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Set pkt->pos correctly (to the start of header of the packet) in swfdec.

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Originally committed as revision 17953 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2009-03-13 22:26:45 +00:00
parent 4e35ffa978
commit 7e04cfba27
1 changed files with 4 additions and 0 deletions
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4
libavformat/swfdec.c
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@ -87,6 +87,7 @@ static int swf_read_packet(AVFormatContext *s, AVPacket *pkt)
int tag, len, i, frame, v;
for(;;) {
uint64_t pos = url_ftell(pb);
tag = get_swf_tag(pb, &len);
if (tag < 0)
return AVERROR(EIO);
@ -148,6 +149,7 @@ static int swf_read_packet(AVFormatContext *s, AVPacket *pkt)
if (st->codec->codec_type == CODEC_TYPE_VIDEO && st->id == ch_id) {
frame = get_le16(pb);
av_get_packet(pb, pkt, len-2);
pkt->pos = pos;
pkt->pts = frame;
pkt->stream_index = st->index;
return pkt->size;
@ -163,6 +165,7 @@ static int swf_read_packet(AVFormatContext *s, AVPacket *pkt)
} else { // ADPCM, PCM
av_get_packet(pb, pkt, len);
}
pkt->pos = pos;
pkt->stream_index = st->index;
return pkt->size;
}
@ -195,6 +198,7 @@ static int swf_read_packet(AVFormatContext *s, AVPacket *pkt)
} else {
get_buffer(pb, pkt->data + 4, pkt->size - 4);
}
pkt->pos = pos;
pkt->stream_index = st->index;
return pkt->size;
}