diff --git a/docs/User.md b/docs/User.md index ba5d1b3eb0..67f81eadb6 100644 --- a/docs/User.md +++ b/docs/User.md @@ -7,4 +7,4 @@ This handbook is primarily aimed at the end-user - baking useful knowledge for e - **[The Basics](user/Basics.md)** - **[Audio](user/Audio.md)** - **[Graphics](user/Graphics.md)** -- **[Platforms and Architectures](user/Architectures.md)** \ No newline at end of file +- **[Platforms and Architectures](user/Architectures.md)** diff --git a/src/android/app/src/main/res/values/arrays.xml b/src/android/app/src/main/res/values/arrays.xml index ec94730348..7e44750909 100644 --- a/src/android/app/src/main/res/values/arrays.xml +++ b/src/android/app/src/main/res/values/arrays.xml @@ -253,12 +253,16 @@ @string/scaling_filter_nearest_neighbor @string/scaling_filter_bilinear @string/scaling_filter_bicubic + @string/scaling_filter_zero_tangent + @string/scaling_filter_bspline + @string/scaling_filter_mitchell @string/scaling_filter_spline1 @string/scaling_filter_gaussian @string/scaling_filter_lanczos @string/scaling_filter_scale_force @string/scaling_filter_fsr @string/scaling_filter_area + @string/scaling_filter_mmpx @@ -271,6 +275,10 @@ 6 7 8 + 9 + 10 + 11 + 12 diff --git a/src/android/app/src/main/res/values/strings.xml b/src/android/app/src/main/res/values/strings.xml index 2f6587d136..cff0bab2b5 100644 --- a/src/android/app/src/main/res/values/strings.xml +++ b/src/android/app/src/main/res/values/strings.xml @@ -1018,6 +1018,10 @@ ScaleForce AMD FidelityFX™ Super Resolution Area + Zero-Tangent + B-Spline + Mitchell + MMPX None diff --git a/src/common/settings_enums.h b/src/common/settings_enums.h index 6644bc01cc..3fcdf08256 100644 --- a/src/common/settings_enums.h +++ b/src/common/settings_enums.h @@ -143,7 +143,7 @@ ENUM(ConfirmStop, Ask_Always, Ask_Based_On_Game, Ask_Never); ENUM(FullscreenMode, Borderless, Exclusive); ENUM(NvdecEmulation, Off, Cpu, Gpu); ENUM(ResolutionSetup, Res1_4X, Res1_2X, Res3_4X, Res1X, Res5_4X, Res3_2X, Res2X, Res3X, Res4X, Res5X, Res6X, Res7X, Res8X); -ENUM(ScalingFilter, NearestNeighbor, Bilinear, Bicubic, Spline1, Gaussian, Lanczos, ScaleForce, Fsr, Area, MaxEnum); +ENUM(ScalingFilter, NearestNeighbor, Bilinear, Bicubic, ZeroTangent, BSpline, Mitchell, Spline1, Gaussian, Lanczos, ScaleForce, Fsr, Area, Mmpx, MaxEnum); ENUM(AntiAliasing, None, Fxaa, Smaa, MaxEnum); ENUM(AspectRatio, R16_9, R4_3, R21_9, R16_10, Stretch); ENUM(ConsoleMode, Handheld, Docked); diff --git a/src/qt_common/shared_translation.cpp b/src/qt_common/shared_translation.cpp index 5b8622e00a..f926f506e7 100644 --- a/src/qt_common/shared_translation.cpp +++ b/src/qt_common/shared_translation.cpp @@ -555,12 +555,16 @@ std::unique_ptr ComboboxEnumeration(QObject* parent) PAIR(ScalingFilter, NearestNeighbor, tr("Nearest Neighbor")), PAIR(ScalingFilter, Bilinear, tr("Bilinear")), PAIR(ScalingFilter, Bicubic, tr("Bicubic")), + PAIR(ScalingFilter, ZeroTangent, tr("Zero-Tangent")), + PAIR(ScalingFilter, BSpline, tr("B-Spline")), + PAIR(ScalingFilter, Mitchell, tr("Mitchell")), PAIR(ScalingFilter, Spline1, tr("Spline-1")), PAIR(ScalingFilter, Gaussian, tr("Gaussian")), PAIR(ScalingFilter, Lanczos, tr("Lanczos")), PAIR(ScalingFilter, ScaleForce, tr("ScaleForce")), PAIR(ScalingFilter, Fsr, tr("AMD