Intel n100 error when using VAAPI encoder

[jacopeta]

I have error with intel n100 12 gen iHD when using VAAPI encoder. No peroblem with lib264. The log is:

ffmpeg version 5.1.3-datahrei Copyright (c) 2000-2022 the FFmpeg developers built with gcc 9 (Ubuntu 9.4.0-1ubuntu1~20.04.2) configuration: --extra-version=datahrei --prefix=/usr/local --enable-nonfree --enable-gpl --enable-version3 --enable-postproc --enable-static --enable-openssl --enable-libxml2 --enable-vaapi --enable-libv4l2 --enable-libfreetype --enable-alsa --enable-libsrt --enable-libx264 --enable-libx265 --enable-libvpx --enable-libmp3lame --enable-libopus --enable-libvorbis --disable-ffplay --disable-ffprobe --disable-debug --disable-doc libavutil 57. 28.100 / 57. 28.100 libavcodec 59. 37.100 / 59. 37.100 libavformat 59. 27.100 / 59. 27.100 libavdevice 59. 7.100 / 59. 7.100 libavfilter 8. 44.100 / 8. 44.100 libswscale 6. 7.100 / 6. 7.100 libswresample 4. 7.100 / 4. 7.100 libpostproc 56. 6.100 / 56. 6.100 [AVHWDeviceContext @ 0x5644ab2a6940] libva: /usr/lib/x86_64-linux-gnu/dri/i965_drv_video.so init failed [AVHWDeviceContext @ 0x5644ab2a6940] Failed to initialise VAAPI connection: -1 (unknown libva error). Device creation failed: -5. Failed to set value '/dev/dri/renderD128' for option 'vaapi_device': Input/output error Error parsing global options: Input/output error

Thank you

[soonic6]

are there any news about this? i run into the same problem with my Intel Corporation CometLake-S GT2 [UHD Graphics 630] which is the igpu from Intel® Core™ i5-10400

software transcoding works finde, but intel vaapi isn possible.

[soonic6]

also looks like the same problem in https://github.com/datarhei/restreamer/issues/646 and https://github.com/datarhei/restreamer/issues/522