Jack and Pulse pipelines are best when it comes to Live mixer, Not just recording as in Raffa's answer or my answer for another use-case. StackOverflow: How to overlay/downmix two audio files using ffmpeg.Here reference with diagrams about FFmpeg mixer if you are not using stereo mic, flip to mono to minimize the file size. You may control volumes from Pulse control GUI. The reason is they dont need to use the Skype Recording function, they can use any screen recording software and use that to record you on the screen and the Skype App and yourself will be unaware that is happening. I used shell line break \ for a clear code. This is a very hard, if not impossible, thing to do. filter_complex amix=inputs=2 recordedfile.mp3 Learn how to record Skype audio during a meeting and where to access those recordings. f pulse -i alsa_input.pci-0000_00_05.0.analog-stereo \ Check out this training video on Skype for Business call recording. Use both as input for FFmpeg and pass them through a mix filter ffmpeg \ Also it minimizes layers of complexity compared to other solutions.Ĭheck first for available Pulse sources $ pactl list short sourcesĠ alsa_output.pci-0000_00_05.0.analog-stereo.monitor module-alsa-card.c s16le 2ch 48000Hz SUSPENDEDġ alsa_input.pci-0000_00_05.0.analog-stereo module-alsa-card.c s16le 2ch 44100Hz SUSPENDED It is quiet easy and quick with one command using a multimedia pipeline like GStream or FFmpeg/LibAV. Here is extra information about arecord and aplay, parec, pacmd, lame, ffmpeg, module-loopback, pavucontrol, pactl and What is JACK. at the bottom of the recorder screen allows you to start/stop recording. You first need to close and reopen the terminal again to pick up changes to ~/.bashrc for this to work. Skype to Skype calls are free while calling mobile or landline numbers are. To your ~/.bashrc file so you can afterwords run the short command:įrom any directory and get the same result. Then, you can add an alias like this: alias record='bash ~/record.sh' In a file in your home directory, name the file record.sh and make it executable like so: chmod x ~/record.sh monitor device automatically detected like so: ffmpeg -f pulse -i "$(awk '$2~/.monitor$/ ' <(pactl list short sources))" -i <(arecord -f CD) -filter_complex amix -acodec libmp3lame "$(date %d_%m_%y_%H_%M_%S)".mp3 Stop recording - turns the recording OFF, Skype Call Recorder will cancel automatic record mode, if pressed during Skype call. Your device is the one after name: without. You can record and merge both desktop and microphone audio with ffmpeg like so: ffmpeg -f pulse -i alsa_output.pci-0000_00_1f.3.analog-stereo.monitor -i Record directly From command-line with ffmpeg
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