 0x5268E236,
    0xCC0C7795, 0xBB0B4703, 0x220216B9, 0x5505262F,
    0xC5BA3BBE, 0xB2BD0B28, 0x2BB45A92, 0x5CB36A04,
    0xC2D7FFA7, 0xB5D0CF31, 0x2CD99E8B, 0x5BDEAE1D,
    0x9B64C2B0, 0xEC63F226, 0x756AA39C, 0x026D930A,
    0x9C0906A9, 0xEB0E363F, 0x72076785, 0x05005713,
    0x95BF4A82, 0xE2B87A14, 0x7BB12BAE, 0x0CB61B38,
    0x92D28E9B, 0xE5D5BE0D, 0x7CDCEFB7, 0x0BDBDF21,
    0x86D3D2D4, 0xF1D4E242, 0x68DDB3F8, 0x1FDA836E,
    0x81BE16CD, 0xF6B9265B, 0x6FB077E1, 0x18B74777,
    0x88085AE6, 0xFF0F6A70, 0x66063BCA, 0x11010B5C,
    0x8F659EFF, 0xF862AE69, 0x616BFFD3, 0x166CCF45,
    0xA00AE278, 0xD70DD2EE, 0x4E048354, 0x3903B3C2,
    0xA7672661, 0xD06016F7, 0x4969474D, 0x3E6E77DB,
    0xAED16A4A, 0xD9D65ADC, 0x40DF0B66, 0x37D83BF0,
    0xA9BCAE53, 0xDEBB9EC5, 0x47B2CF7F, 0x30B5FFE9,
    0xBDBDF21C, 0xCABAC28A, 0x53B39330, 0x24B4A3A6,
    0xBAD03605, 0xCDD70693, 0x54DE5729, 0x23D967BF,
    0xB3667A2E, 0xC4614AB8, 0x5D681B02, 0x2A6F2B94,
    0xB40BBE37, 0xC30C8EA1, 0x5A05DF1B, 0x2D02Ef8D,
};

//---------------------------------------------------------------------------
static void Matroska_CRC32_Compute(int32u &CRC32, const int8u* Buffer_Current, const int8u* Buffer_End)
{
    while (Buffer_Current<Buffer_End)
        CRC32 = (CRC32 >> 8) ^ Mk_CRC32_Table[(CRC32 & 0xFF) ^ *Buffer_Current++];
}

//---------------------------------------------------------------------------
#if MEDIAINFO_FIXITY
static size_t Matroska_TryToFixCRC(int8u* Buffer, size_t Buffer_Size, int32u CRCExpected, int8u& Modified)
{
    //looking for a bit flip
    vector<size_t> BitPositions;
    size_t BitPosition_Max=Buffer_Size*8;
    for (size_t BitPosition=0; BitPosition<BitPosition_Max; BitPosition++)
    {
        size_t BytePosition=BitPosition>>3;
        size_t BitInBytePosition=BitPosition&0x7;
        Buffer[BytePosition]^=1<<BitInBytePosition;
        int32u CRC32Computed=0xFFFFFFFF;
        Matroska_CRC32_Compute(CRC32Computed, Buffer, Buffer+Buffer_Size);
        CRC32Computed ^= 0xFFFFFFFF;
        if (CRC32Computed==CRCExpected)
        {
            BitPositions.push_back(BitPosition);
        }
        Buffer[BytePosition]^=1<<BitInBytePosition;
    }

    if (BitPositions.size()!=1)
        return (size_t)-1;

    Modified=Buffer[BitPositions[0]>>3]; //Save the byte here as we already have the content
    return BitPositions[0];
}
#endif //MEDIAINFO_FIXITY

//---------------------------------------------------------------------------
static const char* Mk_ContentCompAlgo(int64u Algo)
{
    switch (Algo)
    {
        case 0x00 : return "zlib";
        case 0x01 : return "bzlib";
        case 0x02 : return "lzo1x";
        case 0x03 : return "Header stripping";
        default   : return "";
    }
}

//---------------------------------------------------------------------------
static const char* Mk_StereoMode(int64u StereoMode)
{
    switch (StereoMode)
    {
        case 0x00 : return ""; //Mono (default)
        case 0x01 : return "Side by Side (left eye first)";
        case 0x02 : return "Top-Bottom (right eye first)";
        case 0x03 : return "Top-Bottom (left eye first)";
        case 0x04 : return "Checkboard (right eye first)";
        case 0x05 : return "Checkboard (left eye first)";
        case 0x06 : return "Row Interleaved (right eye first)";
        case 0x07 : return "Row Interleaved (left eye first)";
        case 0x08 : return "Column Interleaved (right eye first)";
        case 0x09 : return "Column Interleaved (left eye first)";
        case 0x0A : return "Anaglyph (cyan/red)";
        case 0x0B : return "Side by Side (right eye first)";
        case 0x0C : return "Anaglyph (green/magenta)";
        case 0x0D : return "Both Eyes laced in one block (left eye first)";
        case 0x0E : return "Both Eyes laced in one block (right eye first)";
        default   : return "";
    }
}

//---------------------------------------------------------------------------
static const char* Mk_OriginalSourceMedium_From_Source_ID (const Ztring &Value)
{
    if (Value.size()==6 && Value[0] == __T('0') && Value[1] == __T('0'))
        return "Blu-ray";
    if (Value.size()==6 && Value[0] == __T('0') && Value[1] == __T('1'))
        return "DVD-Video";
    return "";
}

//---------------------------------------------------------------------------
static Ztring Mk_ID_From_Source_ID (const Ztring &Value)
{
    if (Value.size()==6 && Value[0] == __T('0') && Value[1] == __T('0'))
    {
        // Blu-ray
        int16u ValueI=0;
        for (size_t Pos=2; Pos<Value.size(); Pos++)
        {
            ValueI*=16;
            if (Value[Pos]>=__T('0') && Value[Pos]<=__T('9'))
                ValueI+=Value[Pos]-__T('0');
            else if (Value[Pos]>=__T('A') && Value[Pos]<=__T('F'))
                ValueI+=10+Value[Pos]-__T('A');
            else if (Value[Pos]>=__T('a') && Value[Pos]<=__T('f'))
                ValueI+=10+Value[Pos]-__T('a');
            else
                return Value;
        }
        return Ztring::ToZtring(ValueI);
    }

    if (Value.size()==6 && Value[0] == __T('0') && Value[1] == __T('1'))
    {
        // DVD-Video
        int16u ValueI=0;
        for (size_t Pos=2; Pos<Value.size(); Pos++)
        {
            ValueI*=16;
            if (Value[Pos]>=__T('0') && Value[Pos]<=__T('9'))
                ValueI+=Value[Pos]-__T('0');
            else if (Value[Pos]>=__T('A') && Value[Pos]<=__T('F'))
                ValueI+=10+Value[Pos]-__T('A');
            else if (Value[Pos]>=__T('a') && Value[Pos]<=__T('f'))
                ValueI+=10+Value[Pos]-__T('a');
            else
                return Value;
        }
        int8u ID1 = ValueI&0xFF;
        int8u ID2 = 0;
        ValueI-=ID1;
        if (ValueI)
            ID2=ValueI>>8;

        return Ztring::ToZtring(ID1) + (ID2?(__T('-') + Ztring::ToZtring(ID2)):Ztring());
    }

    return Value;
}

//---------------------------------------------------------------------------
static Ztring Mk_ID_String_From_Source_ID (const Ztring &Value)
{
    if (Value.size()==6 && Value[0] == __T('0') && Value[1] == __T('0'))
    {
        // Blu-ray
        int16u ValueI=0;
        for (size_t Pos=2; Pos<Value.size(); Pos++)
        {
            ValueI*=16;
            if (Value[Pos]>=__T('0') && Value[Pos]<=__T('9'))
                ValueI+=Value[Pos]-__T('0');
            else if (Value[Pos]>=__T('A') && Value[Pos]<=__T('F'))
                ValueI+=10+Value[Pos]-__T('A');
            else if (Value[Pos]>=__T('a') && Value[Pos]<=__T('f'))
                ValueI+=10+Value[Pos]-__T('a');
            else
                return Value;
        }

        return Get_Hex_ID(ValueI);
    }

    if (Value.size()==6 && Value[0] == __T('0') && Value[1] == __T('1'))
    {
        // DVD-Video
        int16u ValueI=0;
        for (size_t Pos=2; Pos<Value.size(); Pos++)
        {
            ValueI*=16;
            if (Value[Pos]>=__T('0') && Value[Pos]<=__T('9'))
                ValueI+=Value[Pos]-__T('0');
            else if (Value[Pos]>=__T('A') && Value[Pos]<=__T('F'))
                ValueI+=10+Value[Pos]-__T('A');
            else if (Value[Pos]>=__T('a') && Value[Pos]<=__T('f'))
                ValueI+=10+Value[Pos]-__T('a');
            else
                return Value;
        }
        int8u ID1 = ValueI&0xFF;
        int8u ID2 = 0;
        ValueI-=ID1;
        if (ValueI)
            ID2=ValueI>>8;

        return Get_Hex_ID(ID1) + (ID2? Get_Hex_ID(ID2):Ztring());
    }

    return Value;
}

//***************************************************************************
// Infos
//***************************************************************************

//---------------------------------------------------------------------------
extern std::string ExtensibleWave_ChannelMask (int32u ChannelMask);
extern std::string ExtensibleWave_ChannelMask2 (int32u ChannelMask);
extern std::string ExtensibleWave_ChannelMask_ChannelLayout(int32u ChannelMask);

//---------------------------------------------------------------------------
const char* Mpegv_colour_primaries(int8u colour_primaries);
const char* Mpegv_transfer_characteristics(int8u transfer_characteristics);
const char* Mpegv_matrix_coefficients(int8u matrix_coefficients);
const char* Mpegv_matrix_coefficients_ColorSpace(int8u matrix_coefficients);

const char* Mk_Video_Colour_Range(int8u range)
{
    switch (range)
    {
        case 1: return "Limited";
        case 2: return "Full";
        default: return "";
    }
}

//***************************************************************************
// Constructor/Destructor
//***************************************************************************

//---------------------------------------------------------------------------
File_Mk::File_Mk()
:File__Analyze()
{
    //Configuration
    #if MEDIAINFO_EVENTS
        ParserIDs[0]=MediaInfo_Parser_Matroska;
        StreamIDs_Width[0]=16;
    #endif //MEDIAINFO_EVENTS
    #if MEDIAINFO_DEMUX
        Demux_Level=2; //Container
    #endif //MEDIAINFO_DEMUX
    #if MEDIAINFO_TRACE
        Trace_Layers_Update(0); //Container1
    #endif //MEDIAINFO_TRACE
    DataMustAlwaysBeComplete=false;
    MustSynchronize=true;

    //Temp
    InvalidByteMax=0; //Default is max size of 8 bytes
    Format_Version=0;
    TimecodeScale=1000000; //Default value
    Duration=0;
    Segment_Info_Count=0;
    Segment_Tracks_Count=0;
    Segment_Cluster_Count=0;
    CurrentAttachmentIsCover=false;
    CoverIsSetFromAttachment=false;
    BlockAddIDType=0;
    Laces_Pos=0;
    IsParsingSegmentTrack_SeekBackTo=0;
    SegmentTrack_Offset_End=0;
    #if MEDIAINFO_DEMUX
        Demux_EventWasSent=(int64u)-1;
    #endif //MEDIAINFO_DEMUX
    CRC32Compute_SkipUpTo=0;
    Stream_Count=0;
    #if MEDIAINFO_TRACE
        Trace_Activated_Save=false;
    #endif //MEDIAINFO_TRACE

    //Hints
    File_Buffer_Size_Hint_Pointer=NULL;

    //Helpers
    CodecPrivate=NULL;
}

//---------------------------------------------------------------------------
File_Mk::~File_Mk()
{
    delete[] CodecPrivate; //CodecPrivate=NULL;
}

//***************************************************************************
// Streams management
//***************************************************************************

//---------------------------------------------------------------------------
void File_Mk::Streams_Finish()
{
    if (Duration!=0 && TimecodeScale!=0)
        Fill(Stream_General, 0, General_Duration, Duration*int64u_float64(TimecodeScale)/1000000.0, 0);

    if (Retrieve(Stream_General, 0, General_IsStreamable).empty())
        Fill(Stream_General, 0, General_IsStreamable, "Yes");

    //Tags (General)
    for (tags::iterator Item=Segment_Tags_Tag_Items.begin(); Item!=Segment_Tags_Tag_Items.end(); ++Item)
        if (!Item->first || Item->first == (int64u)-1)
        {
            for (tagspertrack::iterator Tag=Item->second.begin(); Tag!=Item->second.end(); ++Tag)
                if ((Tag->first!=__T("Encoded_Library") || Retrieve(Stream_General, 0, "Encoded_Library")!=Tag->second) // Avoid repetition if Info block is same as tags
                 && (Tag->first!=__T("Encoded_Date") || Retrieve(StreamKind_Last, StreamPos_Last, "Encoded_Date")!=Tag->second)
                 && (Tag->first!=__T("Title") || Retrieve(StreamKind_Last, StreamPos_Last, "Title")!=Tag->second))
                    Fill(Stream_General, 0, Tag->first.To_UTF8().c_str(), Tag->second);
        }

    for (std::map<int64u, stream>::iterator Temp=Stream.begin(); Temp!=Stream.end(); ++Temp)
    {
        StreamKind_Last=Temp->second.StreamKind;
        StreamPos_Last=Temp->second.StreamPos;
        float64 FrameRate_FromTags = 0.0;
        bool HasStats=false;

        //Tags (per track)
        if (Temp->second.TrackUID && Temp->second.TrackUID!=(int64u)-1)
        {
            //Technical info
            for (std::map<std::string, Ztring>::iterator Info=Temp->second.Infos.begin(); Info!=Temp->second.Infos.end(); ++Info)
                Fill(StreamKind_Last, StreamPos_Last, Info->first.c_str(), Info->second);

            tags::iterator Item=Segment_Tags_Tag_Items.find(Temp->second.TrackUID);
            if (Item != Segment_Tags_Tag_Items.end())
            {
                //Statistic Tags
                tagspertrack::iterator Item2=Item->second.find(__T("_STATISTICS_TAGS"));
                HasStats=Item2!=Item->second.end();
                if (HasStats)
                {
                    Ztring TagsList=Item2->second;
                    Item->second.erase(Item2);
                    bool Tags_Verified=false;
                    {
                        Ztring Hutc = Retrieve(Stream_General, 0, "Encoded_Date");
                        Hutc.FindAndReplace(__T("UTC "), Ztring());
                        Hutc = Hutc.substr(0, Hutc.find(__T(" / "), 0)); // leave only the first date in a "UTC date1 / UTC date2" field
                        Ztring App, Utc;
                        Item2=Item->second.find(__T("_STATISTICS_WRITING_APP"));
                        if (Item2!=Item->second.end())
                        {
                            App=Item2->second;
                            Item->second.erase(Item2);
                        }
                        Item2=Item->second.find(__T("_STATISTICS_WRITING_DATE_UTC"));
                        if (Item2!=Item->second.end())
                        {
                            Utc=Item2->second;
                            Item->second.erase(Item2);
                        }
                        if (Utc>=Hutc)
                            Tags_Verified=true;
                        else
                            Fill(StreamKind_Last, StreamPos_Last, "Statistics Tags Issue", App + __T(' ') + Utc + __T(" / ") + Retrieve(Stream_General, 0, "Encoded_Application") + __T(' ') + Hutc);
                    }
                    Ztring TempTag;

                    float64 Statistics_Duration=0;
                    float64 Statistics_FrameCount=0;
                    for (Ztring::iterator Back = TagsList.begin();;++Back)
                    {
                        if ((Back == TagsList.end()) || (*Back == ' ') || (*Back == '\0'))
                        {
                            if (!TempTag.empty())
                            {
                                Item2=Item->second.find(TempTag);
                                if (Item2!=Item->second.end())
                                {
                                    TempTag=Item2->first;
                                    const Ztring& TagValue=Item2->second;
                                    bool Set=false;
                                    if (TempTag==__T("BPS"))
                                    {
                                        if (Tags_Verified)
                                        { Item->second["BitRate"]=TagValue; Set=true; }
                                        else
                                            TempTag="BitRate";
                                    }
                                    else if (TempTag==__T("DURATION"))
                                    {
                                        if (Tags_Verified)
                                        {
                                            ZtringList Parts;
                                            Parts.Separator_Set(0, ":");
                                            Parts.Write(TagValue);
                                            Statistics_Duration=0;
                                            if (Parts.size()>=1)
                                                Statistics_Duration += Parts[0].To_float64()*60*60;
                                            if (Parts.size()>=2)
                                                Statistics_Duration += Parts[1].To_float64()*60;
                                            int8u Rounding=0; //Default is rounding to milliseconds, TODO: rounding to less than millisecond when "Duration" field is changed to seconds.
                                            if (Parts.size()>=3)
                                            {
                                                Statistics_Duration += Parts[2].To_float64();
                                                if (Parts[2].size()>6) //More than milliseconds
                                                    Rounding=Parts[2].size()-6;
                                            }
                                            Item->second["Duration"].From_Number(Statistics_Duration*1000, Rounding);
                                            Set=true;
                                        }
                                        if (!Set) TempTag="Duration";
                                    }
                                    else if (TempTag==__T("NUMBER_OF_FRAMES"))
                                    {
                                        if (Tags_Verified)
                                        {
                                            Statistics_FrameCount=TagValue.To_float64();
                                            Item->second["FrameCount"]=TagValue;
                                            if (StreamKind_Last==Stream_Text)
                                            {
                                                const Ztring &Format=Retrieve(Stream_Text, StreamPos_Last, "Format");
                                                if (Format.find(__T("608"))==string::npos && Format.find(__T("708"))==string::npos)
                                                    Item->second["ElementCount"]=TagValue; // if not 608 or 708, this is used to be also the count of elements
                                            }
                                            Set=true;
                                        }
                                        else
                                            TempTag="FrameCount";
                                    }
                                    else if (TempTag==__T("NUMBER_OF_BYTES"))
                                    {
                                        if (Tags_Verified)
                                        {
                                            Item->second["StreamSize"]=TagValue;
                                            Set=true;
                                        }
                                        else
                                            TempTag="StreamSize";
                                    }
                                    else if (TempTag==__T("NUMBER_OF_BYTES_UNCOMPRESSED"))
                                    {
                                        if (Tags_Verified)
                                        {
                                            Item->second["StreamSize_Demuxed"]=TagValue;
                                            Set=true;
                                        }
                                        else
                                            TempTag="Stream Size (Uncompressed)";
                                    }
                                    else if (TempTag==__T("SOURCE_ID"))
                                    {
                                        if (Tags_Verified)
                                        {
                                            Item->second["OriginalSourceMedium_ID"]=Mk_ID_From_Source_ID(TagValue);
                                            Item->second["OriginalSourceMedium_ID/String"]=Mk_ID_String_From_Source_ID(TagValue);
                                            Item->second["OriginalSourceMedium"]=Mk_OriginalSourceMedium_From_Source_ID(TagValue);
                                            Set=true;
                                        }
                                        else
                                            TempTag="OriginalSourceMedium_ID";
                                    }
                                    if (!Set)
                                    {
                                        TempTag.insert(0, __T("FromStats_"));
                                        Item->second[TempTag]=TagValue;
                                    }

                                    Item->second.erase(Item2);
                                }
                                if (Back == TagsList.end())
                                    break;
                                TempTag.clear();
                            }
                        }
                        else
                            TempTag+=*Back;
                    }
                    if (Statistics_Duration && Statistics_FrameCount)
                    {
                        FrameRate_FromTags = Statistics_FrameCount/Statistics_Duration;
                        if (float64_int64s(FrameRate_FromTags) - FrameRate_FromTags*1.001 > -0.0001
                         && float64_int64s(FrameRate_FromTags) - FrameRate_FromTags*1.001 < +0.0001)
                        {
                            // Checking 1.001 frame rates, Statistics_Duration is has often only a 1 ms precision so we test between -1ms and +1ms
                            float64 Duration_1001 = Statistics_FrameCount / float64_int64s(FrameRate_FromTags) * 1.001000;
                            float64 Duration_1000 = Statistics_FrameCount / float64_int64s(FrameRate_FromTags) * 1.001001;
                            bool CanBe1001 = false;
                            bool CanBe1000 = false;
                            if (std::fabs((Duration_1000 - Duration_1001) * 10000) >= 15)
                            {
                                Ztring DurationS; DurationS.From_Number(Statistics_Duration, 3);
                                Ztring DurationS_1001; DurationS_1001.From_Number(Duration_1001, 3);
                                Ztring DurationS_1000; DurationS_1000.From_Number(Duration_1000, 3);

                                CanBe1001=DurationS==DurationS_1001?true:false;
                                CanBe1000=DurationS==DurationS_1000?true:false;
                                if (CanBe1001 && !CanBe1000)
                                    FrameRate_FromTags = float64_int64s(FrameRate_FromTags) / 1.001;
                                if (CanBe1000 && !CanBe1001)
                                    FrameRate_FromTags = float64_int64s(FrameRate_FromTags) / 1.001001;
                            }

                            // Duration from tags not reliable, checking TrackDefaultDuration
                            if (CanBe1000 == CanBe1001 && Temp->second.TrackDefaultDuration)
                            {
                                const float64 Duration_Default=((float64)1000000000)/Temp->second.TrackDefaultDuration;
                                if (float64_int64s(Duration_Default) - Duration_Default*1.001000 > -0.000002
                                 && float64_int64s(Duration_Default) - Duration_Default*1.001000 < +0.000002) // Detection of precise 1.001 (e.g. 24000/1001) taking into account precision of 32-bit float
                                {
                                    FrameRate_FromTags = float64_int64s(FrameRate_FromTags) / 1.001;
                                }
                                if (float64_int64s(Duration_Default) - Duration_Default*1.001001 > -0.000002
                                 && float64_int64s(Duration_Default) - Duration_Default*1.001001 < +0.000002) // Detection of rounded 1.001 (e.g. 23976/1000) taking into account precision of 32-bit float
                                {
                                    FrameRate_FromTags = float64_int64s(FrameRate_FromTags) / 1.001001;
                                }
                            }
                        }

                        Fill(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_FrameRate), FrameRate_FromTags, 3, true);
                    }
                }

