Implement Zero-Configuration Resolution Scaling (#1365)
* 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
GitHub
parent
43b78ae157
commit
484eb645ae
49 changed files with 1163 additions and 131 deletions
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@ -1,5 +1,6 @@
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using OpenTK.Graphics.OpenGL;
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using Ryujinx.Graphics.GAL;
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using System;
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namespace Ryujinx.Graphics.OpenGL.Image
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{
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@ -9,15 +10,19 @@ namespace Ryujinx.Graphics.OpenGL.Image
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protected TextureCreateInfo Info { get; }
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public int Width => Info.Width;
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public int Height => Info.Height;
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public int Width { get; }
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public int Height { get; }
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public float ScaleFactor { get; }
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public Target Target => Info.Target;
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public Format Format => Info.Format;
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public TextureBase(TextureCreateInfo info)
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public TextureBase(TextureCreateInfo info, float scaleFactor = 1f)
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{
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Info = info;
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Width = (int)Math.Ceiling(Info.Width * scaleFactor);
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Height = (int)Math.Ceiling(Info.Height * scaleFactor);
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ScaleFactor = scaleFactor;
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Handle = GL.GenTexture();
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}
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@ -33,6 +33,11 @@ namespace Ryujinx.Graphics.OpenGL.Image
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ClearBufferMask mask = GetMask(src.Format);
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if ((mask & (ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit)) != 0 || src.Format.IsInteger())
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{
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linearFilter = false;
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}
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BlitFramebufferFilter filter = linearFilter
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? BlitFramebufferFilter.Linear
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: BlitFramebufferFilter.Nearest;
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@ -55,6 +60,9 @@ namespace Ryujinx.Graphics.OpenGL.Image
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mask,
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filter);
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Attach(FramebufferTarget.ReadFramebuffer, src.Format, 0);
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Attach(FramebufferTarget.DrawFramebuffer, dst.Format, 0);
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GL.BindFramebuffer(FramebufferTarget.ReadFramebuffer, oldReadFramebufferHandle);
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GL.BindFramebuffer(FramebufferTarget.DrawFramebuffer, oldDrawFramebufferHandle);
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@ -15,15 +15,16 @@ namespace Ryujinx.Graphics.OpenGL.Image
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int srcLayer,
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int dstLayer,
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int srcLevel,
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int dstLevel)
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int dstLevel,
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float scaleFactor = 1f)
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{
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int srcWidth = srcInfo.Width;
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int srcHeight = srcInfo.Height;
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int srcWidth = (int)Math.Ceiling(srcInfo.Width * scaleFactor);
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int srcHeight = (int)Math.Ceiling(srcInfo.Height * scaleFactor);
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int srcDepth = srcInfo.GetDepthOrLayers();
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int srcLevels = srcInfo.Levels;
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int dstWidth = dstInfo.Width;
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int dstHeight = dstInfo.Height;
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int dstWidth = (int)Math.Ceiling(dstInfo.Width * scaleFactor);
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int dstHeight = (int)Math.Ceiling(dstInfo.Height * scaleFactor);
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int dstDepth = dstInfo.GetDepthOrLayers();
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int dstLevels = dstInfo.Levels;
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@ -1,12 +1,14 @@
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using OpenTK.Graphics.OpenGL;
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using Ryujinx.Common.Logging;
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using Ryujinx.Graphics.GAL;
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using System;
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namespace Ryujinx.Graphics.OpenGL.Image
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{
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class TextureStorage
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{
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public int Handle { get; private set; }
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public float ScaleFactor { get; private set; }
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public TextureCreateInfo Info { get; }
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@ -14,12 +16,13 @@ namespace Ryujinx.Graphics.OpenGL.Image
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private int _viewsCount;
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public TextureStorage(Renderer renderer, TextureCreateInfo info)
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public TextureStorage(Renderer renderer, TextureCreateInfo info, float scaleFactor)
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{
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_renderer = renderer;
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Info = info;
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Handle = GL.GenTexture();
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ScaleFactor = scaleFactor;
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CreateImmutableStorage();
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}
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@ -32,6 +35,9 @@ namespace Ryujinx.Graphics.OpenGL.Image
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GL.BindTexture(target, Handle);
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int width = (int)Math.Ceiling(Info.Width * ScaleFactor);
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int height = (int)Math.Ceiling(Info.Height * ScaleFactor);
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FormatInfo format = FormatTable.GetFormatInfo(Info.Format);
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SizedInternalFormat internalFormat;
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@ -52,7 +58,7 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureTarget1d.Texture1D,
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Info.Levels,
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internalFormat,
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Info.Width);
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width);
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break;
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case Target.Texture1DArray:
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@ -60,8 +66,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureTarget2d.Texture1DArray,
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Info.Levels,
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internalFormat,
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Info.Width,
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Info.Height);
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width,
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height);
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break;
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case Target.Texture2D:
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@ -69,8 +75,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureTarget2d.Texture2D,
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Info.Levels,
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internalFormat,
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Info.Width,
