avcodec/utils: Fix leak by dereferencing audio frame when side data causes whole frame skip

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
12 years ago · 004779cc59
parent 974420a701
commit 004779cc59
1 changed files with 2 additions and 0 deletions
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@ -2104,6 +2104,8 @@ int attribute_align_arg avcodec_decode_audio4(AVCodecContext *avctx,
            if(frame->nb_samples <= avctx->internal->skip_samples){
                *got_frame_ptr = 0;
                avctx->internal->skip_samples -= frame->nb_samples;
+                if (avctx->refcounted_frames)
+                    av_frame_unref(frame);
                av_log(avctx, AV_LOG_DEBUG, "skip whole frame, skip left: %d\n",
                       avctx->internal->skip_samples);
            } else {