                //Filling
                for (tagspertrack::iterator Tag=Item->second.begin(); Tag!=Item->second.end(); ++Tag)
                {
                    if (!HasStats && Tag->first==__T("DURATION"))
                    {
                        //If this field is present but there is no stats tag, let's hope that the field was not copied as is after an edit of the file...
                        const string& s=Tag->second.To_UTF8();
                        if ( s.size()>=12
                         &&  s[ 0]>='0' && s[ 0]<='9'
                         &&  s[ 1]>='0' && s[ 1]<='9'
                         &&  s[ 2]==':'
                         &&  s[ 3]>='0' && s[ 3]<='9'
                         &&  s[ 4]>='0' && s[ 4]<='9'
                         &&  s[ 5]==':'
                         &&  s[ 6]>='0' && s[ 6]<='9'
                         &&  s[ 7]>='0' && s[ 7]<='9'
                         &&  s[ 8]=='.')
                        {
                            bool IsNok=false;
                            size_t s_size=s.size();
                            for (size_t i=9; i<s_size; i++)
                                if (s[i]<'0' || s[i]>'9')
                                    IsNok=true;
                            if (!IsNok)
                            {
                                float64 d=(s[ 0]-'0')*10*60*60
                                        + (s[ 1]-'0')   *60*60
                                        + (s[ 3]-'0')   *10*60
                                        + (s[ 4]-'0')      *60
                                        + (s[ 6]-'0')      *10
                                        + (s[ 7]-'0')         ;
                                for (size_t i=9; i<s_size; i++)
                                    d+=(s[i]-'0')/std::pow(10.0, double(i)-8);
                                Fill(StreamKind_Last, StreamPos_Last, "Duration", d*1000, s.size()-12);
                                continue;
                            }
                        }
                    }
                    if ((Tag->first!=__T("Language") || Retrieve(StreamKind_Last, StreamPos_Last, "Language").empty())) // Prioritize Tracks block over tags
                        Fill(StreamKind_Last, StreamPos_Last, Tag->first.To_UTF8().c_str(), Tag->second);
                }
            }
        }

        if (Temp->second.DisplayAspectRatio!=0)
        {
            //Corrections
            if (Temp->second.DisplayAspectRatio>=1.777 && Temp->second.DisplayAspectRatio<=1.778)
                Temp->second.DisplayAspectRatio=((float32)16)/9;
            if (Temp->second.DisplayAspectRatio>=1.333 && Temp->second.DisplayAspectRatio<=1.334)
                Temp->second.DisplayAspectRatio=((float32)4)/3;
            Fill(Stream_Video, StreamPos_Last, Video_DisplayAspectRatio, Temp->second.DisplayAspectRatio, 3, true);
            int64u Width=Retrieve(Stream_Video, StreamPos_Last, Video_Width).To_int64u();
            int64u Height=Retrieve(Stream_Video, StreamPos_Last, Video_Height).To_int64u();
            if (Width)
                Fill(Stream_Video, StreamPos_Last, Video_PixelAspectRatio, Temp->second.DisplayAspectRatio*Height/Width, 3, true);
        }

        if (Temp->second.Parser)
        {
            Fill(Temp->second.Parser);
            if (Config->ParseSpeed<=1.0)
                Temp->second.Parser->Open_Buffer_Unsynch();
        }

        //Video specific
        if (StreamKind_Last==Stream_Video)
        {
            //FrameRate
            bool IsVfr=false;
            bool RelyOnParser=false;
            if (Temp->second.Segment_Cluster_BlockGroup_BlockDuration_Counts.size()>2)
                IsVfr=true;
            else if (Temp->second.TimeCodes.size()>1)
            {
                //Trying to detect VFR
                std::vector<int64s> FrameRate_Between;
                std::sort(Temp->second.TimeCodes.begin(), Temp->second.TimeCodes.end()); //This is PTS, no DTS --> Some frames are out of order
                size_t FramesToAdd=0;
                for (size_t Pos=1; Pos<Temp->second.TimeCodes.size(); Pos++)
                {
                    int64u Duration=Temp->second.TimeCodes[Pos]-Temp->second.TimeCodes[Pos-1];
                    if (Duration)
                        FrameRate_Between.push_back(Duration);
                    else
                        FramesToAdd++;
                }
                if (FrameRate_Between.size()>=60+32) //Minimal 1 seconds (@60 fps)
                    FrameRate_Between.resize(FrameRate_Between.size()-16); //We remove the last ones, because this is PTS, no DTS --> Some frames are out of order
                std::sort(FrameRate_Between.begin(), FrameRate_Between.end());
                if (FrameRate_Between.size()>2)
                {
                    //Looking for 3 consecutive same values, in order to remove some missing frames from stats
                    size_t i=FrameRate_Between.size()-1;
                    int64s Previous = FrameRate_Between[i];
                    do
                    {
                        i--;
                        if (FrameRate_Between[i]==Previous && FrameRate_Between[i-1]==Previous)
                            break;
                        Previous=FrameRate_Between[i];
                    }
                    while (i>2);
                    if (i>FrameRate_Between.size()/2)
                        FrameRate_Between.resize(i+2);
                }

                if (FrameRate_Between.size()>=40)
                    FrameRate_Between.resize(FrameRate_Between.size()-FrameRate_Between.size()/10); //We remove the last ones, in order to ignore skipped frames (bug of the muxer?)
                else if (FrameRate_Between.size()>=7)
                    FrameRate_Between.resize(FrameRate_Between.size()-4); //We remove the last ones, in order to ignore skipped frames (bug of the muxer?)
                if (FrameRate_Between.size()>2
                 && FrameRate_Between[0]*0.9<FrameRate_Between[FrameRate_Between.size()-1]
                 && FrameRate_Between[0]*1.1>FrameRate_Between[FrameRate_Between.size()-1]
                 && TimecodeScale)
                {
                    float Time=0;
                    for (size_t i=0; i<FrameRate_Between.size(); i++)
                        Time += FrameRate_Between[i];
                    Time /= FrameRate_Between.size();

                    if (Temp->second.TrackDefaultDuration && Time>=Temp->second.TrackDefaultDuration/TimecodeScale*0.95 && Time<=Temp->second.TrackDefaultDuration/TimecodeScale*1.05)
                        Time=(float)Temp->second.TrackDefaultDuration/TimecodeScale; //TrackDefaultDuration is maybe more precise than the time code

                    if (Time)
                    {
                        float32 FrameRate_FromCluster=1000000000/Time/TimecodeScale;
                        if (Temp->second.Parser)
                        {
                            float32 FrameRate_FromParser=Temp->second.Parser->Retrieve(Stream_Video, StreamPos_Last, Video_FrameRate).To_float32();
                            if (FrameRate_FromParser
                             && FrameRate_FromParser*2>FrameRate_FromCluster*0.9
                             && FrameRate_FromParser*2<FrameRate_FromCluster*1.1) //TODO: awfull method to detect interlaced content with one field per block
                                FrameRate_FromCluster/=2;
                            if (FrameRate_FromParser
                             && FrameRate_FromParser>FrameRate_FromCluster*0.99
                             && FrameRate_FromParser<FrameRate_FromCluster*1.01)
                                RelyOnParser=true; //Disabling frame rate guess, relying on parser precision
                        }
                        if (FrameRate_FromTags)
                        {
                                if (FrameRate_FromCluster < FrameRate_FromTags - (FrameRate_FromTags*(TimecodeScale*0.0000000010021)) || FrameRate_FromCluster > FrameRate_FromTags + (FrameRate_FromTags*(TimecodeScale*0.0000000010021)))
                                    IsVfr=true;
                        }
                        else if (!RelyOnParser)
                            Fill(Stream_Video, StreamPos_Last, Video_FrameRate, FrameRate_FromCluster);
                    }
                }
                else if (FrameRate_Between.size()>2)
                    IsVfr=true;
            }

            // In case there are not enough frames for computing frame rate, trying to rely on TrackDefaultDuration as a fallback
            if (!IsVfr && !RelyOnParser && Retrieve(Stream_Video, StreamPos_Last, Video_FrameRate).empty() && Temp->second.TrackDefaultDuration
             && Temp->second.TrackDefaultDuration!=32999999 // Seen in some 30 fps stream, not the one for all frames
             && Temp->second.TrackDefaultDuration!=41999998 // Seen in some 24 fps stream, not the one for all frames
             && Temp->second.TrackDefaultDuration!=41999999 // Seen in some 24 fps stream, not the one for all frames
                )
            {
                float32 FrameRate_FromCluster=1000000000/(float32)Temp->second.TrackDefaultDuration;
                if (Retrieve(Stream_Video, StreamPos_Last, Video_FrameRate).empty())
                    Fill(Stream_Video, StreamPos_Last, Video_FrameRate, FrameRate_FromCluster);
            }

            Fill(Stream_Video, StreamPos_Last, Video_FrameRate_Mode, IsVfr?"VFR":"CFR");

            //MasteringDisplay
            Ztring MasteringDisplay_ColorPrimaries, MasteringDisplay_Luminance;
            Get_MasteringDisplayColorVolume(MasteringDisplay_ColorPrimaries, MasteringDisplay_Luminance, Temp->second.MasteringMetadata);
            if (!MasteringDisplay_ColorPrimaries.empty() || !MasteringDisplay_Luminance.empty())
            {
                Fill(StreamKind_Last, StreamPos_Last, "HDR_Format", "SMPTE ST 2086");
                Fill(StreamKind_Last, StreamPos_Last, "HDR_Format_Compatibility", "HDR10");
                Fill(StreamKind_Last, StreamPos_Last, "MasteringDisplay_ColorPrimaries", MasteringDisplay_ColorPrimaries);
                Fill(StreamKind_Last, StreamPos_Last, "MasteringDisplay_Luminance", MasteringDisplay_Luminance);
            }
        }

        //Delay
        if (Temp->second.TimeCode_Start!=(int64u)-1 && TimecodeScale)
        {
            //From TimeCode
            float64 Delay=Temp->second.TimeCode_Start*int64u_float64(TimecodeScale)/1000000.0;

            //From stream format
            if (Temp->second.Parser && StreamKind_Last==Stream_Audio && Count_Get(Stream_Video)==1 && Temp->second.Parser->Count_Get(Stream_General)>0)
            {
                     if (Temp->second.Parser->Buffer_TotalBytes_FirstSynched==0)
                    ;
                else if (Temp->second.AvgBytesPerSec!=0)
                    Delay+=((float64)Temp->second.Parser->Buffer_TotalBytes_FirstSynched)*1000/Temp->second.AvgBytesPerSec;
                else
                {
                    int64u BitRate = Temp->second.Parser->Retrieve(Stream_Audio, 0, Audio_BitRate).To_int64u();
                    if (BitRate == 0)
                        BitRate = Temp->second.Parser->Retrieve(Stream_Audio, 0, Audio_BitRate_Nominal).To_int64u();
                    if (BitRate)
                        Delay += ((float64)Temp->second.Parser->Buffer_TotalBytes_FirstSynched) * 1000 / BitRate;
                }
            }

            //Filling
            Fill(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Delay), Delay, 0, true);
            Fill(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Delay_Source), "Container");

            const Ztring &DurationS=Retrieve(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Duration));
            float64 Duration=DurationS.To_float64();
            if (!HasStats && Duration && Duration>=Delay) //Not sure about when tats are present, so for the moment we remove delay from duration only if there is no stats, Duration looks like more lie timestamp of the end of the last frame with the example we got
            {
                Duration-=Delay;
                size_t DotPos=DurationS.find(__T('.'));
                if (DotPos == (size_t)-1)
                    DotPos = DurationS.size();
                else
                    DotPos++;
                Fill(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Duration), Duration, DurationS.size()-DotPos, true);
            }
        }

        if (Temp->second.Parser)
        {
            Ztring Codec_Temp=Retrieve(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Codec)); //We want to keep the 4CC;
            //if (Duration_Temp.empty()) Duration_Temp=Retrieve(StreamKind_Last, Temp->second.StreamPos, Fill_Parameter(StreamKind_Last, Generic_Duration)); //Duration from stream is sometimes false
            //else Duration_Temp.clear();

            #ifdef MEDIAINFO_PCM_YES
                if (Temp->second.Parser && Retrieve(Stream_Audio, StreamPos_Last, Audio_Format)==__T("PCM"))
                {
                    Temp->second.Parser->Accept();
                    Temp->second.Parser->Fill(); // No need of any content for filling, so filling it even if very quick pass
                }
            #endif //MEDIAINFO_PCM_YES
            Finish(Temp->second.Parser);
            Merge(*Temp->second.Parser, StreamKind_Last, 0, StreamPos_Last);
            //if (!Duration_Temp.empty()) Fill(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Duration), Duration_Temp, true);
            if (Temp->second.StreamKind==Stream_Video && !Codec_Temp.empty())
                Fill(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Codec), Codec_Temp, true);


            //Format specific
            #if defined(MEDIAINFO_DVDIF_YES)
                if (StreamKind_Last==Stream_Video && Retrieve(Stream_Video, StreamPos_Last, Video_Format)==__T("DV"))
                {
                    if (Retrieve(Stream_General, 0, General_Recorded_Date).empty())
                        Fill(Stream_General, 0, General_Recorded_Date, Temp->second.Parser->Retrieve(Stream_General, 0, General_Recorded_Date));

                    //Video and Audio are together
                    size_t Audio_Count=Temp->second.Parser->Count_Get(Stream_Audio);
                    for (size_t Audio_Pos=0; Audio_Pos<Audio_Count; Audio_Pos++)
                    {
                        Fill_Flush();
                        Stream_Prepare(Stream_Audio); // TODO: merge code with the one from RIFF/AVI parser and put this audio streams in the ID order instead of after pure Matroska audio streams
                        size_t Pos=Count_Get(Stream_Audio)-1;
                        Merge(*Temp->second.Parser, Stream_Audio, Audio_Pos, StreamPos_Last);
                        Fill(Stream_Audio, Pos, Audio_MuxingMode, "DV");
                        Fill(Stream_Audio, Pos, Audio_Duration, Retrieve(Stream_Video, Temp->second.StreamPos, Video_Duration));
                        Fill(Stream_Audio, Pos, "MuxingMode_MoreInfo", __T("Muxed in Video #")+Ztring().From_Number(Temp->second.StreamPos+1));
                        Fill(Stream_Audio, Pos, Audio_StreamSize_Encoded, 0); //Included in the DV stream size
                        Ztring ID=Retrieve(Stream_Audio, Pos, Audio_ID);
                        Fill(Stream_Audio, Pos, Audio_ID, Retrieve(Stream_Video, Temp->second.StreamPos, Video_ID)+__T("-")+ID, true);
                    }

                    StreamKind_Last=Stream_Video;
                    StreamPos_Last=Temp->second.StreamPos;
                }
            #endif

            //Special case: AAC
            if (StreamKind_Last==Stream_Audio
             && (Retrieve(Stream_Audio, StreamPos_Last, Audio_Format)==__T("AAC")
              || Retrieve(Stream_Audio, StreamPos_Last, Audio_Format)==__T("MPEG Audio")
              || Retrieve(Stream_Audio, StreamPos_Last, Audio_Format)==__T("Vorbis")))
                Clear(Stream_Audio, StreamPos_Last, Audio_BitDepth); //Resolution is not valid for AAC / MPEG Audio / Vorbis

            //Special case: 5.1
            if (StreamKind_Last==Stream_Audio
             && (Retrieve(Stream_Audio, StreamPos_Last, Audio_Format)==__T("AC-3")
              || Retrieve(Stream_Audio, StreamPos_Last, Audio_Format)==__T("E-AC-3")
              || Retrieve(Stream_Audio, StreamPos_Last, Audio_Format)==__T("DTS"))
             && Retrieve(Stream_Audio, StreamPos_Last, Audio_Channel_s__Original)==__T("6")
             && Retrieve(Stream_Audio, StreamPos_Last, Audio_Channel_s_)==__T("5"))
            {
                Clear(Stream_Audio, StreamPos_Last, Audio_Channel_s__Original);
                Fill(Stream_Audio, StreamPos_Last, Audio_Channel_s_, 6, 10, true); //Some muxers do not count LFE in the channel count, let's say it is normal
            }

            //VFR
            if (Retrieve(Stream_Video, StreamPos_Last, Video_FrameRate_Mode)==__T("VFR") && Retrieve(Stream_Video, StreamPos_Last, Video_FrameRate_Original).empty())
            {
                Fill(Stream_Video, StreamPos_Last, Video_FrameRate_Original, Retrieve(Stream_Video, StreamPos_Last, Video_FrameRate));
                Clear(Stream_Video, StreamPos_Last, Video_FrameRate);
            }

            //Crop
            if (Temp->second.PixelCropLeft || Temp->second.PixelCropRight)
            {
                Fill(Stream_Video, StreamPos_Last, Video_Width_Original, Retrieve(Stream_Video, StreamPos_Last, Video_Width), true);
                Fill(Stream_Video, StreamPos_Last, Video_Width, Retrieve(Stream_Video, StreamPos_Last, Video_Width).To_int64u()-Temp->second.PixelCropLeft-Temp->second.PixelCropRight, 10, true);
                Fill(Stream_Video, StreamPos_Last, Video_Width_Offset, Temp->second.PixelCropLeft, 10, true);
            }
            if (Temp->second.PixelCropTop || Temp->second.PixelCropBottom)
            {
                Fill(Stream_Video, StreamPos_Last, Video_Height_Original, Retrieve(Stream_Video, StreamPos_Last, Video_Height), true);
                Fill(Stream_Video, StreamPos_Last, Video_Height, Retrieve(Stream_Video, StreamPos_Last, Video_Height).To_int64u()-Temp->second.PixelCropTop-Temp->second.PixelCropBottom, 10, true);
                Fill(Stream_Video, StreamPos_Last, Video_Height_Offset, Temp->second.PixelCropTop, 10, true);
            }
        }

        if (Temp->second.FrameRate!=0 && Retrieve(Stream_Video, StreamPos_Last, Video_FrameRate).empty())
            Fill(Stream_Video, StreamPos_Last, Video_FrameRate, Temp->second.FrameRate, 3);

        //Flags
        Fill(StreamKind_Last, StreamPos_Last, "Default", Temp->second.Default?"Yes":"No");
        Fill(StreamKind_Last, StreamPos_Last, "Forced", Temp->second.Forced?"Yes":"No");
    }

    //Chapters
    if (TimecodeScale)
    {
        for (EditionEntries_Pos=0; EditionEntries_Pos<EditionEntries.size(); EditionEntries_Pos++)
        {
            Stream_Prepare(Stream_Menu);
            Fill(Stream_Menu, StreamPos_Last, Menu_Chapters_Pos_Begin, Count_Get(Stream_Menu, StreamPos_Last), 10, true);
            for (ChapterAtoms_Pos=0; ChapterAtoms_Pos<EditionEntries[EditionEntries_Pos].ChapterAtoms.size(); ChapterAtoms_Pos++)
            {
                if (EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterTimeStart!=(int64u)-1)
                {
                    Ztring Text;
                    for (ChapterDisplays_Pos=0; ChapterDisplays_Pos<EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays.size(); ChapterDisplays_Pos++)
                    {
                        Ztring PerLanguage;
                        if (!EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays[ChapterDisplays_Pos].ChapLanguage.empty())
                        {
                            PerLanguage=MediaInfoLib::Config.Iso639_1_Get(EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays[ChapterDisplays_Pos].ChapLanguage);
                            if (PerLanguage.empty() && EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays[ChapterDisplays_Pos].ChapLanguage!=__T("und"))
                                PerLanguage=EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays[ChapterDisplays_Pos].ChapLanguage;
                            if (!PerLanguage.empty())
                                PerLanguage+=__T(':');
                        }
                        PerLanguage+=EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays[ChapterDisplays_Pos].ChapString;
                        Text+=PerLanguage+__T(" - ");
                    }
                    Ztring Time=Ztring().Duration_From_Milliseconds(EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterTimeStart/1000000).To_UTF8().c_str();
                    if (Text.size())
                        Text.resize(Text.size()-3);
                    else
                        Text = Time;
                    Fill(Stream_Menu, StreamPos_Last, Time.To_UTF8().c_str(), Text);
                }
            }
            Fill(Stream_Menu, StreamPos_Last, Menu_Chapters_Pos_End, Count_Get(Stream_Menu, StreamPos_Last), 10, true);
        }
    }

    //Purge what is not needed anymore
    if (!File_Name.empty()) //Only if this is not a buffer, with buffer we can have more data
        Stream.clear();
}

//***************************************************************************
// Buffer - Global
//***************************************************************************

//---------------------------------------------------------------------------
void File_Mk::Read_Buffer_Unsynched()
{
    Laces_Pos=0;
    Laces.clear();
    if (!File_GoTo)
        Element_Level=0;

    for (std::map<int64u, stream>::iterator streamItem=Stream.begin(); streamItem!=Stream.end(); streamItem++)
    {
        if (!File_GoTo)
            streamItem->second.PacketCount=0;
        if (streamItem->second.Parser)
            streamItem->second.Parser->Open_Buffer_Unsynch();
    }
}   

//---------------------------------------------------------------------------
#if MEDIAINFO_SEEK
size_t File_Mk::Read_Buffer_Seek(size_t Method, int64u Value, int64u ID)
{
    //Currently stupidely go back to 0 //TODO: 
    GoTo(Buffer_TotalBytes_FirstSynched);
    Open_Buffer_Unsynch();
    return 1;
}
#endif //MEDIAINFO_SEEK

//***************************************************************************
// Buffer - Synchro
//***************************************************************************

//---------------------------------------------------------------------------
bool File_Mk::Synchronize()
{
    //Synchronizing
    while (Buffer_Offset+4<=Buffer_Size && (Buffer[Buffer_Offset  ]!=0x1A
                                         || Buffer[Buffer_Offset+1]!=0x45
                                         || Buffer[Buffer_Offset+2]!=0xDF
                                         || Buffer[Buffer_Offset+3]!=0xA3))
    {
        Buffer_Offset++;
        while (Buffer_Offset<Buffer_Size && Buffer[Buffer_Offset]!=0x1A)
            Buffer_Offset++;
    }