FidelityFX™️ Super Resolution")), PAIR(ScalingFilter, Area, tr("Area")), + PAIR(ScalingFilter, Mmpx, tr("MMPX")), }}); translations->insert({Settings::EnumMetadata::Index(), { diff --git a/src/qt_common/shared_translation.h b/src/qt_common/shared_translation.h index c9216c2daa..a25887bb87 100644 --- a/src/qt_common/shared_translation.h +++ b/src/qt_common/shared_translation.h @@ -38,6 +38,9 @@ static const std::map scaling_filter_texts_map {Settings::ScalingFilter::Bilinear, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Bilinear"))}, {Settings::ScalingFilter::Bicubic, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Bicubic"))}, + {Settings::ScalingFilter::ZeroTangent, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Zero-Tangent"))}, + {Settings::ScalingFilter::BSpline, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "B-Spline"))}, + {Settings::ScalingFilter::Mitchell, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Mitchell"))}, {Settings::ScalingFilter::Spline1, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Spline-1"))}, {Settings::ScalingFilter::Gaussian, @@ -48,6 +51,7 @@ static const std::map scaling_filter_texts_map QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "ScaleForce"))}, {Settings::ScalingFilter::Fsr, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "FSR"))}, {Settings::ScalingFilter::Area, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "Area"))}, + {Settings::ScalingFilter::Mmpx, QStringLiteral(QT_TRANSLATE_NOOP("GMainWindow", "MMPX"))}, }; static const std::map use_docked_mode_texts_map = { diff --git a/src/video_core/host_shaders/CMakeLists.txt b/src/video_core/host_shaders/CMakeLists.txt index c14b44a45a..9f7b9edd5a 100644 --- a/src/video_core/host_shaders/CMakeLists.txt +++ b/src/video_core/host_shaders/CMakeLists.txt @@ -44,9 +44,13 @@ set(SHADER_FILES pitch_unswizzle.comp present_area.frag present_bicubic.frag + present_zero_tangent.frag + present_bspline.frag + present_mitchell.frag present_gaussian.frag present_lanczos.frag present_spline1.frag + present_mmpx.frag queries_prefix_scan_sum.comp queries_prefix_scan_sum_nosubgroups.comp resolve_conditional_render.comp diff --git a/src/video_core/host_shaders/present_bicubic.frag b/src/video_core/host_shaders/present_bicubic.frag index a9d9d40a38..5347fd2ef7 100644 --- a/src/video_core/host_shaders/present_bicubic.frag +++ b/src/video_core/host_shaders/present_bicubic.frag @@ -1,56 +1,37 @@ +// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project +// SPDX-License-Identifier: GPL-3.0-or-later // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project // SPDX-License-Identifier: GPL-2.0-or-later - #version 460 core - - layout (location = 0) in vec2 frag_tex_coord; - layout (location = 0) out vec4 color; - layout (binding = 0) uniform sampler2D color_texture; - -vec4 cubic(float v) { - vec4 n = vec4(1.0, 2.0, 3.0, 4.0) - v; - vec4 s = n * n * n; - float x = s.x; - float y = s.y - 4.0 * s.x; - float z = s.z - 4.0 * s.y + 6.0 * s.x; - float w = 6.0 - x - y - z; - return vec4(x, y, z, w) * (1.0 / 6.0); +vec4 cubic(float x) { + float x2 = x * x; + float x3 = x2 * x; + return vec4(1.0, x, x2, x3) * transpose(mat4x4( + 0.0, 2.0, 0.0, 0.0, + -1.0, 0.0, 1.0, 0.0, + 2.0, -5.0, 4.0, -1.0, + -1.0, 3.0, -3.0, 1.0 + ) * (1.0 / 2.0)); } - -vec4 textureBicubic( sampler2D textureSampler, vec2 texCoords ) { - - vec2 texSize = textureSize(textureSampler, 0); - vec2 invTexSize = 1.0 / texSize; - - texCoords = texCoords * texSize - 0.5; - - vec2 fxy = fract(texCoords); - texCoords -= fxy; - - vec4 xcubic = cubic(fxy.x); - vec4 ycubic = cubic(fxy.y); - - vec4 c = texCoords.xxyy + vec2(-0.5, +1.5).xyxy; - - vec4 s = vec4(xcubic.xz + xcubic.yw, ycubic.xz + ycubic.yw); - vec4 offset = c + vec4(xcubic.yw, ycubic.yw) / s; - - offset *= invTexSize.xxyy; - - vec4 sample0 = texture(textureSampler, offset.xz); - vec4 sample1 = texture(textureSampler, offset.yz); - vec4 sample2 = texture(textureSampler, offset.xw); - vec4 sample3 = texture(textureSampler, offset.yw); - - float sx = s.x / (s.x + s.y); - float sy = s.z / (s.z + s.w); - - return mix(mix(sample3, sample2, sx), mix(sample1, sample0, sx), sy); +vec4 textureBicubic(sampler2D samp, vec2 uv) { + vec2 tex_size = vec2(textureSize(samp, 0)); + vec2 cc_tex = uv * tex_size - 0.5f; + vec2 fex = cc_tex - floor(cc_tex); + vec4 xcubic = cubic(fex.x); + vec4 ycubic = cubic(fex.y); + vec4 c = floor(cc_tex).xxyy + vec2(-0.5f, 1.5f).xyxy; + vec4 z = vec4(xcubic.yw, ycubic.yw); + vec4 s = vec4(xcubic.xz, ycubic.xz) + z; + vec4 offset = (c + z / s) * (1.0f / tex_size).xxyy; + vec2 n = vec2(s.x / (s.x + s.y), s.z / (s.z + s.w)); + return mix( + mix(texture(samp, offset.yw), texture(samp, offset.xw), n.x), + mix(texture(samp, offset.yz), texture(samp, offset.xz), n.x), + n.y); } - void main() { color = textureBicubic(color_texture, frag_tex_coord); } diff --git a/src/video_core/host_shaders/present_bspline.frag b/src/video_core/host_shaders/present_bspline.frag new file mode 100644 index 0000000000..f229de6030 --- /dev/null +++ b/src/video_core/host_shaders/present_bspline.frag @@ -0,0 +1,35 @@ +// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project +// SPDX-License-Identifier: GPL-3.0-or-later +#version 460 core +layout (location = 0) in vec2 frag_tex_coord; +layout (location = 0) out vec4 color; +layout (binding = 0) uniform sampler2D color_texture; +vec4 cubic(float x) { + float x2 = x * x; + float x3 = x2 * x; + return vec4(1.0, x, x2, x3) * transpose(mat4x4( + 1.0, 4.0, 1.0, 0.0, + -3.0, 0.0, 3.0, 0.0, + 3.0, -6.0, 3.0, 0.0, + -1.0, 3.0, -3.0, 1.0 + ) * (1.0 / 6.0)); +} +vec4 textureBicubic(sampler2D samp, vec2 uv) { + vec2 tex_size = vec2(textureSize(samp, 0)); + vec2 cc_tex = uv * tex_size - 0.5f; + vec2 fex = cc_tex - floor(cc_tex); + vec4 xcubic = cubic(fex.x); + vec4 ycubic = cubic(fex.y); + vec4 c = floor(cc_tex).xxyy + vec2(-0.5f, 1.5f).xyxy; + vec4 z = vec4(xcubic.yw, ycubic.yw); + vec4 s = vec4(xcubic.xz, ycubic.xz) + z; + vec4 offset = (c + z / s) * (1.0f / tex_size).xxyy; + vec2 n = vec2(s.x / (s.x + s.y), s.z / (s.z + s.w)); + return mix( + mix(texture(samp, offset.yw), texture(samp, offset.xw), n.x), + mix(texture(samp, offset.yz), texture(samp, offset.xz), n.x), + n.y); +} +void main() { + color = textureBicubic(color_texture, frag_tex_coord); +} diff --git a/src/video_core/host_shaders/present_mitchell.frag b/src/video_core/host_shaders/present_mitchell.frag new file mode 100644 index 0000000000..4ca65cd6f0 --- /dev/null +++ b/src/video_core/host_shaders/present_mitchell.frag @@ -0,0 +1,35 @@ +// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project +// SPDX-License-Identifier: GPL-3.0-or-later +#version 460 core +layout (location = 0) in vec2 frag_tex_coord; +layout (location = 0) out vec4 color; +layout (binding = 0) uniform sampler2D color_texture; +vec4 cubic(float x) { + float x2 = x * x; + float x3 = x2 * x; + return vec4(1.0, x, x2, x3) * transpose(mat4x4( + 1.0, 16.0, 1.0, 0.0, + -9.0, 0.0, 9.0, 0.0, + 15.0, -36.0, 27.0, -6.0, + -7.0, 21.0, -21.0, 7.0 + ) * (1.0 / 18.0)); +} +vec4 textureBicubic(sampler2D samp, vec2 uv) { + vec2 tex_size = vec2(textureSize(samp, 0)); + vec2 cc_tex = uv * tex_size - 0.5f; + vec2 fex = cc_tex - floor(cc_tex); + vec4 xcubic = cubic(fex.x); + vec4 ycubic = cubic(fex.y); + vec4 c = floor(cc_tex).xxyy + vec2(-0.5f, 1.5f).xyxy; + vec4 z = vec4(xcubic.yw, ycubic.yw); + vec4 s = vec4(xcubic.xz, ycubic.xz) + z; + vec4 offset = (c + z / s) * (1.0f / tex_size).xxyy; + vec2 n = vec2(s.x / (s.x + s.y), s.z / (s.z + s.w)); + return mix( + mix(texture(samp, offset.yw), texture(samp, offset.xw), n.x), + mix(texture(samp, offset.yz), texture(samp, offset.xz), n.x), + n.y); +} +void main() { + color = textureBicubic(color_texture, frag_tex_coord); +} diff --git a/src/video_core/host_shaders/present_mmpx.frag b/src/video_core/host_shaders/present_mmpx.frag new file mode 100644 index 0000000000..6c2c05a63a --- /dev/null +++ b/src/video_core/host_shaders/present_mmpx.frag @@ -0,0 +1,131 @@ +// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project +// SPDX-License-Identifier: GPL-3.0-or-later +// Copyright 2023 Citra Emulator Project +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#version 460 core +layout(location = 0) in vec2 tex_coord; +layout(location = 0) out vec4 frag_color; +layout(binding = 0) uniform sampler2D tex; + +#define src(x, y) texture(tex, coord + vec2(x, y) * 1.0 / source_size) + +float luma(vec4 col) { + return dot(col.rgb, vec3(0.2126, 0.7152, 0.0722)) * (1.0 - col.a); +} + +bool same(vec4 B, vec4 A0) { + return all(equal(B, A0)); +} + +bool notsame(vec4 B, vec4 A0) { + return any(notEqual(B, A0)); +} + +bool all_eq2(vec4 B, vec4 A0, vec4 A1) { + return (same(B,A0) && same(B,A1)); +} + +bool all_eq3(vec4 B, vec4 A0, vec4 A1, vec4 A2) { + return (same(B,A0) && same(B,A1) && same(B,A2)); +} + +bool all_eq4(vec4 B, vec4 A0, vec4 A1, vec4 A2, vec4 A3) { + return (same(B,A0) && same(B,A1) && same(B,A2) && same(B,A3)); +} + +bool any_eq3(vec4 B, vec4 A0, vec4 A1, vec4 A2) { + return (same(B,A0) || same(B,A1) || same(B,A2)); +} + +bool none_eq2(vec4 B, vec4 A0, vec4 A1) { + return (notsame(B,A0) && notsame(B,A1)); +} + +bool none_eq4(vec4 B, vec4 A0, vec4 A1, vec4 A2, vec4 A3) { + return (notsame(B,A0) && notsame(B,A1) && notsame(B,A2) && notsame(B,A3)); +} + +void main() +{ + vec2 source_size = vec2(textureSize(tex, 0)); + vec2 pos = fract(tex_coord * source_size) - vec2(0.5, 0.5); + vec2 coord = tex_coord - pos / source_size; + + vec4 E = src(0.0,0.0); + + vec4 A = src(-1.0,-1.0); + vec4 B = src(0.0,-1.0); + vec4 C = src(1.0,-1.0); + + vec4 D = src(-1.0,0.0); + vec4 F = src(1.0,0.0); + + vec4 G = src(-1.0,1.0); + vec4 H = src(0.0,1.0); + vec4 I = src(1.0,1.0); + + vec4 J = E; + vec4 K = E; + vec4 L = E; + vec4 M = E; + + frag_color = E; + + if(same(E,A) && same(E,B) && same(E,C) && same(E,D) && same(E,F) && same(E,G) && same(E,H) && same(E,I)) return; + + vec4 P = src(0.0,2.0); + vec4 Q = src(-2.0,0.0); + vec4 R = src(2.0,0.0); + vec4 S = src(0.0,2.0); + + float Bl = luma(B); + float Dl = luma(D); + float El = luma(E); + float Fl = luma(F); + float Hl = luma(H); + + if (((same(D,B) && notsame(D,H) && notsame(D,F))) && ((El>=Dl) || same(E,A)) && any_eq3(E,A,C,G) && ((El=Bl) || same(E,C)) && any_eq3(E,A,C,I) && ((El=Hl) || same(E,G)) && any_eq3(E,A,G,I) && ((El=Fl) || same(E,I)) && any_eq3(E,C,G,I) && ((El MakeBicubic(const Device& device) { HostShaders::PRESENT_BICUBIC_FRAG); } +std::unique_ptr MakeMitchell(const Device& device) { + return std::make_unique(device, CreateBilinearSampler(), + HostShaders::PRESENT_MITCHELL_FRAG); +} + +std::unique_ptr MakeZeroTangent(const Device& device) { + return std::make_unique(device, CreateBilinearSampler(), + HostShaders::PRESENT_ZERO_TANGENT_FRAG); +} + +std::unique_ptr MakeBSpline(const Device& device) { + return std::make_unique(device, CreateBilinearSampler(), + HostShaders::PRESENT_BSPLINE_FRAG); +} + std::unique_ptr MakeGaussian(const Device& device) { return std::make_unique(device, CreateBilinearSampler(), HostShaders::PRESENT_GAUSSIAN_FRAG); @@ -60,4 +79,9 @@ std::unique_ptr MakeArea(const Device& device) { HostShaders::PRESENT_AREA_FRAG); } +std::unique_ptr MakeMmpx(const Device& device) { + return std::make_unique(device, CreateNearestNeighborSampler(), + HostShaders::PRESENT_MMPX_FRAG); +} + } // namespace OpenGL diff --git a/src/video_core/renderer_opengl/present/filters.h b/src/video_core/renderer_opengl/present/filters.h index 7b38ac56bc..187d0f1298 100644 --- a/src/video_core/renderer_opengl/present/filters.h +++ b/src/video_core/renderer_opengl/present/filters.h @@ -17,10 +17,14 @@ namespace OpenGL { std::unique_ptr MakeNearestNeighbor(const Device& device); std::unique_ptr MakeBilinear(const Device& device); std::unique_ptr MakeBicubic(const Device& device); +std::unique_ptr MakeZeroTangent(const Device& device); +std::unique_ptr MakeMitchell(const Device& device); +std::unique_ptr MakeBSpline(const Device& device); std::unique_ptr MakeGaussian(const Device& device); std::unique_ptr MakeSpline1(const Device& device); std::unique_ptr MakeLanczos(const Device& device); std::unique_ptr MakeScaleForce(const Device& device); std::unique_ptr MakeArea(const Device& device); +std::unique_ptr