Simplify time representation; better in-tree DCP subtitle parser.

1 files changed, 353 insertions, 0 deletions

diff --git a/asdcplib/src/MDD.h b/asdcplib/src/MDD.h
new file mode 100755
index 0000000..595fd54
--- /dev/null
+++ b/asdcplib/src/MDD.h
@@ -0,0 +1,353 @@
+/*
+Copyright (c) 2006-2012, John Hurst
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions
+are met:
+1. Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright
+   notice, this list of conditions and the following disclaimer in the
+   documentation and/or other materials provided with the distribution.
+3. The name of the author may not be used to endorse or promote products
+   derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+/*! \file    MDD.[h|cpp]
+    \version $Id: MDD.h,v 1.25 2012/02/02 01:58:43 jhurst Exp $
+    \brief   MXF Metadata Dictionary
+*/
+
+#ifndef _MDD_H_
+#define _MDD_H_
+
+//
+namespace ASDCP {
+    enum MDD_t {
+        MDD_MICAlgorithm_NONE,  // 0
+        MDD_MXFInterop_OPAtom,  // 1
+        MDD_OPAtom,  // 2
+        MDD_OP1a,  // 3
+        MDD_GCMulti,  // 4
+        MDD_PictureDataDef,  // 5
+        MDD_SoundDataDef,  // 6
+        MDD_TimecodeDataDef,  // 7
+        MDD_DescriptiveMetaDataDef,  // 8
+        MDD_WAVWrapping,  // 9
+        MDD_MPEG2_VESWrapping,  // 10
+        MDD_JPEG_2000Wrapping,  // 11
+        MDD_JPEG2000Essence,  // 12
+        MDD_MPEG2Essence,  // 13
+        MDD_MXFInterop_CryptEssence,  // 14
+        MDD_CryptEssence,  // 15
+        MDD_WAVEssence,  // 16
+        MDD_JP2KEssenceCompression_2K,  // 17
+        MDD_JP2KEssenceCompression_4K,  // 18
+        MDD_CipherAlgorithm_AES,  // 19
+        MDD_MICAlgorithm_HMAC_SHA1,  // 20
+        MDD_KLVFill,  // 21
+        MDD_PartitionMetadata_MajorVersion,  // 22
+        MDD_PartitionMetadata_MinorVersion,  // 23
+        MDD_PartitionMetadata_KAGSize,  // 24
+        MDD_PartitionMetadata_ThisPartition,  // 25
+        MDD_PartitionMetadata_PreviousPartition,  // 26
+        MDD_PartitionMetadata_FooterPartition,  // 27
+        MDD_PartitionMetadata_HeaderByteCount,  // 28
+        MDD_PartitionMetadata_IndexByteCount,  // 29
+        MDD_PartitionMetadata_IndexSID_DEPRECATED,  // 30
+        MDD_PartitionMetadata_BodyOffset,  // 31
+        MDD_PartitionMetadata_BodySID_DEPRECATED,  // 32
+        MDD_PartitionMetadata_OperationalPattern_DEPRECATED,  // 33
+        MDD_PartitionMetadata_EssenceContainers_DEPRECATED,  // 34
+        MDD_OpenHeader,  // 35
+        MDD_OpenCompleteHeader,  // 36
+        MDD_ClosedHeader,  // 37
+        MDD_ClosedCompleteHeader,  // 38
+        MDD_OpenBodyPartition,  // 39
+        MDD_OpenCompleteBodyPartition,  // 40
+        MDD_ClosedBodyPartition,  // 41
+        MDD_ClosedCompleteBodyPartition,  // 42
+        MDD_Footer,  // 43
+        MDD_CompleteFooter,  // 44
+        MDD_Primer,  // 45
+        MDD_Primer_LocalTagEntryBatch,  // 46
+        MDD_LocalTagEntryBatch_Primer_LocalTag,  // 47
+        MDD_LocalTagEntryBatch_Primer_UID,  // 48
+        MDD_InterchangeObject_InstanceUID,  // 49
+        MDD_GenerationInterchangeObject_GenerationUID,  // 50
+        MDD_DefaultObject,  // 51
+        MDD_IndexTableSegmentBase_IndexEditRate,  // 52
+        MDD_IndexTableSegmentBase_IndexStartPosition,  // 53
+        MDD_IndexTableSegmentBase_IndexDuration,  // 54
