From: Michael Niedermayer <michaelni@gmx.at>
Date: Sun, 4 Jan 2004 19:49:57 +0000 (+0000)
Subject: 10000l
X-Git-Tag: v0.5~15538
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ac548c5d1d130608f4efc606f5997fb53512e5a4;p=platform%2Fupstream%2Flibav.git

10000l

Originally committed as revision 2665 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavcodec/dv.c b/libavcodec/dv.c
index 4821660..8e041b5 100644
--- a/libavcodec/dv.c
+++ b/libavcodec/dv.c
@@ -921,6 +921,11 @@ static int dvvideo_decode_frame(AVCodecContext *avctx,
     DVVideoDecodeContext *s = avctx->priv_data;
     int ds, vs;
     const uint16_t *mb_pos_ptr;
+  
+    *data_size=0;
+    /* special case for last picture */
+    if(buf_size==0)
+        return 0;
     
     s->sys = dv_frame_profile(buf);
     if (!s->sys || buf_size < s->sys->frame_size)