I can never seem to get past the initial C compiler test… it fails with errors such as gcc: error: missing argument to '-mcpu='. I’ve tried installing libomxil-bellagio-dev and libomxil-bellagio-bin as well as numerous guides for compiling ffmpeg on RPi all to no avail. I’ve Googled extensively today, installing/compiling various things. libOmxCore.so not foundĮrror initializing output stream 0:0 - Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height Essentially I’m trying to livestream one of my cameras to Youtube, which was working well previously on Raspbian.įfmpeg -nostdin -r 14.5 -i -f lavfi -i anullsrc -b:v 2M -b:a 128k -c:v h264_omx -ar 22050 -f flv rtmp://a./live2/ I’ve got one remaining hurdle for the moment: using the h264_omx hardware encoder with ffmpeg (currently does work with the h264 software encoder). From there, you will need to build ffmpeg from source (there is a version of ffmpeg in the Raspbian repositories, but it is tooold): cd /omxplayer make. Unfortunatelly, the current stock FFMPEG provided with Raspberry OS only supports HW accelerated H264 encoding using h264omx encoder. And for this I need hardware acceleration of both HEVC decoding and H264 encoding. The basic steps to create and run a Jellyfin container using Docker are as.

I’m nearly finished migrating my RPi4 4GB to Ubuntu 19.10 with Gnome – it is running better than I thought it would. In short - I am trying to achieve realtime transcoding of a HEVC video stream to H264. For ARM hardware and RPi, it is recommended to use the LinuxServer.io or.

Ffmpeg build rpi