    //Parsing last bytes if needed
    if (Buffer_Offset+4>Buffer_Size)
    {
        if (Buffer_Offset+3==Buffer_Size && CC3(Buffer+Buffer_Offset)!=0x1A45DF)
            Buffer_Offset++;
        if (Buffer_Offset+2==Buffer_Size && CC2(Buffer+Buffer_Offset)!=0x1A45)
            Buffer_Offset++;
        if (Buffer_Offset+1==Buffer_Size && CC1(Buffer+Buffer_Offset)!=0x1A)
            Buffer_Offset++;
        return false;
    }

    //Synched is OK
    MustSynchronize=false; //We need synchro only once (at the beginning, in case of junk bytes before EBML)
    return true;
}

//***************************************************************************
// Buffer - Global
//***************************************************************************

//---------------------------------------------------------------------------
void File_Mk::Read_Buffer_Continue()
{
    //Handling CRC32 computing when there is no need of the data (data not parsed, only needed for CRC32)
    if (CRC32Compute_SkipUpTo>File_Offset)
    {
        int64u Size=CRC32Compute_SkipUpTo-File_Offset;
        if (Element_Size>Size)
            Element_Size=Size;
        Element_Offset=Element_Size;
        CRC32_Check();
    }
}

//***************************************************************************
// Buffer
//***************************************************************************

//---------------------------------------------------------------------------
bool File_Mk::Header_Begin()
{
    #if MEDIAINFO_DEMUX
        //Handling of multiple frames in one block
        if (Config->Demux_Unpacketize_Get() && Demux_EventWasSent!=(int64u)-1)
        {
            stream &Stream_Temp=Stream[Demux_EventWasSent];
            Frame_Count_NotParsedIncluded=Stream_Temp.Parser->Frame_Count_NotParsedIncluded;
            FrameInfo.PTS=Stream_Temp.Parser->FrameInfo.PTS;
            Open_Buffer_Continue(Stream_Temp.Parser, Buffer + Buffer_Offset, 0);
            if (Config->Demux_EventWasSent)
                return false;
            Demux_EventWasSent=(int64u)-1;
        }
    #endif //MEDIAINFO_DEMUX

    #if MEDIAINFO_TRACE
        if (Trace_Activated_Save && Element_Level==0)
        {
            Trace_Activated=true;
            Trace_Activated_Save=false;
        }
    #endif //MEDIAINFO_TRACE

    return true;
}

//---------------------------------------------------------------------------
void File_Mk::Header_Parse()
{
    //Handling of laces
    if (!Laces.empty())
    {
        Header_Fill_Code(Elements::Segment_Cluster_BlockGroup_Block_Lace, "Data");
        Header_Fill_Size(Laces[Laces_Pos]);
        return;
    }

    //Test of zero padding
    int8u Null;
    Peek_B1(Null);
    if (Null<=InvalidByteMax)
    {
        if (Buffer_Offset_Temp==0)
            Buffer_Offset_Temp=Buffer_Offset+1;

        while (Buffer_Offset_Temp<Buffer_Size)
        {
            if (Buffer[Buffer_Offset_Temp]>InvalidByteMax)
                break;
            Buffer_Offset_Temp++;
        }
        if (Buffer_Offset_Temp>=Buffer_Size)
        {
            Element_WaitForMoreData();
            return;
        }

        Header_Fill_Code((int32u)-1); //Should be (int64u)-1 but Borland C++ does not like this
        Header_Fill_Size(Buffer_Offset_Temp-Buffer_Offset);
        Buffer_Offset_Temp=0;

        return;
    }

    //Parsing
    int64u Name = 0, Size = 0;
    bool NameIsValid=true;
    if (Element_Offset+1<Element_Size)
    {
        int8u NamePeek;
        Peek_B1(NamePeek);
        if (NamePeek<0x10)
        {
            Skip_B1(                                            "Invalid");
            #if MEDIAINFO_TRACE
            Element_Level--;
            Element_Info("NOK");
            Element_Level++;
            #endif //MEDIAINFO_TRACE
            NameIsValid=false;

            Header_Fill_Code(0, "Junk");
            Header_Fill_Size(1);
        }
    }
    if (NameIsValid)
    {
    Get_EB (Name,                                               "Name");
    Get_EB (Size,                                               "Size");

    //Detection of 0-sized Segment expected to be -1-sized (unlimited)
    if (Name==Elements::Segment && Size==0)
    {
        Param_Info1("Incoherent, changed to unlimited");
        Size=0xFFFFFFFFFFFFFFLL; //Unlimited
        Fill(Stream_General, 0, "SegmentSizeIsZero", "Yes");

        #if MEDIAINFO_FIXITY
            if (Config->TryToFix_Get())
            {
                size_t Pos=(size_t)(Element_Offset-1);
                while (!Buffer[Buffer_Offset+Pos])
                    Pos--;
                size_t ToWrite_Size=Element_Offset-Pos;
                if (ToWrite_Size<=8)
                {
                    int8u ToWrite[8];
                    int64u2BigEndian(ToWrite, ((int64u)-1)>>(ToWrite_Size-1));
                    FixFile(File_Offset+Buffer_Offset+Pos, ToWrite, ToWrite_Size)?Param_Info1("Fixed"):Param_Info1("Not fixed");
                }
            }
        #endif //MEDIAINFO_FIXITY
    }

    //Filling
    Header_Fill_Code(Name, Ztring().From_Number(Name, 16));
    Header_Fill_Size(Element_Offset+Size);
    }

    if ((Name==Elements::Segment_Cluster_BlockGroup_Block || Name==Elements::Segment_Cluster_SimpleBlock) && Buffer_Offset+Element_Offset+Size>Buffer_Size && File_Buffer_Size_Hint_Pointer)
    {
        int64u Buffer_Size_Target = (size_t)(Buffer_Offset + Element_Offset + Size - Buffer_Size + Element_Offset); //+Element_Offset for next packet header

        if (Buffer_Size_Target<128 * 1024)
            Buffer_Size_Target = 128 * 1024;
        (*File_Buffer_Size_Hint_Pointer) = (size_t)Buffer_Size_Target;

        Element_WaitForMoreData();
        return;
    }

    //Incoherencies
    if (Element_Offset+Size>Element_TotalSize_Get())
    {
        Param_Error("TRUNCATED-ELEMENT:1");
        if (Element_Level<=2)
            Fill(Stream_General, 0, "IsTruncated", "Yes");
    }

    //Should we parse Cluster?
    if (Element_Level==3 && Name==Elements::Segment_Cluster && !Segment_Tracks_Count)
    {
        //Jumping
        for (size_t Pos=0; Pos<Segment_Seeks.size(); Pos++)
            if (Segment_Seeks[Pos].SeekID==Elements::Segment_Tracks)
            {
                Fill(Stream_General, 0, General_IsStreamable, "No");
                Element_DoNotShow();
                IsParsingSegmentTrack_SeekBackTo=File_Offset+Buffer_Offset;

                JumpTo(Segment_Seeks[Pos].SeekPosition);
                break;
            }
        if (File_GoTo==(int64u)-1)
            JumpTo(Segment_Offset_End);
        return;
    }

    //Is Tracks already parsed?
    if (Element_Level==3 && Name==Elements::Segment_Tracks && SegmentTrack_Offset_End==File_Offset+Buffer_Offset+Element_Offset+Size)
    {
        //This element was already parsed, skipping it
        JumpTo(SegmentTrack_Offset_End);
        Element_DoNotShow();
        SegmentTrack_Offset_End=0;
        return;
    }
}

//---------------------------------------------------------------------------
void File_Mk::Data_Parse()
{
    #define LIS2(_ATOM, _NAME) \
        case Elements::_ATOM : \
                if (Level==Element_Level) \
                { \
                    Element_Name(_NAME); \
                    _ATOM(); \
                    Element_ThisIsAList(); \
                } \

    #define ATO2(_ATOM, _NAME) \
                case Elements::_ATOM : \
                        if (Level==Element_Level) \
                        { \
                            if (Element_IsComplete_Get()) \
                            { \
                                Element_Name(_NAME); \
                                _ATOM(); \
                            } \
                            else \
                            { \
                                Element_WaitForMoreData(); \
                                return; \
                            } \
                        } \
                        break; \

    #define ATOM_END_MK \
        ATOM(Zero) \
        ATOM(CRC32) \
        ATOM(Void) \
        ATOM_END

    //Parsing
    DATA_BEGIN
    LIS2(Ebml, "EBML")
        ATOM_BEGIN
        ATO2(Ebml_Version, "EBMLVersion")
        ATO2(Ebml_ReadVersion, "EBMLReadVersion")
        ATO2(Ebml_MaxIDLength, "EBMLMaxIDLength")
        ATO2(Ebml_MaxSizeLength, "EBMLMaxSizeLength")
        ATO2(Ebml_DocType, "DocType")
        ATO2(Ebml_DocTypeVersion, "DocTypeVersion")
        ATO2(Ebml_DocTypeReadVersion, "DocTypeReadVersion")
        ATOM_END_MK
#if MEDIAINFO_TRACE
    LIS2(RawcookedBlock, "RawcookedBlock")
        ATOM_BEGIN
        ATO2(RawcookedBlock_AfterData, "AfterData")
        ATO2(RawcookedBlock_BeforeData, "BeforeData")
        ATO2(RawcookedBlock_FileName, "FileName")
        ATO2(RawcookedBlock_FileHash, "FileHash")
        ATO2(RawcookedBlock_MaskAdditionBeforeData, "MaskAdditionBeforeData")
        ATO2(RawcookedBlock_MaskAdditionAfterData, "MaskAdditionAfterData")
        ATO2(RawcookedBlock_MaskAdditionFileName, "MaskAdditionFileName")
        ATOM_END_MK
    LIS2(RawcookedSegment, "RawcookedSegment")
        ATOM_BEGIN
        ATO2(RawcookedSegment_LibraryName, "LibraryName")
        ATO2(RawcookedSegment_LibraryVersion, "LibraryVersion")
        ATOM_END_MK
    LIS2(RawcookedTrack, "RawcookedTrack")
        ATOM_BEGIN
        ATO2(RawcookedTrack_BeforeData, "BeforeData")
        ATO2(RawcookedTrack_AfterData, "AfterData")
        ATO2(RawcookedTrack_FileName, "FileName")
        ATO2(RawcookedTrack_FileHash, "FileHash")
        ATO2(RawcookedTrack_MaskBaseAfterData, "MaskBaseAfterData")
        ATO2(RawcookedTrack_MaskBaseBeforeData, "MaskBaseBeforeData")
        ATO2(RawcookedTrack_MaskBaseFileName, "MaskBaseFileName")
        ATOM_END_MK
#endif //MEDIAINFO_TRACE
    LIS2(Segment, "Segment")
        ATOM_BEGIN
        LIS2(Segment_SeekHead, "SeekHead")
            ATOM_BEGIN
            LIS2(Segment_SeekHead_Seek, "Seek")
                ATOM_BEGIN
                ATO2(Segment_SeekHead_Seek_SeekID, "SeekID")
                ATO2(Segment_SeekHead_Seek_SeekPosition, "SeekPosition")
                ATOM_END_MK
            ATOM_END_MK
        LIS2(Segment_Info, "Info")
            ATOM_BEGIN
            ATO2(Segment_Info_SegmentUID, "SegmentUID")
            ATO2(Segment_Info_SegmentFilename, "SegmentFilename")
            ATO2(Segment_Info_PrevUID, "PrevUID")
            ATO2(Segment_Info_PrevFilename, "PrevFilename")
            ATO2(Segment_Info_NextUID, "NextUID")
            ATO2(Segment_Info_NextFilename, "NextFilename")
            ATO2(Segment_Info_SegmentFamily, "SegmentFamily")
            LIS2(Segment_Info_ChapterTranslate, "ChapterTranslate")
                ATOM_BEGIN
                ATO2(Segment_Info_ChapterTranslate_ChapterTranslateEditionUID, "ChapterTranslateEditionUID")
                ATO2(Segment_Info_ChapterTranslate_ChapterTranslateCodec, "ChapterTranslateCodec")
                ATO2(Segment_Info_ChapterTranslate_ChapterTranslateID, "ChapterTranslateID")
                ATOM_END_MK
            ATO2(Segment_Info_TimecodeScale, "TimecodeScale")
            ATO2(Segment_Info_Duration, "Duration")
            ATO2(Segment_Info_DateUTC, "DateUTC")
            ATO2(Segment_Info_Title, "Title")
            ATO2(Segment_Info_MuxingApp, "MuxingApp")
            ATO2(Segment_Info_WritingApp, "WritingApp")
            ATOM_END_MK
        LIS2(Segment_Cluster, "Cluster")
            ATOM_BEGIN
            ATO2(Segment_Cluster_Timecode, "Timecode")
            LIS2(Segment_Cluster_SilentTracks, "SilentTracks")
                ATOM_BEGIN
                ATO2(Segment_Cluster_SilentTracks_SilentTrackNumber, "SilentTrackNumber")
                ATOM_END_MK
            ATO2(Segment_Cluster_Position, "Position")
            ATO2(Segment_Cluster_PrevSize, "PrevSize")
            LIS2(Segment_Cluster_SimpleBlock, "SimpleBlock")
                ATOM_BEGIN
                ATO2(Segment_Cluster_BlockGroup_Block_Lace, "Lace")
                ATOM_END_MK
            LIS2(Segment_Cluster_BlockGroup, "BlockGroup")
                ATOM_BEGIN
                LIS2(Segment_Cluster_BlockGroup_Block, "Block")
                    ATOM_BEGIN
                    ATO2(Segment_Cluster_BlockGroup_Block_Lace, "Lace")
                    ATOM_END_MK
                ATO2(Segment_Cluster_BlockGroup_BlockVirtual, "BlockVirtual")
                LIS2(Segment_Cluster_BlockGroup_BlockAdditions, "BlockAdditions")
                    ATOM_BEGIN
                    LIS2(Segment_Cluster_BlockGroup_BlockAdditions_BlockMore, "BlockMore")
                        ATOM_BEGIN
                        ATO2(Segment_Cluster_BlockGroup_BlockAdditions_BlockMore_BlockAddID, "BlockAddID")
                        ATO2(Segment_Cluster_BlockGroup_BlockAdditions_BlockMore_BlockAdditional, "BlockAdditional")
                        ATOM_END_MK
                    ATOM_END_MK
                ATO2(Segment_Cluster_BlockGroup_BlockDuration, "BlockDuration")
                ATO2(Segment_Cluster_BlockGroup_ReferencePriority, "ReferencePriority")
                ATO2(Segment_Cluster_BlockGroup_ReferenceBlock, "ReferenceBlock")
                ATO2(Segment_Cluster_BlockGroup_ReferenceVirtual, "ReferenceVirtual")
                ATO2(Segment_Cluster_BlockGroup_CodecState, "CodecState")
                ATO2(Segment_Cluster_BlockGroup_DiscardPadding, "DiscardPadding")
                LIS2(Segment_Cluster_BlockGroup_Slices, "Slices")
                    ATOM_BEGIN
                    LIS2(Segment_Cluster_BlockGroup_Slices_TimeSlice, "TimeSlice")
                        ATOM_BEGIN
                        ATO2(Segment_Cluster_BlockGroup_Slices_TimeSlice_LaceNumber, "LaceNumber")
                        ATO2(Segment_Cluster_BlockGroup_Slices_TimeSlice_FrameNumber, "FrameNumber")
                        ATO2(Segment_Cluster_BlockGroup_Slices_TimeSlice_BlockAdditionID, "BlockAdditionID")
                        ATO2(Segment_Cluster_BlockGroup_Slices_TimeSlice_Delay, "Delay")
                        ATO2(Segment_Cluster_BlockGroup_Slices_TimeSlice_SliceDuration, "SliceDuration")
                        ATOM_END_MK
                    ATOM_END_MK
                LIS2(Segment_Cluster_BlockGroup_ReferenceFrame, "ReferenceFrame")
                    ATOM_BEGIN
                    ATO2(Segment_Cluster_BlockGroup_ReferenceFrame_ReferenceOffset, "ReferenceOffset")
                    ATO2(Segment_Cluster_BlockGroup_ReferenceFrame_ReferenceTimeCode, "ReferenceTimeCode")
                    ATOM_END_MK
                ATOM_END_MK
            ATO2(Segment_Cluster_EncryptedBlock, "EncryptedBlock")
            ATOM_END_MK
        LIS2(Segment_Tracks, "Tracks")
            ATOM_BEGIN
            LIS2(Segment_Tracks_TrackEntry, "TrackEntry")
                ATOM_BEGIN
                ATO2(Segment_Tracks_TrackEntry_TrackNumber, "TrackNumber")
                ATO2(Segment_Tracks_TrackEntry_TrackUID, "TrackUID")
                ATO2(Segment_Tracks_TrackEntry_TrackType, "TrackType")
                ATO2(Segment_Tracks_TrackEntry_FlagEnabled, "FlagEnabled")
                ATO2(Segment_Tracks_TrackEntry_FlagDefault, "FlagDefault")
                ATO2(Segment_Tracks_TrackEntry_FlagForced, "FlagForced")
                ATO2(Segment_Tracks_TrackEntry_FlagLacing, "FlagLacing")
                ATO2(Segment_Tracks_TrackEntry_MinCache, "MinCache")
                ATO2(Segment_Tracks_TrackEntry_MaxCache, "MaxCache")
                ATO2(Segment_Tracks_TrackEntry_DefaultDuration, "DefaultDuration")
                ATO2(Segment_Tracks_TrackEntry_DefaultDecodedFieldDuration, "DefaultDecodedFieldDuration")
                ATO2(Segment_Tracks_TrackEntry_TrackTimecodeScale, "TrackTimecodeScale")
                ATO2(Segment_Tracks_TrackEntry_TrackOffset, "TrackOffset")
                ATO2(Segment_Tracks_TrackEntry_MaxBlockAdditionID, "MaxBlockAdditionID")
                ATO2(Segment_Tracks_TrackEntry_Name, "Name")
                ATO2(Segment_Tracks_TrackEntry_Language, "Language")
                ATO2(Segment_Tracks_TrackEntry_LanguageIETF, "LanguageIETF")
                ATO2(Segment_Tracks_TrackEntry_CodecID, "CodecID")
                ATO2(Segment_Tracks_TrackEntry_CodecPrivate, "CodecPrivate")
                ATO2(Segment_Tracks_TrackEntry_CodecName, "CodecName")
                ATO2(Segment_Tracks_TrackEntry_AttachmentLink, "AttachmentLink")
                ATO2(Segment_Tracks_TrackEntry_CodecSettings, "CodecSettings")
                ATO2(Segment_Tracks_TrackEntry_CodecInfoURL, "CodecInfoURL")
                ATO2(Segment_Tracks_TrackEntry_CodecDownloadURL, "CodecDownloadURL")
                ATO2(Segment_Tracks_TrackEntry_CodecDecodeAll, "CodecDecodeAll")
                ATO2(Segment_Tracks_TrackEntry_TrackOverlay, "TrackOverlay")
                ATO2(Segment_Tracks_TrackEntry_CodecDelay, "CodecDelay")
                ATO2(Segment_Tracks_TrackEntry_SeekPreRoll, "SeekPreRoll")
                LIS2(Segment_Tracks_TrackEntry_TrackTranslate, "TrackTranslate")
                    ATOM_BEGIN
                    ATO2(Segment_Tracks_TrackEntry_TrackTranslate_TrackTranslateEditionUID, "TrackTranslateEditionUID")
                    ATO2(Segment_Tracks_TrackEntry_TrackTranslate_TrackTranslateCodec, "TrackTranslateCodec")
                    ATO2(Segment_Tracks_TrackEntry_TrackTranslate_TrackTranslateTrackID, "TrackTranslateTrackID")
                    ATOM_END_MK
                LIS2(Segment_Tracks_TrackEntry_Video, "Video")
                    ATOM_BEGIN
                    ATO2(Segment_Tracks_TrackEntry_Video_FlagInterlaced, "FlagInterlaced")
                    ATO2(Segment_Tracks_TrackEntry_Video_FieldOrder, "FieldOrder")
                    ATO2(Segment_Tracks_TrackEntry_Video_StereoMode, "StereoMode")
                    ATO2(Segment_Tracks_TrackEntry_Video_AlphaMode, "AlphaMode")
                    ATO2(Segment_Tracks_TrackEntry_Video_OldStereoMode, "OldStereoMode")
                    ATO2(Segment_Tracks_TrackEntry_Video_PixelWidth, "PixelWidth")
                    ATO2(Segment_Tracks_TrackEntry_Video_PixelHeight, "PixelHeight")
                    ATO2(Segment_Tracks_TrackEntry_Video_PixelCropBottom, "PixelCropBottom")
                    ATO2(Segment_Tracks_TrackEntry_Video_PixelCropTop, "PixelCropTop")
                    ATO2(Segment_Tracks_TrackEntry_Video_PixelCropLeft, "PixelCropLeft")
                    ATO2(Segment_Tracks_TrackEntry_Video_PixelCropRight, "PixelCropRight")
                    ATO2(Segment_Tracks_TrackEntry_Video_DisplayWidth, "DisplayWidth")
                    ATO2(Segment_Tracks_TrackEntry_Video_DisplayHeight, "DisplayHeight")
                    ATO2(Segment_Tracks_TrackEntry_Video_DisplayUnit, "DisplayUnit")
                    ATO2(Segment_Tracks_TrackEntry_Video_AspectRatioType, "AspectRatioType")
                    ATO2(Segment_Tracks_TrackEntry_Video_ColourSpace, "ColourSpace")
                    ATO2(Segment_Tracks_TrackEntry_Video_GammaValue, "GammaValue")
                    ATO2(Segment_Tracks_TrackEntry_Video_FrameRate, "FrameRate")
                    LIS2(Segment_Tracks_TrackEntry_Video_Colour, "Colour")
                        ATOM_BEGIN
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_MatrixCoefficients, "MatrixCoefficients")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_BitsPerChannel, "BitsPerChannel")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_ChromaSubsamplingHorz, "ChromaSubsamplingHorz")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_ChromaSubsamplingVert, "ChromaSubsamplingVert")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_CbSubsamplingHorz, "CbSubsamplingHorz")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_CbSubsamplingVert, "CbSubsamplingVert")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_ChromaSitingHorz, "ChromaSitingHorz")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_ChromaSitingVert, "ChromaSitingVert")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_Range, "Range")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_TransferCharacteristics, "TransferCharacteristics")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_Primaries, "Primaries")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_MaxCLL, "MaxCLL")
                        ATO2(Segment_Tracks_TrackEntry_Video_Colour_MaxFALL, "MaxFALL")
                        LIS2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata, "MasteringMetadata")
                            ATOM_BEGIN
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryRChromaticityX, "PrimaryRChromaticityX")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryRChromaticityY, "PrimaryRChromaticityY")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryGChromaticityX, "PrimaryGChromaticityX")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryGChromaticityY, "PrimaryGChromaticityY")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryBChromaticityX, "PrimaryBChromaticityX")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_PrimaryBChromaticityY, "PrimaryBChromaticityY")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_WhitePointChromaticityX, "WhitePointChromaticityX")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_WhitePointChromaticityY, "WhitePointChromaticityY")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_LuminanceMax, "LuminanceMax")
                            ATO2(Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_LuminanceMin, "LuminanceMin")
                            ATOM_END_MK
                        ATOM_END_MK
                    LIS2(Segment_Tracks_TrackEntry_Video_Projection, "Projection")
                        ATOM_BEGIN
                        ATO2(Segment_Tracks_TrackEntry_Video_Projection_ProjectionType, "ProjectionType")
                        ATO2(Segment_Tracks_TrackEntry_Video_Projection_ProjectionPrivate, "ProjectionPrivate")
                        ATO2(Segment_Tracks_TrackEntry_Video_Projection_ProjectionPoseYaw, "ProjectionPoseYaw")
                        ATO2(Segment_Tracks_TrackEntry_Video_Projection_ProjectionPosePitch, "ProjectionPosePitch")
                        ATO2(Segment_Tracks_TrackEntry_Video_Projection_ProjectionPoseRoll, "ProjectionPoseRoll")
                        ATOM_END_MK
                    ATOM_END_MK
                LIS2(Segment_Tracks_TrackEntry_Audio, "Audio")
                    ATOM_BEGIN
                    ATO2(Segment_Tracks_TrackEntry_Audio_SamplingFrequency, "SamplingFrequency")
                    ATO2(Segment_Tracks_TrackEntry_Audio_OutputSamplingFrequency, "OutputSamplingFrequency")
                    ATO2(Segment_Tracks_TrackEntry_Audio_Channels, "Channels")
                    ATO2(Segment_Tracks_TrackEntry_Audio_ChannelPositions, "ChannelPositions")
                    ATO2(Segment_Tracks_TrackEntry_Audio_BitDepth, "BitDepth")
                    ATOM_END_MK
                LIS2(Segment_Tracks_TrackEntry_TrackOperation, "TrackOperation")
                    ATOM_BEGIN
                    LIS2(Segment_Tracks_TrackEntry_TrackOperation_TrackCombinePlanes, "TrackCombinePlanes")
                        ATOM_BEGIN
                        LIS2(Segment_Tracks_TrackEntry_TrackOperation_TrackCombinePlanes_TrackPlane, "TrackPlane")
                            ATOM_BEGIN
                            ATO2(Segment_Tracks_TrackEntry_TrackOperation_TrackCombinePlanes_TrackPlane_TrackPlaneUID, "TrackPlaneUID")
                            ATO2(Segment_Tracks_TrackEntry_TrackOperation_TrackCombinePlanes_TrackPlane_TrackPlaneType, "TrackPlaneType")
                            ATOM_END_MK
                        ATOM_END_MK
                    LIS2(Segment_Tracks_TrackEntry_TrackOperation_TrackJoinBlocks, "TrackJoinBlocks")
                        ATOM_BEGIN
                        ATO2(Segment_Tracks_TrackEntry_TrackOperation_TrackJoinBlocks_TrackJoinUID, "TrackJoinUID")
                        ATOM_END_MK
                    ATOM_END_MK
                ATO2(Segment_Tracks_TrackEntry_TrickTrackUID, "TrickTrackUID")
                ATO2(Segment_Tracks_TrackEntry_TrickTrackSegmentUID, "TrickTrackSegmentUID")
                ATO2(Segment_Tracks_TrackEntry_TrickTrackFlag, "TrickTrackFlag")
                ATO2(Segment_Tracks_TrackEntry_TrickMasterTrackUID, "TrickMasterTrackUID")
                ATO2(Segment_Tracks_TrackEntry_TrickMasterTrackSegmentUID, "TrickMasterTrackSegmentUID")
                LIS2(Segment_Tracks_TrackEntry_BlockAdditionMapping, "BlockAdditionMapping")
                    ATOM_BEGIN
                    ATO2(Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDName, "BlockAddIDName")
                    ATO2(Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDType, "BlockAddIDType")
                    ATO2(Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDExtraData, "BlockAddIDExtraData")
                    ATO2(Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDValue, "BlockAddIDValue")
                    ATOM_END_MK
                LIS2(Segment_Tracks_TrackEntry_ContentEncodings, "ContentEncodings")
                    ATOM_BEGIN
                    LIS2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding, "ContentEncoding")
                        ATOM_BEGIN
                        ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncodingOrder, "ContentEncodingOrder")
                        ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncodingScope, "ContentEncodingScope")
                        ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncodingType, "ContentEncodingType")
                        LIS2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression, "ContentCompression")
                            ATOM_BEGIN
                            ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression_ContentCompAlgo, "ContentCompAlgo")
                            ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression_ContentCompSettings, "ContentCompSettings")
                            ATOM_END_MK
                        LIS2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption, "ContentEncryption")
                            ATOM_BEGIN
                            ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentEncAlgo, "ContentEncAlgo")
                            ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentEncKeyID, "ContentEncKeyID")
                            ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentSignature, "ContentSignature")
                            ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentSigKeyID, "ContentSigKeyID")
                            ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentSigAlgo, "ContentSigAlgo")
                            ATO2(Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentEncryption_ContentSigHashAlgo, "ContentSigHashAlgo")
                            ATOM_END_MK
                        ATOM_END_MK
                    ATOM_END_MK
                ATOM_END_MK
            ATOM_END_MK
        LIS2(Segment_Cues, "Cues")
            ATOM_BEGIN
            LIS2(Segment_Cues_CuePoint, "CuePoint")
                ATOM_BEGIN
                ATO2(Segment_Cues_CuePoint_CueTime, "CueTime")
                LIS2(Segment_Cues_CuePoint_CueTrackPositions, "CueTrackPositions")
                    ATOM_BEGIN
                    ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueTrack, "CueTrack")
                    ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueClusterPosition, "CueClusterPosition")
                    ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueRelativePosition, "CueRelativePosition")
                    ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueDuration, "CueDuration")
                    ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueBlockNumber, "CueBlockNumber")
                    ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueCodecState, "CueCodecState")
                    LIS2(Segment_Cues_CuePoint_CueTrackPositions_CueReference, "CueReference")
                        ATOM_BEGIN
                        ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueReference_CueRefTime, "CueRefTime")
                        ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueReference_CueRefCluster, "CueRefCluster")
                        ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueReference_CueRefNumber, "CueRefNumber")
                        ATO2(Segment_Cues_CuePoint_CueTrackPositions_CueReference_CueRefCodecState, "CueRefCodecState")
                        ATOM_END_MK
                    ATOM_END_MK
                ATOM_END_MK
            ATOM_END_MK
        LIS2(Segment_Attachments, "Attachments")
            ATOM_BEGIN
            LIS2(Segment_Attachments_AttachedFile, "AttachedFile")
                ATOM_BEGIN
                ATO2(Segment_Attachments_AttachedFile_FileDescription, "FileDescription")
                ATO2(Segment_Attachments_AttachedFile_FileName, "FileName")
                ATO2(Segment_Attachments_AttachedFile_FileMimeType, "FileMimeType")
                LIS2(Segment_Attachments_AttachedFile_FileData, "FileData") //This is ATOM, but some ATOMs are too big
                    ATOM_BEGIN
                    ATOM_END_MK
                ATO2(Segment_Attachments_AttachedFile_FileUID, "FileUID")
                ATO2(Segment_Attachments_AttachedFile_FileReferral, "FileReferral")
                ATO2(Segment_Attachments_AttachedFile_FileUsedStartTime, "FileUsedStartTime")
                ATO2(Segment_Attachments_AttachedFile_FileUsedEndTime, "FileUsedEndTime")
                ATOM_END_MK
            ATOM_END_MK
        LIS2(Segment_Chapters, "Chapters")
            ATOM_BEGIN
            LIS2(Segment_Chapters_EditionEntry, "EditionEntry")
                ATOM_BEGIN
                ATO2(Segment_Chapters_EditionEntry_EditionUID, "EditionUID")
                ATO2(Segment_Chapters_EditionEntry_EditionFlagHidden, "EditionFlagHidden")
                ATO2(Segment_Chapters_EditionEntry_EditionFlagDefault, "EditionFlagDefault")
                ATO2(Segment_Chapters_EditionEntry_EditionFlagOrdered, "EditionFlagOrdered")
                LIS2(Segment_Chapters_EditionEntry_ChapterAtom, "ChapterAtom")
                    ATOM_BEGIN
                    LIS2(Segment_Chapters_EditionEntry_ChapterAtom, "ChapterAtom")
                        ATOM_BEGIN
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterUID, "ChapterUID")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterStringUID, "ChapterStringUID")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterTimeStart, "ChapterTimeStart")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterTimeEnd, "ChapterTimeEnd")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterFlagHidden, "ChapterFlagHidden")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterFlagEnabled, "ChapterFlagEnabled")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterSegmentUID, "ChapterSegmentUID")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterSegmentEditionUID, "ChapterSegmentEditionUID")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterPhysicalEquiv, "ChapterPhysicalEquiv")
                        LIS2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterTrack, "ChapterTrack")
                            ATOM_BEGIN
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterTrack_ChapterTrackNumber, "ChapterTrackNumber")
                            ATOM_END_MK
                        LIS2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay, "ChapterDisplay")
                            ATOM_BEGIN
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapString, "ChapString")
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapLanguage, "ChapLanguage")
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapLanguageIETF, "ChapLanguageIETF")
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapCountry, "ChapCountry")
                            ATOM_END_MK
                        LIS2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess, "ChapProcess")
                            ATOM_BEGIN
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCodecID, "ChapProcessCodecID")
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessPrivate, "ChapProcessPrivate")
                            LIS2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand, "ChapProcessCommand")
                                ATOM_BEGIN
                                ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand_ChapProcessTime, "ChapProcessTime")
                                ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand_ChapProcessData, "ChapProcessData")
                                ATOM_END_MK
                            ATOM_END_MK
                        ATOM_END_MK
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterUID, "ChapterUID")
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterStringUID, "ChapterStringUID")
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterTimeStart, "ChapterTimeStart")
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterTimeEnd, "ChapterTimeEnd")
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterFlagHidden, "ChapterFlagHidden")
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterFlagEnabled, "ChapterFlagEnabled")
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterSegmentUID, "ChapterSegmentUID")
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterSegmentEditionUID, "ChapterSegmentEditionUID")
                    ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterPhysicalEquiv, "ChapterPhysicalEquiv")
                    LIS2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterTrack, "ChapterTrack")
                        ATOM_BEGIN
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterTrack_ChapterTrackNumber, "ChapterTrackNumber")
                        ATOM_END_MK
                    LIS2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay, "ChapterDisplay")
                        ATOM_BEGIN
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapString, "ChapString")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapLanguage, "ChapLanguage")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapLanguageIETF, "ChapLanguageIETF")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapCountry, "ChapCountry")
                        ATOM_END_MK
                    LIS2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess, "ChapProcess")
                        ATOM_BEGIN
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCodecID, "ChapProcessCodecID")
                        ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessPrivate, "ChapProcessPrivate")
                        LIS2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand, "ChapProcessCommand")
                            ATOM_BEGIN
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand_ChapProcessTime, "ChapProcessTime")
                            ATO2(Segment_Chapters_EditionEntry_ChapterAtom_ChapProcess_ChapProcessCommand_ChapProcessData, "ChapProcessData")
                            ATOM_END_MK
                        ATOM_END_MK
                    ATOM_END_MK
                ATOM_END_MK
            ATOM_END_MK
        LIS2(Segment_Tags, "Tags")
            ATOM_BEGIN
            LIS2(Segment_Tags_Tag, "Tag")
                ATOM_BEGIN
                LIS2(Segment_Tags_Tag_Targets, "Targets")
                    ATOM_BEGIN
                    ATO2(Segment_Tags_Tag_Targets_TargetTypeValue, "TargetTypeValue")
                    ATO2(Segment_Tags_Tag_Targets_TargetType, "TargetType")
                    ATO2(Segment_Tags_Tag_Targets_TagTrackUID, "TagTrackUID")
                    ATO2(Segment_Tags_Tag_Targets_TagEditionUID, "TagEditionUID")
                    ATO2(Segment_Tags_Tag_Targets_TagChapterUID, "TagChapterUID")
                    ATO2(Segment_Tags_Tag_Targets_TagAttachmentUID, "TagAttachmentUID")
                    ATOM_END_MK
                LIS2(Segment_Tags_Tag_SimpleTag, "SimpleTag")
                    ATOM_BEGIN
                    LIS2(Segment_Tags_Tag_SimpleTag, "SimpleTag")
                        ATOM_BEGIN
                        ATO2(Segment_Tags_Tag_SimpleTag_TagName, "TagName")
                        ATO2(Segment_Tags_Tag_SimpleTag_TagLanguage, "TagLanguage")
                        ATO2(Segment_Tags_Tag_SimpleTag_TagLanguageIETF, "TagLanguageIETF")
                        ATO2(Segment_Tags_Tag_SimpleTag_TagDefault, "TagDefault")
                        ATO2(Segment_Tags_Tag_SimpleTag_TagString, "TagString")
                        ATO2(Segment_Tags_Tag_SimpleTag_TagBinary, "TagBinary")
                        ATOM_END_MK
                    ATO2(Segment_Tags_Tag_SimpleTag_TagName, "TagName")
                    ATO2(Segment_Tags_Tag_SimpleTag_TagLanguage, "TagLanguage")
                    ATO2(Segment_Tags_Tag_SimpleTag_TagLanguageIETF, "TagLanguageIETF")
                    ATO2(Segment_Tags_Tag_SimpleTag_TagDefault, "TagDefault")
                    ATO2(Segment_Tags_Tag_SimpleTag_TagString, "TagString")
                    ATO2(Segment_Tags_Tag_SimpleTag_TagBinary, "TagBinary")
                    ATOM_END_MK
                ATOM_END_MK
            ATOM_END_MK
        ATOM_END_MK
    DATA_END

