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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2019-09-28 04:42:24 +0200 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2019-09-28 18:32:43 -0300 |
| commit | ada02cf85fffd7806ac48e907f45082dd91efc18 (patch) | |
| tree | e824a178da2e37a73f4048ab17b05cf64a7b0422 /libavformat/utils.c | |
| parent | bf79e4426a94d17ca49b01ab1624c5d59ae59bb2 (diff) | |
avformat/utils: Don't create unnecessary references
When AVFMT_FLAG_GENPTS is set, av_read_frame would put a reference to a
packet in the packet list (via av_packet_ref) and then immediately
thereafter unreference the original packet. This has been changed to
move the reference instead.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Diffstat (limited to 'libavformat/utils.c')
| -rw-r--r-- | libavformat/utils.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 1292fef3df..fe40ead438 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -1858,10 +1858,11 @@ int av_read_frame(AVFormatContext *s, AVPacket *pkt) ret = ff_packet_list_put(&s->internal->packet_buffer, &s->internal->packet_buffer_end, - pkt, FF_PACKETLIST_FLAG_REF_PACKET); - av_packet_unref(pkt); - if (ret < 0) + pkt, 0); + if (ret < 0) { + av_packet_unref(pkt); return ret; + } } return_packet: |