/* * Copyright (C) 2003 Robert Shearman * Copyright (C) 2008 Maarten Lankhorst * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ /* All definitions here are packed structures of on-disk formats */ #include <pshpack2.h> typedef struct _riffchunk { FOURCC fcc; DWORD cb; } RIFFCHUNK, * LPRIFFCHUNK; typedef struct _rifflist { FOURCC fcc; DWORD cb; FOURCC fccListType; } RIFFLIST, * LPRIFFLIST; #define FCC( ch0, ch1, ch2, ch3 ) \ ( (DWORD)(BYTE)(ch0) | ( (DWORD)(BYTE)(ch1) << 8 ) | \ ( (DWORD)(BYTE)(ch2) << 16 ) | ( (DWORD)(BYTE)(ch3) << 24 ) ) #define RIFFROUND(cb) ((cb) + ((cb)&1)) #define RIFFNEXT(pChunk) (LPRIFFCHUNK)((LPBYTE)(pChunk)+sizeof(RIFFCHUNK)+RIFFROUND(((LPRIFFCHUNK)pChunk)->cb)) /* flags for dwFlags member of AVIMAINHEADER */ #define AVIF_HASINDEX 0x00000010 #define AVIF_MUSTUSEINDEX 0x00000020 #define AVIF_ISINTERLEAVED 0x00000100 #define AVIF_TRUSTCKTYPE 0x00000800 #define AVIF_WASCAPTUREFILE 0x00010000 #define AVIF_COPYRIGHTED 0x00020000 #define ckidMAINAVIHEADER FCC('a','v','i','h') typedef struct _avimainheader { FOURCC fcc; DWORD cb; DWORD dwMicroSecPerFrame; DWORD dwMaxBytesPerSec; DWORD dwPaddingGranularity; DWORD dwFlags; DWORD dwTotalFrames; DWORD dwInitialFrames; DWORD dwStreams; DWORD dwSuggestedBufferSize; DWORD dwWidth; DWORD dwHeight; DWORD dwReserved[4]; } AVIMAINHEADER; #define ckidODML FCC('o','d','m','l') #define ckidAVIEXTHEADER FCC('d','m','l','h') typedef struct _aviextheader { FOURCC fcc; DWORD cb; DWORD dwGrandFrames; DWORD dwFuture[61]; } AVIEXTHEADER; #define ckidSTREAMLIST FCC('s','t','r','l') /* flags for dwFlags member of AVISTREAMHEADER */ #define AVISF_DISABLED 0x00000001 #define AVISF_VIDEO_PALCHANGES 0x00010000 #ifndef ckidSTREAMHEADER #define ckidSTREAMHEADER FCC('s','t','r','h') #endif #ifndef streamtypeVIDEO #define streamtypeVIDEO FCC('v','i','d','s') #define streamtypeAUDIO FCC('a','u','d','s') #define streamtypeMIDI FCC('m','i','d','s') #define streamtypeTEXT FCC('t','x','t','s') #endif typedef struct _avistreamheader { FOURCC fcc; DWORD cb; FOURCC fccType; FOURCC fccHandler; DWORD dwFlags; WORD wPriority; WORD wLanguage; DWORD dwInitialFrames; DWORD dwScale; DWORD dwRate; DWORD dwStart; DWORD dwLength; DWORD dwSuggestedBufferSize; DWORD dwQuality; DWORD dwSampleSize; struct { short int left; short int top; short int right; short int bottom; } rcFrame; } AVISTREAMHEADER; #ifndef ckidSTREAMFORMAT #define ckidSTREAMFORMAT FCC('s','t','r','f') #endif #define ckidAVIOLDINDEX FCC('i','d','x','1') /* flags for dwFlags member of _avioldindex_entry */ #define AVIIF_LIST 0x00000001 #define AVIIF_KEYFRAME 0x00000010 #define AVIIF_NO_TIME 0x00000100 #define AVIIF_COMPRESSOR 0x0FFF0000 typedef struct _avioldindex { FOURCC fcc; DWORD cb; struct _avioldindex_entry { DWORD dwChunkId; DWORD dwFlags; DWORD dwOffset; DWORD dwSize; } aIndex[ANYSIZE_ARRAY]; } AVIOLDINDEX; typedef union _timecode { struct { WORD wFrameRate; WORD wFrameFract; LONG cFrames; } DUMMYSTRUCTNAME; DWORDLONG qw; } TIMECODE; #define TIMECODE_RATE_30DROP 0 /* flags for dwSMPTEflags member of TIMECODEDATA */ #define TIMECODE_SMPTE_BINARY_GROUP 0x07 #define TIMECODE_SMPTE_COLOR_FRAME 0x08 typedef struct _timecodedata { TIMECODE time; DWORD