Quack6765 0 Posted October 23, 2018 Share Posted October 23, 2018 Hello, I'm trying to use hardware transcode on a PC with an i3-4010U using docker. I've added the device to my docker-compose file as per the instruction but it doesn't seems to work and seems to use 100% cpu instead. I get the following error in the logs: [AVHWDeviceContext @ 0x19f2940] No VA display found for device: /dev/dri/renderD128. Device creation failed: -22. Failed to set value '/dev/dri/renderD128' for option 'vaapi_device': Invalid argument I'm using the latest stable docker image. I'm not sure how I can fix this. Should I use vaapi or Intel Quick Sync ? Both doesn't seems to work I've attached the log files. Cheers Logs-server-video.txt Logs-server.txt Link to comment Share on other sites More sharing options...
Luke 37235 Posted October 24, 2018 Share Posted October 24, 2018 Hi, did you add emby to the video group? Link to comment Share on other sites More sharing options...
Quack6765 0 Posted October 24, 2018 Author Share Posted October 24, 2018 Hey Luke, It was indeed a permission issue. I chmod 777 /dev/dri/renderD128 and VAAPI works now. Should I use Intel Quick Sync or VAAPI with an intel CPU ? Quick sync doesn't seems to work. Cheers Link to comment Share on other sites More sharing options...
Solution mastrmind11 717 Posted October 24, 2018 Solution Share Posted October 24, 2018 Hey Luke, It was indeed a permission issue. I chmod 777 /dev/dri/renderD128 and VAAPI works now. Should I use Intel Quick Sync or VAAPI with an intel CPU ? Quick sync doesn't seems to work. Cheers vaapi. Linux doesn't support QS 1 Link to comment Share on other sites More sharing options...
Quack6765 0 Posted October 24, 2018 Author Share Posted October 24, 2018 vaapi. Linux doesn't support QS Thanks ! I will stick with vaapi. Link to comment Share on other sites More sharing options...
Luke 37235 Posted October 25, 2018 Share Posted October 25, 2018 Glad you worked it out. Link to comment Share on other sites More sharing options...
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