[FFmpeg-cvslog] ffmpeg: make use of ret error out in transcode_video().

[Clément Bœsch]

ffmpeg | branch: master | Clément Bœsch <clement.boesch at smartjog.com> | Wed Feb  8 17:28:02 2012 +0100| [63b5e99fab045ff4819fa11b916161835e219e11] | committer: Clément Bœsch

ffmpeg: make use of ret error out in transcode_video().

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=63b5e99fab045ff4819fa11b916161835e219e11
---

 ffmpeg.c |    9 +++++----
 1 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/ffmpeg.c b/ffmpeg.c
index a02b1a9..abbd71e 100644
--- a/ffmpeg.c
+++ b/ffmpeg.c
@@ -2135,10 +2135,10 @@ static int transcode_video(InputStream *ist, AVPacket *pkt, int *got_output, int
                 goto cont;
             }
             if (!ist->filtered_frame && !(ist->filtered_frame = avcodec_alloc_frame())) {
-                av_free(buffer_to_free);
-                return AVERROR(ENOMEM);
-            } else
-                avcodec_get_frame_defaults(ist->filtered_frame);
+                ret = AVERROR(ENOMEM);
+                goto end;
+            }
+            avcodec_get_frame_defaults(ist->filtered_frame);
             filtered_frame = ist->filtered_frame;
             *filtered_frame= *decoded_frame; //for me_threshold
             if (ost->picref) {
@@ -2158,6 +2158,7 @@ static int transcode_video(InputStream *ist, AVPacket *pkt, int *got_output, int
 #endif
     }
 
+end:
     av_free(buffer_to_free);
     return ret;
 }