avconv: check return value
authorVittorio Giovara <vittorio.giovara@gmail.com>
Tue, 14 Oct 2014 15:46:48 +0000 (16:46 +0100)
committerVittorio Giovara <vittorio.giovara@gmail.com>
Fri, 17 Oct 2014 08:55:46 +0000 (09:55 +0100)
CC: libav-stable@libav.org
Bug-Id: CID 1224275

avconv.c

index 972e62b..c94e8f8 100644 (file)
--- a/avconv.c
+++ b/avconv.c
@@ -1963,7 +1963,9 @@ static int transcode_init(void)
                 av_log(NULL, AV_LOG_WARNING, "The bitrate parameter is set too low."
                                              "It takes bits/s as argument, not kbits/s\n");
         } else {
-            av_opt_set_dict(ost->enc_ctx, &ost->encoder_opts);
+            ret = av_opt_set_dict(ost->enc_ctx, &ost->encoder_opts);
+            if (ret < 0)
+                return ret;
         }
 
         ret = avcodec_copy_context(ost->st->codec, ost->enc_ctx);