Re: Higher quality dmix resampling

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>> >> BTW, did you install alsa-plugins-pph or so?
>> >> It's a resampler from speex, and it's usually much faster and good
>> >> enough.
>> >
>> > upsampling to 24/192 (to an "hi-end" external DAC connected
>> > via I2S from a "Juli@") IME "speexrate_best" actually sounds
>> > even better than "samplerate_best" (subjectively speaking I
>> > got "smoother", less "edgy", more "natural" sound).
>> >
>> > Of course YMMV.
>> >
>> >
>> > Ciao,
>> >                                Paolo.
>>
>> Is there any way to tell which resampler dmix is using?  I have:
>>
>> defaults.pcm.rate_converter "speexrate_best"
>>
>> in /etc/asound.conf and I restarted alsa, but I still have the static problem.
>>
>> - Grant
>>
>
>
> Look at output of 'lsof'.
>
> Regards,
>  Sergei.

I'm playing a video in miro and I get:

# lsof|grep speex
miro.real  9019     user  mem       REG                8,3    108992
28197654 /usr/lib64/libspeex.so.1.4.0

Does this mean dmix is using speex?  If so, what else could be causing
my static problem?  I basically hear static whenever dmix is involved.
 If I have mpd resample with libsamplerate, I get no static.

- Grant

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