cavsdec: unref frame before referencing again

This fixes asserts (from commit 13aae8) in av_frame_ref and
av_frame_move_ref.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
(cherry picked from commit 1966ea012f)
Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com>
This commit is contained in:
Andreas Cadhalpun
2016-10-20 22:14:22 +02:00
parent e14da0578c
commit 51ff17d6b9

View File

@@ -1218,6 +1218,8 @@ static int cavs_decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
h->got_keyframe = 1;
}
case PIC_PB_START_CODE:
if (*got_frame)
av_frame_unref(data);
*got_frame = 0;
if (!h->got_keyframe)
break;