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rtpdec: Handle more received packets than expected when sending RR

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Without this, we'd signal a huge loss rate (due to unsigned
wraparound) if we had received one packet more than expected (that
is, one seq number sent twice). The code has a check for lost_interval
<= 0, but that doesn't do what was intended as long as the variable is
unsigned.

Signed-off-by: Martin Storsjö <martin@martin.st>
This commit is contained in:
Martin Storsjö 2013-01-14 11:34:19 +02:00
parent d0fe217e39
commit 30b50f79ae
1 changed files with 1 additions and 1 deletions
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2
libavformat/rtpdec.c
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@ -258,7 +258,7 @@ int ff_rtp_check_and_send_back_rr(RTPDemuxContext *s, URLContext *fd,
uint32_t extended_max;
uint32_t expected_interval;
uint32_t received_interval;
uint32_t lost_interval;
int32_t lost_interval;
uint32_t expected;
uint32_t fraction;