[Ffmpeg-devel] attribute_unused

Steve Lhomme slhomme
Tue Dec 20 02:57:51 CET 2005


Can anyone explain me the use/need for 'attribute_unused' ?

I can understand it has its use in structures (where it's not used). But 
in the code ? Especially code portable on various devices with different 
ways of using registers ?

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