    if (!Element_IsWaitingForMoreData() && !CRC32Compute.empty())
        CRC32_Check();

    if (IsParsingSegmentTrack_SeekBackTo && File_Offset+Buffer_Offset+Element_Offset==SegmentTrack_Offset_End) //TODO: implement check at end of an element
    {
        while (Element_Level>(Element_Offset==Element_Size?2:1))
            Element_End0();
        GoTo(IsParsingSegmentTrack_SeekBackTo);
        IsParsingSegmentTrack_SeekBackTo=0;
    }
}

//***************************************************************************
// Elements
//***************************************************************************

//---------------------------------------------------------------------------
void File_Mk::Zero()
{
    Element_Name("Junk");

    Skip_XX(Element_Size,                                       "Junk");
}

//---------------------------------------------------------------------------
void File_Mk::CRC32()
{
    Element_Name("CRC-32");

    //Parsing
    if (Element_Size!=4)
        UInteger_Info(); //Something is wrong, 4-byte integer is expected
    else
    {
        if (CRC32Compute.empty())
            Fill(Stream_General, 0, "ErrorDetectionType", Element_Level==3?"Per level 1":"Custom", Unlimited, true, true);

        if (CRC32Compute.size()<Element_Level)
            CRC32Compute.resize(Element_Level);
        
        Get_L4(CRC32Compute[Element_Level-1].Expected,          "Value");

        {
            Param_Info1(__T("Not tested ")+Ztring::ToZtring(Element_Level-1)+__T(' ')+Ztring::ToZtring(CRC32Compute[Element_Level-1].Expected));
            CRC32Compute[Element_Level-1].Computed=0xFFFFFFFF;
            CRC32Compute[Element_Level-1].Pos = File_Offset + Buffer_Offset;
            CRC32Compute[Element_Level-1].From = File_Offset + Buffer_Offset + Element_Size;
            CRC32Compute[Element_Level-1].UpTo = File_Offset + Buffer_Offset + Element_TotalSize_Get(1);
        }
    }
}

//---------------------------------------------------------------------------
void File_Mk::Void()
{
    Element_Name("Void");

    //Parsing
    UInteger_Info();
}

//---------------------------------------------------------------------------
void File_Mk::Ebml_ReadVersion()
{
    //Parsing
    UInteger_Info();
}

//---------------------------------------------------------------------------
void File_Mk::Ebml_MaxSizeLength()
{
    //Parsing
    int64u Value = UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Value > 8)
            Value = 8; //Not expected, considerating it as if it is 8 for the moment
        InvalidByteMax = (int8u)((1 << (8-Value))-1);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Ebml_DocType()
{
    //Parsing
    Ztring Data=String_Get();

    //Filling
    FILLING_BEGIN();
        if (Data==__T("matroska"))
        {
            Accept("Matroska");
            Fill(Stream_General, 0, General_Format, "Matroska");
            Buffer_MaximumSize = 64 * 1024 * 1024; //Testing with huge lossless 4K frames
            File_Buffer_Size_Hint_Pointer = Config->File_Buffer_Size_Hint_Pointer_Get();
        }
        else if (Data==__T("webm"))
        {
            Accept("Matroska");
            Fill(Stream_General, 0, General_Format, "WebM");
        }
        else if (Data==__T("rawcooked"))
        {
            Accept("RAWcooked");
            Fill(Stream_General, 0, General_Format, "RAWcooked");
        }
        else
        {
            Reject("Matroska");
            return;
        }
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Ebml_DocTypeVersion()
{
    //Parsing
    Format_Version=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        Fill(Stream_General, 0, General_Format_Version, __T("Version ")+Ztring::ToZtring(Format_Version));
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Ebml_DocTypeReadVersion()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (UInteger!=Format_Version && MediaInfoLib::Config.LegacyStreamDisplay_Get())
            Fill(Stream_General, 0, General_Format_Version, __T("Version ")+Ztring::ToZtring(UInteger)); //Adding compatible version for info about legacy decoders
    FILLING_END();
}

//---------------------------------------------------------------------------
#if MEDIAINFO_TRACE
bool File_Mk::Rawcooked_Compressed_Start(rawcookedtrack::mask* Mask, bool UseMask)
{
    if (!Trace_Activated) // Currently used only for trace
    {
        int64u Size;
        Get_EB(Size,                                            "Size");
        Skip_XX(Element_Size-Element_Offset,                    "Data");
        return false;
    }

    Get_EB(Rawcooked_Compressed_Save_Element_Size,               "Size");
    if (Rawcooked_Compressed_Save_Element_Size && Element_Offset!=Element_Size)
    {
        int64u Element_Offset_Save=Element_Offset;
        Skip_XX(Element_Size-Element_Offset,                    "Compressed data");
        Element_Offset=Element_Offset_Save;

        //Sizes
        unsigned long Source_Size=(unsigned long)(Element_Size-Element_Offset);
        unsigned long Dest_Size=(unsigned long)Rawcooked_Compressed_Save_Element_Size;

        //Uncompressing
        int8u* Dest=new int8u[(Mask && UseMask && Mask->Size>Dest_Size)?Mask->Size:Dest_Size];
        if (uncompress((Bytef*)Dest, &Dest_Size, (const Bytef*)Buffer+Buffer_Offset+(size_t)Element_Offset, Source_Size)<0)
        {
            delete[] Dest; //Dest=NULL;
            Param_Info("Problem during the decompression");
            return false;
        }

        //Store or apply mask
        if (Mask)
        {
            if (UseMask && Mask->Buffer)
            {
                size_t i=0;
                for (; i<Dest_Size && i<Mask->Size; i++)
                    Dest[i]+=Mask->Buffer[i];
                for (; i<Mask->Size; i++)
                    Dest[i]=Mask->Buffer[i];
            }
            if (!UseMask)
            {
                Mask->Buffer=Dest;
                Mask->Size=Dest_Size;
            }
        }

        File_Offset+=Buffer_Offset+Element_Offset;
        Rawcooked_Compressed_Save_Buffer_Offset=Buffer_Offset;
        Buffer_Offset=0;
        Rawcooked_Compressed_Save_Buffer=Buffer;
        Buffer=Dest;
        Rawcooked_Compressed_Save_Element_Size=Element_Size;
        Element_Size=Dest_Size;
        Rawcooked_Compressed_Save_Element_Offset=Element_Offset;
        Element_Offset=0;
    }
    else
    {
        Rawcooked_Compressed_Save_Buffer=Buffer;
    }

    return true;
}

//---------------------------------------------------------------------------
void File_Mk::Rawcooked_Compressed_End(rawcookedtrack::mask* Mask, bool UseMask)
{
    if (Buffer==Rawcooked_Compressed_Save_Buffer)
        return; // No buffer created, nothing to do

    if (!Mask || !Mask->Buffer || UseMask)
        delete[] Buffer; //Buffer=NULL;
    Buffer=Rawcooked_Compressed_Save_Buffer;
    Buffer_Offset=Rawcooked_Compressed_Save_Buffer_Offset;
    Element_Size=Rawcooked_Compressed_Save_Element_Size;
    Element_Offset=Element_Size;
    File_Offset-=Buffer_Offset+Rawcooked_Compressed_Save_Element_Offset;
}

//---------------------------------------------------------------------------
void File_Mk::Rawcooked_BeforeData()
{
    //Parsing
    MediaInfo_Internal MI;
    MI.Option(__T("File_IsReferenced"), __T("1"));
    MI.Option(__T("File_KeepInfo"), __T("1"));
    MI.Open_Buffer_Init(Element_Size-Element_Offset);
    MI.Open_Buffer_Continue(Buffer+Buffer_Offset+(size_t)Element_Offset, (size_t)(Element_Size-Element_Offset));
    MI.Open_Buffer_Finalize();
    Element[Element_Level].TraceNode.TakeChilrenFrom(MI.Info->Element[0].TraceNode);
}

//---------------------------------------------------------------------------
void File_Mk::Rawcooked_BeforeData(bool HasMask, bool UseMask)
{
    if (!Rawcooked_Compressed_Start(HasMask?&RawcookedTrack_Data.MaskBaseBeforeData:NULL, UseMask))
        return;

    Rawcooked_BeforeData();

