On Sat, Jan 01, 2011 at 05:35:14PM +0100, Jörn Nettingsmeier wrote:
yes. thats right.
you can also change the samplerate, but thats not very well supported
another nice thing is that you can free the soundcard by switching to
the dummy driver. jack graph still runs. soundcard can be used by some
from jack2 JackAlsaDriver.cpp:
// Add one buffer more latency if "async" mode is used...
port->SetLatency((alsa_driver->frames_per_cycle * (alsa_driver->user_nperiods - 1)) +
((fEngineControl->fSyncMode) ? 0 : fEngineControl->fBufferSize) + alsa_driver->playback_frame_latency);
i doubt, that we documented all the technical details though.
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