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Add more mkv tags (#135)
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@invliD
invliD authored Dec 31, 2020
1 parent e5c1826 commit 76a505c
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Showing 2 changed files with 113 additions and 63 deletions.
148 changes: 85 additions & 63 deletions elementtable.go
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Original file line number Diff line number Diff line change
Expand Up @@ -26,69 +26,91 @@ type elementDef struct {
type elementTable map[ElementType]elementDef

var table = elementTable{
ElementSeekHead: elementDef{[]byte{0x11, 0x4D, 0x9B, 0x74}, DataTypeMaster, true},
ElementTags: elementDef{[]byte{0x12, 0x54, 0xC3, 0x67}, DataTypeMaster, true},
ElementInfo: elementDef{[]byte{0x15, 0x49, 0xA9, 0x66}, DataTypeMaster, true},
ElementSegment: elementDef{[]byte{0x18, 0x53, 0x80, 0x67}, DataTypeMaster, false},
ElementTracks: elementDef{[]byte{0x16, 0x54, 0xAE, 0x6B}, DataTypeMaster, true},
ElementEBML: elementDef{[]byte{0x1A, 0x45, 0xDF, 0xA3}, DataTypeMaster, false},
ElementCues: elementDef{[]byte{0x1C, 0x53, 0xBB, 0x6B}, DataTypeMaster, true},
ElementCluster: elementDef{[]byte{0x1F, 0x43, 0xB6, 0x75}, DataTypeMaster, true},
ElementDefaultDuration: elementDef{[]byte{0x23, 0xE3, 0x83}, DataTypeUInt, false},
ElementCodecName: elementDef{[]byte{0x25, 0x86, 0x88}, DataTypeString, false},
ElementTimecodeScale: elementDef{[]byte{0x2A, 0xD7, 0xB1}, DataTypeUInt, false},
ElementEBMLVersion: elementDef{[]byte{0x42, 0x86}, DataTypeUInt, false},
ElementEBMLReadVersion: elementDef{[]byte{0x42, 0xF7}, DataTypeUInt, false},
ElementEBMLMaxIDLength: elementDef{[]byte{0x42, 0xF2}, DataTypeUInt, false},
ElementEBMLMaxSizeLength: elementDef{[]byte{0x42, 0xF3}, DataTypeUInt, false},
ElementEBMLDocType: elementDef{[]byte{0x42, 0x82}, DataTypeString, false},
ElementEBMLDocTypeVersion: elementDef{[]byte{0x42, 0x87}, DataTypeUInt, false},
ElementEBMLDocTypeReadVersion: elementDef{[]byte{0x42, 0x85}, DataTypeUInt, false},
ElementTagBinary: elementDef{[]byte{0x44, 0x85}, DataTypeBinary, false},
ElementTagString: elementDef{[]byte{0x44, 0x87}, DataTypeString, false},
ElementDateUTC: elementDef{[]byte{0x44, 0x61}, DataTypeDate, false},
ElementDuration: elementDef{[]byte{0x44, 0x89}, DataTypeFloat, false},
ElementTagName: elementDef{[]byte{0x45, 0xA3}, DataTypeString, false},
ElementSeek: elementDef{[]byte{0x4D, 0xBB}, DataTypeMaster, false},
ElementSeekID: elementDef{[]byte{0x53, 0xAB}, DataTypeBinary, false},
ElementSeekPosition: elementDef{[]byte{0x53, 0xAC}, DataTypeUInt, false},
ElementMuxingApp: elementDef{[]byte{0x4D, 0x80}, DataTypeString, false},
ElementName: elementDef{[]byte{0x53, 0x6E}, DataTypeString, false},
ElementCueBlockNumber: elementDef{[]byte{0x53, 0x78}, DataTypeUInt, false},
ElementCodecDelay: elementDef{[]byte{0x56, 0xAA}, DataTypeUInt, false},
