Commit a92f8edf authored by Andreas Cadhalpun's avatar Andreas Cadhalpun

mpeg12dec: unref discarded picture from extradata

Otherwise another frame gets referenced into picture, triggering an assert
(from commit 13aae8) in av_frame_ref.
Reviewed-by: 's avatarMichael Niedermayer <michael@niedermayer.cc>
Signed-off-by: 's avatarAndreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
parent 1966ea01
......@@ -2808,6 +2808,7 @@ static int mpeg_decode_frame(AVCodecContext *avctx, void *data,
avctx->extradata, avctx->extradata_size);
if (*got_output) {
av_log(avctx, AV_LOG_ERROR, "picture in extradata\n");
av_frame_unref(picture);
*got_output = 0;
}
s->extradata_decoded = 1;
......
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