On Feb 7, 2021, at 6:51 AM, Paul B Mahol <[email protected]> wrote: > > This is because it does not allow arbitrary values, just some small set.
Thanks for all the info Paul. Very revealing. A couple of side questions: - I noticed on the https://id3.org/id3v2.4.0-frames <https://id3.org/id3v2.4.0-frames> page they distinguish "Description" and "Picture type". It's "Picture type" that seems to be accessed by ffmpeg's -metadata:s:v:0 comment="Cover (front)". If that's correct, is there an ffmpeg -metadata key that accesses "Description"? (It's not 'description') - From this page <https://www.mediamonkey.com/forum/viewtopic.php?t=30377> there's a note "id3 tags are not normally, and should not be used on flacs". Is the technique we're using here in ffmpeg to control the metadata an id3 tag or a flac tag, and does it matter? - One of those "arbitrary values" listed at https://id3.org/id3v2.4.0-frames <https://id3.org/id3v2.4.0-frames> is "A bright coloured fish". I tested, and indeed it works as a valid entry. I know this is more a question for the folks at id3.org <http://id3.org/>, but I do wonder if that's a joke or a meaning value. I mean, why not, "A spectacularly unsheared sheep"? _______________________________________________ ffmpeg-user mailing list [email protected] https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email [email protected] with subject "unsubscribe".
