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

Allow SNorm buffer texture formats on Vulkan (#3957)

Browse source 
* Allow SNorm buffer texture formats on Vulkan

* Shader cache version bump
This commit is contained in:
gdkchan 2022-12-04 15:36:03 -03:00 • committed by GitHub
parent 73aed239c3
commit 17a1cab5d2
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
8 changed files with 21 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

5
Ryujinx.Graphics.Gpu/Image/TextureCache.cs
View file

@ -1088,10 +1088,9 @@ namespace Ryujinx.Graphics.Gpu.Image
{
FormatInfo formatInfo = TextureCompatibility.ToHostCompatibleFormat(info, caps);
if (info.Target == Target.TextureBuffer)
if (info.Target == Target.TextureBuffer && !caps.SupportsSnormBufferTextureFormat)
{
// We assume that the host does not support signed normalized format
// (as is the case with OpenGL), so we just use a unsigned format.
// If the host does not support signed normalized formats, we use a signed integer format instead.
// The shader will need the appropriate conversion code to compensate.
switch (formatInfo.Format)
{

2
Ryujinx.Graphics.Gpu/Shader/DiskCache/DiskCacheHostStorage.cs
View file

@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.Gpu.Shader.DiskCache
private const ushort FileFormatVersionMajor = 1;
private const ushort FileFormatVersionMinor = 2;
private const uint FileFormatVersionPacked = ((uint)FileFormatVersionMajor << 16) | FileFormatVersionMinor;
private const uint CodeGenVersion = 3943;
private const uint CodeGenVersion = 3957;
private const string SharedTocFileName = "shared.toc";
private const string SharedDataFileName = "shared.data";

2
Ryujinx.Graphics.Gpu/Shader/GpuAccessorBase.cs
View file

@ -134,6 +134,8 @@ namespace Ryujinx.Graphics.Gpu.Shader
public bool QueryHostSupportsShaderBallot() => _context.Capabilities.SupportsShaderBallot;
public bool QueryHostSupportsSnormBufferTextureFormat() => _context.Capabilities.SupportsSnormBufferTextureFormat;
public bool QueryHostSupportsTextureShadowLod() => _context.Capabilities.SupportsTextureShadowLod;
public bool QueryHostSupportsViewportIndex() => _context.Capabilities.SupportsViewportIndex;