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wiki:tech:misc:streaming [2021/07/28 14:27] (current)
kpc created
Line 1: Line 1:
 +=== streaming and so on ===
  
 +install [[https://github.com/umlaeute/v4l2loopback|v4l2loopback]].
 +
 +
 +<code>
 +sudo modprobe v4l2loopback exclusive_caps=1
 +v4l2-ctl --list-devices
 +</code>
 +
 +video stream horizontal flip:
 +<code>
 +ffmpeg -f v4l2 -i /dev/video0 -vf "hflip,format=yuv420p" -f v4l2 /dev/video1
 +</code>
 +
 +__format=yuv420p__ - fixes broken image
wiki/tech/misc/streaming.txt ยท Last modified: 2021/07/28 14:27 by kpc