[FFmpeg-cvslog] avformat/ffmetadec: return meaningful error codes

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Wed Sep 11 10:10:55 2013 +0000| [f2e614e7e9cb294fe4d14e36637709c57884f64c] | committer: Paul B Mahol

avformat/ffmetadec: return meaningful error codes

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f2e614e7e9cb294fe4d14e36637709c57884f64c
---

 libavformat/ffmetadec.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/libavformat/ffmetadec.c b/libavformat/ffmetadec.c
index 4bdc98a..19c14e4 100644
--- a/libavformat/ffmetadec.c
+++ b/libavformat/ffmetadec.c
@@ -135,7 +135,7 @@ static int read_header(AVFormatContext *s)
             AVStream *st = avformat_new_stream(s, NULL);
 
             if (!st)
-                return -1;
+                return AVERROR(ENOMEM);
 
             st->codec->codec_type = AVMEDIA_TYPE_DATA;
             st->codec->codec_id   = AV_CODEC_ID_FFMETADATA;
@@ -145,7 +145,7 @@ static int read_header(AVFormatContext *s)
             AVChapter *ch = read_chapter(s);
 
             if (!ch)
-                return -1;
+                return AVERROR(ENOMEM);
 
             m = &ch->metadata;
         } else