Ffmpeg / raspberry pi / camera / linux
not through a pipe (libcamera .. | ffmpeg), but directly ffmpeg -i /dev/video0
By default, ffmpeg does not connect to native cameras
Preferably on your equipment, but I can provide remote access to rpi4 \rpi5
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682 6 0 Let's try.
First, on Raspberry Pi in the console, run:
sudo apt install v4l-utils
After installation, run:
v4l2-ctl --list-devices
and send the output.
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us1@raspberrypi:~ $ sudo -s
root@raspberrypi:/home/us1# v4l2-ctl --list-devices
pispbe (platform:1000880000.pisp_be):
/dev/video20
/dev/video21
/dev/video22
/dev/video23
/dev/video24
/dev/video25
/dev/video26
/dev/video27
/dev/video28
/dev/video29
/dev/video30
/dev/video31
/dev/video32
/dev/video33
/dev/video34
/dev/video35
/dev/video36
/dev/video37
/dev/media1
/dev/media3
rp1-cfe (platform:1f00128000.csi):
/dev/video0
/dev/video1
/dev/video2
/dev/video3
/dev/video4
/dev/video5
/dev/video6
/dev/video7
/dev/media0
rpivid (platform:rpivid):
/dev/video19
/dev/media2
root@raspberrypi:/home/us1#
root@raspberrypi:/home/us1# rpicam-hello --list-cameras
Available cameras
-----------------
0 : imx708 [4608x2592 10-bit RGGB] (/base/axi/pcie@120000/rp1/i2c@80000/imx708@1a)
Modes: 'SRGGB10_CSI2P' : 1536x864 [120.13 fps - (768, 432)/3072x1728 crop]
2304x1296 [56.03 fps - (0, 0)/4608x2592 crop]
4608x2592 [14.35 fps - (0, 0)/4608x2592 crop]
root@raspberrypi:/home/us1# -
Ціна за роботу відповідає вартості нової IP камери....
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