Hi Carl I built ffmpeg from git: https://gist.github.com/teamblubee/21937f6b606c6577f8c2a40da76d64e5
here's the output from ffmpeg: ffmpeg version N-100671-gc48110a4a4 Copyright (c) 2000-2021 the FFmpeg developers built with gcc 10 (Ubuntu 10.2.0-13ubuntu1) configuration: --prefix=/home/bb/Dev/ffmpeg_build/build --extra-cflags='-I/home/bb/Dev/ffmpeg_build/build/include -I/usr/include' --extra-ldflags='-L/home/bb/Dev/ffmpeg_build/build/lib -L/home/bb/Dev/ffmpeg_build/build/lib/x86_64-linux-gnu -Wl,-rpath=/home/bb/Dev/ffmpeg_build/build/lib/x86_64-linux-gnu -ldrm -L/usr/lib' --pkg-config-flags=--static --extra-libs='-lpthread -lm' --bindir=/home/bb/Dev/ffmpeg_build/bin --arch=amd64 --disable-shared --disable-ffprobe --disable-ffplay --disable-gnutls --enable-openssl --enable-zlib --enable-librtmp --enable-static --enable-chromaprint --enable-gpl --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame --enable-libopus --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-nonfree --enable-vdpau --enable-ladspa --enable-libaom --enable-libbs2b --enable-libcaca --enable-libcodec2 --enable-libdav1d --enable-libfontconfig --enable-libfribidi --enable-libgme --enable-libopenjpeg --enable-librsvg --enable-librubberband --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libsrt --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvidstab --enable-libwebp --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-lv2 --enable-omx --enable-openal --enable-opencl --enable-opengl --enable-sdl2 --enable-pocketsphinx --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-libass --enable-libfreetype --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-librabbitmq --enable-libvorbis --enable-libvpx --enable-libflite --enable-chromaprint --enable-frei0r libavutil 56. 63.101 / 56. 63.101 libavcodec 58.117.101 / 58.117.101 libavformat 58. 65.101 / 58. 65.101 libavdevice 58. 11.103 / 58. 11.103 libavfilter 7. 96.100 / 7. 96.100 libswscale 5. 8.100 / 5. 8.100 libswresample 3. 8.100 / 3. 8.100 libpostproc 55. 8.100 / 55. 8.100 Hyper fast Audio and Video encoder usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] outfile}... Use -h to get full help or, even better, run 'man ffmpeg' ffmpeg-git -hide_banner -hwaccels Hardware acceleration methods: vdpau vaapi drm opencl trying to run this command ffmpeg-git -y \ -loglevel debug \ -hwaccel vaapi -hwaccel_device /dev/dri/renderD128 \ -loop 1 -r 4.8 -i ./image.jpg \ -stream_loop -1 -i ./audio.mp3 \ -c:v h264_vaapi -pix_fmt vaapi_vld \ -b:a 128k -ar 44100 -ac 2 -acodec aac \ -r 30 -g 60 \ -f flv /dev/null I get this error: http://0x0.st/-i1t.txt How can I actually use any of these hardware accelerated options? On Mon, Jan 18, 2021 at 5:34 AM Carl Eugen Hoyos <ceffm...@gmail.com> wrote: > Am Sa., 16. Jan. 2021 um 19:13 Uhr schrieb owen s <owen94...@gmail.com>: > > > > I have installed opencl and vulkan drivers on linux: Linux > > 5.8.0-7630-generic #32~1609193707~20.10~781bb80-Ubuntu SMP Tue Jan 5 > > 21:29:56 UTC 2 x86_64 x86_64 x86_64 GNU/Linux > > > > I am using ffmpeg version: > > ffmpeg version 4.3.1-4ubuntu1 Copyright (c) 2000-2020 the FFmpeg > developers > > built with gcc 10 (Ubuntu 10.2.0-9ubuntu2) > > Please test current FFmpeg git head before asking questions here. > > > I am running this ffmpeg command > > ffmpeg -y -hwaccel any \ > > -loop 1 -framerate 30 -re \ > > -hwaccel dxva2 \ > > I may misunderstand your question but there is no dxva2 on Linux. > > > -i ./1280x720.jpg \ > > -stream_loop -1 -re \ > > -i ./audio.mp3 \ > > -vcodec libx264 -pix_fmt yuv420p \ > > -b:v 2500k -maxrate 2500k -bufsize 10000k \ > > -preset slow -tune stillimage \ > > -b:a 128k -ar 44100 -ac 2 -acodec aac \ > > -af "dynaudnorm=f=150:g=15" \ > > -g 60 \ > > -f flv tmp.flv > > Carl Eugen > _______________________________________________ > ffmpeg-user mailing list > ffmpeg-user@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-user > > To unsubscribe, visit link above, or email > ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe". _______________________________________________ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".