    Rawcooked_Compressed_End(HasMask?&RawcookedTrack_Data.MaskBaseBeforeData:NULL, UseMask);
}

//---------------------------------------------------------------------------
void File_Mk::Rawcooked_AfterData()
{
    //Parsing
    Skip_XX(Element_Size-Element_Offset,                        "Data");
}

//---------------------------------------------------------------------------
void File_Mk::Rawcooked_AfterData(bool, bool UseMask)
{
    if (!Rawcooked_Compressed_Start(NULL, UseMask))
        return;

    Rawcooked_AfterData();

    Rawcooked_Compressed_End(NULL, UseMask);
}

//---------------------------------------------------------------------------
void File_Mk::Rawcooked_FileName()
{
    //Parsing
    Skip_String(Element_Size-Element_Offset,                    "Data");
}

//---------------------------------------------------------------------------
void File_Mk::Rawcooked_FileName(bool HasMask, bool UseMask)
{
    if (!Rawcooked_Compressed_Start(HasMask?&RawcookedTrack_Data.MaskBaseFileName:NULL, UseMask))
        return;

    Rawcooked_FileName();

    Rawcooked_Compressed_End(HasMask?&RawcookedTrack_Data.MaskBaseFileName:NULL, UseMask);
}
//---------------------------------------------------------------------------
void File_Mk::RawcookedBlock()
{
    if (Trace_Activated)
    {
        Element_Info1(Ztring().From_Number(RawcookedTrack_Data.FramePos));
        RawcookedTrack_Data.FramePos++;
        if (RawcookedTrack_Data.FramePos>10)
        {
            Trace_Activated_Save=true;
            Trace_Activated=false;
            Skip_XX(Element_Size,                               "");
        }
    }
}

//---------------------------------------------------------------------------
void File_Mk::RawcookedBlock_FileHash()
{
    //Parsing
    int64u Type;
    Get_EB(Type,                                                "Type");
    switch (Type)
    {
        case 0 : Param_Info("MD5");  Skip_Hexa(16,              "Data"); break;
        default: Skip_XX(Element_Size-Element_Offset,           "Data");
    }
}

//---------------------------------------------------------------------------
void File_Mk::RawcookedSegment()
{
}

//---------------------------------------------------------------------------
void File_Mk::RawcookedSegment_LibraryName()
{
    Skip_Local(Element_Size,                                    "LibraryName");
}

//---------------------------------------------------------------------------
void File_Mk::RawcookedSegment_LibraryVersion()
{
    Skip_Local(Element_Size,                                    "LibraryVersion");
}

//---------------------------------------------------------------------------
void File_Mk::RawcookedTrack()
{
    if (RawcookedTrack_Data.FramePos>10)
    {
        Element_Level--;
        Param("RawcookedBlock", Ztring::ToZtring(RawcookedTrack_Data.FramePos-10)+__T(" other blocks"));
        Element_Level++;
    }
    RawcookedTrack_Data=rawcookedtrack();
}
#endif //MEDIAINFO_TRACE

//---------------------------------------------------------------------------
void File_Mk::Segment()
{
    if (!Status[IsAccepted])
    {
        Accept("Matroska");
        Fill(Stream_General, 0, General_Format, "Matroska"); //Default is Matroska
    }

    Segment_Offset_Begin=File_Offset+Buffer_Offset;
    Segment_Offset_End=File_Offset+Buffer_Offset+Element_TotalSize_Get();

    #if MEDIAINFO_TRACE
        Trace_Segment_Cluster_Count=0;
    #endif // MEDIAINFO_TRACE
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Attachments_AttachedFile()
{
    AttachedFile_FileName.clear();
    AttachedFile_FileMimeType.clear();
    AttachedFile_FileDescription.clear();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Attachments_AttachedFile_FileDescription()
{
    //Parsing
    Ztring Data=UTF8_Get();

    AttachedFile_FileDescription=Data.To_UTF8();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Attachments_AttachedFile_FileName()
{
    //Parsing
    Ztring Data=UTF8_Get();

    Fill(Stream_General, 0, "Attachments", Data);
    
    //Cover is in the first file which name contains "cover"
    if (!CoverIsSetFromAttachment && Data.MakeLowerCase().find(__T("cover")) != string::npos)
        CurrentAttachmentIsCover=true;

    AttachedFile_FileName=Data.To_UTF8();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Attachments_AttachedFile_FileMimeType()
{
    //Parsing
    Ztring Data=String_Get();

    AttachedFile_FileMimeType=Data.To_UTF8();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Attachments_AttachedFile_FileData()
{
    Element_Name("FileData");

    bool Attachments_Demux=true;

    //Parsing
    if ((Attachments_Demux || !CoverIsSetFromAttachment && CurrentAttachmentIsCover) && Element_TotalSize_Get()<=16*1024*1024) //TODO: option for setting the acceptable maximum size of the attachment
    {
        if (!Element_IsComplete_Get())
        {
            Element_WaitForMoreData();
            return;
        }

        #if MEDIAINFO_TRACE
            if (Trace_Activated)
            {
                //Parsing
                MediaInfo_Internal MI;
                MI.Option(__T("File_IsReferenced"), __T("1"));
                MI.Option(__T("File_KeepInfo"), __T("1"));
                MI.Open_Buffer_Init(Element_Size-Element_Offset);
                MI.Open_Buffer_Continue(Buffer+Buffer_Offset+(size_t)Element_Offset, (size_t)(Element_Size-Element_Offset));
                MI.Open_Buffer_Finalize();
                Element[Element_Level].TraceNode.TakeChilrenFrom(MI.Info->Element[0].TraceNode);
            }
        #endif //MEDIAINFO_TRACE

        std::string Data_Raw;
        Peek_String(Element_TotalSize_Get(), Data_Raw);

        if (!CoverIsSetFromAttachment && CurrentAttachmentIsCover)
        {
            //Filling
            #if MEDIAINFO_ADVANCED
                if (MediaInfoLib::Config.Flags1_Get(Flags_Cover_Data_base64))
                {
                    std::string Data_Base64(Base64::encode(Data_Raw));
                    Fill(Stream_General, 0, General_Cover_Data, Data_Base64);
                }
            #endif //MEDIAINFO_ADVANCED
            Fill(Stream_General, 0, General_Cover, "Yes");
            CoverIsSetFromAttachment=true;
        }

        #if MEDIAINFO_EVENTS
            if (Attachments_Demux)
            {
                EVENT_BEGIN(Global, AttachedFile, 0)
                    Event.Content_Size=Data_Raw.size();
                    Event.Content=(const int8u*)Data_Raw.c_str();
                    Event.Flags=0;
                    Event.Name=AttachedFile_FileName.c_str();
                    Event.MimeType=AttachedFile_FileMimeType.c_str();
                    Event.Description=AttachedFile_FileDescription.c_str();
                EVENT_END()
            }
        #endif //MEDIAINFO_EVENTS
    }
    
    Element_Offset=Element_TotalSize_Get();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Chapters_EditionEntry()
{
    //Filling
    EditionEntries_Pos=EditionEntries.size();
    EditionEntries.resize(EditionEntries_Pos+1);
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Chapters_EditionEntry_ChapterAtom()
{
    //Filling
    ChapterAtoms_Pos=EditionEntries[EditionEntries_Pos].ChapterAtoms.size();
    EditionEntries[EditionEntries_Pos].ChapterAtoms.resize(ChapterAtoms_Pos+1);
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay()
{
    //Filling
    ChapterDisplays_Pos=EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays.size();
    EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays.resize(ChapterDisplays_Pos+1);
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapLanguage()
{
    //Parsing
    Ztring Data=String_Get();

    FILLING_BEGIN();
        EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays[ChapterDisplays_Pos].ChapLanguage=Data;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Chapters_EditionEntry_ChapterAtom_ChapterDisplay_ChapString()
{
    //Parsing
    Ztring Data=UTF8_Get();

    FILLING_BEGIN();
        EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterDisplays[ChapterDisplays_Pos].ChapString=Data;
        //if (TimecodeScale!=0 && ChapterTimeStart!=(int64u)-1)
        //    Fill(StreamKind_Last, StreamPos_Last, Ztring::ToZtring(Chapter_Pos).To_Local().c_str(), Ztring().Duration_From_Milliseconds(ChapterTimeStart/TimecodeScale)+__T(" - ")+ChapterString, true);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Chapters_EditionEntry_ChapterAtom_ChapterTimeStart()
{
    //Parsing
    int64u Data=UInteger_Get();

    FILLING_BEGIN();
        EditionEntries[EditionEntries_Pos].ChapterAtoms[ChapterAtoms_Pos].ChapterTimeStart=Data;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cluster()
{
    #if MEDIAINFO_TRACE
        if (Trace_Activated)
        {
            if (Trace_Segment_Cluster_Count<MaxCountSameElementInTrace)
                Trace_Segment_Cluster_Count++;
            else
                Element_Set_Remove_Children_IfNoErrors();
        }
    #endif // MEDIAINFO_TRACE

    //For each stream
    if (!Segment_Cluster_Count)
    {
        
        for (std::map<int64u, stream>::iterator Temp=Stream.begin(); Temp!=Stream.end(); ++Temp)
        {
            if (!Temp->second.Parser)
                Temp->second.Searching_Payload=false;
            if (Temp->second.StreamKind==Stream_Video || Temp->second.StreamKind==Stream_Audio)
                Temp->second.Searching_TimeStamp_Start=true;
            if (Temp->second.StreamKind==Stream_Video)
                Temp->second.Searching_TimeStamps=true;
            if (Temp->second.Searching_Payload
             || Temp->second.Searching_TimeStamp_Start
             || Temp->second.Searching_TimeStamps)
                Stream_Count++;

            //Specific cases
            #ifdef MEDIAINFO_AAC_YES
                if (Retrieve(Temp->second.StreamKind, Temp->second.StreamPos, Audio_CodecID).find(__T("A_AAC/"))==0)
                    ((File_Aac*)Stream[Temp->first].Parser)->Mode=File_Aac::Mode_payload; //In case AudioSpecificConfig is not present
            #endif //MEDIAINFO_AAC_YES
        }
    }
    Segment_Cluster_Count++;
    Segment_Cluster_TimeCode_Value=0; //Default
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cluster_BlockGroup()
{
    Segment_Cluster_BlockGroup_BlockDuration_Value=(int64u)-1;
    Segment_Cluster_BlockGroup_BlockDuration_TrackNumber=(int64u)-1;
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cluster_BlockGroup_Block()
{
    if (!Element_IsComplete_Get())
    {
        Element_WaitForMoreData();
        return;
    }

    //Parsing
    Get_EB (TrackNumber,                                        "TrackNumber"); Element_Info1(TrackNumber);

    //Finished?
    stream& streamItem = Stream[TrackNumber];
    #if MEDIAINFO_TRACE
        if (Trace_Activated)
        {
            if (streamItem.Trace_Segment_Cluster_Block_Count<=MaxCountSameElementInTrace)
                streamItem.Trace_Segment_Cluster_Block_Count++;
            //else
            //    Element_Set_Remove_Children_IfNoErrors();
        }
    #endif // MEDIAINFO_TRACE
    streamItem.PacketCount++;
    if (streamItem.Searching_Payload || streamItem.Searching_TimeStamps || streamItem.Searching_TimeStamp_Start)
    {
        //Parsing
        int16u TimeCodeU;
        Get_B2 (TimeCodeU,                                      "TimeCode"); // Should be signed, but we don't have signed integer reader
        int16s TimeCode = (int16s)TimeCodeU;
        Element_Info1(TimeCodeU);
        #if MEDIAINFO_DEMUX
        FrameInfo.PTS=(Segment_Cluster_TimeCode_Value+TimeCode)*1000000;
        #endif //MEDIAINFO_DEMUX

        FILLING_BEGIN();
            if (Segment_Cluster_TimeCode_Value+TimeCode<streamItem.TimeCode_Start) //Does not work well: streamItem.Searching_TimeStamp_Start)
            {
                FILLING_BEGIN();
                      streamItem.TimeCode_Start=Segment_Cluster_TimeCode_Value+TimeCode;
                    //streamItem.Searching_TimeStamp_Start=false;
                FILLING_END();
            }
            if (streamItem.Searching_TimeStamps)
            {
                streamItem.TimeCodes.push_back(Segment_Cluster_TimeCode_Value+TimeCode);
                if (streamItem.TimeCodes.size()>128)
                    streamItem.Searching_TimeStamps=false;
            }

            if (Segment_Cluster_BlockGroup_BlockDuration_Value!=(int64u)-1)
            {
                streamItem.Segment_Cluster_BlockGroup_BlockDuration_Counts[Segment_Cluster_BlockGroup_BlockDuration_Value]++;
                Segment_Cluster_BlockGroup_BlockDuration_Value=(int64u)-1;
            }
        FILLING_END();

        if (streamItem.Searching_Payload)
        {
            int32u Lacing;
            Element_Begin1("Flags");
                BS_Begin();
                Skip_BS(1,                                      "KeyFrame");
                Skip_BS(3,                                      "Reserved");
                Skip_BS(1,                                      "Invisible");
                Get_BS (2, Lacing,                              "Lacing");
                Skip_BS(1,                                      "Discardable");
                BS_End();
            Element_End0();
            if (Lacing>0)
            {
                Element_Begin1("Lacing");
                    int8u FrameCountMinus1;
                    Get_B1(FrameCountMinus1,                    "Frame count minus 1");
                    switch (Lacing)
                    {
                        case 1 : //Xiph lacing
                                {
                                    int64u Element_Offset_Virtual=0;
                                    for (int8u Pos=0; Pos<FrameCountMinus1; Pos++)
                                    {
                                        int32u Size=0;
                                        int8u Size8;
                                        do
                                        {
                                            Get_B1 (Size8,      "Size");
                                            Size+=Size8;
                                        }
                                        while (Size8==0xFF);
                                        Param_Info1(Size);
                                        Element_Offset_Virtual+=Size;
                                        Laces.push_back(Size);
                                    }
                                    if (Element_Offset+Element_Offset_Virtual>Element_Size)
                                    {
                                        //Problem
                                        Laces.clear();
                                        Laces.push_back(Element_Size - Element_Offset);
                                    }
                                    else
                                        Laces.push_back(Element_Size-Element_Offset-Element_Offset_Virtual); //last lace
                                }
                                break;
                        case 2 : //Fixed-size lacing - No more data
                                {
                                    int64u Size=(Element_Size-Element_Offset)/(FrameCountMinus1+1);
                                    Laces.resize(FrameCountMinus1+1, Size);
                                }
                                break;
                        case 3 : //EBML lacing
                                {
                                    int64u Element_Offset_Virtual=0, Size;
                                    Get_EB (Size,                "Size");
                                    Laces.push_back(Size);
                                    Element_Offset_Virtual+=Size;
                                    for (int8u Pos=1; Pos<FrameCountMinus1; Pos++)
                                    {
                                        int64s Diff;
                                        Get_ES (Diff,           "Difference");
                                        Size+=Diff; Param_Info1(Size);
                                        Element_Offset_Virtual+=Size;
                                        Laces.push_back(Size);
                                    }
                                    if (Element_Offset+Element_Offset_Virtual>Element_Size)
                                    {
                                        //Problem
                                        Laces.clear();
                                        Laces.push_back(Element_Size - Element_Offset);
                                    }
                                    else
                                        Laces.push_back(Element_Size-Element_Offset-Element_Offset_Virtual); Param_Info1(Size); //last lace
                                }
                                break;
                        default : ; //Should never be here
                    }
                Element_End0();
            }
            else
                Laces.push_back(Element_Size-Element_Offset);
        }
        else
        {
            Laces.push_back(Element_Size-Element_Offset);
        }
    }
    else
    {
        Laces.push_back(Element_Size-Element_Offset);
    }

    if (Laces.size()==1)
    {
        Element_Begin1("Data");
        Segment_Cluster_BlockGroup_Block_Lace();
        Element_End0();
    }

    #if MEDIAINFO_TRACE
        if (Trace_Activated && (Trace_Segment_Cluster_Count>MaxCountSameElementInTrace || streamItem.Trace_Segment_Cluster_Block_Count>MaxCountSameElementInTrace))
            Element_Children_IfNoErrors();
    #endif // MEDIAINFO_TRACE
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cluster_BlockGroup_Block_Lace()
{
    stream& streamItem=Stream[TrackNumber];

    //Content compression
    if (streamItem.ContentCompAlgo!=(int32u)-1 && streamItem.ContentCompAlgo!=3)
        streamItem.Searching_Payload=false; //Unsupported

    if (streamItem.Searching_Payload && streamItem.Parser)
    {
        Element_Parser(streamItem.Parser->ParserName.c_str());

        Element_Code=TrackNumber;

        //Content compression
        /* Old method, does not support all needs e.g. 1 complete frame per demux packet
        if (streamItem.ContentCompAlgo==3) //Header Stripping
        {
            Element_Offset-=(size_t)streamItem.ContentCompSettings_Buffer_Size; //This is an extra array, not in the stream
            Open_Buffer_Continue(streamItem.Parser, streamItem.ContentCompSettings_Buffer, (size_t)streamItem.ContentCompSettings_Buffer_Size);
            Element_Offset+=(size_t)streamItem.ContentCompSettings_Buffer_Size;
            Demux(streamItem.ContentCompSettings_Buffer, (size_t)streamItem.ContentCompSettings_Buffer_Size, ContentType_MainStream);
        }
        */
        int8u* Buffer_Stripping=NULL;
        const int8u* Save_Buffer=Buffer;
        int64u Save_File_Offset=File_Offset;
        size_t Save_Buffer_Offset=Buffer_Offset;
        int64u Save_Element_Size=Element_Size;
        size_t Save_Element_Offset=(size_t)Element_Offset;
        if (streamItem.ContentCompAlgo==3) //Header Stripping
        {
            Element_Size=streamItem.ContentCompSettings_Buffer_Size+Save_Element_Size-Save_Element_Offset;
            File_Offset+=Buffer_Offset+Element_Offset-streamItem.ContentCompSettings_Buffer_Size;
            Buffer_Offset=0;
            Element_Offset=0;
            Buffer_Stripping=new int8u[(size_t)Element_Size];
            std::memcpy(Buffer_Stripping, streamItem.ContentCompSettings_Buffer, streamItem.ContentCompSettings_Buffer_Size);
            std::memcpy(Buffer_Stripping+streamItem.ContentCompSettings_Buffer_Size, Save_Buffer+Save_Buffer_Offset+Save_Element_Offset, Save_Element_Size-Save_Element_Offset);
            Buffer=Buffer_Stripping;
        }

        //Parsing
        if(Laces_Pos)
            FrameInfo.PTS=streamItem.Parser->FrameInfo.PTS;
        else
            streamItem.Parser->FrameInfo.PTS=FrameInfo.PTS;
        Frame_Count_NotParsedIncluded=(streamItem.PacketCount==1 && !Laces_Pos)?0:streamItem.Parser->Frame_Count_NotParsedIncluded;
        #if MEDIAINFO_DEMUX
            int8u Demux_Level_old=Demux_Level;
            if (streamItem.Parser && streamItem.Parser->Demux_Level==2)
                Demux_Level=4;
            Demux(Buffer+Buffer_Offset+(size_t)Element_Offset, (size_t)(Element_Size-Element_Offset), ContentType_MainStream);
            Demux_Level=Demux_Level_old;
            streamItem.Parser->FrameInfo.PTS=FrameInfo.PTS;
        #endif //MEDIAINFO_DEMUX
            Open_Buffer_Continue(streamItem.Parser, (size_t)(Element_Size-Element_Offset));
        if (streamItem.Parser->Status[IsFinished]
            || (streamItem.PacketCount>=300 && Config->ParseSpeed<1.0)
            || (streamItem.PacketCount>=3 && Config->ParseSpeed==0)
            )
        {
            streamItem.Searching_Payload=false;
            if (!streamItem.Searching_TimeStamps && !streamItem.Searching_TimeStamp_Start)
                Stream_Count--;
        }
        FrameInfo.PTS=(int64u)-1;
        Frame_Count_NotParsedIncluded=(int64u)-1;

        #if MEDIAINFO_DEMUX
            if (Config->Demux_EventWasSent && Config->Demux_Unpacketize_Get())
                Demux_EventWasSent=Element_Code;
        #endif //MEDIAINFO_DEMUX

        if (Save_Buffer!=Buffer)
        {
            //We must change the buffer for keeping out
            Element_Offset=Save_Element_Size;
            Element_Size=Save_Element_Size;
            File_Offset=Save_File_Offset;
            Buffer_Offset=Save_Buffer_Offset;
            delete[] Buffer; Buffer=Save_Buffer;
        }
    }
    else
        Skip_XX(Element_Size-Element_Offset,                    "Data");

    //Filling
    Frame_Count++;
    if (!Status[IsFilled] && (Stream_Count==0 || Frame_Count>(Config->ParseSpeed?512:3)*Stream.size()))
    {
        Fill();
        if (Config->ParseSpeed<1.0)
        {
            //Jumping
            std::sort(Segment_Seeks.begin(), Segment_Seeks.end());
            for (size_t Pos=0; Pos<Segment_Seeks.size(); Pos++)
                if (Segment_Seeks[Pos].SeekPosition>File_Offset+Buffer_Offset+Element_Size)
                {
                    JumpTo(Segment_Seeks[Pos].SeekPosition);
                    break;
                }
            if (File_GoTo==(int64u)-1)
            {
                JumpTo(Segment_Offset_End);
            }
        }

        Laces.clear();
    }

    Laces_Pos++;
    if (Laces_Pos>=Laces.size())
    {
        Laces.clear();
        Laces_Pos=0;
    }

    Element_Show();

    #if MEDIAINFO_TRACE
        if (Trace_Activated && (Trace_Segment_Cluster_Count>MaxCountSameElementInTrace || streamItem.Trace_Segment_Cluster_Block_Count>MaxCountSameElementInTrace))
            Element_Children_IfNoErrors();
    #endif // MEDIAINFO_TRACE
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cluster_BlockGroup_BlockDuration()
{
    //Parsing
    int64u Segment_Cluster_TimeCode_Value=UInteger_Get();

