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avcodec, avformat: Remove unnecessary initializations of side data size

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Reviewed-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
This commit is contained in:
Andreas Rheinhardt 2020-06-21 06:50:03 +02:00
parent b8c6aae575
commit c3cd6b765b
12 changed files with 13 additions and 15 deletions
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2
libavformat/segment.c
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@ -873,7 +873,7 @@ static int seg_write_packet(AVFormatContext *s, AVPacket *pkt)
return AVERROR(EINVAL);
if (!st->codecpar->extradata_size) {
int pkt_extradata_size = 0;
int pkt_extradata_size;
uint8_t *pkt_extradata = av_packet_get_side_data(pkt, AV_PKT_DATA_NEW_EXTRADATA, &pkt_extradata_size);
if (pkt_extradata && pkt_extradata_size > 0) {
ret = ff_alloc_extradata(st->codecpar, pkt_extradata_size);