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exporting keyframe flags, fixes keyframe stuff with streamcopy 

Originally committed as revision 3169 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2004-05-29 12:01:28 +00:00
parent e928649b0b
commit 42feef6b70
1 changed files with 9 additions and 2 deletions
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11
libavformat/avidec.c
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@ -52,6 +52,8 @@ typedef struct {
DVDemuxContext* dv_demux;
} AVIContext;
static int avi_load_index(AVFormatContext *s);
#ifdef DEBUG
static void print_tag(const char *str, unsigned int tag, int size)
{
@ -338,6 +340,10 @@ static int avi_read_header(AVFormatContext *s, AVFormatParameters *ap)
return -1;
}
assert(!avi->index_loaded);
avi_load_index(s);
avi->index_loaded = 1;
return 0;
}
@ -422,9 +428,10 @@ static int avi_read_packet(AVFormatContext *s, AVPacket *pkt)
ast = st->priv_data;
/* XXX: how to handle B frames in avi ? */
pkt->pts = ast->frame_offset;
pkt->dts = ast->frame_offset;
// pkt->dts += ast->start;
if(ast->sample_size)
pkt->pts /= ast->sample_size;
pkt->dts /= ast->sample_size;
//printf("%Ld %d %d %d %d\n", pkt->pts, ast->frame_offset, ast->scale, AV_TIME_BASE, ast->rate);
pkt->stream_index = n;
/* FIXME: We really should read index for that */