    FILLING_BEGIN();
        if (Segment_Cluster_BlockGroup_BlockDuration_TrackNumber!=(int64u)-1)
        {
            Stream[Segment_Cluster_BlockGroup_BlockDuration_TrackNumber].Segment_Cluster_BlockGroup_BlockDuration_Counts[Segment_Cluster_TimeCode_Value]++;
            Segment_Cluster_BlockGroup_BlockDuration_TrackNumber=(int64u)-1;
        }
        else
            Segment_Cluster_BlockGroup_BlockDuration_Value=Segment_Cluster_TimeCode_Value;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cluster_SimpleBlock()
{
    Segment_Cluster_BlockGroup_BlockDuration_Value=(int64u)-1;
    Segment_Cluster_BlockGroup_BlockDuration_TrackNumber=(int64u)-1;

    Segment_Cluster_BlockGroup_Block();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cluster_Timecode()
{
    //Parsing
    Segment_Cluster_TimeCode_Value=UInteger_Get();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cues()
{
    //Skipping Cues, we don't need of them
    TestMultipleInstances();

    #if MEDIAINFO_TRACE
        Trace_Segment_Cues_CuePoint_Count=0;
    #endif // MEDIAINFO_TRACE
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Cues_CuePoint()
{
    #if MEDIAINFO_TRACE
        if (Trace_Activated)
        {
            if (Trace_Segment_Cues_CuePoint_Count<MaxCountSameElementInTrace)
                Trace_Segment_Cues_CuePoint_Count++;
            else
                Element_Set_Remove_Children_IfNoErrors();
        }
    #endif // MEDIAINFO_TRACE
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Info()
{
    TestMultipleInstances(&Segment_Info_Count);
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Info_DateUTC()
{
    //Parsing
    int64u Data;
    Get_B8(Data,                                                "Data"); Element_Info1(Data/1000000000+978307200); //From Beginning of the millenium, in nanoseconds

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(Stream_General, 0, "Encoded_Date", Ztring().Date_From_Seconds_1970((int32u)(Data/1000000000+978307200))); //978307200s between beginning of the millenium and 1970
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Info_Duration()
{
    //Parsing
    float64 Float=Float_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Duration=Float;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Info_MuxingApp()
{
    //Parsing
    Ztring Data=UTF8_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(Stream_General, 0, "Encoded_Library", Data);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Info_SegmentUID()
{
    //Parsing
    int128u Data;
    Data=UInteger16_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        string DataString=uint128toString(Data, 10);
        Fill(Stream_General, 0, General_UniqueID, DataString);
        Fill(Stream_General, 0, General_UniqueID_String, DataString+" (0x"+uint128toString(Data, 16)+')');
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Info_TimecodeScale()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        TimecodeScale=UInteger;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Info_Title()
{
    //Parsing
    Ztring Data=UTF8_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(Stream_General, 0, "Title", Data);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Info_WritingApp()
{
    //Parsing
    Ztring Data=UTF8_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(Stream_General, 0, "Encoded_Application", Data);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_SeekHead()
{
    Segment_Seeks.clear();

    #if MEDIAINFO_TRACE
        Trace_Segment_SeekHead_Seek_Count=0;
    #endif // MEDIAINFO_TRACE
}

//---------------------------------------------------------------------------
void File_Mk::Segment_SeekHead_Seek()
{
    #if MEDIAINFO_TRACE
        if (Trace_Activated)
        {
            if (Trace_Segment_SeekHead_Seek_Count<MaxCountSameElementInTrace)
                Trace_Segment_SeekHead_Seek_Count++;
            else
                Element_Set_Remove_Children_IfNoErrors();
        }
    #endif // MEDIAINFO_TRACE

    Segment_Seeks.resize(Segment_Seeks.size()+1);
}

//---------------------------------------------------------------------------
void File_Mk::Segment_SeekHead_Seek_SeekID()
{
    //Parsing
    int64u Data;
    Get_EB (Data,                                               "Data");

    FILLING_BEGIN();
        Segment_Seeks.back().SeekID=Data;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_SeekHead_Seek_SeekPosition()
{
    //Parsing
    int64u Data=UInteger_Get();

    FILLING_BEGIN();
        Segment_Seeks.back().SeekPosition=Segment_Offset_Begin+Data;
    FILLING_END();
    Element_Info1(Ztring::ToZtring(Segment_Offset_Begin+Data, 16));
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tags()
{
    Segment_Tag_SimpleTag_TagNames.clear();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tags_Tag()
{
    //Previous tags
    tags::iterator Items0 = Segment_Tags_Tag_Items.find((int64u)-1);
    if (Items0 != Segment_Tags_Tag_Items.end())
    {
        tagspertrack &Items = Segment_Tags_Tag_Items[0]; // Creates it if not yet present, else take the previous one

        //Change the key of the current tag
        for (tagspertrack::iterator Item=Items0->second.begin(); Item!=Items0->second.end(); ++Item)
            Items[Item->first] = Item->second;
        Segment_Tags_Tag_Items.erase(Items0);
    }

    //Init
    Segment_Tags_Tag_Targets_TagTrackUID_Value=0; // Default is all tracks
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tags_Tag_SimpleTag_TagLanguage()
{
    //Parsing
    Ztring Data=String_Get();

    FILLING_BEGIN();
        //Fill(StreamKind_Last, StreamPos_Last, "Language", Data);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tags_Tag_SimpleTag_TagName()
{
    //Parsing
    Ztring TagName=UTF8_Get();

    Segment_Tag_SimpleTag_TagNames.resize(Element_Level-5); //5 is the first level of a tag
    Segment_Tag_SimpleTag_TagNames.push_back(TagName);
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tags_Tag_SimpleTag_TagString()
{
    //Parsing
    Ztring TagString;
    TagString=UTF8_Get();

    if (Segment_Tag_SimpleTag_TagNames.empty())
        return;
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("AERMS_OF_USE")) Segment_Tag_SimpleTag_TagNames[0]=__T("TermsOfUse"); //Typo in the source file
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("BITSPS")) return; //Useless
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("COMPATIBLE_BRANDS")) return; //QuickTime techinical info, useless
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("CONTENT_TYPE")) Segment_Tag_SimpleTag_TagNames[0]=__T("ContentType");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("COPYRIGHT")) Segment_Tag_SimpleTag_TagNames[0]=__T("Copyright");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("CREATION_TIME")) {Segment_Tag_SimpleTag_TagNames[0]=__T("Encoded_Date"); TagString.insert(0, __T("UTC "));}
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("DATE_DIGITIZED")) {Segment_Tag_SimpleTag_TagNames[0]=__T("Mastered_Date"); TagString.insert(0, __T("UTC "));}
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("DATE_ENCODED")) Segment_Tag_SimpleTag_TagNames[0]=__T("Encoded_Date");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("DATE_RECORDED")) Segment_Tag_SimpleTag_TagNames[0]=__T("Recorded_Date");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("DATE_RELEASE")) Segment_Tag_SimpleTag_TagNames[0]=__T("Released_Date");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("DATE_RELEASED")) Segment_Tag_SimpleTag_TagNames[0]=__T("Released_Date");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("DATE_TAGGED")) Segment_Tag_SimpleTag_TagNames[0]=__T("Tagged_Date");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("DESCRIPTION")) Segment_Tag_SimpleTag_TagNames[0]=__T("Description");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("ENCODED_BY")) Segment_Tag_SimpleTag_TagNames[0]=__T("EncodedBy");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("ENCODER")) Segment_Tag_SimpleTag_TagNames[0]=__T("Encoded_Library");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("ENCODER_SETTINGS")) Segment_Tag_SimpleTag_TagNames[0]=__T("Encoded_Library_Settings");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("FPS")) return; //Useless
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("HANDLER_NAME"))
    {
        if (TagString.find(__T("Handler"))!=std::string::npos || TagString.find(__T("handler"))!=std::string::npos || TagString.find(__T("vide"))!=std::string::npos || TagString.find(__T("soun"))!=std::string::npos)
            return; //This is not a Title
        Segment_Tag_SimpleTag_TagNames[0]=__T("Title");
    }
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("LANGUAGE")) Segment_Tag_SimpleTag_TagNames[0]=__T("Language");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("MAJOR_BRAND")) return; //QuickTime techinical info, useless
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("MINOR_VERSION")) return; //QuickTime techinical info, useless
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("PART_NUMBER")) Segment_Tag_SimpleTag_TagNames[0]=__T("Track/Position");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("ORIGINAL_MEDIA_TYPE")) Segment_Tag_SimpleTag_TagNames[0]=__T("OriginalSourceForm");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("SAMPLE") && Segment_Tag_SimpleTag_TagNames.size()==2 && Segment_Tag_SimpleTag_TagNames[1]==__T("PART_NUMBER")) return; //Useless
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("SAMPLE") && Segment_Tag_SimpleTag_TagNames.size()==2 && Segment_Tag_SimpleTag_TagNames[1]==__T("TITLE")) {Segment_Tag_SimpleTag_TagNames.resize(1); Segment_Tag_SimpleTag_TagNames[0]=__T("Title_More");}
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("STEREO_MODE")) return; //Useless
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("TERMS_OF_USE")) Segment_Tag_SimpleTag_TagNames[0]=__T("TermsOfUse");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("TIMECODE"))
    {
        if (TagString.find(__T("Handler"))!=std::string::npos || TagString.find(__T("handler"))!=std::string::npos || TagString.find(__T("vide"))!=std::string::npos || TagString.find(__T("soun"))!=std::string::npos)
            return; //This is not a Title
        Segment_Tag_SimpleTag_TagNames[0]=__T("TimeCode_FirstFrame");
        Segment_Tags_Tag_Items[Segment_Tags_Tag_Targets_TagTrackUID_Value]["TimeCode_Source"]="Matroska tags";
    }
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("TITLE")) Segment_Tag_SimpleTag_TagNames[0]=__T("Title");
    if (Segment_Tag_SimpleTag_TagNames[0]==__T("TOTAL_PARTS")) Segment_Tag_SimpleTag_TagNames[0]=__T("Track/Position_Total");
    for (size_t Pos=0; Pos<Segment_Tag_SimpleTag_TagNames.size(); Pos++)
    {
        if (Segment_Tag_SimpleTag_TagNames[Pos]==__T("BARCODE")) Segment_Tag_SimpleTag_TagNames[Pos]=__T("BarCode");
        if (Segment_Tag_SimpleTag_TagNames[Pos]==__T("COMMENT")) Segment_Tag_SimpleTag_TagNames[Pos]=__T("Comment");
        if (Segment_Tag_SimpleTag_TagNames[Pos]==__T("ORIGINAL")) Segment_Tag_SimpleTag_TagNames[Pos]=__T("Original");
        if (Segment_Tag_SimpleTag_TagNames[Pos]==__T("URL")) Segment_Tag_SimpleTag_TagNames[Pos]=__T("Url");
    }

    Ztring TagName;
    for (size_t Pos=0; Pos<Segment_Tag_SimpleTag_TagNames.size(); Pos++)
    {
        TagName+=Segment_Tag_SimpleTag_TagNames[Pos];
        if (Pos+1<Segment_Tag_SimpleTag_TagNames.size())
            TagName+=__T('/');
    }

    Segment_Tags_Tag_Items[Segment_Tags_Tag_Targets_TagTrackUID_Value][TagName]=TagString;
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tags_Tag_Targets_TagTrackUID()
{
    //Parsing
    Segment_Tags_Tag_Targets_TagTrackUID_Value=UInteger_Get();

    FILLING_BEGIN();
        tags::iterator Items0 = Segment_Tags_Tag_Items.find((int64u)-1);
        if (Items0 != Segment_Tags_Tag_Items.end())
        {
            tagspertrack &Items = Segment_Tags_Tag_Items[Segment_Tags_Tag_Targets_TagTrackUID_Value]; // Creates it if not yet present, else take the previous one

            //Change the key of the current tag
            for (tagspertrack::iterator Item=Items0->second.begin(); Item!=Items0->second.end(); ++Item)
                Items[Item->first] = Item->second;
            Segment_Tags_Tag_Items.erase(Items0);
        }
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks()
{
    TestMultipleInstances(&Segment_Tracks_Count);

    SegmentTrack_Offset_End=File_Offset+Buffer_Offset+Element_TotalSize_Get();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry()
{
    if (Segment_Info_Count>1)
        return; //First element has the priority

    //Clearing
    CodecID.clear();
    InfoCodecID_Format_Type=InfoCodecID_Format_Matroska;
    TrackType=(int64u)-1;
    TrackNumber=(int64u)-1;
    AudioBitDepth=(int64u)-1;
    TrackVideoDisplayWidth=0;
    TrackVideoDisplayHeight=0;
    AvgBytesPerSec=0;

    //Preparing
    Stream_Prepare(Stream_Max);

    //Default values
    Fill_Flush();
    Fill(StreamKind_Last, StreamPos_Last, "Language", "eng");
    Fill(StreamKind_Last, StreamPos_Last, General_StreamOrder, Stream.size());
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Audio()
{
    //Default values
    if (StreamKind_Last==Stream_Max)
        Stream_Prepare(Stream_Audio);
    Fill(Stream_Audio, StreamPos_Last, Audio_Channel_s_, 1);
    if (Retrieve_Const(Stream_Audio, StreamPos_Last, Audio_SamplingRate).empty())
        Fill(Stream_Audio, StreamPos_Last, Audio_SamplingRate, 8000);
    Audio_Manage();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Audio_BitDepth()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        if (UInteger)
        {
            Fill(StreamKind_Last, StreamPos_Last, "BitDepth", UInteger, 10, true);
            Audio_Manage();
        }
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Audio_Channels()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        if (UInteger)
        {
            Fill(Stream_Audio, StreamPos_Last, Audio_Channel_s_, UInteger, 10, true);
            Audio_Manage();
        }
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Audio_OutputSamplingFrequency()
{
    //Parsing
    float64 Float=Float_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        if (Float)
        {
            Fill(Stream_Audio, StreamPos_Last, Audio_SamplingRate, Float, 0, true);
        }
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Audio_SamplingFrequency()
{
    //Parsing
    float64 Float=Float_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        if (Float)
        {
            if (Retrieve(Stream_Audio, StreamPos_Last, Audio_SamplingRate)==__T("8000"))
                Fill(Stream_Audio, StreamPos_Last, Audio_SamplingRate, Float, 0, true);
            #ifdef MEDIAINFO_AAC_YES
                if (Retrieve(Stream_Audio, StreamPos_Last, Audio_CodecID).find(__T("A_AAC/"))==0)
                    ((File_Aac*)Stream[TrackNumber].Parser)->AudioSpecificConfig_OutOfBand(float64_int64s(Float));
            #endif //MEDIAINFO_AAC_YES
            Audio_Manage();
        }
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_CodecID()
{
    //Parsing
    Ztring Data=String_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        CodecID=Data;
        CodecID_Manage();
        CodecPrivate_Manage();
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDType()
{
    //Parsing
    int32u Value;
    Get_C4(Value,                                               "Value");

    FILLING_BEGIN();
        BlockAddIDType=Value;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_BlockAdditionMapping_BlockAddIDExtraData()
{
    //Parsing
    switch (BlockAddIDType)
    {
        case 0x64766343: // dvcC
        case 0x64767643: // dvvC
                Element_Name("Dolby Vision Configuration");
                dvcC();
                break;
        case 0x68766345:
                Element_Name("Dolby Vision EL HEVC");
                #if MEDIAINFO_TRACE
                    if (Trace_Activated)
                    {
                        File_Hevc* Parser=new File_Hevc();
                        Parser->FrameIsAlwaysComplete=true;
                        Parser->MustSynchronize=false;
                        Parser->MustParse_VPS_SPS_PPS=true;
                        Parser->SizedBlocks=true;
                        Open_Buffer_Init(Parser);
                        Open_Buffer_Continue(Parser);
                        delete Parser;
                    }
                #else
                    Skip_XX(Element_Size,                       "HEVCDecoderConfigurationRecord"); //enhancement-layer configuration information required to initialize the Dolby Vision decoder for the enhancement - layer substream
                #endif
                break;
        case 0x6D766343:
                Element_Name("MVC configuration");
                #if MEDIAINFO_TRACE
                    if (Trace_Activated)
                    {
                        File_Avc* Parser=new File_Avc();
                        Parser->FrameIsAlwaysComplete=true;
                        Parser->MustSynchronize=false;
                        Parser->MustParse_SPS_PPS=true;
                        Parser->SizedBlocks=true;
                        Open_Buffer_Init(Parser);
                        Open_Buffer_Continue(Parser);
                        delete Parser;
                    }
                #else
                    Skip_XX(Element_Size,                       "MVCDecoderConfigurationRecord");
                #endif
                break;
        default:;
    }
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression()
{
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].ContentCompAlgo=0; //0 is default
        Fill(StreamKind_Last, StreamPos_Last, "MuxingMode", Mk_ContentCompAlgo(0), Unlimited, true, true);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression_ContentCompAlgo()
{
    //Parsing
    int64u Algo=UInteger_Get(); Param_Info1(Mk_ContentCompAlgo(Algo));

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].ContentCompAlgo=Algo;
        Fill(StreamKind_Last, StreamPos_Last, "MuxingMode", Mk_ContentCompAlgo(Algo), Unlimited, true, true);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_ContentEncodings_ContentEncoding_ContentCompression_ContentCompSettings()
{
    //Parsing
    Skip_XX(Element_Size,                                       "Data");

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        stream& streamItem = Stream[TrackNumber];
        streamItem.ContentCompSettings_Buffer=new int8u[(size_t)Element_Size];
        std::memcpy(streamItem.ContentCompSettings_Buffer, Buffer+Buffer_Offset, (size_t)Element_Size);
        streamItem.ContentCompSettings_Buffer_Size=(size_t)Element_Size;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_CodecPrivate()
{
    if (Segment_Info_Count>1)
    {
        Skip_XX(Element_Size,                                   "Data (not parsed)");  
        return; //First element has the priority
    }
    if (TrackNumber==(int64u)-1 || TrackType==(int64u)-1 || Retrieve(Stream[TrackNumber].StreamKind, Stream[TrackNumber].StreamPos, "CodecID").empty())
    {
        //Codec not already known, saving CodecPrivate
        if (CodecPrivate)
            delete[] CodecPrivate; //CodecPrivate=NULL.
        CodecPrivate_Size=(size_t)Element_Size;
        CodecPrivate=new int8u[CodecPrivate_Size];
        std::memcpy(CodecPrivate, Buffer+Buffer_Offset, CodecPrivate_Size);
        return;
    }

    Segment_Tracks_TrackEntry_CodecPrivate__Parse();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_CodecPrivate__Parse()
{
    //Creating the parser
    stream& streamItem = Stream[TrackNumber];
    if (streamItem.Parser==NULL)
    {
        if (streamItem.StreamKind==Stream_Audio && Retrieve(Stream_Audio, streamItem.StreamPos, Audio_CodecID)==__T("A_MS/ACM"))
            Segment_Tracks_TrackEntry_CodecPrivate_auds();
        else if (streamItem.StreamKind==Stream_Video && Retrieve(Stream_Video, streamItem.StreamPos, Video_CodecID)==__T("V_MS/VFW/FOURCC"))
            Segment_Tracks_TrackEntry_CodecPrivate_vids();
        else if (Element_Size>0)
            Skip_XX(Element_Size,                 "Unknown");
        return;
    }

    #if MEDIAINFO_DEMUX
        switch (Config->Demux_InitData_Get())
        {
            case 0 :    //In demux event
                        {
                        Demux_Level=2; //Container
                        int64u Element_Code_Old=Element_Code;
                        Element_Code=TrackNumber;
                        Demux(Buffer+Buffer_Offset, (size_t)Element_Size, ContentType_Header);
                        Element_Code=Element_Code_Old;
                        }
                        break;
            case 1 :    //In field
                        {
                        std::string Data_Raw((const char*)(Buffer+Buffer_Offset), (size_t)Element_Size);
                        std::string Data_Base64(Base64::encode(Data_Raw));
                        Fill(StreamKind_Last, StreamPos_Last, "Demux_InitBytes", Data_Base64);
                        Fill_SetOptions(StreamKind_Last, StreamPos_Last, "Demux_InitBytes", "N NT");
                        }
                        break;
            default :   ;
        }
    #endif // MEDIAINFO_DEMUX

    //Parsing
    Open_Buffer_OutOfBand(streamItem.Parser);

    //Filling
    if (!streamItem.Parser->Status[IsFinished]) //Can be finnished here...
        streamItem.Searching_Payload=true;

    //In case of problem
    Element_Show();
}

//--------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_CodecPrivate_auds()
{
    Element_Info1("Copy of auds");

    //Parsing
    int32u SamplesPerSec;
    int16u FormatTag, Channels, BitsPerSample;
    Get_L2 (FormatTag,                                          "FormatTag");
    Get_L2 (Channels,                                           "Channels");
    Get_L4 (SamplesPerSec,                                      "SamplesPerSec");
    Get_L4 (AvgBytesPerSec,                                     "AvgBytesPerSec");
    Skip_L2(                                                    "BlockAlign");
    Get_L2 (BitsPerSample,                                      "BitsPerSample");

    //Filling
    FILLING_BEGIN();
        InfoCodecID_Format_Type=InfoCodecID_Format_Riff;
        CodecID.From_Number(FormatTag, 16);
        CodecID_Fill(CodecID, Stream_Audio, StreamPos_Last, InfoCodecID_Format_Riff);
        Fill(Stream_Audio, StreamPos_Last, Audio_Codec, CodecID, true); //May be replaced by codec parser
        Fill(Stream_Audio, StreamPos_Last, Audio_Codec_CC, CodecID);
        Fill(Stream_Audio, StreamPos_Last, Audio_Channel_s_, Channels!=5?Channels:6, 10, true);
        Fill(Stream_Audio, StreamPos_Last, Audio_SamplingRate, SamplesPerSec, 10, true);
        Fill(Stream_Audio, StreamPos_Last, Audio_BitRate, AvgBytesPerSec*8, 10, true);
        if (BitsPerSample)
            Fill(Stream_Audio, StreamPos_Last, Audio_BitDepth, BitsPerSample);

        CodecID_Manage();
        if (TrackNumber!=(int64u)-1)
            Stream[TrackNumber].AvgBytesPerSec=AvgBytesPerSec;
    FILLING_END();

    //Options
    if (Element_Offset+2>Element_Size)
        return; //No options

    //Parsing
    int16u Option_Size;
    Get_L2 (Option_Size,                                        "cbSize");

