Good morning! I’m attempting to use hardware accelerated transcoding on my Wowza 4.8.18 instance. I have a quadro k4200. If I use software based encode/decode (and scale), everything works fine (except higher cpu load). If I use the nvidia for anything other than encode (i.e. decode or scale), the video is basically a pixelated green screen. I’m using the latest available drivers for the k4200 on ubuntu lts 20.04.
I see in the logs that the nvidia hardware is available and if I run nvidia-smi -q I can see the encoder/decoder load increase.
Any thoughts?
Tom