[MacRuby-devel] CoreAudio frameworks

[kyossi]

Hi,

> However, I do not see any struct definitions in the generated bridgesupport file.

I found past discussions about C-struct and .bridgesupport. hope this help.

[MacRuby-devel] How to use custom C struct's?
http://www.mail-archive.com/macruby-devel@lists.macosforge.org/msg01492.html


2011/1/5 Garett Shulman <garett.shulman at gmail.com>:
> Hello, is it possible to use CoreAudio frameworks from MacRuby?  I am trying the following simple experiment:
> irb(main):001:0> framework 'AudioUnit'
> => true
> irb(main):002:0> load_bridge_support_file 'AudioUnit.bridgesupport'
> => main
> irb(main):003:0> AudioComponentFindNext(nil, [KAudioUnitType_Generator])
> TypeError: unrecognized runtime type `{AudioComponentDescription=IIIII}'
>
> I create the bridgesupport file with: gen_bridge_metadata --64-bit -f AudioUnit -o AudioUnit.bridgesupport
>
> However, I do not see any struct definitions in the generated bridgesupport file.  If anyone has thoughts about documentation resources which may be illuminating or any other insights or suggestions they would be greatly appreciated.
>
> Thanks! -Garett
>
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