    //Filling
    if (Option_Size>0)
    {
             if (FormatTag==0xFFFE) //Extensible Wave
            Segment_Tracks_TrackEntry_CodecPrivate_auds_ExtensibleWave(BitsPerSample);
        else Skip_XX(Option_Size,                               "Unknown");
    }
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_CodecPrivate_auds_ExtensibleWave(int16u BitsPerSample)
{
    //Parsing
    int128u SubFormat;
    int32u ChannelMask;
    int16u ValidBitsPerSample;
    Get_L2 (ValidBitsPerSample,                                 "ValidBitsPerSample / SamplesPerBlock");
    Get_L4 (ChannelMask,                                        "ChannelMask");
    Get_GUID(SubFormat,                                         "SubFormat");

    FILLING_BEGIN();
        if ((SubFormat.hi&0x0000FFFFFFFFFFFFLL)==0x0000000000001000LL && SubFormat.lo==0x800000AA00389B71LL)
        {
            int16u LegacyCodecID=(int16u)((((SubFormat.hi>>48)&0xFF)<<8) | (SubFormat.hi>>56)); // It is Little Endian
            CodecID_Fill(Ztring().From_Number(LegacyCodecID, 16), Stream_Audio, StreamPos_Last, InfoCodecID_Format_Riff);
            Ztring CodecID_New=Retrieve(Stream_Audio, StreamPos_Last, Audio_CodecID);
            Fill(Stream_Audio, StreamPos_Last, Audio_CodecID, __T("A_MS/ACM / ")+Ztring().From_GUID(SubFormat), true);
            Fill(Stream_Audio, StreamPos_Last, Audio_Codec, MediaInfoLib::Config.Codec_Get(Ztring().From_Number(LegacyCodecID, 16)), true);

            //Creating the parser
            #if defined(MEDIAINFO_PCM_YES)
            if (MediaInfoLib::Config.CodecID_Get(Stream_Audio, InfoCodecID_Format_Riff, Ztring().From_Number(LegacyCodecID, 16))==__T("PCM"))
            {
                //Creating the parser
                File_Pcm MI;
                MI.Frame_Count_Valid=0;
                MI.Codec=Ztring().From_GUID(SubFormat);
                MI.BitDepth=(int8u)BitsPerSample;
                if (ValidBitsPerSample!=BitsPerSample)
                    MI.BitDepth_Significant=(int8u)ValidBitsPerSample;

                //Parsing
                Open_Buffer_Init(&MI);
                Open_Buffer_Continue(&MI, 0);

                //Filling
                Finish(&MI);
                Merge(MI, StreamKind_Last, 0, StreamPos_Last);
            }
            #endif
        }
        else
        {
            CodecID_Fill(Ztring().From_GUID(SubFormat), Stream_Audio, StreamPos_Last, InfoCodecID_Format_Riff);
        }
        Fill(Stream_Audio, StreamPos_Last, Audio_ChannelPositions, ExtensibleWave_ChannelMask(ChannelMask));
        Fill(Stream_Audio, StreamPos_Last, Audio_ChannelPositions_String2, ExtensibleWave_ChannelMask2(ChannelMask));
        Fill(Stream_Audio, StreamPos_Last, Audio_ChannelLayout, ExtensibleWave_ChannelMask_ChannelLayout(ChannelMask));
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_CodecPrivate_vids()
{
    Element_Info1("Copy of vids");

    //Parsing
    int32u Size, Width, Height, Compression;
    int16u Resolution;
    Get_L4 (Size,                                               "Size");
    Get_L4 (Width,                                              "Width");
    Get_L4 (Height,                                             "Height");
    Skip_L2(                                                    "Planes");
    Get_L2 (Resolution,                                         "BitCount");
    Get_C4 (Compression,                                        "Compression");
    Skip_L4(                                                    "SizeImage");
    Skip_L4(                                                    "XPelsPerMeter");
    Skip_L4(                                                    "YPelsPerMeter");
    Skip_L4(                                                    "ClrUsed");
    Skip_L4(                                                    "ClrImportant");

    FILLING_BEGIN();
        Ztring Codec;
        if (((Compression&0x000000FF)>=0x00000020 && (Compression&0x000000FF)<=0x0000007E
          && (Compression&0x0000FF00)>=0x00002000 && (Compression&0x0000FF00)<=0x00007E00
          && (Compression&0x00FF0000)>=0x00200000 && (Compression&0x00FF0000)<=0x007E0000
          && (Compression&0xFF000000)>=0x20000000 && (Compression&0xFF000000)<=0x7E000000)
         ||   Compression==0x00000000
           ) //Sometimes this value is wrong, we have to test this
        {
            //Filling
            InfoCodecID_Format_Type=InfoCodecID_Format_Riff;
            CodecID.From_CC4(Compression);
            if (Compression==0x00000000)
            {
                Fill(Stream_Video, StreamPos_Last, Video_Format, "RGB", Unlimited, true, true);
                Fill(Stream_Video, StreamPos_Last, Video_Codec, "RGB", Unlimited, true, true); //Raw RGB, not handled by automatic codec mapping
            }
            else
            {
                CodecID_Fill(CodecID, Stream_Video, StreamPos_Last, InfoCodecID_Format_Riff);
                Fill(Stream_Video, StreamPos_Last, Video_Codec, CodecID, true); //FormatTag, may be replaced by codec parser
                Fill(Stream_Video, StreamPos_Last, Video_Codec_CC, CodecID); //FormatTag
            }
            Fill(Stream_Video, StreamPos_Last, Video_Width, Width, 10, true);
            Fill(Stream_Video, StreamPos_Last, Video_Height, Height, 10, true);
            if (Resolution==32 && Compression==0x74736363) //tscc
                Fill(StreamKind_Last, StreamPos_Last, "BitDepth", 8);
            else if (Compression==0x44495633) //DIV3
                Fill(StreamKind_Last, StreamPos_Last, "BitDepth", 8);
            else if (Compression==0x44585342) //DXSB
                Fill(StreamKind_Last, StreamPos_Last, "BitDepth", Resolution);
            else if (Resolution>16 && MediaInfoLib::Config.CodecID_Get(StreamKind_Last, InfoCodecID_Format_Riff, Ztring().From_CC4(Compression), InfoCodecID_ColorSpace).find(__T("RGBA"))!=std::string::npos) //RGB codecs
                Fill(StreamKind_Last, StreamPos_Last, "BitDepth", Resolution/4);
            else if (Compression==0x00000000 //RGB
                  || MediaInfoLib::Config.CodecID_Get(StreamKind_Last, InfoCodecID_Format_Riff, Ztring().From_CC4(Compression), InfoCodecID_ColorSpace).find(__T("RGB"))!=std::string::npos) //RGB codecs
            {
                if (Resolution==32)
                {
                    Fill(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Format), "RGBA", Unlimited, true, true);
                    Fill(StreamKind_Last, StreamPos_Last, "BitDepth", Resolution/4); //With Alpha
                }
                else
                    Fill(StreamKind_Last, StreamPos_Last, "BitDepth", Resolution<=16?8:(Resolution/3)); //indexed or normal
            }
            else if (Compression==0x56503632 //VP62
                  || MediaInfoLib::Config.CodecID_Get(StreamKind_Last, InfoCodecID_Format_Riff, Ztring().From_CC4(Compression), InfoCodecID_Format)==__T("H.263") //H.263
                  || MediaInfoLib::Config.CodecID_Get(StreamKind_Last, InfoCodecID_Format_Riff, Ztring().From_CC4(Compression), InfoCodecID_Format)==__T("VC-1")) //VC-1
                Fill(StreamKind_Last, StreamPos_Last, "BitDepth", Resolution/3);
        }

        //Creating the parser
        CodecID_Manage();

    FILLING_END();

    if (Data_Remain())
    {
        Element_Begin1("Private data");
        if (Size>Element_Size)
            Size=Element_Size;
        Open_Buffer_OutOfBand(Stream[TrackNumber].Parser, Size-Element_Offset);
        Element_End0();

        if (Element_Offset<Element_Size)
            Skip_XX(Element_Size-Element_Offset,                "Padding");
    }
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_DefaultDuration()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].TrackDefaultDuration=UInteger;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_FlagDefault()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].Default=UInteger?true:false;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_FlagForced()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].Forced=UInteger?true:false;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Language()
{
    //Parsing
    Ztring Data=String_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(StreamKind_Last, StreamPos_Last, "Language", Data, true);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Name()
{
    //Parsing
    Ztring Data;
    Get_UTF8(Element_Size, Data,                               "Data"); Element_Info1(Data);

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(StreamKind_Last, StreamPos_Last, "Title", Data);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_TrackNumber()
{
    //Parsing
    TrackNumber=UInteger_Get();

    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(StreamKind_Last, StreamPos_Last, General_ID, TrackNumber);
        stream& streamItem = Stream[TrackNumber];
        if (StreamKind_Last!=Stream_Max)
        {
            streamItem.StreamKind=StreamKind_Last;
            streamItem.StreamPos=StreamPos_Last;
        }
        if (TrackVideoDisplayWidth && TrackVideoDisplayHeight)
            streamItem.DisplayAspectRatio=((float)TrackVideoDisplayWidth)/(float)TrackVideoDisplayHeight;
        if (AvgBytesPerSec)
            streamItem.AvgBytesPerSec=AvgBytesPerSec;

        CodecID_Manage();
        CodecPrivate_Manage();
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_TrackType()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        TrackType=UInteger;
        if (StreamKind_Last==Stream_Max)
        {
            switch(UInteger)
            {
                case 0x01 :
                            Stream_Prepare(Stream_Video);
                            break;
                case 0x02 :
                            Stream_Prepare(Stream_Audio);
                            break;
                case 0x11 :
                            Stream_Prepare(Stream_Text);
                            break;
                default   : ;
            }
        }

        if (TrackNumber!=(int64u)-1 && StreamKind_Last!=Stream_Max)
        {
            stream& streamItem = Stream[TrackNumber];
            streamItem.StreamKind=StreamKind_Last;
            streamItem.StreamPos=StreamPos_Last;
        }

        CodecID_Manage();
        CodecPrivate_Manage();
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_TrackUID()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].TrackUID=UInteger;
        Fill(StreamKind_Last, StreamPos_Last, General_UniqueID, UInteger);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video()
{
    //Preparing
    if (Segment_Info_Count>1)
        return; //First element has the priority
    if (StreamKind_Last==Stream_Max)
        Stream_Prepare(Stream_Video);
    TrackVideoDisplayWidth=0;
    TrackVideoDisplayHeight=0;
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_DisplayHeight()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        TrackVideoDisplayHeight=UInteger;
        if (TrackNumber!=(int64u)-1 && TrackVideoDisplayWidth && TrackVideoDisplayHeight)
            Stream[TrackNumber].DisplayAspectRatio=((float)TrackVideoDisplayWidth)/(float)TrackVideoDisplayHeight;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_DisplayWidth()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        TrackVideoDisplayWidth=UInteger;
        if (TrackNumber!=(int64u)-1 && TrackVideoDisplayWidth && TrackVideoDisplayHeight)
            Stream[TrackNumber].DisplayAspectRatio=((float)TrackVideoDisplayWidth)/(float)TrackVideoDisplayHeight;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_FrameRate()
{
    //Parsing
   float64 Value=Float_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].FrameRate=Value;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_MatrixCoefficients()
{
    //Parsing
    int64u UInteger=UInteger_Get(); Element_Info1(Mpegv_matrix_coefficients(UInteger));

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].Infos["colour_description_present"]="Yes";
        Stream[TrackNumber].Infos["matrix_coefficients"]=Mpegv_matrix_coefficients(UInteger);
        Stream[TrackNumber].Infos["ColorSpace"]=Mpegv_matrix_coefficients_ColorSpace(UInteger);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_BitsPerChannel()
{
    //Parsing
    UInteger_Info();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_Range()
{
    //Parsing
    int64u UInteger=UInteger_Get(); Element_Info1(Mk_Video_Colour_Range(UInteger));

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].Infos["colour_description_present"]="Yes";
        Stream[TrackNumber].Infos["colour_range"]=Mk_Video_Colour_Range(UInteger);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_TransferCharacteristics()
{
    //Parsing
    int64u UInteger=UInteger_Get(); Element_Info1(Mpegv_transfer_characteristics(UInteger));

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].Infos["colour_description_present"]="Yes";
        Stream[TrackNumber].Infos["transfer_characteristics"]=Mpegv_transfer_characteristics(UInteger);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_Primaries()
{
    //Parsing
    int64u UInteger=UInteger_Get(); Element_Info1(Mpegv_colour_primaries(UInteger));

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].Infos["colour_description_present"]="Yes";
        Stream[TrackNumber].Infos["colour_primaries"]=Mpegv_colour_primaries(UInteger);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_MaxCLL()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].Infos["MaxCLL"].From_Number(UInteger);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_MaxFALL()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].Infos["MaxFALL"].From_Number(UInteger);
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_PixelCropBottom()
{
    //Parsing
    int64u UInteger=UInteger_Get();
    
    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].PixelCropBottom=UInteger;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_PixelCropLeft()
{
    //Parsing
    int64u UInteger=UInteger_Get();
    
    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].PixelCropLeft=UInteger;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_PixelCropRight()
{
    //Parsing
    int64u UInteger=UInteger_Get();
    
    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].PixelCropRight=UInteger;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_PixelCropTop()
{
    //Parsing
    int64u UInteger=UInteger_Get();
    
    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Stream[TrackNumber].PixelCropTop=UInteger;
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_PixelHeight()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(Stream_Video, StreamPos_Last, Video_Height, UInteger, 10, true);
        if (!TrackVideoDisplayHeight)
            TrackVideoDisplayHeight=UInteger; //Default value of DisplayHeight is PixelHeight

        //In case CodecID was defined before this item, some decoders are not initialized with the correct values, filling it now
        #if defined(MEDIAINFO_FFV1_YES)
            const Ztring &Format=Retrieve(Stream_Video, StreamPos_Last, Video_Format);
            stream& streamItem = Stream[TrackNumber];
            if (0);
        #endif
        #if defined(MEDIAINFO_FFV1_YES)
        else if (Format==__T("FFV1"))
        {
            File_Ffv1* parser = (File_Ffv1*)streamItem.Parser;
            parser->Height=UInteger;
        }
        #endif
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_PixelWidth()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(Stream_Video, StreamPos_Last, Video_Width, UInteger, 10, true);
        if (!TrackVideoDisplayWidth)
            TrackVideoDisplayWidth=UInteger; //Default value of DisplayWidth is PixelWidth

        //In case CodecID was defined before this item, some decoders are not initialized with the correct values, filling it now
        #if defined(MEDIAINFO_FFV1_YES)
            const Ztring &Format=Retrieve(Stream_Video, StreamPos_Last, Video_Format);
            stream& streamItem = Stream[TrackNumber];
            if (0);
        #endif
        #if defined(MEDIAINFO_FFV1_YES)
        else if (Format==__T("FFV1"))
        {
            File_Ffv1* parser = (File_Ffv1*)streamItem.Parser;
            parser->Width=UInteger;
        }
        #endif
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_FieldOrder()
{
    //Parsing
    int64u UInteger=UInteger_Get();

    //Filling
    FILLING_BEGIN();
        // Same as MOV
        switch(UInteger)
        {
            case  1 :
            case  9 :
            case  6 :
            case 14 :
                        Fill(Stream_Video, StreamPos_Last, Video_ScanType, "Interlaced", Unlimited, true, true);
                        break;
            default  :  ;
        }
        switch(UInteger)
        {
            case  1 :   // T is displayed earliest, T is stored first in the file.
            case  9 :   // B is displayed earliest, T is stored first in the file.
                        Fill(Stream_Video, StreamPos_Last, Video_ScanOrder, "TFF", Unlimited, true, true);
                        break;
            case  6 :   // B is displayed earliest, B is stored first in the file.
            case 14 :   // T is displayed earliest, B is stored first in the file.
                        Fill(Stream_Video, StreamPos_Last, Video_ScanOrder, "BFF", Unlimited, true, true);
                        break;
            default  :  ;
        }
        switch (UInteger)
        {
            case  1 :   // Separated fields, TFF
            case  6 :   // Separated fields, BFF
                        Fill(Stream_Video, StreamPos_Last, Video_ScanType_StoreMethod_FieldsPerBlock, 2, 10, true);
                        Fill(Stream_Video, StreamPos_Last, Video_ScanType_StoreMethod, "SeparatedFields", Unlimited, true, true);
                        break;
            case  9 :   // Interleaved fields, TFF
            case 14 :   // Interleaved fields, BFF
                        Fill(Stream_Video, StreamPos_Last, Video_ScanType_StoreMethod, "InterleavedFields", Unlimited, true, true);
                        break;
            default  :  ;
        }
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_StereoMode()
{
    //Parsing
    int64u UInteger=UInteger_Get(); Element_Info1(Mk_StereoMode(UInteger));

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(Stream_Video, StreamPos_Last, Video_MultiView_Count, 2); //Matroska seems to be limited to 2 views
        Fill(Stream_Video, StreamPos_Last, Video_MultiView_Layout, Mk_StereoMode(UInteger));
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_OldStereoMode()
{
    //Parsing
    int64u UInteger=UInteger_Get(); Element_Info1(Mk_StereoMode(UInteger));

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        Fill(Stream_Video, StreamPos_Last, Video_MultiView_Count, 2); //Matroska seems to be limited to 2 views
        Fill(Stream_Video, StreamPos_Last, Video_MultiView_Layout, Mk_StereoMode(UInteger));
    FILLING_END();
}

//***************************************************************************
// Data
//***************************************************************************

//---------------------------------------------------------------------------
void File_Mk::UInteger_Info()
{
    switch (Element_Size)
    {
        case 1 :
                {
                    Info_B1(Data,                               "Data"); Element_Info1(Data);
                    return;
                }
        case 2 :
                {
                    Info_B2(Data,                               "Data"); Element_Info1(Data);
                    return;
                }
        case 3 :
                {
                    Info_B3(Data,                               "Data"); Element_Info1(Data);
                    return;
                }
        case 4 :
                {
                    Info_B4(Data,                               "Data"); Element_Info1(Data);
                    return;
                }
        case 5 :
                {
                    Info_B5(Data,                               "Data"); Element_Info1(Data);
                    return;
                }
        case 6 :
                {
                    Info_B6(Data,                               "Data"); Element_Info1(Data);
                    return;
                }
        case 7 :
                {
                    Info_B7(Data,                               "Data"); Element_Info1(Data);
                    return;
                }
        case 8 :
                {
                    Info_B8(Data,                               "Data"); Element_Info1(Data);
                    return;
                }
        case 16:
                {
                    Info_B16(Data,                              "Data"); Element_Info1(Data);
                    return;
                }
        default : Skip_XX(Element_Size,                         "Data");
    }
}

//---------------------------------------------------------------------------
int64u File_Mk::UInteger_Get()
{
    switch (Element_Size)
    {
        case 1 :
                {
                    int8u Data;
                    Get_B1 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 2 :
                {
                    int16u Data;
                    Get_B2 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 3 :
                {
                    int32u Data;
                    Get_B3 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 4 :
                {
                    int32u Data;
                    Get_B4 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 5 :
                {
                    int64u Data;
                    Get_B5 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 6 :
                {
                    int64u Data;
                    Get_B6 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 7 :
                {
                    int64u Data;
                    Get_B7 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 8 :
                {
                    int64u Data;
                    Get_B8 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        default :   Skip_XX(Element_Size,                       "Data");
                    return 0;
    }
}

//---------------------------------------------------------------------------
int128u File_Mk::UInteger16_Get()
{
    switch (Element_Size)
    {
        case 1 :
                {
                    int8u Data;
                    Get_B1 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 2 :
                {
                    int16u Data;
                    Get_B2 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 3 :
                {
                    int32u Data;
                    Get_B3 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 4 :
                {
                    int32u Data;
                    Get_B4 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 5 :
                {
                    int64u Data;
                    Get_B5 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 6 :
                {
                    int64u Data;
                    Get_B6 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 7 :
                {
                    int64u Data;
                    Get_B7 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 8 :
                {
                    int64u Data;
                    Get_B8 (Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 16:
                {
                    int128u Data;
                    Get_B16(Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        default :   Skip_XX(Element_Size,                       "Data");
                    return 0;
    }
}

//---------------------------------------------------------------------------
float64 File_Mk::Float_Get()
{
    switch (Element_Size)
    {
        case 4 :
                {
                    float32 Data;
                    Get_BF4(Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        case 8 :
                {
                    float64 Data;
                    Get_BF8(Data,                               "Data"); Element_Info1(Data);
                    return Data;
                }
        default :   Skip_XX(Element_Size,                       "Data");
                    return 0.0;
    }
}

//---------------------------------------------------------------------------
void File_Mk::Float_Info()
{
    switch (Element_Size)
    {
        case 4 :
                {
                    Info_BF4(Data,                              "Data"); Element_Info1(Data);
                    return;
                }
        case 8 :
                {
                    Info_BF8(Data,                              "Data"); Element_Info1(Data);
                    return;
                }
        default :   Skip_XX(Element_Size,                       "Data");
                    return;
    }
}

//---------------------------------------------------------------------------
Ztring File_Mk::UTF8_Get()
{
    Ztring Data;
    Get_UTF8(Element_Size, Data,                                "Data"); Element_Info1(Data);
    return Data;
}

//---------------------------------------------------------------------------
void File_Mk::UTF8_Info()
{
    Info_UTF8(Element_Size, Data,                               "Data"); Element_Info1(Data);
}

//---------------------------------------------------------------------------
Ztring File_Mk::String_Get()
{
    Ztring Data;
    Get_UTF8(Element_Size, Data,                                "Data"); Element_Info1(Data);
    #if MEDIAINFO_TRACE
        if (Trace_Activated)
        {
            //Check that this is printable ASCII (0x20-0x7F) content only, accepting trailing NULL bytes
            size_t s=Data.size();
            while (s && !Data[s-1])
                s--;
            for (size_t i=0; i<s; i++)
                if (Data[i]<0x20 || Data[i]>=0x80)
                {
                    Param_Error("EBML-ASCII-ONLY-IN-STRING:1");
                    break;
                }
        }
    #endif //MEDIAINFO_TRACE
    return Data;
}

//---------------------------------------------------------------------------
void File_Mk::String_Info()
{
    #if MEDIAINFO_TRACE
        String_Get(); //TODO: optimize by removal useless string copies
    #else //MEDIAINFO_TRACE
        Info_UTF8(Element_Size, Data,                               "Data"); Element_Info1(Data);
    #endif //MEDIAINFO_TRACE
}