MakeMmpx(const Device& device); } // namespace OpenGL diff --git a/src/video_core/renderer_vulkan/present/filters.cpp b/src/video_core/renderer_vulkan/present/filters.cpp index e0f2b26f84..0a28ea6349 100644 --- a/src/video_core/renderer_vulkan/present/filters.cpp +++ b/src/video_core/renderer_vulkan/present/filters.cpp @@ -7,6 +7,8 @@ // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project // SPDX-License-Identifier: GPL-2.0-or-later +#include +#include "common/assert.h" #include "common/common_types.h" #include "video_core/host_shaders/present_area_frag_spv.h" @@ -14,6 +16,10 @@ #include "video_core/host_shaders/present_gaussian_frag_spv.h" #include "video_core/host_shaders/present_lanczos_frag_spv.h" #include "video_core/host_shaders/present_spline1_frag_spv.h" +#include "video_core/host_shaders/present_mitchell_frag_spv.h" +#include "video_core/host_shaders/present_bspline_frag_spv.h" +#include "video_core/host_shaders/present_zero_tangent_frag_spv.h" +#include "video_core/host_shaders/present_mmpx_frag_spv.h" #include "video_core/host_shaders/vulkan_present_frag_spv.h" #include "video_core/host_shaders/vulkan_present_scaleforce_fp16_frag_spv.h" #include "video_core/host_shaders/vulkan_present_scaleforce_fp32_frag_spv.h" @@ -52,13 +58,28 @@ std::unique_ptr MakeSpline1(const Device& device, VkFormat fram BuildShader(device, PRESENT_SPLINE1_FRAG_SPV)); } -std::unique_ptr MakeBicubic(const Device& device, VkFormat frame_format) { +std::unique_ptr MakeBicubic(const Device& device, VkFormat frame_format, VkCubicFilterWeightsQCOM qcom_weights) { // No need for handrolled shader -- if the VK impl can do it for us ;) - if (device.IsExtFilterCubicSupported()) - return std::make_unique(device, frame_format, CreateCubicSampler(device), - BuildShader(device, VULKAN_PRESENT_FRAG_SPV)); - return std::make_unique(device, frame_format, CreateBilinearSampler(device), - BuildShader(device, PRESENT_BICUBIC_FRAG_SPV)); + // Catmull-Rom is default bicubic for all implementations... + if (device.IsExtFilterCubicSupported() && (device.IsQcomFilterCubicWeightsSupported() || qcom_weights == VK_CUBIC_FILTER_WEIGHTS_CATMULL_ROM_QCOM)) { + return std::make_unique(device, frame_format, CreateCubicSampler(device, + qcom_weights), BuildShader(device, VULKAN_PRESENT_FRAG_SPV)); + } else { + return std::make_unique(device, frame_format, CreateBilinearSampler(device), [&](){ + switch (qcom_weights) { + case VK_CUBIC_FILTER_WEIGHTS_CATMULL_ROM_QCOM: + return BuildShader(device, PRESENT_BICUBIC_FRAG_SPV); + case VK_CUBIC_FILTER_WEIGHTS_ZERO_TANGENT_CARDINAL_QCOM: + return BuildShader(device, PRESENT_ZERO_TANGENT_FRAG_SPV); + case VK_CUBIC_FILTER_WEIGHTS_B_SPLINE_QCOM: + return BuildShader(device, PRESENT_BSPLINE_FRAG_SPV); + case VK_CUBIC_FILTER_WEIGHTS_MITCHELL_NETRAVALI_QCOM: + return BuildShader(device, PRESENT_MITCHELL_FRAG_SPV); + default: + UNREACHABLE(); + } + }()); + } } std::unique_ptr MakeGaussian(const Device& device, VkFormat frame_format) { @@ -81,4 +102,9 @@ std::unique_ptr MakeArea(const Device& device, VkFormat frame_f BuildShader(device, PRESENT_AREA_FRAG_SPV)); } +std::unique_ptr