[FFmpeg-cvslog] vp8: Fix pthread_cond and pthread_mutex leaks

[Matt Wolenetz]

ffmpeg | branch: release/1.1 | Matt Wolenetz <wolenetz at chromium.org> | Wed Mar 27 17:29:57 2013 -0700| [fc6825ebb6585138e8ee2bb3484a04542c5d8b6a] | committer: Reinhard Tartler

vp8: Fix pthread_cond and pthread_mutex leaks

CC: libav-stable at libav.org

Signed-off-by: Luca Barbato <lu_zero at gentoo.org>
(cherry picked from commit 1d6e618939c1ba9c333d513fc7826719dae34031)

Signed-off-by: Reinhard Tartler <siretart at tauware.de>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=fc6825ebb6585138e8ee2bb3484a04542c5d8b6a
---

 libavcodec/vp8.c |    4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavcodec/vp8.c b/libavcodec/vp8.c
index 3b8f7d2..deb5015 100644
--- a/libavcodec/vp8.c
+++ b/libavcodec/vp8.c
@@ -40,6 +40,10 @@ static void free_buffers(VP8Context *s)
     int i;
     if (s->thread_data)
         for (i = 0; i < MAX_THREADS; i++) {
+#if HAVE_THREADS
+            pthread_cond_destroy(&s->thread_data[i].cond);
+            pthread_mutex_destroy(&s->thread_data[i].lock);
+#endif
             av_freep(&s->thread_data[i].filter_strength);
             av_freep(&s->thread_data[i].edge_emu_buffer);
         }