ElementSeekPreRoll: elementDef{[]byte{0x56, 0xBB}, DataTypeUInt, false},
ElementWritingApp: elementDef{[]byte{0x57, 0x41}, DataTypeString, false},
ElementCodecPrivate: elementDef{[]byte{0x63, 0xA2}, DataTypeBinary, false},
ElementSimpleTag: elementDef{[]byte{0x67, 0xC8}, DataTypeMaster, false},
ElementTag: elementDef{[]byte{0x73, 0x73}, DataTypeMaster, false},
ElementSegmentFilename: elementDef{[]byte{0x73, 0x84}, DataTypeString, false},
ElementSegmentUID: elementDef{[]byte{0x73, 0xA4}, DataTypeBinary, false},
ElementTrackUID: elementDef{[]byte{0x73, 0xC5}, DataTypeUInt, false},
ElementTitle: elementDef{[]byte{0x7B, 0xA9}, DataTypeString, false},
ElementTrackType: elementDef{[]byte{0x83}, DataTypeUInt, false},
ElementCodecID: elementDef{[]byte{0x86}, DataTypeString, false},
ElementChannels: elementDef{[]byte{0x9F}, DataTypeUInt, false},
ElementSimpleBlock: elementDef{[]byte{0xA3}, DataTypeBlock, false},
ElementBlockGroup: elementDef{[]byte{0xA0}, DataTypeMaster, false},
ElementBlockDuration: elementDef{[]byte{0x9B}, DataTypeUInt, false},
ElementBlock: elementDef{[]byte{0xA1}, DataTypeBlock, false},
ElementPosition: elementDef{[]byte{0xA7}, DataTypeUInt, false},
ElementPrevSize: elementDef{[]byte{0xAB}, DataTypeUInt, false},
ElementTrackEntry: elementDef{[]byte{0xAE}, DataTypeMaster, false},
ElementPixelWidth: elementDef{[]byte{0xB0}, DataTypeUInt, false},
ElementCueTime: elementDef{[]byte{0xB3}, DataTypeUInt, false},
ElementSamplingFrequency: elementDef{[]byte{0xB5}, DataTypeFloat, false},
ElementCueTrackPositions: elementDef{[]byte{0xB7}, DataTypeMaster, false},
ElementPixelHeight: elementDef{[]byte{0xBA}, DataTypeUInt, false},
ElementCuePoint: elementDef{[]byte{0xBB}, DataTypeMaster, false},
ElementTrackNumber: elementDef{[]byte{0xD7}, DataTypeUInt, false},
ElementVideo: elementDef{[]byte{0xE0}, DataTypeMaster, false},
ElementAudio: elementDef{[]byte{0xE1}, DataTypeMaster, false},
ElementTimecode: elementDef{[]byte{0xE7}, DataTypeUInt, false},
ElementVoid: elementDef{[]byte{0xEC}, DataTypeMaster, false},
ElementCueClusterPosition: elementDef{[]byte{0xF1}, DataTypeUInt, false},
ElementCueTrack: elementDef{[]byte{0xF7}, DataTypeUInt, false},
ElementReferenceBlock: elementDef{[]byte{0xFB}, DataTypeInt, false},
ElementSeekHead: elementDef{[]byte{0x11, 0x4D, 0x9B, 0x74}, DataTypeMaster, true},
ElementTags: elementDef{[]byte{0x12, 0x54, 0xC3, 0x67}, DataTypeMaster, true},
ElementInfo: elementDef{[]byte{0x15, 0x49, 0xA9, 0x66}, DataTypeMaster, true},
ElementTracks: elementDef{[]byte{0x16, 0x54, 0xAE, 0x6B}, DataTypeMaster, true},
ElementSegment: elementDef{[]byte{0x18, 0x53, 0x80, 0x67}, DataTypeMaster, false},
ElementEBML: elementDef{[]byte{0x1A, 0x45, 0xDF, 0xA3}, DataTypeMaster, false},
ElementCues: elementDef{[]byte{0x1C, 0x53, 0xBB, 0x6B}, DataTypeMaster, true},
ElementCluster: elementDef{[]byte{0x1F, 0x43, 0xB6, 0x75}, DataTypeMaster, true},