MakeMmpx(const Device& device, VkFormat frame_format) { + return std::make_unique(device, frame_format, CreateNearestNeighborSampler(device), + BuildShader(device, PRESENT_MMPX_FRAG_SPV)); +} + } // namespace Vulkan diff --git a/src/video_core/renderer_vulkan/present/filters.h b/src/video_core/renderer_vulkan/present/filters.h index 015bffc8a5..afc3ba29a0 100644 --- a/src/video_core/renderer_vulkan/present/filters.h +++ b/src/video_core/renderer_vulkan/present/filters.h @@ -17,11 +17,12 @@ class MemoryAllocator; std::unique_ptr MakeNearestNeighbor(const Device& device, VkFormat frame_format); std::unique_ptr MakeBilinear(const Device& device, VkFormat frame_format); -std::unique_ptr MakeBicubic(const Device& device, VkFormat frame_format); +std::unique_ptr MakeBicubic(const Device& device, VkFormat frame_format, VkCubicFilterWeightsQCOM qcom_weights); std::unique_ptr MakeSpline1(const Device& device, VkFormat frame_format); std::unique_ptr MakeGaussian(const Device& device, VkFormat frame_format); std::unique_ptr MakeLanczos(const Device& device, VkFormat frame_format); std::unique_ptr MakeScaleForce(const Device& device, VkFormat frame_format); std::unique_ptr MakeArea(const Device& device, VkFormat frame_format); +std::unique_ptr MakeMmpx(const Device& device, VkFormat frame_format); } // namespace Vulkan diff --git a/src/video_core/renderer_vulkan/present/util.cpp b/src/video_core/renderer_vulkan/present/util.cpp index 0b1a89eec0..29a1c34976 100644 --- a/src/video_core/renderer_vulkan/present/util.cpp +++ b/src/video_core/renderer_vulkan/present/util.cpp @@ -624,8 +624,8 @@ vk::Sampler CreateNearestNeighborSampler(const Device& device) { return device.GetLogical().CreateSampler(ci_nn); } -vk::Sampler CreateCubicSampler(const Device& device) { - const VkSamplerCreateInfo ci_nn{ +vk::Sampler CreateCubicSampler(const Device& device, VkCubicFilterWeightsQCOM qcom_weights) { + VkSamplerCreateInfo ci_nn{ .sType = VK_STRUCTURE_TYPE_SAMPLER_CREATE_INFO, .pNext = nullptr, .flags = 0, @@ -645,7 +645,14 @@ vk::Sampler CreateCubicSampler(const Device& device) { .borderColor = VK_BORDER_COLOR_FLOAT_OPAQUE_BLACK, .unnormalizedCoordinates = VK_FALSE, }; - + const VkSamplerCubicWeightsCreateInfoQCOM ci_qcom_nn{ + .sType = VK_STRUCTURE_TYPE_SAMPLER_CUBIC_WEIGHTS_CREATE_INFO_QCOM, + .pNext = nullptr, + .cubicWeights = qcom_weights + }; + // If not specified, assume Catmull-Rom + if (qcom_weights != VK_CUBIC_FILTER_WEIGHTS_CATMULL_ROM_QCOM) + ci_nn.pNext = &ci_qcom_nn; return device.GetLogical().CreateSampler(ci_nn); } diff --git a/src/video_core/renderer_vulkan/present/util.h b/src/video_core/renderer_vulkan/present/util.h index 11810352df..38cc6203c5 100644 --- a/src/video_core/renderer_vulkan/present/util.h +++ b/src/video_core/renderer_vulkan/present/util.h @@ -57,7 +57,7 @@ VkWriteDescriptorSet CreateWriteDescriptorSet(std::vector VkDescriptorSet set, u32 binding); vk::Sampler CreateBilinearSampler(const Device& device); vk::Sampler CreateNearestNeighborSampler(const Device& device); -vk::Sampler CreateCubicSampler(const