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Add Support for Post Processing Effects (#3616)

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* Add Post Processing Effects

* fix events and shader issues

* fix gtk upscale slider value

* fix bgra games

* don't swap swizzle if already swapped

* restore opengl texture state after effects run

* addressed review

* use single pipeline for smaa and fsr

* call finish on all pipelines

* addressed review

* attempt fix file case

* attempt fixing file case

* fix filter level tick frequency

* adjust filter slider margins

* replace fxaa shaders with original shader

* addressed review
This commit is contained in:
Emmanuel Hansen 2023-02-27 21:11:55 +00:00 • committed by GitHub
parent 5d85468302
commit 80b4972139
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GPG key ID: 4AEE18F83AFDEB23
60 changed files with 21954 additions and 26 deletions
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167
Ryujinx.Graphics.Vulkan/Window.cs
View file

@ -1,4 +1,5 @@
using Ryujinx.Graphics.GAL;
using Ryujinx.Graphics.Vulkan.Effects;
using Silk.NET.Vulkan;
using Silk.NET.Vulkan.Extensions.KHR;
using System;
@ -29,6 +30,14 @@ namespace Ryujinx.Graphics.Vulkan
private bool _vsyncEnabled;
private bool _vsyncModeChanged;
private VkFormat _format;
private AntiAliasing _currentAntiAliasing;
private bool _updateEffect;
private IPostProcessingEffect _effect;
private IScalingFilter _scalingFilter;
private bool _isLinear;
private float _scalingFilterLevel;
private bool _updateScalingFilter;
private ScalingFilter _currentScalingFilter;
public unsafe Window(VulkanRenderer gd, SurfaceKHR surface, PhysicalDevice physicalDevice, Device device)
{
@ -116,7 +125,7 @@ namespace Ryujinx.Graphics.Vulkan
ImageFormat = surfaceFormat.Format,
ImageColorSpace = surfaceFormat.ColorSpace,
ImageExtent = extent,
ImageUsage = ImageUsageFlags.ColorAttachmentBit | ImageUsageFlags.TransferDstBit,
ImageUsage = ImageUsageFlags.ColorAttachmentBit | ImageUsageFlags.TransferDstBit | ImageUsageFlags.StorageBit,
ImageSharingMode = SharingMode.Exclusive,
ImageArrayLayers = 1,
PreTransform = capabilities.CurrentTransform,
@ -280,6 +289,13 @@ namespace Ryujinx.Graphics.Vulkan
var view = (TextureView)texture;
UpdateEffect();
if (_effect != null)
{
view = _effect.Run(view, cbs, _width, _height);
}
int srcX0, srcX1, srcY0, srcY1;
float scale = view.ScaleFactor;
@ -315,6 +331,18 @@ namespace Ryujinx.Graphics.Vulkan
if (ScreenCaptureRequested)
{
if (_effect != null)
{
_gd.CommandBufferPool.Return(
cbs,
null,
stackalloc[] { PipelineStageFlags.ColorAttachmentOutputBit },
null);
_gd.FlushAllCommands();
cbs.GetFence().Wait();
cbs = _gd.CommandBufferPool.Rent();
}
CaptureFrame(view, srcX0, srcY0, srcX1 - srcX0, srcY1 - srcY0, view.Info.Format.IsBgr(), crop.FlipX, crop.FlipY);
ScreenCaptureRequested = false;
@ -335,20 +363,36 @@ namespace Ryujinx.Graphics.Vulkan
int dstY0 = crop.FlipY ? dstPaddingY : _height - dstPaddingY;
int dstY1 = crop.FlipY ? _height - dstPaddingY : dstPaddingY;
_gd.HelperShader.BlitColor(
_gd,
cbs,
view,
_swapchainImageViews[nextImage],
_width,
_height,
1,
_format,
false,
new Extents2D(srcX0, srcY0, srcX1, srcY1),
new Extents2D(dstX0, dstY1, dstX1, dstY0),
true,
true);
if (_scalingFilter != null)
{
_scalingFilter.Run(
view,
cbs,
_swapchainImageViews[nextImage],
_format,
_width,
_height,
new Extents2D(srcX0, srcY0, srcX1, srcY1),
new Extents2D(dstX0, dstY0, dstX1, dstY1)
);
}
else
{
_gd.HelperShader.BlitColor(
_gd,
cbs,
view,
_swapchainImageViews[nextImage],
_width,
_height,
1,
_format,
false,
new Extents2D(srcX0, srcY0, srcX1, srcY1),
new Extents2D(dstX0, dstY1, dstX1, dstY0),
_isLinear,
true);
}
Transition(
cbs.CommandBuffer,
@ -387,6 +431,95 @@ namespace Ryujinx.Graphics.Vulkan
}
}
public override void SetAntiAliasing(AntiAliasing effect)
{
if (_currentAntiAliasing == effect && _effect != null)
{
return;
}
_currentAntiAliasing = effect;
_updateEffect = true;
}
public override void SetScalingFilter(ScalingFilter type)
{
if (_currentScalingFilter == type && _effect != null)
{
return;
}
_currentScalingFilter = type;
_updateScalingFilter = true;
}
private void UpdateEffect()
{
if (_updateEffect)
{
_updateEffect = false;
switch (_currentAntiAliasing)
{
case AntiAliasing.Fxaa:
_effect?.Dispose();
_effect = new FxaaPostProcessingEffect(_gd, _device);
break;
case AntiAliasing.None:
_effect?.Dispose();
_effect = null;
break;
case AntiAliasing.SmaaLow:
case AntiAliasing.SmaaMedium:
case AntiAliasing.SmaaHigh:
case AntiAliasing.SmaaUltra:
var quality = _currentAntiAliasing - AntiAliasing.SmaaLow;
if (_effect is SmaaPostProcessingEffect smaa)
{
smaa.Quality = quality;
}
else
{
_effect?.Dispose();
_effect = new SmaaPostProcessingEffect(_gd, _device, quality);
}
break;
}
}
if (_updateScalingFilter)
{
_updateScalingFilter = false;
switch (_currentScalingFilter)
{
case ScalingFilter.Bilinear:
case ScalingFilter.Nearest:
_scalingFilter?.Dispose();
_scalingFilter = null;
_isLinear = _currentScalingFilter == ScalingFilter.Bilinear;
break;
case ScalingFilter.Fsr:
if (_scalingFilter is not FsrScalingFilter)
{
_scalingFilter?.Dispose();
_scalingFilter = new FsrScalingFilter(_gd, _device);
}
_scalingFilter.Level = _scalingFilterLevel;
break;
}
}
}
public override void SetScalingFilterLevel(float level)
{
_scalingFilterLevel = level;
_updateScalingFilter = true;
}
private unsafe void Transition(
CommandBuffer commandBuffer,
Image image,
@ -456,8 +589,10 @@ namespace Ryujinx.Graphics.Vulkan
}
_gd.SwapchainApi.DestroySwapchain(_device, _swapchain, null);
}
_effect?.Dispose();
_scalingFilter?.Dispose();
}
}