+        MDD_IndexTableSegmentBase_EditUnitByteCount,  // 55
+        MDD_IndexTableSegmentBase_IndexSID_DEPRECATED,  // 56
+        MDD_IndexTableSegmentBase_BodySID_DEPRECATED,  // 57
+        MDD_IndexTableSegmentBase_SliceCount,  // 58
+        MDD_IndexTableSegmentBase_PosTableCount,  // 59
+        MDD_IndexTableSegment,  // 60
+        MDD_IndexTableSegment_DeltaEntryArray,  // 61
+        MDD_DeltaEntryArray_IndexTableSegment_PosTableIndex,  // 62
+        MDD_DeltaEntryArray_IndexTableSegment_Slice,  // 63
+        MDD_DeltaEntryArray_IndexTableSegment_ElementDelta,  // 64
+        MDD_IndexTableSegment_IndexEntryArray,  // 65
+        MDD_IndexEntryArray_IndexTableSegment_TemporalOffset,  // 66
+        MDD_IndexEntryArray_IndexTableSegment_AnchorOffset,  // 67
+        MDD_IndexEntryArray_IndexTableSegment_Flags,  // 68
+        MDD_IndexEntryArray_IndexTableSegment_StreamOffset,  // 69
+        MDD_IndexEntryArray_IndexTableSegment_SliceOffsetArray,  // 70
+        MDD_IndexEntryArray_IndexTableSegment_PosTableArray,  // 71
+        MDD_RandomIndexMetadata,  // 72
+        MDD_PartitionArray_RandomIndexMetadata_BodySID_DEPRECATED,  // 73
+        MDD_PartitionArray_RandomIndexMetadata_ByteOffset,  // 74
+        MDD_RandomIndexMetadata_Length,  // 75
+        MDD_RandomIndexMetadataV10,  // 76
+        MDD_Preface,  // 77
+        MDD_Preface_LastModifiedDate,  // 78
+        MDD_Preface_Version,  // 79
+        MDD_Preface_ObjectModelVersion,  // 80
+        MDD_Preface_PrimaryPackage,  // 81
+        MDD_Preface_Identifications,  // 82
+        MDD_Preface_ContentStorage,  // 83
+        MDD_Preface_OperationalPattern_DEPRECATED,  // 84
+        MDD_Preface_EssenceContainers_DEPRECATED,  // 85
+        MDD_Preface_DMSchemes,  // 86
+        MDD_Identification,  // 87
+        MDD_Identification_ThisGenerationUID,  // 88
+        MDD_Identification_CompanyName,  // 89
+        MDD_Identification_ProductName,  // 90
+        MDD_Identification_ProductVersion,  // 91
+        MDD_Identification_VersionString,  // 92
+        MDD_Identification_ProductUID,  // 93
+        MDD_Identification_ModificationDate,  // 94
+        MDD_Identification_ToolkitVersion,  // 95
+        MDD_Identification_Platform,  // 96
+        MDD_ContentStorage,  // 97
+        MDD_ContentStorage_Packages,  // 98
+        MDD_ContentStorage_EssenceContainerData,  // 99
+        MDD_ContentStorageKludge_V10Packages,  // 100
+        MDD_EssenceContainerData,  // 101
+        MDD_EssenceContainerData_LinkedPackageUID,  // 102
+        MDD_EssenceContainerData_IndexSID_DEPRECATED,  // 103
+        MDD_EssenceContainerData_BodySID_DEPRECATED,  // 104
+        MDD_GenericPackage_PackageUID,  // 105
+        MDD_GenericPackage_Name,  // 106
+        MDD_GenericPackage_PackageCreationDate,  // 107
+        MDD_GenericPackage_PackageModifiedDate,  // 108
+        MDD_GenericPackage_Tracks,  // 109
+        MDD_NetworkLocator,  // 110
+        MDD_NetworkLocator_URLString,  // 111
+        MDD_TextLocator,  // 112
+        MDD_TextLocator_LocatorName,  // 113
+        MDD_GenericTrack_TrackID,  // 114
+        MDD_GenericTrack_TrackNumber,  // 115
+        MDD_GenericTrack_TrackName,  // 116
+        MDD_GenericTrack_Sequence,  // 117
+        MDD_StaticTrack,  // 118
+        MDD_Track,  // 119
+        MDD_Track_EditRate,  // 120
