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rtpdec: Don't call the depacketizer to return more data unless it actually said it has more data
It may have returned a negative number for an error (e.g. AVERROR(EAGAIN), if more data is required for it to be able to return a complete packet). Originally committed as revision 25458 to svn://svn.ffmpeg.org/ffmpeg/trunk
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@ -613,10 +613,10 @@ static int rtp_parse_one_packet(RTPDemuxContext *s, AVPacket *pkt,
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int rv= 0;
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if (!buf) {
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/* If parsing of the previous packet actually returned 0, there's
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* nothing more to be parsed from that packet, but we may have
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/* If parsing of the previous packet actually returned 0 or an error,
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* there's nothing more to be parsed from that packet, but we may have
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* indicated that we can return the next enqueued packet. */
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if (!s->prev_ret)
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if (s->prev_ret <= 0)
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return rtp_parse_queued_packet(s, pkt);
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/* return the next packets, if any */
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if(s->st && s->parse_packet) {
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