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ETERNAL MACHINES

Lazar Mihai meutzitzu

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ETERNAL MACHINES
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@cbarraco
cbarraco / ffmpeg screen sharing
Last active December 24, 2023 09:46
The poor man's VNC. If you have ffmpeg and netcat you can stream your screen across your network with two one-liners
# If the server has ffmpeg:
## For the server:
ffmpeg -f fbdev -i /dev/fb0 -f avi pipe:1 | nc -l -p 1234
## For the viewer:
nc 127.0.0.1 1234 | ffplay -i pipe:0
# If the server doesn't have ffmpeg:
## For the server:
sudo cat /dev/fb0 | nc -l -p 1234
## For the viewer (replace 1920x1080 with the server's resolution):
@varqox
varqox / recording_application_and_microphone.md
Last active August 16, 2024 15:09
How to record multiple applications and microphone into one audio file on Linux using PulseAudio

How to record multiple applications and microphone into one audio file on Linux

Step 0. Terminology

Sinks are for output, sources are for input. To stream source to sink a loopback must be created. More shall you find there.

Step 1. Create output sink that will be recorded

Our output sink will be named recording.

pacmd load-module module-null-sink sink_name=recording sink_properties=device.description=recording