ElementLanguage: elementDef{[]byte{0x22, 0xB5, 0x9C}, DataTypeString, false},
ElementDefaultDuration: elementDef{[]byte{0x23, 0xE3, 0x83}, DataTypeUInt, false},
ElementCodecName: elementDef{[]byte{0x25, 0x86, 0x88}, DataTypeString, false},
ElementTimecodeScale: elementDef{[]byte{0x2A, 0xD7, 0xB1}, DataTypeUInt, false},
ElementEBMLVersion: elementDef{[]byte{0x42, 0x86}, DataTypeUInt, false},
ElementEBMLMaxIDLength: elementDef{[]byte{0x42, 0xF2}, DataTypeUInt, false},
ElementEBMLMaxSizeLength: elementDef{[]byte{0x42, 0xF3}, DataTypeUInt, false},
ElementEBMLReadVersion: elementDef{[]byte{0x42, 0xF7}, DataTypeUInt, false},
ElementEBMLDocType: elementDef{[]byte{0x42, 0x82}, DataTypeString, false},
ElementEBMLDocTypeReadVersion: elementDef{[]byte{0x42, 0x85}, DataTypeUInt, false},
ElementEBMLDocTypeVersion: elementDef{[]byte{0x42, 0x87}, DataTypeUInt, false},
ElementDateUTC: elementDef{[]byte{0x44, 0x61}, DataTypeDate, false},
ElementTagBinary: elementDef{[]byte{0x44, 0x85}, DataTypeBinary, false},
ElementTagString: elementDef{[]byte{0x44, 0x87}, DataTypeString, false},
ElementDuration: elementDef{[]byte{0x44, 0x89}, DataTypeFloat, false},
ElementTagName: elementDef{[]byte{0x45, 0xA3}, DataTypeString, false},
ElementSeek: elementDef{[]byte{0x4D, 0xBB}, DataTypeMaster, false},
ElementSeekID: elementDef{[]byte{0x53, 0xAB}, DataTypeBinary, false},
ElementSeekPosition: elementDef{[]byte{0x53, 0xAC}, DataTypeUInt, false},
ElementMuxingApp: elementDef{[]byte{0x4D, 0x80}, DataTypeString, false},
ElementName: elementDef{[]byte{0x53, 0x6E}, DataTypeString, false},
ElementCueBlockNumber: elementDef{[]byte{0x53, 0x78}, DataTypeUInt, false},
ElementDisplayWidth: elementDef{[]byte{0x54, 0xB0}, DataTypeUInt, false},
ElementDisplayHeight: elementDef{[]byte{0x54, 0xBA}, DataTypeUInt, false},
ElementFlagForced: elementDef{[]byte{0x55, 0xAA}, DataTypeUInt, false},
ElementColour: elementDef{[]byte{0x55, 0xB0}, DataTypeMaster, false},
ElementMatrixCoefficients: elementDef{[]byte{0x55, 0xB1}, DataTypeUInt, false},
ElementChromaSitingHorz: elementDef{[]byte{0x55, 0xB7}, DataTypeUInt, false},
ElementChromaSitingVert: elementDef{[]byte{0x55, 0xB8}, DataTypeUInt, false},
ElementRange: elementDef{[]byte{0x55, 0xB9}, DataTypeUInt, false},
ElementTransferCharacteristics: elementDef{[]byte{0x55, 0xBA}, DataTypeUInt, false},
ElementPrimaries: elementDef{[]byte{0x55, 0xBB}, DataTypeUInt, false},
ElementMaxBlockAdditionID: elementDef{[]byte{0x55, 0xEE}, DataTypeUInt, false},
ElementCodecDelay: elementDef{[]byte{0x56, 0xAA}, DataTypeUInt, false},
ElementSeekPreRoll: elementDef{[]byte{0x56, 0xBB}, DataTypeUInt, false},
ElementWritingApp: elementDef{[]byte{0x57, 0x41}, DataTypeString, false},
ElementBitDepth: elementDef{[]byte{0x62, 0x64}, DataTypeUInt, false},
ElementCodecPrivate: elementDef{[]byte{0x63, 0xA2}, DataTypeBinary, false},
ElementSimpleTag: elementDef{[]byte{0x67, 0xC8}, DataTypeMaster, false},