Device& device); +vk::Sampler CreateCubicSampler(const Device& device, VkCubicFilterWeightsQCOM qcom_weights); void BeginRenderPass(vk::CommandBuffer& cmdbuf, VkRenderPass render_pass, VkFramebuffer framebuffer, VkExtent2D extent); diff --git a/src/video_core/renderer_vulkan/vk_blit_screen.cpp b/src/video_core/renderer_vulkan/vk_blit_screen.cpp index b720bcded3..0f54dd5ade 100644 --- a/src/video_core/renderer_vulkan/vk_blit_screen.cpp +++ b/src/video_core/renderer_vulkan/vk_blit_screen.cpp @@ -7,6 +7,7 @@ // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project // SPDX-License-Identifier: GPL-2.0-or-later +#include #include "video_core/framebuffer_config.h" #include "video_core/present.h" #include "video_core/renderer_vulkan/present/filters.h" @@ -41,7 +42,16 @@ void BlitScreen::SetWindowAdaptPass() { window_adapt = MakeNearestNeighbor(device, swapchain_view_format); break; case Settings::ScalingFilter::Bicubic: - window_adapt = MakeBicubic(device, swapchain_view_format); + window_adapt = MakeBicubic(device, swapchain_view_format, VK_CUBIC_FILTER_WEIGHTS_CATMULL_ROM_QCOM); + break; + case Settings::ScalingFilter::ZeroTangent: + window_adapt = MakeBicubic(device, swapchain_view_format, VK_CUBIC_FILTER_WEIGHTS_ZERO_TANGENT_CARDINAL_QCOM); + break; + case Settings::ScalingFilter::BSpline: + window_adapt = MakeBicubic(device, swapchain_view_format, VK_CUBIC_FILTER_WEIGHTS_B_SPLINE_QCOM); + break; + case Settings::ScalingFilter::Mitchell: + window_adapt = MakeBicubic(device, swapchain_view_format, VK_CUBIC_FILTER_WEIGHTS_MITCHELL_NETRAVALI_QCOM); break; case Settings::ScalingFilter::Spline1: window_adapt = MakeSpline1(device, swapchain_view_format); @@ -58,6 +68,9 @@ void BlitScreen::SetWindowAdaptPass() { case Settings::ScalingFilter::Area: window_adapt = MakeArea(device, swapchain_view_format); break; + case Settings::ScalingFilter::Mmpx: + window_adapt = MakeMmpx(device, swapchain_view_format); + break; case Settings::ScalingFilter::Fsr: case Settings::ScalingFilter::Bilinear: default: diff --git a/src/video_core/vulkan_common/vulkan_device.h b/src/video_core/vulkan_common/vulkan_device.h index bd54144480..cb13f28523 100644 --- a/src/video_core/vulkan_common/vulkan_device.h +++ b/src/video_core/vulkan_common/vulkan_device.h @@ -89,7 +89,8 @@ VK_DEFINE_HANDLE(VmaAllocator) EXTENSION(NV, VIEWPORT_ARRAY2, viewport_array2) \ EXTENSION(NV, VIEWPORT_SWIZZLE, viewport_swizzle) \ EXTENSION(EXT, DESCRIPTOR_INDEXING, descriptor_indexing) \ - EXTENSION(EXT, FILTER_CUBIC, filter_cubic) + EXTENSION(EXT, FILTER_CUBIC, filter_cubic) \ + EXTENSION(QCOM, FILTER_CUBIC_WEIGHTS, filter_cubic_weights) // Define extensions which must be supported. #define FOR_EACH_VK_MANDATORY_EXTENSION(EXTENSION_NAME) \ @@ -558,6 +559,11 @@ public: return extensions.filter_cubic; } + /// Returns true if the device supports VK_QCOM_filter_cubic_weights + bool IsQcomFilterCubicWeightsSupported() const { + return extensions.filter_cubic_weights; + } + /// Returns true if the device supports VK_EXT_line_rasterization. bool IsExtLineRasterizationSupported() const { return extensions.line_rasterization;