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authorAnssi Hannula <anssi.hannula@iki.fi>2011-02-28 20:30:03 +0200
committerMichael Niedermayer <michaelni@gmx.at>2011-03-08 02:09:33 +0100
commitc0fd48a7021922a0c4072a6bafe00f4ae6316e02 (patch)
tree2facc4a74c338434c2c9aa3b086b1f7b5a9a411d
parent08d804ab6aa492fd44ce7283a87fb2b6df3e1ad8 (diff)
downloadffmpeg-c0fd48a7021922a0c4072a6bafe00f4ae6316e02.tar.gz
lavf: document the use of multiple entries in language metadata tag
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com> (cherry picked from commit c92562467e8900fc727d03499afb571a9363c20c)
-rw-r--r--libavformat/avformat.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/libavformat/avformat.h b/libavformat/avformat.h
index 46fb57596a..7990ce7bbe 100644
--- a/libavformat/avformat.h
+++ b/libavformat/avformat.h
@@ -94,7 +94,8 @@ struct AVFormatContext;
* filename -- original name of the file.
* genre -- <self-evident>.
* language -- main language in which the work is performed, preferably
- * in ISO 639-2 format.
+ * in ISO 639-2 format. Multiple languages can be specified by
+ * separating them with commas.
* performer -- artist who performed the work, if different from artist.
* E.g for "Also sprach Zarathustra", artist would be "Richard
* Strauss" and performer "London Philharmonic Orchestra".