[FFmpeg-devel] [PATCH] aacdec: free frame buffer if no audio was decoded

[Hendrik Leppkes]

If no decoding error was detected, but still no audio was decoded, the
frame needs to be free'ed, or it will leak.

Fixes part of ticket #2095
---
 libavcodec/aacdec.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/aacdec.c b/libavcodec/aacdec.c
index f60060a..cd7bbb0 100644
--- a/libavcodec/aacdec.c
+++ b/libavcodec/aacdec.c
@@ -2611,6 +2611,8 @@ static int aac_decode_frame_int(AVCodecContext *avctx, void *data,
 
     if (samples)
         ac->frame->nb_samples = samples;
+    else
+        av_frame_unref(ac->frame);
     *got_frame_ptr = !!samples;
 
     if (is_dmono) {
-- 
1.8.1.msysgit.1