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r.ShaderCompiler.DebugStallDDCQuery

Var

Unreal Engine Var console variable.

rShaderCompilerDebugStallDDCQuery

Description

For debugging, a value in milliseconds to stall in the DDC completion callback, to help reproduce threading bugs, or simulate higher latency DDC for perf testing.

Usage

r.ShaderCompiler.DebugStallDDCQuery [value]

Set via the console (~) or in DefaultEngine.ini / DefaultGame.ini.

Related Variables

r.ShaderCompiler.AllowDistributedCompilationVarr.ShaderCompiler.BreakOnPreprocessJobVarr.ShaderCompiler.CacheStatsPrintoutIntervalVarr.ShaderCompiler.CrashOnHungShaderMapsVarr.ShaderCompiler.DebugDDCKeyAssetVar
All Console Variables