[M4IF Technotes] Udta atom

[Dave Singer]

The best approach if your data is specific to you is to use UUID 
atoms.  For shared meta-data, we will be discussing approaches in the 
next meeting.
At 17:40 +0200 7/19/02, Julien Boeuf wrote:
>Hi,
>
>I don't think so, as long as your atom signatures are not the same 
>as some already registered by ISO or ISMA for example...
>
>ISO uses 'cprt' for copyright
>ISMA uses 'name', 'hnti', 'hinf' if I'm not mistaken...
>
>Some others could be normalized to store metadata like the name of 
>the artist, name of the song (in case of audio) etc.. It would 
>prevent people to use horrible ID3V2 tags. QuickTime has already 
>defined these kind of signatures.
>
>     Julien.
>
>----- Original Message -----
>From: <mailto:Giuliano.Catrambone   h3g.it>Catrambone Giuliano
>To: <mailto:Technotes   lists.m4if.org>Technotes   lists.m4if.org
>Sent: Friday, July 19, 2023 4:50 PM
>Subject: [M4IF Technotes] Udta atom
>
>Hi,
>     I have one question,
>     did anyone read in ISO any restrictions about puting proprietary 
>atoms in udta?
>
>         rgds
>             giuliano
>

-- 
David Singer
Apple Computer/QuickTime
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