ElementMinCache: elementDef{[]byte{0x6D, 0xE7}, DataTypeUInt, false},
ElementTag: elementDef{[]byte{0x73, 0x73}, DataTypeMaster, false},
ElementSegmentFilename: elementDef{[]byte{0x73, 0x84}, DataTypeString, false},
ElementSegmentUID: elementDef{[]byte{0x73, 0xA4}, DataTypeBinary, false},
ElementTrackUID: elementDef{[]byte{0x73, 0xC5}, DataTypeUInt, false},
ElementTitle: elementDef{[]byte{0x7B, 0xA9}, DataTypeString, false},
ElementTrackType: elementDef{[]byte{0x83}, DataTypeUInt, false},
ElementCodecID: elementDef{[]byte{0x86}, DataTypeString, false},
ElementFlagDefault: elementDef{[]byte{0x88}, DataTypeUInt, false},
ElementFlagInterlaced: elementDef{[]byte{0x9A}, DataTypeUInt, false},
ElementBlockDuration: elementDef{[]byte{0x9B}, DataTypeUInt, false},
ElementFlagLacing: elementDef{[]byte{0x9C}, DataTypeUInt, false},
ElementChannels: elementDef{[]byte{0x9F}, DataTypeUInt, false},
ElementBlockGroup: elementDef{[]byte{0xA0}, DataTypeMaster, false},
ElementBlock: elementDef{[]byte{0xA1}, DataTypeBlock, false},
ElementSimpleBlock: elementDef{[]byte{0xA3}, DataTypeBlock, false},
ElementPosition: elementDef{[]byte{0xA7}, DataTypeUInt, false},
ElementCodecDecodeAll: elementDef{[]byte{0xAA}, DataTypeUInt, false},
ElementPrevSize: elementDef{[]byte{0xAB}, DataTypeUInt, false},
ElementTrackEntry: elementDef{[]byte{0xAE}, DataTypeMaster, false},
ElementPixelWidth: elementDef{[]byte{0xB0}, DataTypeUInt, false},
ElementCueDuration: elementDef{[]byte{0xB2}, DataTypeUInt, false},
ElementCueTime: elementDef{[]byte{0xB3}, DataTypeUInt, false},
ElementSamplingFrequency: elementDef{[]byte{0xB5}, DataTypeFloat, false},
ElementCueTrackPositions: elementDef{[]byte{0xB7}, DataTypeMaster, false},
ElementFlagEnabled: elementDef{[]byte{0xB9}, DataTypeUInt, false},
ElementPixelHeight: elementDef{[]byte{0xBA}, DataTypeUInt, false},
ElementCuePoint: elementDef{[]byte{0xBB}, DataTypeMaster, false},
ElementCRC32: elementDef{[]byte{0xBF}, DataTypeBinary, false},
ElementTrackNumber: elementDef{[]byte{0xD7}, DataTypeUInt, false},
ElementVideo: elementDef{[]byte{0xE0}, DataTypeMaster, false},
ElementAudio: elementDef{[]byte{0xE1}, DataTypeMaster, false},
ElementTimecode: elementDef{[]byte{0xE7}, DataTypeUInt, false},
ElementVoid: elementDef{[]byte{0xEC}, DataTypeBinary, false},
ElementCueRelativePosition: elementDef{[]byte{0xF0}, DataTypeUInt, false},
ElementCueClusterPosition: elementDef{[]byte{0xF1}, DataTypeUInt, false},
ElementCueTrack: elementDef{[]byte{0xF7}, DataTypeUInt, false},
ElementReferenceBlock: elementDef{[]byte{0xFB}, DataTypeInt, false},
}

type elementRevTable map[uint32]element
Expand Down
28 changes: 28 additions & 0 deletions elementtype.go
View file
Original file line number Diff line number Diff line change
Expand Up @@ -37,6 +37,7 @@ const (
ElementEBMLDocTypeVersion
ElementEBMLDocTypeReadVersion

ElementCRC32
ElementVoid
ElementSegment

