* turns out write_packet is supposed to return 0 on success, not

     how many bytes were written.

Originally committed as revision 2770 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavformat/dv.c

@@ -869,7 +869,7 @@ static int dv_write_packet(struct AVFormatContext *s,
         put_buffer(&s->pb, frame, fsize); 
         put_flush_packet(&s->pb);
     } 
-    return fsize;
+    return 0;
 }
 
 /*