| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef MEDIA_WEBM_WEBM_CONSTANTS_H_ |
| #define MEDIA_WEBM_WEBM_CONSTANTS_H_ |
| |
| #include "base/basictypes.h" |
| |
| namespace media { |
| |
| // WebM element IDs. |
| // This is a subset of the IDs in the Matroska spec. |
| // http://www.matroska.org/technical/specs/index.html |
| const int kWebMIdAspectRatioType = 0x54B3; |
| const int kWebMIdAttachedFile = 0x61A7; |
| const int kWebMIdAttachmentLink = 0x7446; |
| const int kWebMIdAttachments = 0x1941A469; |
| const int kWebMIdAudio = 0xE1; |
| const int kWebMIdBitDepth = 0x6264; |
| const int kWebMIdBlock = 0xA1; |
| const int kWebMIdBlockAddID = 0xEE; |
| const int kWebMIdBlockAdditions = 0x75A1; |
| const int kWebMIdBlockAdditional = 0xA5; |
| const int kWebMIdBlockDuration = 0x9B; |
| const int kWebMIdBlockGroup = 0xA0; |
| const int kWebMIdBlockMore = 0xA6; |
| const int kWebMIdChannels = 0x9F; |
| const int kWebMIdChapCountry = 0x437E; |
| const int kWebMIdChapLanguage = 0x437C; |
| const int kWebMIdChapProcess = 0x6944; |
| const int kWebMIdChapProcessCodecID = 0x6955; |
| const int kWebMIdChapProcessCommand = 0x6911; |
| const int kWebMIdChapProcessData = 0x6933; |
| const int kWebMIdChapProcessPrivate = 0x450D; |
| const int kWebMIdChapProcessTime = 0x6922; |
| const int kWebMIdChapString = 0x85; |
| const int kWebMIdChapterAtom = 0xB6; |
| const int kWebMIdChapterDisplay = 0x80; |
| const int kWebMIdChapterFlagEnabled = 0x4598; |
| const int kWebMIdChapterFlagHidden = 0x98; |
| const int kWebMIdChapterPhysicalEquiv = 0x63C3; |
| const int kWebMIdChapters = 0x1043A770; |
| const int kWebMIdChapterSegmentEditionUID = 0x6EBC; |
| const int kWebMIdChapterSegmentUID = 0x6E67; |
| const int kWebMIdChapterTimeEnd = 0x92; |
| const int kWebMIdChapterTimeStart = 0x91; |
| const int kWebMIdChapterTrack = 0x8F; |
| const int kWebMIdChapterTrackNumber = 0x89; |
| const int kWebMIdChapterTranslate = 0x6924; |
| const int kWebMIdChapterTranslateCodec = 0x69BF; |
| const int kWebMIdChapterTranslateEditionUID = 0x69FC; |
| const int kWebMIdChapterTranslateID = 0x69A5; |
| const int kWebMIdChapterUID = 0x73C4; |
| const int kWebMIdCluster = 0x1F43B675; |
| const int kWebMIdCodecDecodeAll = 0xAA; |
| const int kWebMIdCodecID = 0x86; |
| const int kWebMIdCodecName = 0x258688; |
| const int kWebMIdCodecPrivate = 0x63A2; |
| const int kWebMIdCodecState = 0xA4; |
| const int kWebMIdColorSpace = 0x2EB524; |
| const int kWebMIdContentCompAlgo = 0x4254; |
| const int kWebMIdContentCompression = 0x5034; |
| const int kWebMIdContentCompSettings = 0x4255; |
| const int kWebMIdContentEncAlgo = 0x47E1; |
| const int kWebMIdContentEncKeyID = 0x47E2; |
| const int kWebMIdContentEncoding = 0x6240; |
| const int kWebMIdContentEncodingOrder = 0x5031; |
