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GPU: Add fallback when 16-bit formats are not supported (#4108)

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* Add conversion for 16 bit RGBA formats (not supported in Rosetta)

* Rebase fix

Rebase fix

* Forgot to remove this

* Fix RGBA16 format conversion

* Add RGBA4 -> RGBA8 conversion

* Handle host stride alignment

* Address Feedback Part 1

* Can't count

* Don't zero out rgb when alpha is 0

* Separate RGBA4 and 5-bit component formats

Not sure of a better way to name them...

* Add A1B5G5R5 conversion

* Put this in the right place.

* Make format naming consistent for capabilities

* Change method names
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riperiperi 2022-12-26 18:50:27 +00:00 • committed by GitHub
parent c963b3c804
commit 470be03c2f
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8 changed files with 291 additions and 20 deletions
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Ryujinx.Graphics.OpenGL/OpenGLRenderer.cs
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@ -114,7 +114,9 @@ namespace Ryujinx.Graphics.OpenGL
supports3DTextureCompression: false,
supportsBgraFormat: false,
supportsR4G4Format: false,
supportsR4G4B4A4Format: true,
supportsSnormBufferTextureFormat: false,
supports5BitComponentFormat: true,
supportsFragmentShaderInterlock: HwCapabilities.SupportsFragmentShaderInterlock,
supportsFragmentShaderOrderingIntel: HwCapabilities.SupportsFragmentShaderOrdering,
supportsGeometryShaderPassthrough: HwCapabilities.SupportsGeometryShaderPassthrough,