//***************************************************************************
// Helpers
//***************************************************************************

//---------------------------------------------------------------------------
void File_Mk::CodecID_Manage()
{
    if (TrackType==(int64u)-1 || TrackNumber==(int64u)-1 || CodecID.empty() || Stream[TrackNumber].Parser)
        return; //Not ready (or not needed)

    if (Retrieve(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_CodecID)).empty())
    {
        CodecID_Fill(CodecID, StreamKind_Last, StreamPos_Last, InfoCodecID_Format_Matroska);
        Fill(StreamKind_Last, StreamPos_Last, Fill_Parameter(StreamKind_Last, Generic_Codec), CodecID);
    }
    stream& streamItem = Stream[TrackNumber];

    //Creating the parser
    #if defined(MEDIAINFO_MPEG4V_YES) || defined(MEDIAINFO_AV1_YES) || defined(MEDIAINFO_AVC_YES) || defined(MEDIAINFO_HEVC_YES) || defined(MEDIAINFO_VC1_YES) || defined(MEDIAINFO_DIRAC_YES) || defined(MEDIAINFO_MPEGV_YES) || defined(MEDIAINFO_VP8_YES) || defined(MEDIAINFO_VP9_YES) || defined(MEDIAINFO_OGG_YES) || defined(MEDIAINFO_DTS_YES)
        const Ztring &Format=MediaInfoLib::Config.CodecID_Get(StreamKind_Last, InfoCodecID_Format_Type, CodecID, InfoCodecID_Format);
    #endif
        if (0);
    #if defined(MEDIAINFO_MPEG4V_YES)
    else if (Format==__T("MPEG-4 Visual"))
    {
        streamItem.Parser=new File_Mpeg4v;
        ((File_Mpeg4v*)streamItem.Parser)->FrameIsAlwaysComplete=true;
    }
    #endif
    #if defined(MEDIAINFO_AV1_YES)
    else if (Format==__T("AV1"))
    {
        File_Av1* Parser=new File_Av1;
        Parser->FrameIsAlwaysComplete=true;
        streamItem.Parser=Parser;
    }
    #endif
    #if defined(MEDIAINFO_AVC_YES)
    else if (Format==__T("AVC"))
    {
        File_Avc* parser = new File_Avc;
        streamItem.Parser= parser;
        ((File_Avc*)streamItem.Parser)->FrameIsAlwaysComplete=true;
        if (InfoCodecID_Format_Type==InfoCodecID_Format_Matroska)
        {
            parser->MustSynchronize=false;
            parser->MustParse_SPS_PPS=true;
            parser->SizedBlocks=true;
            #if MEDIAINFO_DEMUX
                if (Config->Demux_Avc_Transcode_Iso14496_15_to_Iso14496_10_Get())
                {
                    streamItem.Parser->Demux_Level=2; //Container
                    streamItem.Parser->Demux_UnpacketizeContainer=true;
                }
            #endif //MEDIAINFO_DEMUX
        }
    }
    #endif
    #if defined(MEDIAINFO_HUFFYUV_YES)
    else if (Format==__T("DV"))
    {
        streamItem.Parser=new File_DvDif;
    }
    #endif
    #if defined(MEDIAINFO_HEVC_YES)
    else if (Format==__T("HEVC"))
    {
        File_Hevc* parser = new File_Hevc;
        streamItem.Parser = parser;
        parser->FrameIsAlwaysComplete=true;
        if (InfoCodecID_Format_Type==InfoCodecID_Format_Matroska)
        {
            parser->MustSynchronize=false;
            parser->MustParse_VPS_SPS_PPS=true;
            parser->MustParse_VPS_SPS_PPS_FromMatroska=true;
            parser->SizedBlocks=true;
            #if MEDIAINFO_DEMUX
                if (Config->Demux_Hevc_Transcode_Iso14496_15_to_AnnexB_Get())
                {
                    streamItem.Parser->Demux_Level=2; //Container
                    streamItem.Parser->Demux_UnpacketizeContainer=true;
                }
            #endif //MEDIAINFO_DEMUX
        }
    }
    #endif
    #if defined(MEDIAINFO_FFV1_YES)
    else if (Format==__T("FFV1"))
    {
        File_Ffv1* parser = new File_Ffv1;
        streamItem.Parser = parser;
        parser->Width=Retrieve(Stream_Video, StreamPos_Last, Video_Width).To_int32u();
        parser->Height=Retrieve(Stream_Video, StreamPos_Last, Video_Height).To_int32u();
    }
    #endif
    #if defined(MEDIAINFO_HUFFYUV_YES)
    else if (Format==__T("HuffYUV"))
    {
        streamItem.Parser=new File_HuffYuv;
    }
    #endif
    #if defined(MEDIAINFO_VC1_YES)
    else if (Format==__T("VC-1"))
    {
        File_Vc1* parser = new File_Vc1;
        streamItem.Parser= parser;
        parser->FrameIsAlwaysComplete=true;
    }
    #endif
    #if defined(MEDIAINFO_DIRAC_YES)
    else if (Format==__T("Dirac"))
    {
        streamItem.Parser=new File_Dirac;
    }
    #endif
    #if defined(MEDIAINFO_MPEGV_YES)
    else if (Format==__T("MPEG Video"))
    {
        File_Mpegv* parser = new File_Mpegv;
        streamItem.Parser = parser;
        parser->FrameIsAlwaysComplete=true;
    }
    #endif
    #if defined(MEDIAINFO_PRORES_YES)
    else if (Format==__T("ProRes"))
    {
        streamItem.Parser=new File_ProRes;
    }
    #endif
    #if defined(MEDIAINFO_VP8_YES)
    else if (Format==__T("VP8"))
    {
        streamItem.Parser=new File_Vp8;
    }
    #endif
    #if defined(MEDIAINFO_OGG_YES)
    else if (Format==__T("Theora")  || Format==__T("Vorbis"))
    {
        File_Ogg* parser = new File_Ogg;
        streamItem.Parser = parser;
        streamItem.Parser->MustSynchronize=false;
        parser->XiphLacing=true;
    }
    #endif
    #if defined(MEDIAINFO_RM_YES)
    else if (CodecID.find(__T("V_REAL/"))==0)
    {
        File_Rm* parser = new File_Rm;
        streamItem.Parser = parser;
        parser->FromMKV_StreamType=Stream_Video;
    }
    #endif
    #if defined(MEDIAINFO_AC3_YES)
    else if (Format==__T("AC-3") || Format==__T("E-AC-3") || Format==__T("TrueHD"))
    {
        streamItem.Parser=new File_Ac3;
    }
    #endif
    #if defined(MEDIAINFO_DTS_YES)
    else if (Format==__T("DTS"))
    {
        streamItem.Parser=new File_Dts;
    }
    #endif
    #if defined(MEDIAINFO_AAC_YES)
    else if (CodecID==(__T("A_AAC")))
    {
        File_Aac* parser = new File_Aac;
        streamItem.Parser = parser;
        parser->Mode=File_Aac::Mode_AudioSpecificConfig;
    }
    #endif
    #if defined(MEDIAINFO_AAC_YES)
    else if (CodecID.find(__T("A_AAC/"))==0)
    {
        Ztring Profile;
        int8u audioObjectType=0, Version=0, SBR=2, PS=2;
             if (CodecID==__T("A_AAC/MPEG2/MAIN"))     {Version=2; Profile=__T("Main");                   audioObjectType=1;}
        else if (CodecID==__T("A_AAC/MPEG2/LC"))       {Version=2; Profile=__T("LC");                     audioObjectType=2; SBR=0;}
        else if (CodecID==__T("A_AAC/MPEG2/LC/SBR"))   {Version=2; Profile=__T("HE-AAC / LC");            audioObjectType=2; SBR=1;}
        else if (CodecID==__T("A_AAC/MPEG2/SSR"))      {Version=2; Profile=__T("SSR");                    audioObjectType=3;}
        else if (CodecID==__T("A_AAC/MPEG4/MAIN"))     {Version=4; Profile=__T("Main");                   audioObjectType=1;}
        else if (CodecID==__T("A_AAC/MPEG4/LC"))       {Version=4; Profile=__T("LC");                     audioObjectType=2; SBR=0;}
        else if (CodecID==__T("A_AAC/MPEG4/LC/SBR"))   {Version=4; Profile=__T("HE-AAC / LC");            audioObjectType=2; SBR=1; PS=0;}
        else if (CodecID==__T("A_AAC/MPEG4/LC/SBR/PS")){Version=4; Profile=__T("HE-AACv2 / HE-AAC / LC"); audioObjectType=2; SBR=1; PS=1;}
        else if (CodecID==__T("A_AAC/MPEG4/SSR"))      {Version=4; Profile=__T("SSR");                    audioObjectType=3;}
        else if (CodecID==__T("A_AAC/MPEG4/LTP"))      {Version=4; Profile=__T("LTP");                    audioObjectType=4;}
        else if (CodecID==__T("raac"))                 {           Profile=__T("LC");                     audioObjectType=2;}
        else if (CodecID==__T("racp"))                 {           Profile=__T("HE-AAC / LC");            audioObjectType=2; SBR=1; PS=0;}

        if (Version>0)
            Fill(Stream_Audio, StreamPos_Last, Audio_Format_Version, Version==2?"Version 2":"Version 4");
        Fill(Stream_Audio, StreamPos_Last, Audio_Format_Profile, Profile);
        if (SBR!=2)
            Fill(Stream_Audio, StreamPos_Last, Audio_Format_Settings_SBR, SBR?"Yes":"No");
        if (PS!=2)
            Fill(Stream_Audio, StreamPos_Last, Audio_Format_Settings_PS, PS?"Yes":"No");
        int64s sampling_frequency=Retrieve(Stream_Audio, StreamPos_Last, Audio_SamplingRate).To_int64s();

        File_Aac* parser = new File_Aac;
        streamItem.Parser = parser;
        parser->Mode=File_Aac::Mode_AudioSpecificConfig;
        parser->AudioSpecificConfig_OutOfBand(sampling_frequency, audioObjectType, SBR==1?true:false, PS==1?true:false, SBR==1?true:false, PS==1?true:false);
    }
    #endif
    #if defined(MEDIAINFO_AAC_YES)
    else if (Format==(__T("AAC")))
    {
        File_Aac* parser = new File_Aac;
        streamItem.Parser = parser;
        parser->Mode=File_Aac::Mode_ADTS;
    }
    #endif
    #if defined(MEDIAINFO_MPEGA_YES)
    else if (Format==__T("MPEG Audio"))
    {
        streamItem.Parser=new File_Mpega;
    }
    #endif
    #if defined(MEDIAINFO_FLAC_YES)
    else if (Format==__T("Flac"))
    {
        streamItem.Parser=new File_Flac;
    }
    #endif
    #if defined(MEDIAINFO_OPUS_YES)
    else if (CodecID.find(__T("A_OPUS"))==0) //http://wiki.xiph.org/MatroskaOpus
    {
        streamItem.Parser=new File_Opus;
    }
    #endif
    #if defined(MEDIAINFO_WVPK_YES)
    else if (Format==__T("WavPack"))
    {
        File_Wvpk* parser = new File_Wvpk;
        streamItem.Parser = parser;
        parser->FromMKV=true;
    }
    #endif
    #if defined(MEDIAINFO_TTA_YES)
    else if (Format==__T("TTA"))
    {
        //streamItem.Parser=new File_Tta; //Parser is not needed, because header is useless and dropped (the parser analyses only the header)
    }
    #endif
    #if defined(MEDIAINFO_PCM_YES)
    else if (Format==__T("PCM"))
    {
        File_Pcm* parser = new File_Pcm;
        if (AudioBitDepth!=(int64u)-1)
            parser->BitDepth=AudioBitDepth;
        streamItem.Parser = parser;
        parser->Codec=CodecID;
    }
    #endif
    #if defined(MEDIAINFO_RM_YES)
    else if (CodecID.find(__T("A_REAL/"))==0)
    {
        File_Rm* parser = new File_Rm;
        streamItem.Parser = parser;
        parser->FromMKV_StreamType=Stream_Audio;
    }
    #endif
    Element_Code=TrackNumber;
    Open_Buffer_Init(streamItem.Parser);
    Audio_Manage();

    CodecID.clear();
}

//---------------------------------------------------------------------------
void File_Mk::CodecPrivate_Manage()
{
    if (CodecPrivate==NULL || TrackNumber==(int64u)-1 || TrackType==(int64u)-1 || Retrieve(Stream[TrackNumber].StreamKind, Stream[TrackNumber].StreamPos, "CodecID").empty())
        return; //Not ready (or not needed)

    //Codec Private is already here, so we can parse it now
    const int8u* Buffer_Save=Buffer;
    size_t Buffer_Offset_Save=Buffer_Offset;
    size_t Buffer_Size_Save=Buffer_Size;
    int64u Element_Size_Save=Element_Size;
    Buffer=CodecPrivate;
    Buffer_Offset=0;
    Buffer_Size=CodecPrivate_Size;
    Element_Offset=0;
    Element_Size=Buffer_Size;
    Segment_Tracks_TrackEntry_CodecPrivate__Parse();
    Buffer=Buffer_Save;
    Buffer_Offset=Buffer_Offset_Save;
    Buffer_Size=Buffer_Size_Save;
    Element_Size=Element_Size_Save;
    Element_Offset=Element_Size_Save;
    delete[] CodecPrivate; CodecPrivate=NULL;
    CodecPrivate_Size=0;
}


//---------------------------------------------------------------------------
void File_Mk::Audio_Manage()
{
    if (!Stream[TrackNumber].Parser)
        return; //Not ready (or not needed)

    const stream& streamItem=Stream[TrackNumber];

    #ifdef MEDIAINFO_PCM_YES
        if (streamItem.StreamKind==Stream_Audio && Retrieve(Stream_Audio, streamItem.StreamPos, Audio_Format)==__T("PCM"))
        {
            File_Pcm* Parser=(File_Pcm*)streamItem.Parser;
            int8u Channels=Retrieve(Stream_Audio, StreamPos_Last, Audio_Channel_s_).To_int8u();
            if (Channels)
                Parser->Channels=Channels;
            int32u SamplingFrequency=Retrieve(Stream_Audio, StreamPos_Last, Audio_SamplingRate).To_int32u();
            if (SamplingFrequency)
                Parser->SamplingRate=SamplingFrequency;
            int8u BitDepth=Retrieve(Stream_Audio, StreamPos_Last, Audio_BitDepth).To_int8u();
            if (BitDepth)
            {
                Parser->BitDepth=BitDepth;
                Parser->Sign=(BitDepth==8?'U':'S');
            }
        }
    #endif //MEDIAINFO_PCM_YES
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_Primary(int8u i)
{
    //Parsing
    float Float=Float_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        mastering_metadata_2086& MasteringMetadata=Stream[TrackNumber].MasteringMetadata;
        int16u& Value= MasteringMetadata.Primaries[i];
        if (Value==(int16u)-1 && Float>=0 && Float<=1)
            Value=((int16u)float32_int32s(Float*50000));
    FILLING_END();
}

//---------------------------------------------------------------------------
void File_Mk::Segment_Tracks_TrackEntry_Video_Colour_MasteringMetadata_Luminance(int8u i)
{
    //Parsing
    float Float=Float_Get();

    //Filling
    FILLING_BEGIN();
        if (Segment_Info_Count>1)
            return; //First element has the priority
        mastering_metadata_2086& MasteringMetadata=Stream[TrackNumber].MasteringMetadata;
        int32u& Value= MasteringMetadata.Luminance[i];
        if (Value==(int32u)-1 && Float<0x8FFFFFFF/10000)
            Value=float32_int32s(Float*10000);
    FILLING_END();
}

//***************************************************************************
// Helpers
//***************************************************************************

//---------------------------------------------------------------------------
void File_Mk::JumpTo (int64u GoToValue)
{
    //Clearing CRC data
    for (size_t i = 0; i<CRC32Compute.size(); i++)
        if (CRC32Compute[i].UpTo)
        {
            //Searching and replacing CRC-32 information
            //TODO: better implementation without this ugly hack
            #if MEDIAINFO_TRACE
            element_details::Element_Node *node = Get_Trace_Node(i);
            if (node)
            {
                std::string ToSearchInInfo=std::string("Not tested ")+Ztring::ToZtring(i).To_UTF8()+' '+Ztring::ToZtring(CRC32Compute[i].Expected).To_UTF8();
                CRC32_Check_In_Node(ToSearchInInfo, "Not tested", node);
            }
            #endif //MEDIAINFO_TRACE

            CRC32Compute[i].UpTo=0;
        }
    CRC32Compute.clear();

    //GoTo
    Open_Buffer_Unsynch();
    GoTo(GoToValue);
}

//---------------------------------------------------------------------------
//We want to parse more than the 1st element only if one of the following:
//-trace is activated
//-request for parsing all and CRC-32 is present
//TODO: if trace is not activated and CRC-32 is present, we don't need to parse all elements, we only need to do the CRC-32 check
void File_Mk::TestMultipleInstances (size_t* Instances)
{
    #if MEDIAINFO_TRACE
    bool ParseAll=false;
    if (Trace_Activated)
        ParseAll=true;
    #else //MEDIAINFO_TRACE
    static bool ParseAll = false;
    #endif //MEDIAINFO_TRACE
    if (!ParseAll && Config->ParseSpeed >= 1.0)
    {
        //Probing, checking if CRC-32 is present
        if (Element_Size < 1)
        {
            Element_WaitForMoreData();
            return;
        }
        #if MEDIAINFO_TRACE
        if (Buffer[Buffer_Offset] == 0xBF) //CRC-32 element
            ParseAll=true;
        #endif //MEDIAINFO_TRACE
    }

    if ((!Instances || *Instances) && !ParseAll)
        Skip_XX(Element_TotalSize_Get(),                    "No need, skipping");

    if (Instances)
        (*Instances)++;
}

//---------------------------------------------------------------------------
#if MEDIAINFO_TRACE
bool File_Mk::CRC32_Check_In_Node(const std::string& ToSearchInInfo, const std::string& info, element_details::Element_Node *node)
{
    //Check in the current node
    for (size_t i = 0; i < node->Infos.size(); ++i)
    {
        if (node->Infos[i]->data == ToSearchInInfo)
        {
            node->Infos[i]->data = info;
            return true;
        }
    }

    //Check in the children of the current node
    for (size_t i = 0; i < node->Children.size(); ++i)
    {
        if (CRC32_Check_In_Node(ToSearchInInfo, info, node->Children[i]))
            return true;
    }

    return false;
}
#endif // MEDIAINFO_TRACE

//---------------------------------------------------------------------------
void File_Mk::CRC32_Check ()
{
    for (size_t i = 0; i<CRC32Compute.size(); i++)
        if (CRC32Compute[i].UpTo && File_Offset + Buffer_Offset - (size_t)Header_Size >= CRC32Compute[i].From)
        {
            //Handling of case when data is not completetely loaded because it is not needed by the parser
            const size_t Offset = Buffer_Offset + (size_t)((Element_WantNextLevel && Element_Offset <= Element_Size) ? Element_Offset : Element_Size);
            if (Element_Offset > Element_Size)
            {
                if (Config->ParseSpeed<1)
                {
                    CRC32Compute.clear();
                    break;
                }
                CRC32Compute_SkipUpTo = File_Offset + Buffer_Offset + Element_Offset;
                Element_Offset = Element_Size;
                Element_ThisIsAList(); // Fake for forcing the parser to be called for the whole stream
            }
            
            Matroska_CRC32_Compute(CRC32Compute[i].Computed, Buffer + Buffer_Offset - (size_t)Header_Size, Buffer + Offset);
            if (File_Offset + Offset >= CRC32Compute[i].UpTo)
            {
                CRC32Compute[i].Computed ^= 0xFFFFFFFF;

                #if MEDIAINFO_TRACE
                    if (Trace_Activated)
                    {
                        //Searching and replacing CRC-32 information
                        //TODO: better implementation without this ugly hack

                        element_details::Element_Node *node = Get_Trace_Node(i);
                        if (node)
                        {
                            std::string ToSearchInInfo=std::string("Not tested ")+Ztring::ToZtring(i).To_UTF8()+' '+Ztring::ToZtring(CRC32Compute[i].Expected).To_UTF8();
                            CRC32_Check_In_Node(ToSearchInInfo, CRC32Compute[i].Computed == CRC32Compute[i].Expected?"OK":"NOK", node);

                            #if MEDIAINFO_FIXITY
                                if (Config->TryToFix_Get() && CRC32Compute[i].Computed!=CRC32Compute[i].Expected)
                                {
                                    size_t NewBuffer_Size=(size_t)(CRC32Compute[i].UpTo-CRC32Compute[i].From);
                                    File F;
                                    if (F.Open(File_Name))
                                    {
                                        int8u* NewBuffer = new int8u[NewBuffer_Size];
                                        F.GoTo(CRC32Compute[i].From);
                                        F.Read(NewBuffer, NewBuffer_Size);
                                        int8u Modified=0;
                                        size_t BitPosition=Matroska_TryToFixCRC(NewBuffer, NewBuffer_Size, CRC32Compute[i].Expected, Modified);
                                        if (BitPosition!=(size_t)-1)
                                        {
                                            size_t BytePosition=BitPosition>>3;
                                            size_t BitInBytePosition=BitPosition&0x7;
                                            Modified^=1<<BitInBytePosition;
                                            FixFile(CRC32Compute[i].From+BytePosition, &Modified, 1)?Param_Info1("Fixed"):Param_Info1("Not fixed");
                                        }
                                        delete[] NewBuffer; //NewBuffer=NULL;
                                    }
                                }
                            #endif //MEDIAINFO_FIXITY

                        }

                        //Debug
                        //size_t Element_Level_Save=Element_Level;
                        //Element_Level=i;
                        //Element_Info(CRC32Compute[i].Computed == CRC32Compute[i].Expected ? __T("CRC32 check OK"):__T("CRC32 check NOK"));
                        //Element_Level=Element_Level_Save;
                    }
                #endif //MEDIAINFO_TRACE

                if (CRC32Compute[i].Computed != CRC32Compute[i].Expected)
                {
                    Fill(Stream_General, 0, "CRC_Error_Pos", CRC32Compute[i].Pos);
                }

                CRC32Compute[i].UpTo=0;
            }
        }
}

} //NameSpace

#endif //MEDIAINFO_MK_YES
