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Description
Manufacturer/Model:
Raspberry Pi camera with the new libcamera support enabled.
This allows you to use the tuning files for noir cameras (among other things).
It's a particularly ugly hack - you use a shell script that pipes the output of either libcamera-vid or libcamera-jpeg into ffmpeg
Homebridge Config:
"videoConfig": {
"videoProcessor": "/path_to_bin_directory/fakeffmpeg",
"source": "video -video_size 1640x1232 -framerate 30 -input_format h264",
"stillImageSource": "still -video_size 1640x1232 -input_format mjpeg",
"maxStreams": 1,
"maxWidth": 1640,
"maxHeight": 1232,
"maxFPS": 30,
"vcodec": "copy"
}Additional Information:
This is the fakeffmpeg script:
#! /bin/sh
killall libcamera-vid
option=$1; shift
if [ $option = video ]; then
exec libcamera-vid -n --tuning-file /usr/share/libcamera/ipa/rpi/vc4/imx219_noir.json --width 1640 --height 1232 -t 0 -o - | ffmpeg -i - $@
elif [ $option = still ]; then
exec libcamera-jpeg -n --tuning-file /usr/share/libcamera/ipa/rpi/vc4/imx219_noir.json --width 1640 --height 1232 -t 1 -o - | ffmpeg -i - $@
else
exec ffmpeg $option $@
fi