From ca27bb58bf836a7b2a4c3ca323a484d3ab224e90 Mon Sep 17 00:00:00 2001
From: Ben Doherty <bendoherty@google.com>
Date: Fri, 8 Mar 2024 10:32:38 -0800
Subject: [PATCH] Metal: change shader compilation pool size to 1 (#7639)

---
 filament/backend/src/metal/MetalShaderCompiler.mm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/filament/backend/src/metal/MetalShaderCompiler.mm b/filament/backend/src/metal/MetalShaderCompiler.mm
index 7af9c65944..713133b1db 100644
--- a/filament/backend/src/metal/MetalShaderCompiler.mm
+++ b/filament/backend/src/metal/MetalShaderCompiler.mm
@@ -77,7 +77,7 @@ MetalShaderCompiler::MetalShaderCompiler(id<MTLDevice> device, MetalDriver& driv
 }
 
 void MetalShaderCompiler::init() noexcept {
-    const uint32_t poolSize = 2;
+    const uint32_t poolSize = 1;
     mCompilerThreadPool.init(poolSize, []() {}, []() {});
 }