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rtpdec: Set prev_ret properly when parsing more data from mpegts RTP packets

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Originally committed as revision 25404 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Martin Storsjö 2010-10-08 08:40:08 +00:00
parent 45658b7414
commit b7952ed184
1 changed files with 6 additions and 2 deletions
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8
libavformat/rtpdec.c
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@ -644,12 +644,16 @@ int rtp_parse_packet(RTPDemuxContext *s, AVPacket *pkt,
return rv ? rv : has_next_packet(s); return rv ? rv : has_next_packet(s);
} else { } else {
// TODO: Move to a dynamic packet handler (like above) // TODO: Move to a dynamic packet handler (like above)
if (s->read_buf_index >= s->read_buf_size) if (s->read_buf_index >= s->read_buf_size) {
s->prev_ret = -1;
return -1; return -1;
}
ret = ff_mpegts_parse_packet(s->ts, pkt, s->buf + s->read_buf_index, ret = ff_mpegts_parse_packet(s->ts, pkt, s->buf + s->read_buf_index,
s->read_buf_size - s->read_buf_index); s->read_buf_size - s->read_buf_index);
if (ret < 0) if (ret < 0) {
s->prev_ret = -1;
return -1; return -1;
}
s->read_buf_index += ret; s->read_buf_index += ret;
if (s->read_buf_index < s->read_buf_size) if (s->read_buf_index < s->read_buf_size)
return 1; return 1;