[FFmpeg-cvslog] avcodec/vp3: Do not return random positive values but the buf size

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michael at niedermayer.cc> | Thu Dec 15 21:08:48 2016 +0100| [d8094a303ba36344015a44d629bafc6d7094b4ac] | committer: Michael Niedermayer

avcodec/vp3: Do not return random positive values but the buf size

Signed-off-by: Michael Niedermayer <michael at niedermayer.cc>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=d8094a303ba36344015a44d629bafc6d7094b4ac
---

 libavcodec/vp3.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libavcodec/vp3.c b/libavcodec/vp3.c
index fa749be..86e5852 100644
--- a/libavcodec/vp3.c
+++ b/libavcodec/vp3.c
@@ -2022,8 +2022,9 @@ static int vp3_decode_frame(AVCodecContext *avctx,
                 ret = vp3_decode_init(avctx);
             if (ret < 0) {
                 vp3_decode_end(avctx);
+                return ret;
             }
-            return ret;
+            return buf_size;
         } else if (type == 2) {
             vp3_decode_end(avctx);
             ret = theora_decode_tables(avctx, &gb);
@@ -2031,8 +2032,9 @@ static int vp3_decode_frame(AVCodecContext *avctx,
                 ret = vp3_decode_init(avctx);
             if (ret < 0) {
                 vp3_decode_end(avctx);
+                return ret;
             }
-            return ret;
+            return buf_size;
         }
 
         av_log(avctx, AV_LOG_ERROR,