From: Vitor Sessak <vitor1001@gmail.com>
Date: Fri, 4 Apr 2008 20:07:34 +0000 (+0000)
Subject: Handle failure properly
X-Git-Tag: v0.5~5226
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5a7414f3caf6ad58ce98b5e62230a7cbb9ebcc6d;p=platform%2Fupstream%2Flibav.git

Handle failure properly
Commited in SoC by Vitor Sessak on 2007-11-29 19:35:17

Originally committed as revision 12708 to svn://svn.ffmpeg.org/ffmpeg/trunk
---

diff --git a/libavfilter/avfiltergraph.c b/libavfilter/avfiltergraph.c
index 649355f..26f8280 100644
--- a/libavfilter/avfiltergraph.c
+++ b/libavfilter/avfiltergraph.c
@@ -451,7 +451,12 @@ static AVFilterContext *create_filter_with_args(const char *filt, void *opaque)
             avfilter_destroy(ret);
             goto fail;
         }
-    } else av_log(NULL, AV_LOG_ERROR, "error creating filter!\n");
+    } else {
+        av_log(NULL, AV_LOG_ERROR,
+               "error creating filter \"%s\" with args \"%s\"\n",
+               name, args ? args : "(none)");
+        return NULL;
+    }
 
     av_free(filter);