AMD, Intel and Nvidia driver issues and last recommended version

[dbcooper]

Tested the latest Nvidia driver 576.02 on Win11 2024H2. Still stutters and requires hardware accelerated GPU scheduling to be turned off.

Is there a MadVR beta version that fixes this?

[Klaus1189]

Is that Nvidia issue or Win11 24H2 issue?

[dbcooper]

Originally Posted by Klaus1189

Is that Nvidia issue or Win11 24H2 issue?

I think it's a Win11 24H2 issue?

[Klaus1189]

Originally Posted by v0lt

For your information.
On Nvidia video cards with new drivers (572.xx) YUY2 support in MPC Video Renderer for DXVA2 video processor (Direct3D 9) is broken.

You most likely will not notice the problem, because Direct3D 11 is used by default on modern Windows.

PS: There is no problem with the old version of the video driver (566.36).

I just tested Spring samples and set MPC-VR to D3D9:
All files were played using software decoding except 2:
Spring_HEVC420p10bit.mp4
Spring_VP9_420p10bit.webm

Is this related to that?

[huhn]

Originally Posted by Klaus1189

I pressed pause to see it and indeed moves a bit when deinterlacing toggles. I made screenshots you can compare:
https://drive.google.com/drive/folde...kg?usp=sharing

I hope this is what you wanted to see. I am on latest driver 576.02, maybe 40 series does work also with this version?

yes that's the bug nvidia uses the wrong chroma placement and that's the result.

Originally Posted by dbcooper

Tested the latest Nvidia driver 576.02 on Win11 2024H2. Still stutters and requires hardware accelerated GPU scheduling to be turned off.

Is there a MadVR beta version that fixes this?

i'm still testing but i have madVR running flawless with hags on rebar on mpo on default power settings and my old custom queue settings.

yes i'm asking for issues sadly i can not reproduce them currently on the new HTPC install.
on my gaming PC with AMD it's a horror show.

Originally Posted by Klaus1189

Is that Nvidia issue or Win11 24H2 issue?

nearly for sure madVR other programs work kind of.

[Klaus1189]

Too bad. How is AMD and Intel in this regard?

[huhn]

as far as i know working just fine. i have not tested intel in for ever.

[strumf666]

Adrenalin 25.4.1 seems to be working as expected for madvr.

[v0lt]

Originally Posted by Klaus1189

I just tested Spring samples and set MPC-VR to D3D9:
All files were played using software decoding except 2:
Spring_HEVC420p10bit.mp4
Spring_VP9_420p10bit.webm

Is this related to that?

No. I wrote about the work of DXVA2 video processor with YUY2 format.

[SamuriHL]

Let's hope they actually fixed things this time....

[Klaus1189]

Originally Posted by v0lt

For your information.
On Nvidia video cards with new drivers (572.xx) YUY2 support in MPC Video Renderer for DXVA2 video processor (Direct3D 9) is broken.

You most likely will not notice the problem, because Direct3D 11 is used by default on modern Windows.

PS: There is no problem with the old version of the video driver (566.36).

Originally Posted by Klaus1189

I just tested Spring samples and set MPC-VR to D3D9:
All files were played using software decoding except 2:
Spring_HEVC420p10bit.mp4
Spring_VP9_420p10bit.webm

Is this related to that?

Originally Posted by v0lt

No. I wrote about the work of DXVA2 video processor with YUY2 format.

Do you have a sample file for YUY2?

I just upgraded to 576.28 and now I just tested Spring samples and set MPC-VR to D3D9:
I retested these:
Spring_HEVC420p10bit.mp4
Spring_VP9_420p10bit.webm

Now working... ...and hardware deinterlacer also still works, so this is 2nd driver for RTX50 cards which has working hardware deinterlacer...

[v0lt]

Originally Posted by Klaus1189

Do you have a sample file for YUY2?

You can use software decoding and force YUY2 output in the decoder.
You can also use the Spring_HEVC422p08bit.mp4 file, which will be output by MPC-BE decoder in YUY2 format by default.

[GTPVHD]

https://www.nvidia.com/en-us/geforce...-ready-driver/
https://www.nvidia.com/en-us/drivers/details/245673/

Nvidia GeForce 576.52 WHQL graphics driver released.

[GTPVHD]

https://www.intel.com/content/www/us...s-windows.html

Intel Graphics Driver 32.0.101.6881 (WHQL Certified) released.