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avformat: Remove unnecessary av_packet_unref()

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Since bae8844e the packet will always be unreferenced when a demuxer
returns an error, so that a lot of calls to av_packet_unref() in lots of
demuxers are now redundant and can be removed.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
This commit is contained in:
Andreas Rheinhardt
2020-01-07 14:55:40 +01:00
committed by Marton Balint
parent bbea268aa8
commit 6a67d518d6
52 changed files with 17 additions and 108 deletions
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3
libavformat/electronicarts.c
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@@ -633,7 +633,6 @@ static int ea_read_packet(AVFormatContext *s, AVPacket *pkt)
case AV_CODEC_ID_ADPCM_EA_R3:
if (pkt->size < 4) {
av_log(s, AV_LOG_ERROR, "Packet is too short\n");
av_packet_unref(pkt);
return AVERROR_INVALIDDATA;
}
if (ea->audio_codec == AV_CODEC_ID_ADPCM_EA_R3)
@@ -736,8 +735,6 @@ get_video_packet:
}
}
if (ret < 0 && partial_packet)
av_packet_unref(pkt);
if (ret >= 0 && hit_end && !packet_read)
return AVERROR(EAGAIN);