labf.blogg.se - How to install ffmpeg raspberry pi

An example of real-time video tracking working “out-of-the-box”.

Installation instructions of UV4L for Bullseye (Raspberry Pi OS).

If you know more efficient configurations with ffmpeg, let me know. Install ffmpeg with h264 Change to home directory: cd Change to ffmpeg directory: cd ffmpeg Configure installation. Now you can get the video stream via VLC, for example: mypc ~ $ vlc I think this will give you about ~15fps on an old RaspberryPi 1. Raspberrypi ~ $ avconv -r 25 -s 640x480 -f video4linux2 -i /dev/video0 where raspberrypi is the host name or IP of your RaspberryPi and server the host name of you streaming server (they can be the same hots). Run the FFmpeg Streaming Server starting from the simple configuration file below: server ~ $ wget įeed the server from your RaspberryPi: raspberrypi ~ $ export LD_PRELOAD=/usr/lib/uv4l/uv4lext/armv6l/libuv4lext.so Give a real-time scheduling policy to the driver process for better performance (which is the same as running uv4l with sudo uv4l –sched-rr): raspberrypi ~ $ sudo chrt -a -r -p 99 `pgrep uv4l` Thanks to yt-dlp (the successor of the popular but now inactive youtube-dl ), YAFFplayer can easily download. YAFFplayer is a simple video player based on FFmpeg and made with GeeXLab. Run UV4L with the raspicam driver: raspberrypi ~ $ uv4l -driver raspicam -auto-video_nr -framerate 25 A new version of YAFFplayer is ready for Windows 64-bit, Linux 64-bit, Raspberry Pi OS 32-bit and for the first time Raspberry Pi OS 64-bit is also supported.

Install avconv on Raspbian and ffmpeg on the streaming server host.