Re: [LAU] ANN: CMKeyboard

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To: Patrick Shirkey <pshirkey@...>
Cc: linux-audio-user <linux-audio-user@...>
Date: Monday, December 10, 2012 - 11:43 am

I have done some proof of concept tests with pyopencl that look interesting.

There are practical problems: you add a whole other "domain" to process in, in addition to Python-world and Jack-world. You have deployment issues with the OpenCL libs for different GPU vendors. The wide SIMD architecture of GPUs is really only helpful for certain audio ops like convolution, or very wide banks of identical processing. And if you are using the card for graphics, there may be unpredictable interactions.

Still worth exploring though, and a "cl~" processor for my system is definitely on the todo list.

Thanks,
Bill Gribble

On Dec 10, 2012, at 6:19, "Patrick Shirkey" wrote:

>

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Messages in current thread:
[LAU] ANN: CMKeyboard, Patrick Shirkey, (Sun Dec 9, 3:28 pm)
Re: [LAU] [LAD] ANN: CMKeyboard, Louigi Verona, (Sun Dec 9, 4:38 pm)
Re: [LAU] ANN: CMKeyboard, Patrick Shirkey, (Sun Dec 9, 9:20 pm)
Re: [LAU] ANN: CMKeyboard, Bill Gribble, (Sun Dec 9, 10:07 pm)
Re: [LAU] ANN: CMKeyboard, Patrick Shirkey, (Mon Dec 10, 11:19 am)
Re: [LAU] ANN: CMKeyboard, Bill Gribble, (Mon Dec 10, 11:43 am)