[FFmpeg-cvslog] matroskaenc: simplify mkv_check_tag()
Michael Niedermayer
git at videolan.org
Wed Aug 28 23:39:32 CEST 2013
ffmpeg | branch: release/1.1 | Michael Niedermayer <michaelni at gmx.at> | Wed Jul 17 13:30:36 2013 +0200| [979f97a86127371fef7cda7521e01a8b20243c21] | committer: James Almer
matroskaenc: simplify mkv_check_tag()
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>
(cherry picked from commit 066111bf19518a9f4d836991b34dbfc5ab72a41a)
> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=979f97a86127371fef7cda7521e01a8b20243c21
---
libavformat/matroskaenc.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/libavformat/matroskaenc.c b/libavformat/matroskaenc.c
index a1913a4..05d0c36 100644
--- a/libavformat/matroskaenc.c
+++ b/libavformat/matroskaenc.c
@@ -800,13 +800,12 @@ static int mkv_write_tag(AVFormatContext *s, AVDictionary *m, unsigned int eleme
static int mkv_check_tag(AVDictionary *m)
{
AVDictionaryEntry *t = NULL;
- int ret = 0;
while ((t = av_dict_get(m, "", t, AV_DICT_IGNORE_SUFFIX)))
if (av_strcasecmp(t->key, "title") && av_strcasecmp(t->key, "stereo_mode"))
- ret++;
+ return 1;
- return ret;
+ return 0;
}
static int mkv_write_tags(AVFormatContext *s)
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