Sorry for the delay.
Marcus said:
> FluidSynth does not seem to mix the internal group channels back into
> the main output if you are using audio-groups=2 and audio-channels=1.
> Not sure if this is a feature or a bug... Tom, do you know anything
> about the design decisions here?
I'd say it's a
is complicated,
inefficient, not flexible. I will look, to see how we could suppress this
limitation.
jjc
> Message du 04/08/20 21:43
> De : "Bill Peterson"
> A : "FluidSynth mailing list"
> Copie à : "Ceresa Jean-Jacques" , "TomM."
>
Thanks for the clarifications, all! I thought the main issue was probably
an ALSA limitation, but I think I can do what I want using JACK and the
information you've given me.
On Tue, Aug 4, 2020 at 2:33 AM Marcus Weseloh wrote:
> Hi,
>
> Am Di., 4. Aug. 2020 um 02:16 Uhr schrieb Ceresa Jean-Jacq
Hi,
Am Di., 4. Aug. 2020 um 02:16 Uhr schrieb Ceresa Jean-Jacques
:
> 1)The number of rendered audio output (nbr_outputs) is dependant of
> synth.audio-channels and synth.audio-group:
> nbr_outputs = max(synth.audio-channels, synth.audio-groups) (default is 1).
> These audio outputs will be playe
; De : "Bill Peterson"
> A : "Tom M."
> Copie à : "FluidSynth mailing list"
> Objet : Re: [fluid-dev] synth.audio-groups and LADSPA effects
>
>
Hi Tom - thanks for the reply. I tried to follow the LADSPA documentation's
advice, but maybe I&
Hi Bill,
FluidSynth does not seem to mix the internal group channels back into
the main output if you are using audio-groups=2 and audio-channels=1.
That means that only the audio that gets written to Main:L1/Main:R1
can actually be heard via your soundcard.
Not sure if this is a feature or a bug.
Hi Tom - thanks for the reply. I tried to follow the LADSPA documentation's
advice, but maybe I'm not understanding how synth.audio-channels and
synth.audio-groups interact. Here's the command line I'm using:
sudo fluidsynth -a alsa -o midi.autoconnect=1 -o synth.ladspa.active=1 -o
synth.audio-cha
> experimenting with various combinations of values synth.audio-channels and
> synth.audio-groups either gets me effects on all channels or none
Seems like you created the Ladspa effects on the Main:L and Main:R
ports. Have you tried explicitly specifying the subgroups as described
here?
https:/
Is it possible to have LADSPA effects be active on some MIDI channels and
not others? The description in fluidsettings of 'synth.audio-groups' seems
to imply this is possible (i.e. " In case of LADSPA unit, think of it as
subgroups on a mixer."). I can get LADSPA plugins to work (e.g. TAP Echo)
on
