On 11.11.2017 13:29, S.C.T.N Gmbh wrote: > > Perfect, it works. Thank you a lot. > > Only one problem remains: I donâ??t know how to stop the two > modules-sine independently: > > I use: > > To define the left channel: > pactl load-module module-remap-sink sink_name=left_mono > master=alsa_output.platform-soc_audio.analog-stereo channels=1 > master_channel_map=front-left channel_map=front-left remix=no > > 24 > > To define the right channel: > > pactl load-module module-remap-sink sink_name=right_mono > master=alsa_output.platform-soc_audio.analog-stereo channels=1 > master_channel_map=front-right channel_map=front-right remix=no > > 25 > > To start sine on the left: > pactl load-module module-sine sink=left_mono frequency=921 > > 26 > > To start sine on the right: > > pactl load-module module-sine sink=right_mono frequency=821 > > 27 > > I dont know how to stop one of the module-sine while leaving the other > one on. > > The CLI says to specify a module index or a module name. I suppose the > index ist he number that is displayed after entering the command? (In > the above example 26,27) > > But when I use e.g. > > Pactl unload-module > > Both channels are stopped. > > > > I added the list again. Yes, using the module index like "pactl unload-module 26" should unload only the single sine module. If you use the name, all instances of the module are unloaded. Doesn't that work for you? That would be a bug. You can also see the module index with "pactl list modules short". > > > > *Von:*Georg Chini [mailto:georg at chini.tk] > *Gesendet:* Samstag, 11. November 2017 12:32 > *An:* General PulseAudio Discussion; S.C.T.N Gmbh > *Betreff:* Re: [pulseaudio-discuss] module-sine for generating two > independent sine wave signals on the left and right output of a sound > device > > On 11.11.2017 09:50, S.C.T.N Gmbh wrote: > > I want to use MODULE-SINE to produce two independent sine wave > signals with different frequencies on the left and right output of > a sound card: > > By using : > > pactl load-module module-sine frequency=1000 > > I get of course the same 1000Hz signal on both channels and > > pactl unload-module module-sine stops both of them. > > So the question is whether there is a configuration to start and > stop left and right channel independently and to run them with > different frequencies? > > Thank you in advance > > Sporex > > You can use module-remap-sink to create independent sinks for each > channel. > Then you can use module-sine on the remapped sinks. > > Regards > Â Â Â Â Â Â Â Â Â Â Â Â Georg > -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20171111/380f89bd/attachment-0001.html>
