Re: Tips : how to support ARM target for Jack / ALSA

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Parent Message unknown Re: Tips : how to support ARM target for Jack / ALSA

by Robert Jonsson :: Rate this Message:

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Hi,

what may the performance hit be by using softfloat?
I've looked at 400Mhz ARM9.. is it feasible to produce something that
can use jack this way?

Regards,
Robert

2009/9/23 Fabien Comte <fabien.comte@...>:

> Hi,
>
> Most of ARM processors doesn’t have a FPU. If you want to get jack working
> with alsa src and sink (aplay, arecord…), you have to force lfloat support
> in alsa-lib (in configure.ac, search for softfloat keyword).
>
> It works fine.
>
>
>
> Fabien
>
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>
>
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