Video Becomes Pixelated When Not in Native Resolution

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Video Becomes Pixelated When Not in Native Resolution Empty Video Becomes Pixelated When Not in Native Resolution

Post by LupinIII Fri May 19, 2023 7:32 pm

If I play a video in its native resolution, there's no issue. But if I go full screen with a lower resolution video or just resize the video, either minimize or enlarge the screen as long as it's out of its native resolution, it becomes pixelated. This only happens with my ryzen 2200g pc running on windows 11. I tried using first this version >>  K-Lite_Codec_Pack_1540_Full, ran into that issue then downloaded the latest stable version I found couple weeks ago and still have the same issue. I've tried other players like mpv and pot player and they don't have that issue. This is the first time I used k-lite on an amd + windows 11 pc as I've always been using intel + windows 7 and never ran into this issue before. Image samples below. Thanks!

Ryzen 2200g running Windows 11 using K-Lite

540p on a full screen (1080p) - image becomes pixelated

Video Becomes Pixelated When Not in Native Resolution Screenshot-1

Video Becomes Pixelated When Not in Native Resolution Ep22-20-30-mpc

Played in its native resolution - no issue

Video Becomes Pixelated When Not in Native Resolution Ep22-20-30-native

same pc using Pot Player - no issue

Video Becomes Pixelated When Not in Native Resolution Ep22-20-30-pot

i5-4570s running Windows 7 using K-Lite - no issue

Video Becomes Pixelated When Not in Native Resolution Ep22-20-30-main

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Video Becomes Pixelated When Not in Native Resolution Empty Re: Video Becomes Pixelated When Not in Native Resolution

Post by Admin Sat May 20, 2023 7:02 pm

Try different video renderer:
Options > Playback > Output

It is probably a bug in the AMD driver with DXVA2 scaling.

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Post by LupinIII Mon May 22, 2023 10:17 am

Admin wrote:Try different video renderer:
Options > Playback > Output

It is probably a bug in the AMD driver with DXVA2 scaling.

that worked, thanks. yeah i figured it was with amd affecting a video filter since other players didn't have that issue, kinda weird though that almost every other option there worked except for the default one.

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Post by Admin Mon May 22, 2023 2:27 pm

Which one did not work for you? MPC Video Renderer?

Can you select that one again. Then press Ctrl+J to enable its debug overlay. Make a screenshot for me.

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Post by LupinIII Tue May 23, 2023 5:07 pm

Admin wrote:Which one did not work for you? MPC Video Renderer?

Can you select that one again. Then press Ctrl+J to enable its debug overlay. Make a screenshot for me.

Yeah, that one. I'd also be using VMR 9 (renderless) from here on out.

And here you go.

Video Becomes Pixelated When Not in Native Resolution Screenshot-2

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Post by Admin Tue May 23, 2023 5:20 pm

In the options of MPC Video Renderer, uncheck the option "Use Direct3D 11". Let me know if that helps.

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Post by LupinIII Wed May 24, 2023 7:45 pm

Admin wrote:In the options of MPC Video Renderer, uncheck the option "Use Direct3D 11". Let me know if that helps.

Yeah, that worked as well. Should I be using that instead?

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Post by Admin Thu May 25, 2023 12:18 am

Yes, that is better choice than VMR9.

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Post by LupinIII Sat May 27, 2023 8:15 am

aight, thx!

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