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Suggestion: 10bits and HDR display #10748

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mprevot opened this issue Apr 9, 2025 · 5 comments
Open

Suggestion: 10bits and HDR display #10748

mprevot opened this issue Apr 9, 2025 · 5 comments
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Enhancement Requested Product code improvement that does NOT require public API changes/additions

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@mprevot
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mprevot commented Apr 9, 2025 •
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To my knowledge, WPF is limited to 8 bits display and SDR.
An extension to 10 bits display and HDR would be great, modern, especially for high end imaging and video applications, and maybe games, on Windows 10/11.
Since WPF relies on DirectX, it is technically possible, maybe not too complicated.
@miloush
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miloush commented Apr 9, 2025

It is quite complicated as you need to upgrade to newer DirectX version.

There is couple of discussions around on this topic, latest one #10486

@mprevot
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mprevot commented Apr 9, 2025

@miloush Where should I look for the code of the swap chain used by WPF ?

@miloush
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miloush commented Apr 9, 2025

https://github.com/search?q=repo%3Adotnet%2Fwpf%20SwapChain&type=code is a good start

@mprevot
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mprevot commented Apr 11, 2025 •
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@siagupta0202 How a feature suggestion and a question can be duplicate of each other ?

@siagupta0202
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@mprevot sorry, my bad! Will reopen the issue.

@siagupta0202 siagupta0202 reopened this Apr 17, 2025
@siagupta0202 siagupta0202 added Enhancement Requested Product code improvement that does NOT require public API changes/additions and removed Untriaged labels Apr 17, 2025
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@mprevot @miloush @siagupta0202