Mirrors/Ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Implement Zero-Configuration Resolution Scaling (#1365)

Browse source 
* Initial implementation of Render Target Scaling

Works with most games I have. No GUI option right now, it is hardcoded.

Missing handling for texelFetch operation.

* Realtime Configuration, refactoring.

* texelFetch scaling on fragment shader (WIP)

* Improve Shader-Side changes.

* Fix potential crash when no color/depth bound

* Workaround random uses of textures in compute.

This was blacklisting textures in a few games despite causing no bugs. Will eventually add full support so this doesn't break anything.

* Fix scales oscillating when changing between non-native scales.

* Scaled textures on compute, cleanup, lazier uniform update.

* Cleanup.

* Fix stupidity

* Address Thog Feedback.

* Cover most of GDK's feedback (two comments remain)

* Fix bad rename

* Move IsDepthStencil to FormatExtensions, add docs.

* Fix default config, square texture detection.

* Three final fixes:

- Nearest copy when texture is integer format.
- Texture2D -> Texture3D copy correctly blacklists the texture before trying an unscaled copy (caused driver error)
- Discount small textures.

* Remove scale threshold.

Not needed right now - we'll see if we run into problems.

* All CPU modification blacklists scale.

* Fix comment.
This commit is contained in:
riperiperi 2020-07-07 03:41:07 +01:00 • committed by GitHub
parent 43b78ae157
commit 484eb645ae
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
49 changed files with 1163 additions and 131 deletions
Download patch file Download diff file Expand all files Collapse all files

16
Ryujinx.Graphics.Gpu/Image/TextureBindingInfo.cs
View file

@ -1,4 +1,5 @@
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Shader;
namespace Ryujinx.Graphics.Gpu.Image
{
@ -37,12 +38,18 @@ namespace Ryujinx.Graphics.Gpu.Image
/// </summary>
public int CbufOffset { get; }
/// <summary>
/// Flags from the texture descriptor that indicate how the texture is used.
/// </summary>
public TextureUsageFlags Flags { get; }
/// <summary>
/// Constructs the texture binding information structure.
/// </summary>
/// <param name="target">The shader sampler target type</param>
/// <param name="handle">The shader texture handle (read index into the texture constant buffer)</param>
public TextureBindingInfo(Target target, int handle)
/// <param name="flags">The texture's usage flags, indicating how it is used in the shader</param>
public TextureBindingInfo(Target target, int handle, TextureUsageFlags flags)
{
Target = target;
Handle = handle;
@ -51,6 +58,8 @@ namespace Ryujinx.Graphics.Gpu.Image
CbufSlot = 0;
CbufOffset = 0;
Flags = flags;
}
/// <summary>
@ -59,7 +68,8 @@ namespace Ryujinx.Graphics.Gpu.Image
/// <param name="target">The shader sampler target type</param>
/// <param name="cbufSlot">Constant buffer slot where the bindless texture handle is located</param>
/// <param name="cbufOffset">Constant buffer offset of the bindless texture handle</param>
public TextureBindingInfo(Target target, int cbufSlot, int cbufOffset)
/// <param name="flags">The texture's usage flags, indicating how it is used in the shader</param>
public TextureBindingInfo(Target target, int cbufSlot, int cbufOffset, TextureUsageFlags flags)
{
Target = target;
Handle = 0;
@ -68,6 +78,8 @@ namespace Ryujinx.Graphics.Gpu.Image
CbufSlot = cbufSlot;
CbufOffset = cbufOffset;
Flags = flags;
}
}
}