From bd8b9bbcee93549f323352f227ff44d0e79e0ad4 Mon Sep 17 00:00:00 2001 From: ReinUsesLisp Date: Wed, 26 Feb 2020 16:13:47 -0300 Subject: gl_shader_cache: Rework shader cache and remove post-specializations Instead of pre-specializing shaders and then post-specializing them, drop the later and only "specialize" the shader while decoding it. --- src/video_core/guest_driver.h | 21 +++++++++++++-------- 1 file changed, 13 insertions(+), 8 deletions(-) (limited to 'src/video_core/guest_driver.h') diff --git a/src/video_core/guest_driver.h b/src/video_core/guest_driver.h index fc1917347..99450777e 100644 --- a/src/video_core/guest_driver.h +++ b/src/video_core/guest_driver.h @@ -4,6 +4,7 @@ #pragma once +#include #include #include "common/common_types.h" @@ -17,25 +18,29 @@ namespace VideoCore { */ class GuestDriverProfile { public: - void DeduceTextureHandlerSize(std::vector&& bound_offsets); + explicit GuestDriverProfile() = default; + explicit GuestDriverProfile(std::optional texture_handler_size) + : texture_handler_size{texture_handler_size} {} + + void DeduceTextureHandlerSize(std::vector bound_offsets); u32 GetTextureHandlerSize() const { - return texture_handler_size; + return texture_handler_size.value_or(default_texture_handler_size); } - bool TextureHandlerSizeKnown() const { - return texture_handler_size_deduced; + bool IsTextureHandlerSizeKnown() const { + return texture_handler_size.has_value(); } private: // Minimum size of texture handler any driver can use. static constexpr u32 min_texture_handler_size = 4; - // This goes with Vulkan and OpenGL standards but Nvidia GPUs can easily - // use 4 bytes instead. Thus, certain drivers may squish the size. + + // This goes with Vulkan and OpenGL standards but Nvidia GPUs can easily use 4 bytes instead. + // Thus, certain drivers may squish the size. static constexpr u32 default_texture_handler_size = 8; - u32 texture_handler_size = default_texture_handler_size; - bool texture_handler_size_deduced = false; + std::optional texture_handler_size = default_texture_handler_size; }; } // namespace VideoCore -- cgit v1.2.3