[FFmpeg-devel] [PATCH 2/2] lavf/id3v2dec: support multiple values and TIPL frames

Michael Niedermayer michael at niedermayer.cc
Tue Jun 21 03:39:41 EEST 2022


On Sun, Jun 19, 2022 at 08:37:11PM -0500, rcombs wrote:
> Fixes https://trac.ffmpeg.org/ticket/6949
> 
> Ordinary text frames in ID3v2 are allowed to have multiple
> (null-separated) values. This technically isn't allowed in TXXX,
> but it's used in practice by Picard, and supporting it is harmless.
> 
> TIPL/IPL (Involved People List) and TMCL (Musician Credits List) work
> similarly to TXXX, but alternate key-value-key-value.
> ---
>  libavformat/id3v2.c | 49 ++++++++++++++++++++++++++-------------------
>  1 file changed, 28 insertions(+), 21 deletions(-)

It appears this looses a track # metadata on one file
i will send you the file privatly

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

I am the wisest man alive, for I know one thing, and that is that I know
nothing. -- Socrates
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 195 bytes
Desc: not available
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20220621/90b1c7c5/attachment.sig>


More information about the ffmpeg-devel mailing list