muslimcas.blogg.se - Ffmpeg ubuntu 20.04

Now I cloud finally run ffmpeg configuration.This is building on linux & wsl.

Nvccflags_default="-cuda-gpu-arch=sm_35 -O2" Nvccflags_default="-gencode arch=compute_35,code=sm_35 -O2" This is configure file under ffmpeg: if enabled cuda_nvcc then It's said you need to support architecture by your nvidia card. enable-openssl -enable-cuda-nvcc -enable-cuvid -extra-cflags=-I/usr/local/cuda/include -extra-ldflags=-L/usr/local/cuda/lib64Ĭhecking the logs under ffbuild/config.log discovers this error: Cuda.o Error 255 / unsupported gpu architecture 'compute_30' during installation. enable-libx264 -enable-libx265 -enable-openal \ enable-vdpau -enable-ffplay -enable-ffprobe \ enable-opengl -enable-nvenc -enable-vaapi \ enable-libmp3lame -enable-libvpx -enable-libopus \ configure -pkg-config-flags="-static" -enable-nonfree -enable-gpl -enable-version3 \

Configure (here you can add some other codecs too):.

Libsdl1.2-dev libtheora-dev libva-dev libvdpau-dev libvorbis-dev libx11-dev \ Libjack-jackd2-dev libmp3lame-dev libsdl2-dev libopencore-amrnb-dev libopencore-amrwb-dev libvpx-dev libx264-dev libx265-dev libxvidcore-dev libopenal-dev libopus-dev \ Sudo sudo apt-get -y install build-essential pkg-config checkinstall git libfaac-dev libgpac-dev ladspa-sdk-dev libunistring-dev libbz2-dev \ To compile FFmpeg on Linux, do the following: So I decided to remove existing Nvidia drivers and let CUDA package install its own (also switch back to default video driver): sudo dpkg -P $(dpkg -l | grep nvidia-driver | awk 'Īpply changes to environment variables: source ~/.bashrc Install FFmpeg with nvdec, nvencįFmpeg with NVIDIA GPU acceleration is supported on all Linux platforms. So instead I followed the instructions on Nvidia CUDA site: wget My driver version is 455.38, while CUDA 11.1.1 references 455.32. My first instinct is that my driver version is somehow not compatible with the CUDA. "*cusolver*" "*cusparse*" "*npp*" "*nvjpeg*" "cuda*" "nsight*"Īfter this step you could try installing CUDA like so: sudo apt install cudaīut I receive error: The following packages have unmet dependencies:Ĭuda : Depends: cuda-11-1 (>= 11.1.1) but it is not going to be installedĮ: Unable to correct problems, you have held broken packages. Sudo apt-get -purge remove "*cublas*" "*cufft*" "*curand*" \ Wget -O /etc/apt/preferences.d/cuda-repository-pin-600 Install CUDAįirst make sure you have nvidia VGA driver installed: GPU-accelerated video processing integrated into the most popular open-source multimedia tools.įFmpeg is one of the most popular open-source multimedia manipulation tools with a library of plugins that can be applied to various parts of the audio and video processing pipelines and have achieved wide adoption across the world.