dwSMPTEflags; DWORD dwUser; } TIMECODEDATA; #define AVI_INDEX_OF_INDEXES 0x00 #define AVI_INDEX_OF_CHUNKS 0x01 #define AVI_INDEX_OF_TIMED_CHUNKS 0x02 #define AVI_INDEX_OF_SUB_2FIELD 0x03 #define AVI_INDEX_IS_DATA 0x80 #define AVI_INDEX_SUB_DEFAULT 0x00 #define AVI_INDEX_SUB_2FIELD 0x01 typedef struct _avimetaindex { FOURCC fcc; UINT cb; WORD wLongsPerEntry; BYTE bIndexSubType; BYTE bIndexType; DWORD nEntriesInUse; DWORD dwChunkId; DWORD dwReserved[3]; DWORD adwIndex[ANYSIZE_ARRAY]; } AVIMETAINDEX; #define ckidAVISUPERINDEX FCC('i','n','d','x') typedef struct _avisuperindex { FOURCC fcc; UINT cb; WORD wLongsPerEntry; BYTE bIndexSubType; BYTE bIndexType; DWORD nEntriesInUse; DWORD dwChunkId; DWORD dwReserved[3]; struct _avisuperindex_entry { DWORDLONG qwOffset; DWORD dwSize; DWORD dwDuration; } aIndex[ANYSIZE_ARRAY]; } AVISUPERINDEX; #define AVISTDINDEX_DELTAFRAME (0x80000000) #define AVISTDINDEX_SIZEMASK (~0x80000000) typedef struct _avistdindex_entry { DWORD dwOffset; DWORD dwSize; } AVISTDINDEX_ENTRY; typedef struct _avistdindex { FOURCC fcc; UINT cb; WORD wLongsPerEntry; BYTE bIndexSubType; BYTE bIndexType; DWORD nEntriesInUse; DWORD dwChunkId; DWORDLONG qwBaseOffset; DWORD dwReserved_3; AVISTDINDEX_ENTRY aIndex[ANYSIZE_ARRAY]; } AVISTDINDEX; typedef struct _avitimedindex_entry { DWORD dwOffset; DWORD dwSize; DWORD dwDuration; } AVITIMEDINDEX_ENTRY; typedef struct _avitimedindex { FOURCC fcc; UINT cb; WORD wLongsPerEntry; BYTE bIndexSubType; BYTE bIndexType; DWORD nEntriesInUse; DWORD dwChunkId; DWORDLONG qwBaseOffset; DWORD dwReserved_3; AVITIMEDINDEX_ENTRY aIndex[ANYSIZE_ARRAY]; /* DWORD adwTrailingFill[ANYSIZE_ARRAY]; */ } AVITIMEDINDEX; typedef struct _avitimecodeindex { FOURCC fcc; UINT cb; WORD wLongsPerEntry; BYTE bIndexSubType; BYTE bIndexType; DWORD nEntriesInUse; DWORD dwChunkId; DWORD dwReserved[3]; TIMECODEDATA aIndex[ANYSIZE_ARRAY]; } AVITIMECODEINDEX; typedef struct _avitcdlindex_entryA { DWORD dwTick; TIMECODE time; DWORD dwSMPTEflags; DWORD dwUser; CHAR szReelId[12]; } AVITCDLINDEX_ENTRYA; typedef struct _avitcdlindex_entryW { DWORD dwTick; TIMECODE time; DWORD dwSMPTEflags; DWORD dwUser; WCHAR szReelId[12]; } AVITCDLINDEX_ENTRYW; typedef struct _avitcdlindexA { FOURCC fcc; UINT cb; WORD wLongsPerEntry; BYTE bIndexSubType; BYTE bIndexType; DWORD nEntriesInUse; DWORD dwChunkId; DWORD dwReserved[3]; AVITCDLINDEX_ENTRYA aIndex[ANYSIZE_ARRAY]; /* DWORD adwTrailingFill[ANYSIZE_ARRAY]; */ } AVITCDLINDEXA; typedef struct _avitcdlindexW { FOURCC fcc; UINT cb; WORD wLongsPerEntry; BYTE bIndexSubType; BYTE bIndexType; DWORD nEntriesInUse; DWORD dwChunkId; DWORD dwReserved[3]; AVITCDLINDEX_ENTRYW aIndex[ANYSIZE_ARRAY]; /* DWORD adwTrailingFill[ANYSIZE_ARRAY]; */ } AVITCDLINDEXW; #define AVITCDLINDEX_ENTRY WINELIB_NAME_AW(AVITCDLINDEX_ENTRY) #define AVITCDLINDEX WINELIB_NAME_AW(AVITCDLINDEX) typedef struct _avifieldindex_chunk { FOURCC fcc; DWORD cb; WORD wLongsPerEntry; BYTE bIndexSubType; BYTE bIndexType; DWORD nEntriesInUse; DWORD dwChunkId; DWORDLONG qwBaseOffset; DWORD dwReserved3; struct _avifieldindex_entry { DWORD dwOffset; DWORD dwSize; DWORD dwOffsetField2; } aIndex[ANYSIZE_ARRAY]; } AVIFIELDINDEX, * PAVIFIELDINDEX; #include <poppack.h>