+        MDD_Track_Origin,  // 121
+        MDD_EventTrack,  // 122
+        MDD_EventTrack_EventEditRate,  // 123
+        MDD_EventTrack_EventOrigin,  // 124
+        MDD_StructuralComponent_DataDefinition,  // 125
+        MDD_StructuralComponent_Duration,  // 126
+        MDD_Sequence,  // 127
+        MDD_Sequence_StructuralComponents,  // 128
+        MDD_TimecodeComponent,  // 129
+        MDD_TimecodeComponent_RoundedTimecodeBase,  // 130
+        MDD_TimecodeComponent_StartTimecode,  // 131
+        MDD_TimecodeComponent_DropFrame,  // 132
+        MDD_SourceClip,  // 133
+        MDD_SourceClip_StartPosition,  // 134
+        MDD_SourceClip_SourcePackageID,  // 135
+        MDD_SourceClip_SourceTrackID,  // 136
+        MDD_DMSegment,  // 137
+        MDD_DMSegment_EventStartPosition,  // 138
+        MDD_DMSegment_EventComment,  // 139
+        MDD_DMSegment_TrackIDs,  // 140
+        MDD_DMSegment_DMFramework,  // 141
+        MDD_DMSourceClip,  // 142
+        MDD_DMSourceClip_DMSourceClipTrackIDs,  // 143
+        MDD_MaterialPackage,  // 144
+        MDD_SourcePackage,  // 145
+        MDD_SourcePackage_Descriptor,  // 146
+        MDD_GenericDescriptor_Locators,  // 147
+        MDD_GenericDescriptor_SubDescriptors,  // 148
+        MDD_FileDescriptor,  // 149
+        MDD_FileDescriptor_LinkedTrackID,  // 150
+        MDD_FileDescriptor_SampleRate,  // 151
+        MDD_FileDescriptor_ContainerDuration,  // 152
+        MDD_FileDescriptor_EssenceContainer,  // 153
+        MDD_FileDescriptor_Codec,  // 154
+        MDD_GenericPictureEssenceDescriptor,  // 155
+        MDD_GenericPictureEssenceDescriptor_SignalStandard,  // 156
+        MDD_GenericPictureEssenceDescriptor_FrameLayout,  // 157
+        MDD_GenericPictureEssenceDescriptor_StoredWidth,  // 158
+        MDD_GenericPictureEssenceDescriptor_StoredHeight,  // 159
+        MDD_GenericPictureEssenceDescriptor_StoredF2Offset,  // 160
+        MDD_GenericPictureEssenceDescriptor_SampledWidth,  // 161
+        MDD_GenericPictureEssenceDescriptor_SampledHeight,  // 162
+        MDD_GenericPictureEssenceDescriptor_SampledXOffset,  // 163
+        MDD_GenericPictureEssenceDescriptor_SampledYOffset,  // 164
+        MDD_GenericPictureEssenceDescriptor_DisplayHeight,  // 165
+        MDD_GenericPictureEssenceDescriptor_DisplayWidth,  // 166
+        MDD_GenericPictureEssenceDescriptor_DisplayXOffset,  // 167
+        MDD_GenericPictureEssenceDescriptor_DisplayYOffset,  // 168
+        MDD_GenericPictureEssenceDescriptor_DisplayF2Offset,  // 169
+        MDD_GenericPictureEssenceDescriptor_AspectRatio,  // 170
+        MDD_GenericPictureEssenceDescriptor_ActiveFormatDescriptor,  // 171
+        MDD_GenericPictureEssenceDescriptor_VideoLineMap,  // 172
+        MDD_GenericPictureEssenceDescriptor_AlphaTransparency,  // 173
+        MDD_GenericPictureEssenceDescriptor_Gamma,  // 174
+        MDD_GenericPictureEssenceDescriptor_ImageAlignmentOffset,  // 175
+        MDD_GenericPictureEssenceDescriptor_ImageStartOffset,  // 176
+        MDD_GenericPictureEssenceDescriptor_ImageEndOffset,  // 177
+        MDD_GenericPictureEssenceDescriptor_FieldDominance,  // 178
+        MDD_GenericPictureEssenceDescriptor_PictureEssenceCoding,  // 179
+        MDD_CDCIEssenceDescriptor,  // 180
+        MDD_CDCIEssenceDescriptor_ComponentDepth,  // 181
