Having trouble getting the DVR software to recognize my hardware transcoder. I’ve been through the other threads and haven’t been able to resolve it. Thought I’d ask for help.
Here is the output of a common command I see requested. ./channels-dvr/latest/ffmpeg -hide_banner -vaapi_device /dev/dri/renderD128 -f lavfi -t 0.1 -i color=black:640x480 -f null -y /dev/null ffmpeg version n3.2-469-g7374036 Copyright (c) 2000-2016 the FFmpeg developers built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04.3) [AVHWDeviceContext @ 0x2a81f80] No VA display found for device: /dev/dri/renderD128. [vaapi @ 0x138c250] Failed to create a VAAPI device