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export imagedescription for qt video codecs

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8159 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-11-11 23:46:27 +00:00
parent 6929055c92
commit 05b4ddb729
2 changed files with 6 additions and 3 deletions
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8
libmpdemux/demux_mov.c
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@ -1,4 +1,4 @@
//#define USE_QTX_CODECS
#define USE_QTX_CODECS
// QuickTime MOV file parser by A'rpi
// additional work by Atmos
@ -919,7 +919,7 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak
{ ImageDescription* id=malloc(8+trak->stdata_len);
trak->desc=id;
id->idSize=8+trak->stdata_len;
id->cType=trak->fourcc;
id->cType=bswap_32(trak->fourcc);
id->version=char2short(trak->stdata,8);
id->revisionLevel=char2short(trak->stdata,10);
id->vendor=char2int(trak->stdata,12);
@ -935,11 +935,13 @@ static void lschunks(demuxer_t* demuxer,int level,off_t endpos,mov_track_t* trak
id->depth=char2short(trak->stdata,74);
id->clutID=char2short(trak->stdata,76);
memcpy(((char*)&id->clutID)+2,trak->stdata+78,trak->stdata_len-78);
if(1) // debug
sh->ImageDesc=id;
#if 0
{ FILE *f=fopen("ImageDescription","wb");
fwrite(id,id->idSize,1,f);
fclose(f);
}
#endif
}
#endif

1
libmpdemux/stheader.h
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@ -108,6 +108,7 @@ typedef struct {
// win32-compatible codec parameters:
AVIStreamHeader video;
BITMAPINFOHEADER* bih;
void* ImageDesc; // for quicktime codecs
// codec-specific:
void* context; // codec-specific stuff (usually HANDLE or struct pointer)
} sh_video_t;