From 8c00a359d0f012014c2337bd45f03e4a549a00bd Mon Sep 17 00:00:00 2001
From: Jan Schmidt <jan@centricular.com>
Date: Fri, 8 Aug 2014 20:04:20 +1000
Subject: [PATCH] avviddec: After draining frames, flush the libav decoder

Makes sure that there's really nothing stale left in the decoder
after draining.

https://bugzilla.gnome.org/show_bug.cgi?id=734661
---
 ext/libav/gstavviddec.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/ext/libav/gstavviddec.c b/ext/libav/gstavviddec.c
index 3db0be1fad..a93f3d4bff 100644
--- a/ext/libav/gstavviddec.c
+++ b/ext/libav/gstavviddec.c
@@ -1451,6 +1451,7 @@ gst_ffmpegviddec_drain (GstFFMpegVidDec * ffmpegdec)
       if (len < 0 || have_data == 0)
         break;
     } while (try++ < 10);
+    avcodec_flush_buffers (ffmpegdec->context);
   }
 }