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Fix MPEG video packetization for RTP

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Originally committed as revision 14149 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Luca Abeni 2008-07-10 07:40:54 +00:00
parent bb68f8a2b6
commit 80150f7ee8
1 changed files with 2 additions and 2 deletions
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4
libavformat/rtp_mpv.c
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@ -66,7 +66,7 @@ void ff_rtp_send_mpegvideo(AVFormatContext *s1, const uint8_t *buf1, int size)
begin_of_sequence = 1; begin_of_sequence = 1;
} }
if (r - buf1 < len) { if (r - buf1 - 4 <= len) {
/* The current slice fits in the packet */ /* The current slice fits in the packet */
if (begin_of_slice == 0) { if (begin_of_slice == 0) {
/* no slice at the beginning of the packet... */ /* no slice at the beginning of the packet... */
@ -76,7 +76,7 @@ void ff_rtp_send_mpegvideo(AVFormatContext *s1, const uint8_t *buf1, int size)
} }
r1 = r; r1 = r;
} else { } else {
if (r - r1 < max_packet_size - 4) { if ((r1 - buf1 > 4) && (r - r1 < max_packet_size)) {
len = r1 - buf1 - 4; len = r1 - buf1 - 4;
end_of_slice = 1; end_of_slice = 1;
} }