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Info.Height);
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width,
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height);
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break;
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case Target.Texture2DArray:
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@ -78,8 +84,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureTarget3d.Texture2DArray,
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Info.Levels,
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internalFormat,
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Info.Width,
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Info.Height,
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width,
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height,
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Info.Depth);
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break;
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@ -88,8 +94,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureTargetMultisample2d.Texture2DMultisample,
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Info.Samples,
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internalFormat,
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Info.Width,
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Info.Height,
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width,
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height,
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true);
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break;
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@ -98,8 +104,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureTargetMultisample3d.Texture2DMultisampleArray,
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Info.Samples,
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internalFormat,
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Info.Width,
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Info.Height,
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width,
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height,
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Info.Depth,
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true);
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break;
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@ -109,8 +115,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureTarget3d.Texture3D,
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Info.Levels,
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internalFormat,
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Info.Width,
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Info.Height,
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width,
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height,
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Info.Depth);
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break;
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@ -119,8 +125,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureTarget2d.TextureCubeMap,
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Info.Levels,
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internalFormat,
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Info.Width,
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Info.Height);
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width,
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height);
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break;
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case Target.CubemapArray:
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@ -128,8 +134,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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(TextureTarget3d)All.TextureCubeMapArray,
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Info.Levels,
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internalFormat,
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Info.Width,
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Info.Height,
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width,
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height,
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Info.Depth);
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break;
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@ -22,7 +22,7 @@ namespace Ryujinx.Graphics.OpenGL.Image
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TextureStorage parent,
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TextureCreateInfo info,
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int firstLayer,
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int firstLevel) : base(info)
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int firstLevel) : base(info, parent.ScaleFactor)
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{
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_renderer = renderer;
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_parent = parent;
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@ -101,7 +101,7 @@ namespace Ryujinx.Graphics.OpenGL.Image
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// So we emulate that here with a texture copy (see the first CopyTo overload).
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// However right now it only does a single copy right after the view is created,
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// so it doesn't work for all cases.
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TextureView emulatedView = (TextureView)_renderer.CreateTexture(info);
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TextureView emulatedView = (TextureView)_renderer.CreateTexture(info, ScaleFactor);
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emulatedView._emulatedViewParent = this;
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@ -122,10 +122,10 @@ namespace Ryujinx.Graphics.OpenGL.Image
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{
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if (_incompatibleFormatView == null)
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{
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_incompatibleFormatView = (TextureView)_renderer.CreateTexture(Info);
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_incompatibleFormatView = (TextureView)_renderer.CreateTexture(Info, ScaleFactor);
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}
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TextureCopyUnscaled.Copy(_parent.Info, _incompatibleFormatView.Info, _parent.Handle, _incompatibleFormatView.Handle, FirstLayer, 0, FirstLevel, 0);
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TextureCopyUnscaled.Copy(_parent.Info, _incompatibleFormatView.Info, _parent.Handle, _incompatibleFormatView.Handle, FirstLayer, 0, FirstLevel, 0, ScaleFactor);
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return _incompatibleFormatView.Handle;
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}
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@ -137,7 +137,7 @@ namespace Ryujinx.Graphics.OpenGL.Image
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{
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if (_incompatibleFormatView != null)
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{
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TextureCopyUnscaled.Copy(_incompatibleFormatView.Info, _parent.Info, _incompatibleFormatView.Handle, _parent.Handle, 0, FirstLayer, 0, FirstLevel);
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TextureCopyUnscaled.Copy(_incompatibleFormatView.Info, _parent.Info, _incompatibleFormatView.Handle, _parent.Handle, 0, FirstLayer, 0, FirstLevel, ScaleFactor);
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}
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}
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@ -145,7 +145,7 @@ namespace Ryujinx.Graphics.OpenGL.Image
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{
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TextureView destinationView = (TextureView)destination;
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TextureCopyUnscaled.Copy(Info, destinationView.Info, Handle, destinationView.Handle, 0, firstLayer, 0, firstLevel);
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TextureCopyUnscaled.Copy(Info, destinationView.Info, Handle, destinationView.Handle, 0, firstLayer, 0, firstLevel, ScaleFactor);
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if (destinationView._emulatedViewParent != null)
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{
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@ -157,7 +157,8 @@ namespace Ryujinx.Graphics.OpenGL.Image
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0,
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destinationView.FirstLayer,
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0,
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destinationView.FirstLevel);
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destinationView.FirstLevel,
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ScaleFactor);
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}
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}
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