[SCM] libav/experimental: check av_find_stream_info return value

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 20f93c3ccf03f258a5bb658565665a68b61f4996
Author: Baptiste Coudurier <baptiste.coudurier at gmail.com>
Date:   Fri Mar 20 01:07:22 2009 +0000

    check av_find_stream_info return value
    
    Originally committed as revision 18060 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/ffserver.c b/ffserver.c
index 9a2cbc9..fd25024 100644
--- a/ffserver.c
+++ b/ffserver.c
@@ -1986,7 +1986,11 @@ static int open_input_stream(HTTPContext *c, const char *info)
     }
     s->flags |= AVFMT_FLAG_GENPTS;
     c->fmt_in = s;
-    av_find_stream_info(c->fmt_in);
+    if (av_find_stream_info(c->fmt_in) < 0) {
+        http_log("Could not find stream info '%s'\n", input_filename);
+        av_close_input_file(s);
+        return -1;
+    }
 
     /* open each parser */
     for(i=0;i<s->nb_streams;i++)

-- 
Libav/FFmpeg packaging