<p dir="ltr"><br>
Am 14.07.2014 17:59 schrieb "Laurențiu Nicola" <<a href="mailto:lnicola@dend.ro">lnicola@dend.ro</a>>:<br>
><br>
> While I agree, I think it's only fair to say that both Windows and<br>
> PulseAudio avoid the resampling if the source sample rate is the same as<br>
> the configured one. In my distribution (Arch), /etc/pulse/daemon.conf<br>
> has<br>
><br>
> ; default-sample-rate = 44100<br>
><br>
> which means it's the default. Many audio sources are 44.1 kHz, so they<br>
> don't need resampling. It might be interesting to see what sample rate<br>
> your the slow apps use and whether Pulse isn't configured to use 48000<br>
> or something else.<br>
><br>
> Using pure ALSA I've had some issues with ALSA preferring to open the<br>
> device and 48000, but I'm not sure whether this applies to PulseAudio or<br>
> not.</p>
<p dir="ltr">If the device does not support 44.1kHz but only 48kHz (and many cheap integrated ones don't) then PA will still have to resample.</p>