+        MDD_CDCIEssenceDescriptor_HorizontalSubsampling,  // 182
+        MDD_CDCIEssenceDescriptor_VerticalSubsampling,  // 183
+        MDD_CDCIEssenceDescriptor_ColorSiting,  // 184
+        MDD_CDCIEssenceDescriptor_ReversedByteOrder,  // 185
+        MDD_CDCIEssenceDescriptor_PaddingBits,  // 186
+        MDD_CDCIEssenceDescriptor_AlphaSampleDepth,  // 187
+        MDD_CDCIEssenceDescriptor_BlackRefLevel,  // 188
+        MDD_CDCIEssenceDescriptor_WhiteReflevel,  // 189
+        MDD_CDCIEssenceDescriptor_ColorRange,  // 190
+        MDD_RGBAEssenceDescriptor,  // 191
+        MDD_RGBAEssenceDescriptor_ComponentMaxRef,  // 192
+        MDD_RGBAEssenceDescriptor_ComponentMinRef,  // 193
+        MDD_RGBAEssenceDescriptor_AlphaMaxRef,  // 194
+        MDD_RGBAEssenceDescriptor_AlphaMinRef,  // 195
+        MDD_RGBAEssenceDescriptor_ScanningDirection,  // 196
+        MDD_RGBAEssenceDescriptor_PixelLayout,  // 197
+        MDD_RGBAEssenceDescriptor_Palette,  // 198
+        MDD_RGBAEssenceDescriptor_PaletteLayout,  // 199
+        MDD_GenericSoundEssenceDescriptor,  // 200
+        MDD_GenericSoundEssenceDescriptor_AudioSamplingRate,  // 201
+        MDD_GenericSoundEssenceDescriptor_Locked,  // 202
+        MDD_GenericSoundEssenceDescriptor_AudioRefLevel,  // 203
+        MDD_GenericSoundEssenceDescriptor_ElectroSpatialFormulation,  // 204
+        MDD_GenericSoundEssenceDescriptor_ChannelCount,  // 205
+        MDD_GenericSoundEssenceDescriptor_QuantizationBits,  // 206
+        MDD_GenericSoundEssenceDescriptor_DialNorm,  // 207
+        MDD_GenericSoundEssenceDescriptor_SoundEssenceCompression,  // 208
+        MDD_GenericDataEssenceDescriptor,  // 209
+        MDD_GenericDataEssenceDescriptor_DataEssenceCoding,  // 210
+        MDD_MultipleDescriptor,  // 211
+        MDD_MultipleDescriptor_SubDescriptorUIDs,  // 212
+        MDD_MPEG2VideoDescriptor,  // 213
+        MDD_MPEG2VideoDescriptor_SingleSequence,  // 214
+        MDD_MPEG2VideoDescriptor_ConstantBFrames,  // 215
+        MDD_MPEG2VideoDescriptor_CodedContentType,  // 216
+        MDD_MPEG2VideoDescriptor_LowDelay,  // 217
+        MDD_MPEG2VideoDescriptor_ClosedGOP,  // 218
+        MDD_MPEG2VideoDescriptor_IdenticalGOP,  // 219
+        MDD_MPEG2VideoDescriptor_MaxGOP,  // 220
+        MDD_MPEG2VideoDescriptor_BPictureCount,  // 221
+        MDD_MPEG2VideoDescriptor_BitRate,  // 222
+        MDD_MPEG2VideoDescriptor_ProfileAndLevel,  // 223
+        MDD_WaveAudioDescriptor,  // 224
+        MDD_WaveAudioDescriptor_BlockAlign,  // 225
+        MDD_WaveAudioDescriptor_SequenceOffset,  // 226
+        MDD_WaveAudioDescriptor_AvgBps,  // 227
+        MDD_WaveAudioDescriptor_PeakEnvelope,  // 228
+        MDD_JPEG2000PictureSubDescriptor,  // 229
+        MDD_JPEG2000PictureSubDescriptor_Rsize,  // 230
+        MDD_JPEG2000PictureSubDescriptor_Xsize,  // 231
+        MDD_JPEG2000PictureSubDescriptor_Ysize,  // 232
+        MDD_JPEG2000PictureSubDescriptor_XOsize,  // 233
+        MDD_JPEG2000PictureSubDescriptor_YOsize,  // 234
+        MDD_JPEG2000PictureSubDescriptor_XTsize,  // 235
+        MDD_JPEG2000PictureSubDescriptor_YTsize,  // 236
+        MDD_JPEG2000PictureSubDescriptor_XTOsize,  // 237
+        MDD_JPEG2000PictureSubDescriptor_YTOsize,  // 238
+        MDD_JPEG2000PictureSubDescriptor_Csize,  // 239
