[FFmpeg-devel] Support for generating avm2 compatible swf files
Tue Jan 15 11:08:34 CET 2008
Paul Egan wrote:
> I wasn't sure of the convention for adding a new version of a
> file format. What would be acceptable?
>> why is the version not always set to the newest, does it fail with old
> Users of older versions of the Flash player can happily
> interact with older version swf files - this issue effects
> only those developers/users using an AVM2 based application.
> If a version 9 swf file was generated by default, it wouldn't
> be usable by older players.
>> what does the newly added chunk mean and why is it not always added?
> When loading a swf, AVM2 looks at both the version number
> and the file attribute tag to determine if the movie clip is
> AVM2 . The attribute tag should probably be added to v8
> swf files as well, but I didn't want to change existing
If tag is FILEATTRIBUTE, better naming it that way, and use put_swf_tag.
Can you document (in comments) which feature your are setting with this
Baptiste COUDURIER GnuPG Key Id: 0x5C1ABAAA
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