From c0c75e43ad9f7c1d64635f254fd02f2bbbb27ed0 Mon Sep 17 00:00:00 2001 From: collecting Date: Mon, 6 Oct 2025 02:09:42 +0000 Subject: [PATCH] feat: Add Lanczos --- src/video_core/renderer_vulkan/present/filters.cpp | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/src/video_core/renderer_vulkan/present/filters.cpp b/src/video_core/renderer_vulkan/present/filters.cpp index b5e08938e..d57665b96 100644 --- a/src/video_core/renderer_vulkan/present/filters.cpp +++ b/src/video_core/renderer_vulkan/present/filters.cpp @@ -1,9 +1,11 @@ // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project +// SPDX-FileCopyrightText: Copyright 2025 citron Emulator Project // SPDX-License-Identifier: GPL-2.0-or-later #include "common/common_types.h" #include "video_core/host_shaders/present_bicubic_frag_spv.h" +#include "video_core/host_shaders/present_lanczos_frag_spv.h" #include "video_core/host_shaders/present_gaussian_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" @@ -53,4 +55,9 @@ std::unique_ptr MakeScaleForce(const Device& device, VkFormat f SelectScaleForceShader(device)); } +std::unique_ptr MakeLanczos(const Device& device, VkFormat frame_format) { + return std::make_unique(device, frame_format, CreateNearestNeighborSampler(device), + BuildShader(device, PRESENT_LANCZOS_FRAG_SPV)); +} + } // namespace Vulkan