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lavc/videotoolbox: fix failure to decode PAFF

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Signed-off-by: Aman Gupta <aman@tmm1.net>
This commit is contained in:
Rodger Combs 2018-03-28 23:19:28 -05:00 committed by Aman Gupta
parent d64183ea5d
commit 4c0798578c
1 changed files with 2 additions and 5 deletions
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7
libavcodec/videotoolbox.c
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@ -326,11 +326,8 @@ static int videotoolbox_set_frame(AVCodecContext *avctx, AVFrame *frame)
CVPixelBufferRef *ref = (CVPixelBufferRef *)frame->buf[0]->data; CVPixelBufferRef *ref = (CVPixelBufferRef *)frame->buf[0]->data;
if (*ref) { if (*ref)
av_log(avctx, AV_LOG_ERROR, "videotoolbox: frame already set?\n"); CVPixelBufferRelease(*ref);
av_frame_unref(frame);
return AVERROR_EXTERNAL;
}
*ref = vtctx->frame; *ref = vtctx->frame;
vtctx->frame = NULL; vtctx->frame = NULL;