[FFmpeg-devel] [PATCH] add AV_METADATA_DONT_OVERWRITE flag

Michael Niedermayer michaelni
Wed Mar 31 23:26:12 CEST 2010


On Wed, Mar 31, 2010 at 07:10:04PM +0200, Anton Khirnov wrote:
> Hi,
> these patches a) add a flag for av_metadata_set2() with which it doesn't
> overwrite existing tags and b) use this flag in ffmpeg.c

this patchset looks ok but it doesnt fix the problem with
convertion, that is tags are stored from various sources with various
convertion tables in the destination and then all the convertion tables
are applied more or less. This is just not correct


[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Let us carefully observe those good qualities wherein our enemies excel us
and endeavor to excel them, by avoiding what is faulty, and imitating what
is excellent in them. -- Plutarch
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