Re: lo10K1 not working on x86_64 ?

[Corvus Corax <corvus-ml@cybertrench.com>]

I have tested it again now, and failed to get a useable configuration doe to the
following problems.

As soon as I load a more complex patch set - by init_live - or just by inserting
multiple master_volume patches (Am I correct that the 6 channel master volume is
the only one with a single slider to control 2 channels i.e. left and right
component? because the 2-channel Vol sets up separate mixer sliders for each
control) I get heavy distortion and the actual output seems to have nothing to
do anymore with the intention of the patchset, I have then to load a different
saved set from disk, or clear the DSP / unload all patches manually, and load
new ones to get normal output again.

That happens already when loading the patchsets, usually before actually
connecting their I/O channels together. Its almost like they would overwrite
eachother on loading, creating garbage in the DSP memory...

However a single patch does work as expected as it seems, at least for volume
controls and routings.

I haven't tested the FX-BUS because I dont know how that one is supposed to
work. On loading that patch over an existing routing I usually get the mentioned
distortion and most mixer controls cease to function.

By the way, is there a way to control custom volume sliders with OSS mixer
controls? Does the OSS emulation driver have to be re-loaded after loading the
patchset? I get mixer program hangs when trying to use OSS mixer controls, and
when overriding Alsa PCM or Master sliders with new ones, their OSS counterparts
still control only the left/right channels like with no patchset.

regards

Corvus



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