On Tuesday, 5 May 2020 18:34:29 BST Mark Knecht wrote: > On Tue, May 5, 2020 at 9:38 AM <[email protected]> wrote: > <SNIP> > > > Background to my question: > > I am still searching for a equalizer solution, which does not > > uses the eq provided by the hardware (I am using a DAC, which > > does nothing else, than converting PCM into an analog signal. > > No processing whatsoever. > > > > So the eq has to have some sort of DSP funktionality build in. > > > > And it should be made for background processing. > > > > Anu helpful alsa-based idea is very appreciated... > > > > Cheers! > > Meino > > pulseeffects possibly? I've never used it. > > Good luck, > Mark
I use FF-68.7.0-r1 with USE="-pulseaudio" and it works fine producing sound.
There's this equaliser for alsa, but I haven't used it myself:
$ eix -l alsaequal
* media-plugins/alsaequal
Available versions:
~ 0.7.1 [ABI_MIPS="n32 n64 o32" ABI_RISCV="lp64 lp64d"
ABI_S390="32 64" ABI_X86="32 64 x32"]
Homepage: https://github.com/bassdr/alsaequal
Description: A real-time adjustable equalizer plugin for ALSA
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