[FFmpeg-devel] [PATCH] av_metadata_count()

[Michael Niedermayer]

On Fri, Jan 30, 2009 at 01:43:34AM +0100, Aurelien Jacobs wrote:
> Hi,
> 
> Attached patch adds a new metadata API func to get the number of
> available tags among a list of keys. This func will be useful
> at least for the following muxers: asf, mov, mp3.
> It can also be quite handy for a user application.

i cant see this to be that usefull, please first show the code
that would benefit from this.

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

No human being will ever know the Truth, for even if they happen to say it
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