Expand Down Expand Up @@ -76,14 +77,18 @@ const (
ElementTrackUID
ElementTrackType
ElementFlagEnabled
ElementFlagDefault
ElementFlagForced
ElementFlagLacing
ElementMinCache
ElementDefaultDuration
ElementMaxBlockAdditionID
ElementName
ElementLanguage
ElementCodecID
ElementCodecPrivate
ElementCodecName
ElementCodecDecodeAll
ElementCodecDelay
ElementSeekPreRoll
ElementVideo
Expand All @@ -100,6 +105,13 @@ const (
ElementDisplayHeight
ElementDisplayUnit
ElementAspectRatioType
ElementColour
ElementMatrixCoefficients
ElementChromaSitingHorz
ElementChromaSitingVert
ElementRange
ElementTransferCharacteristics
ElementPrimaries
ElementAudio
ElementSamplingFrequency
ElementOutputSamplingFrequency
Expand All @@ -122,6 +134,8 @@ const (
ElementCueTrackPositions
ElementCueTrack
ElementCueClusterPosition
ElementCueRelativePosition
ElementCueDuration
ElementCueBlockNumber

ElementTags
Expand Down Expand Up @@ -149,6 +163,7 @@ var elementTypeName = map[ElementType]string{
ElementEBMLDocType: "EBMLDocType",
ElementEBMLDocTypeVersion: "EBMLDocTypeVersion",
ElementEBMLDocTypeReadVersion: "EBMLDocTypeReadVersion",
ElementCRC32: "CRC32",
ElementVoid: "Void",
ElementSegment: "Segment",
ElementSeekHead: "SeekHead",
Expand Down Expand Up @@ -184,14 +199,18 @@ var elementTypeName = map[ElementType]string{
ElementTrackUID: "TrackUID",
ElementTrackType: "TrackType",
ElementFlagEnabled: "FlagEnabled",
ElementFlagDefault: "FlagDefault",
ElementFlagForced: "FlagForced",
ElementFlagLacing: "FlagLacing",
ElementMinCache: "MinCache",
ElementDefaultDuration: "DefaultDuration",
ElementMaxBlockAdditionID: "MaxBlockAdditionID",
ElementName: "Name",
ElementLanguage: "Language",
ElementCodecID: "CodecID",
ElementCodecPrivate: "CodecPrivate",
ElementCodecName: "CodecName",
ElementCodecDecodeAll: "CodecDecodeAll",
ElementCodecDelay: "CodecDelay",
ElementSeekPreRoll: "SeekPreRoll",
ElementVideo: "Video",
Expand All @@ -208,6 +227,13 @@ var elementTypeName = map[ElementType]string{
ElementDisplayHeight: "DisplayHeight",
ElementDisplayUnit: "DisplayUnit",
ElementAspectRatioType: "AspectRatioType",
ElementColour: "Colour",
ElementMatrixCoefficients: "MatrixCoefficients",
ElementChromaSitingHorz: "ChromaSitingHorz",
ElementChromaSitingVert: "ChromaSitingVert",
ElementRange: "Range",
ElementTransferCharacteristics: "TransferCharacteristics",
ElementPrimaries: "Primaries",
ElementAudio: "Audio",
ElementSamplingFrequency: "SamplingFrequency",
ElementOutputSamplingFrequency: "OutputSamplingFrequency",
Expand All @@ -229,6 +255,8 @@ var elementTypeName = map[ElementType]string{
ElementCueTrackPositions: "CueTrackPositions",
ElementCueTrack: "CueTrack",
ElementCueClusterPosition: "CueClusterPosition",
ElementCueRelativePosition: "CueRelativePosition",
ElementCueDuration: "CueDuration",
ElementCueBlockNumber: "CueBlockNumber",
ElementTags: "Tags",
ElementTag: "Tag",
Expand Down

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