+        MDD_JPEG2000PictureSubDescriptor_PictureComponentSizing,  // 240
+        MDD_JPEG2000PictureSubDescriptor_CodingStyleDefault,  // 241
+        MDD_JPEG2000PictureSubDescriptor_QuantizationDefault,  // 242
+        MDD_DM_Framework,  // 243
+        MDD_DM_Set,  // 244
+        MDD_EncryptedContainerLabel,  // 245
+        MDD_CryptographicFrameworkLabel,  // 246
+        MDD_CryptographicFramework,  // 247
+        MDD_CryptographicFramework_ContextSR,  // 248
+        MDD_CryptographicContext,  // 249
+        MDD_CryptographicContext_ContextID,  // 250
+        MDD_CryptographicContext_SourceEssenceContainer,  // 251
+        MDD_CryptographicContext_CipherAlgorithm,  // 252
+        MDD_CryptographicContext_MICAlgorithm,  // 253
+        MDD_CryptographicContext_CryptographicKeyID,  // 254
+	MDD_TimedTextWrapping, // 255
+	MDD_TimedTextEssence, // 256
+	MDD_TimedTextDescriptor, // 257
+	MDD_TimedTextDescriptor_ResourceID, // 258
+	MDD_TimedTextDescriptor_UCSEncoding, // 259
+	MDD_TimedTextDescriptor_NamespaceURI, // 260
+	MDD_TimedTextResourceSubDescriptor, // 261
+	MDD_TimedTextResourceSubDescriptor_AncillaryResourceID, // 262
+	MDD_TimedTextResourceSubDescriptor_MIMEMediaType, // 263
+	MDD_TimedTextResourceSubDescriptor_EssenceStreamID_DEPRECATED, // 264
+	MDD_GenericStreamPartition, // 265
+	MDD_DMSegment_DataDefinition_DEPRECATED, // 266
+	MDD_DMSegment_Duration_DEPRECATED, // 267
+	MDD_DMSegment_TrackIDList, // 268
+	MDD_StereoscopicPictureSubDescriptor, // 269
+        MDD_WaveAudioDescriptor_ChannelAssignment,  // 270
+	MDD_GenericStream_DataElement, // 271
+        MDD_MXFInterop_GenericDescriptor_SubDescriptors,  // 272
+	MDD_Core_BodySID, // 273
+	MDD_Core_IndexSID, // 274
+	MDD_Core_OperationalPattern, // 275
+	MDD_Core_EssenceContainers, // 276
+	MDD_DCAudioChannelCfg_1_5p1, // 277
+	MDD_DCAudioChannelCfg_2_6p1, // 278
+	MDD_DCAudioChannelCfg_3_7p1, // 279
+	MDD_DCAudioChannelCfg_4_WTF, // 280
+	MDD_DCAudioChannelCfg_5_7p1_DS, // 281
+	MDD_MCALabelSubDescriptor, // 282
+	MDD_AudioChannelLabelSubDescriptor, // 283
+	MDD_SoundfieldGroupLabelSubDescriptor, // 284
+	MDD_GroupOfSoundfieldGroupsLabelSubDescriptor, // 285
+	MDD_MCALabelSubDescriptor_MCALabelDictionaryID, // 286
+	MDD_MCALabelSubDescriptor_MCALinkID, // 287
+	MDD_MCALabelSubDescriptor_MCATagSymbol, // 288
+	MDD_MCALabelSubDescriptor_MCATagName, // 289
+	MDD_MCALabelSubDescriptor_MCAChannelID, // 290
+	MDD_MCALabelSubDescriptor_RFC5646SpokenLanguage, // 291
+	MDD_AudioChannelLabelSubDescriptor_SoundfieldGroupLinkID, // 292
+	MDD_SoundfieldGroupLabelSubDescriptor_GroupOfSoundfieldGroupsLinkID, // 293
+	MDD_Max
+
+    }; // enum MDD_t
+
+    //
+    const MDD_t MDD_EssenceContainerData_BodySID = MDD_Core_BodySID;
+    const MDD_t MDD_IndexTableSegmentBase_IndexSID = MDD_Core_IndexSID;
+    const MDD_t MDD_EssenceContainerData_IndexSID = MDD_Core_IndexSID;
+    const MDD_t MDD_DMSegment_DataDefinition = MDD_StructuralComponent_DataDefinition;
+    const MDD_t MDD_DMSegment_Duration = MDD_StructuralComponent_Duration;
+    const MDD_t MDD_Preface_EssenceContainers = MDD_Core_EssenceContainers;
+    const MDD_t MDD_Preface_OperationalPattern = MDD_Core_OperationalPattern;
+    const MDD_t MDD_TimedTextResourceSubDescriptor_EssenceStreamID = MDD_Core_BodySID;
+    
+} // namespaceASDCP
+
+
+#endif // _MDD_H_
+
+//
+// end MDD.h
+//