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avcodec/pafvideo: Cleanup generically on init failure

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Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
This commit is contained in:
Andreas Rheinhardt 2020-11-27 18:28:24 +01:00
parent 9227721ef0
commit 7eb9cf593e
1 changed files with 2 additions and 4 deletions
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6
libavcodec/pafvideo.c
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@ -104,10 +104,8 @@ static av_cold int paf_video_init(AVCodecContext *avctx)
c->video_size = avctx->width * avctx->height; c->video_size = avctx->width * avctx->height;
for (i = 0; i < 4; i++) { for (i = 0; i < 4; i++) {
c->frame[i] = av_mallocz(c->frame_size); c->frame[i] = av_mallocz(c->frame_size);
if (!c->frame[i]) { if (!c->frame[i])
paf_video_close(avctx);
return AVERROR(ENOMEM); return AVERROR(ENOMEM);
}
} }
return 0; return 0;
@ -419,5 +417,5 @@ AVCodec ff_paf_video_decoder = {
.close = paf_video_close, .close = paf_video_close,
.decode = paf_video_decode, .decode = paf_video_decode,
.capabilities = AV_CODEC_CAP_DR1, .capabilities = AV_CODEC_CAP_DR1,
.caps_internal = FF_CODEC_CAP_INIT_THREADSAFE, .caps_internal = FF_CODEC_CAP_INIT_THREADSAFE | FF_CODEC_CAP_INIT_CLEANUP,
}; };