| const int kWebMIdContentEncodings = 0x6D80; |
| const int kWebMIdContentEncodingScope = 0x5032; |
| const int kWebMIdContentEncodingType = 0x5033; |
| const int kWebMIdContentEncryption = 0x5035; |
| const int kWebMIdContentSigAlgo = 0x47E5; |
| const int kWebMIdContentSigHashAlgo = 0x47E6; |
| const int kWebMIdContentSigKeyID = 0x47E4; |
| const int kWebMIdContentSignature = 0x47E3; |
| const int kWebMIdCRC32 = 0xBF; |
| const int kWebMIdCueBlockNumber = 0x5378; |
| const int kWebMIdCueClusterPosition = 0xF1; |
| const int kWebMIdCueCodecState = 0xEA; |
| const int kWebMIdCuePoint = 0xBB; |
| const int kWebMIdCueReference = 0xDB; |
| const int kWebMIdCueRefTime = 0x96; |
| const int kWebMIdCues = 0x1C53BB6B; |
| const int kWebMIdCueTime = 0xB3; |
| const int kWebMIdCueTrack = 0xF7; |
| const int kWebMIdCueTrackPositions = 0xB7; |
| const int kWebMIdDateUTC = 0x4461; |
| const int kWebMIdDefaultDuration = 0x23E383; |
| const int kWebMIdDisplayHeight = 0x54BA; |
| const int kWebMIdDisplayUnit = 0x54B2; |
| const int kWebMIdDisplayWidth = 0x54B0; |
| const int kWebMIdDocType = 0x4282; |
| const int kWebMIdDocTypeReadVersion = 0x4285; |
| const int kWebMIdDocTypeVersion = 0x4287; |
| const int kWebMIdDuration = 0x4489; |
| const int kWebMIdEBMLHeader = 0x1A45DFA3; |
| const int kWebMIdEBMLMaxIDLength = 0x42F2; |
| const int kWebMIdEBMLMaxSizeLength = 0x42F3; |
| const int kWebMIdEBMLReadVersion = 0x42F7; |
| const int kWebMIdEBMLVersion = 0x4286; |
| const int kWebMIdEditionEntry = 0x45B9; |
| const int kWebMIdEditionFlagDefault = 0x45DB; |
| const int kWebMIdEditionFlagHidden = 0x45BD; |
| const int kWebMIdEditionFlagOrdered = 0x45DD; |
| const int kWebMIdEditionUID = 0x45BC; |
| const int kWebMIdFileData = 0x465C; |
| const int kWebMIdFileDescription = 0x467E; |
| const int kWebMIdFileMimeType = 0x4660; |
| const int kWebMIdFileName = 0x466E; |
| const int kWebMIdFileUID = 0x46AE; |
| const int kWebMIdFlagDefault = 0x88; |
| const int kWebMIdFlagEnabled = 0xB9; |
| const int kWebMIdFlagForced = 0x55AA; |
| const int kWebMIdFlagInterlaced = 0x9A; |
| const int kWebMIdFlagLacing = 0x9C; |
| const int kWebMIdInfo = 0x1549A966; |
| const int kWebMIdJoinBlocks = 0xE9; |
| const int kWebMIdLaceNumber = 0xCC; |
| const int kWebMIdLanguage = 0x22B59C; |
| const int kWebMIdMaxBlockAdditionId = 0x55EE; |
| const int kWebMIdMaxCache = 0x6DF8; |
| const int kWebMIdMinCache = 0x6DE7; |
| const int kWebMIdMuxingApp = 0x4D80; |
| const int kWebMIdName = 0x536E; |
| const int kWebMIdNextFilename = 0x3E83BB; |
| const int kWebMIdNextUID = 0x3EB923; |
| const int kWebMIdOutputSamplingFrequency = 0x78B5; |
| const int kWebMIdPixelCropBottom = 0x54AA; |
| const int kWebMIdPixelCropLeft = 0x54CC; |
| const int kWebMIdPixelCropRight = 0x54DD; |
| const int kWebMIdPixelCropTop = 0x54BB; |
