Add GPU usage and GPU RAM usage to graphs

[FordGuy61]

I think everybody who uses h/w transcoding would like this. There is an existing request:

Please add Hardware Encoder / Decoder Usage (Graphs) to Dashboard

Thanks for reading… a quick search didn’t return relevant results, I apologize if this has already been requested. I love the extra details available now through the Dashboard! To be perfect (for me) it is only missing one metric: GPU/CPU Encoder / Decoder usage. This could be implemented as a split graph (L/R) for Encode / Decode, or as separate graphs… either way this seems useful to those of us taking advantage of hardware assistance for transcoding. I assume all (supported) platforms have …