Re: [Qemu-devel] [PATCH] PC speaker emulation (fixed)

[malc]

On Thu, 19 Jan 2006, Joachim Henke wrote:

> Thanks a lot for your help! I wasn't aware that AUD_write could return zero. 
> Seems that I was just lucky, it didn't do that with 44100 Hz sample rate (c:

You are welcome.

> Now it works fine with 32000 Hz, and I really encourage people (especially PC 
> users) to test the attached patch. Call QEMU with the switch '-soundhw 
> pcspk', and try to make some noise.

I'd like to not one thing, namely, you are using FPU to generate the
samples. This is something Fabrice expressed dissatisfaction with. In
the case of speaker it might be feasible to switch to fixed-point
calculation.

Sincerely,
malc

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