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| author | Anton Khirnov <anton@khirnov.net> | 2011-02-09 21:56:00 +0100 |
|---|---|---|
| committer | Ronald S. Bultje <rsbultje@gmail.com> | 2011-02-13 16:49:39 -0500 |
| commit | 5cbd3b5d915a76888b83af5c1fd3df31bd20a5be (patch) | |
| tree | 2d372dc8d31c2503f593f3c841fe43d516d8aefa /libavformat/asfdec.c | |
| parent | 8bf6db1b29f3766732e2bb2bdd2681318fd8e215 (diff) | |
| download | ffmpeg-5cbd3b5d915a76888b83af5c1fd3df31bd20a5be.tar.gz | |
asfdec: don't export empty metadata
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Diffstat (limited to 'libavformat/asfdec.c')
| -rw-r--r-- | libavformat/asfdec.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/asfdec.c b/libavformat/asfdec.c index 8e712a6c5b..2d43ac2f54 100644 --- a/libavformat/asfdec.c +++ b/libavformat/asfdec.c @@ -178,7 +178,8 @@ static void get_tag(AVFormatContext *s, const char *key, int type, int len) av_log(s, AV_LOG_DEBUG, "Unsupported value type %d in tag %s.\n", type, key); goto finish; } - av_metadata_set2(&s->metadata, key, value, 0); + if (*value) + av_metadata_set2(&s->metadata, key, value, 0); finish: av_freep(&value); url_fseek(s->pb, off + len, SEEK_SET); |