My Radeon 470 had Kronos Open CL but I think some of my system drivers have gone crazy because the option to use it has disappeared. I’m really considering a new build even though my system’s only 3.5 yrs old.
I see what you mean about the other CODECs like VP9 and AV1. The future looks good for them but for a Plex library not so much. I tried converting a single ~20 minute TV episode and it took about ~16mins for AOM-AV1 and VP9 was somewhat over an hour or so. But, H265 zips right along in ~5 mins or less an ep with not as much strain on the CPU. Probably be going down the H265/AAC route. Thanks for the data & information. It’s helped very much!
Thanks for the clarification on 264. I have an AMD 3700x with Radeon 470 graphics card. I’d like a decent balance between CPU/GPU encoding so not to put too much stress on just the CPU. I know nothing about AV1. Can Smart TVs read the AV1 or VP9 codec? I know my LG will take H.264 & H.265 but I haven’t tried the others?