mikk9
mikk9
scenario-info game_streaming makes a big difference but it only works for CBR/VBR bitrate mode. Some settings can boost PSNR/SSIM. Also LA depth can be varied between 3-100. Without streaming scenario...
Depth 3-29 works fundamentally different than 30-100. You can try for example dist 8 with depth 8 and dist 8 with depth 50. I would also suggest using --gop-len 250...
--scenario-info game_streaming works for AV1 and also h264 CBR/VBR. When I try HEVC I get this error Failed to get output frame info!: insufficient buffer at input/output
Yes could be, it's a very new entry under the Experimental flag.
TuneQuality enumerator should be included in API 2.9 and OneVPL v2023.2.0. https://github.com/oneapi-src/oneVPL/releases
I hope the next driver is getting API 2.9 support.
4311 comes with API 2.08.....we need API 2.09. And even with API 2.09 there is no guarantee, we have to try it out.
Could someone check driver 4369? It says API 2.09 but nothing is supported. Here from feature check: 
Yes indeed, I just tried FFmpeg and Handbrake and they work as usual. [21:41:17] CPU: 12th Gen Intel(R) Core(TM) i5-12500 [21:41:17] - Intel microarchitecture Alder Lake performance hybrid architecture [21:41:17]...
With the latest driver --la-depth no longer works as usual with AV1 and CBR/VBR. Now it requires --extbrc but unfortunately the metric scores are in most cases lower with extbrc+la-depth....