piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-23 06:09:50 -06:00
Code Issues Packages Projects Releases Wiki Activity

ShaderCache: Implement background shader compilation

Browse Source 
This enables shaders to be compiled while the game is starting, instead
of blocking startup. If a shader is needed before it is compiled,
emulation will block.
This commit is contained in:
Stenzek
2018-03-01 19:21:06 +10:00
parent 9fa24700b6
commit e31cc1f679
15 changed files with 202 additions and 145 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
Source/Core/VideoCommon/VideoConfig.cpp
View File

@ -102,6 +102,7 @@ void VideoConfig::Refresh()
bBackendMultithreading = Config::Get(Config::GFX_BACKEND_MULTITHREADING);
iCommandBufferExecuteInterval = Config::Get(Config::GFX_COMMAND_BUFFER_EXECUTE_INTERVAL);
bShaderCache = Config::Get(Config::GFX_SHADER_CACHE);
bWaitForShadersBeforeStarting = Config::Get(Config::GFX_WAIT_FOR_SHADERS_BEFORE_STARTING);
iUberShaderMode = static_cast<UberShaderMode>(Config::Get(Config::GFX_UBERSHADER_MODE));
iShaderCompilerThreads = Config::Get(Config::GFX_SHADER_COMPILER_THREADS);
iShaderPrecompilerThreads = Config::Get(Config::GFX_SHADER_PRECOMPILER_THREADS);
@ -196,6 +197,10 @@ u32 VideoConfig::GetShaderCompilerThreads() const
u32 VideoConfig::GetShaderPrecompilerThreads() const
{
// When using background compilation, always keep the same thread count.
if (bWaitForShadersBeforeStarting)
return GetShaderCompilerThreads();
if (!backend_info.bSupportsBackgroundCompiling)
return 0;