| const int kWebMIdPixelHeight = 0xBA; |
| const int kWebMIdPixelWidth = 0xB0; |
| const int kWebMIdPosition = 0xA7; |
| const int kWebMIdPrevFilename = 0x3C83AB; |
| const int kWebMIdPrevSize = 0xAB; |
| const int kWebMIdPrevUID = 0x3CB923; |
| const int kWebMIdReferenceBlock = 0xFB; |
| const int kWebMIdReferencePriority = 0xFA; |
| const int kWebMIdSamplingFrequency = 0xB5; |
| const int kWebMIdSeek = 0x4DBB; |
| const int kWebMIdSeekHead = 0x114D9B74; |
| const int kWebMIdSeekID = 0x53AB; |
| const int kWebMIdSeekPosition = 0x53AC; |
| const int kWebMIdSegment = 0x18538067; |
| const int kWebMIdSegmentFamily = 0x4444; |
| const int kWebMIdSegmentFilename = 0x7384; |
| const int kWebMIdSegmentUID = 0x73A4; |
| const int kWebMIdSilentTrackNumber = 0x58D7; |
| const int kWebMIdSilentTracks = 0x5854; |
| const int kWebMIdSimpleBlock = 0xA3; |
| const int kWebMIdSimpleTag = 0x67C8; |
| const int kWebMIdSlices = 0x8E; |
| const int kWebMIdStereoMode = 0x53B8; |
| const int kWebMIdTag = 0x7373; |
| const int kWebMIdTagAttachmentUID = 0x63C6; |
| const int kWebMIdTagBinary = 0x4485; |
| const int kWebMIdTagChapterUID = 0x63C4; |
| const int kWebMIdTagDefault = 0x4484; |
| const int kWebMIdTagEditionUID = 0x63C9; |
| const int kWebMIdTagLanguage = 0x447A; |
| const int kWebMIdTagName = 0x45A3; |
| const int kWebMIdTags = 0x1254C367; |
| const int kWebMIdTagString = 0x4487; |
| const int kWebMIdTagTrackUID = 0x63C5; |
| const int kWebMIdTargets = 0x63C0; |
| const int kWebMIdTargetType = 0x63CA; |
| const int kWebMIdTargetTypeValue = 0x68CA; |
| const int kWebMIdTimecode = 0xE7; |
| const int kWebMIdTimecodeScale = 0x2AD7B1; |
| const int kWebMIdTimeSlice = 0xE8; |
| const int kWebMIdTitle = 0x7BA9; |
| const int kWebMIdTrackCombinePlanes = 0xE3; |
| const int kWebMIdTrackEntry = 0xAE; |
| const int kWebMIdTrackJoinUID = 0xED; |
| const int kWebMIdTrackNumber = 0xD7; |
| const int kWebMIdTrackOperation = 0xE2; |
| const int kWebMIdTrackOverlay = 0x6FAB; |
| const int kWebMIdTrackPlane = 0xE4; |
| const int kWebMIdTrackPlaneType = 0xE6; |
| const int kWebMIdTrackPlaneUID = 0xE5; |
| const int kWebMIdTracks = 0x1654AE6B; |
| const int kWebMIdTrackTimecodeScale = 0x23314F; |
| const int kWebMIdTrackTranslate = 0x6624; |
| const int kWebMIdTrackTranslateCodec = 0x66BF; |
| const int kWebMIdTrackTranslateEditionUID = 0x66FC; |
| const int kWebMIdTrackTranslateTrackID = 0x66A5; |
| const int kWebMIdTrackType = 0x83; |
| const int kWebMIdTrackUID = 0x73C5; |
| const int kWebMIdVideo = 0xE0; |
| const int kWebMIdVoid = 0xEC; |
| const int kWebMIdWritingApp = 0x5741; |
| |
| const int64 kWebMReservedId = 0x1FFFFFFF; |
| const int64 kWebMUnknownSize = GG_LONGLONG(0x00FFFFFFFFFFFFFF); |
| |
| } // namespace media |
| |
| #endif // MEDIA_WEBM_WEBM_CONSTANTS_H_ |