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lavf/mpjpeg: do not include CRLF preceding boundary as part of the returned frame

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Signed-off-by: Alex Agranovsky <alex@sighthound.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Alex Agranovsky 2016-02-13 23:16:45 -05:00 committed by Michael Niedermayer
parent 5edd1f62ca
commit ddda2cc43c
1 changed files with 2 additions and 2 deletions
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4
libavformat/mpjpegdec.c
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@ -351,8 +351,8 @@ static int mpjpeg_read_packet(AVFormatContext *s, AVPacket *pkt)
do { do {
if (!memcmp(start, mpjpeg->searchstr, mpjpeg->searchstr_len)) { if (!memcmp(start, mpjpeg->searchstr, mpjpeg->searchstr_len)) {
// got the boundary! rewind the stream // got the boundary! rewind the stream
avio_seek(s->pb, -(len-2), SEEK_CUR); avio_seek(s->pb, -len, SEEK_CUR);
pkt->size -= (len-2); pkt->size -= len;
return pkt->size; return pkt->size;
} }
len--; len--;