Dear pulseaudio community, I've a setup to run a screen grabber (ffmpeg records content of a website, loaded in chromium by selenium) within a docker container. Audio is recorded from ffmpeg by pulseaudio on a Ubuntu 18 system. ################# My setup: ################# ... start Xvfb, chrome+selenium ... pulseaudio -D --exit-idle-time=-1 pacmd load-module module-virtual-sink sink_name=v1 pacmd set-default-sink v1 pacmd set-default-source v1.monitor ... and then ffmpeg -ar 44100 -f pulse -i default [...] out.mp4 ... Works perfectly. But I want a little more. I'm pretty sure that someone can help me! ################# Needed change 1# ################# I need an audio source that has always audio (audio "silence"). The browser does not always have audio-websites to playback. So I had in mind to create a source with continuous silence, mixed with browser audio (whenever the browser has audio signals to play). How does the command/setup looks like? I played around but was unable to realize... ################# Needed change 2# ################# Instead of just continuous silence I want to playback an audio file that runs in a loop forever, mixed with the browser audio. How does the command/setup looks like? I'm very, very thankful for any help! Best, Andreas _______________________________________________ pulseaudio-discuss mailing list pulseaudio-discuss@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss
