From 0930bebcf2cc04e74eb11314f918d00b0d99558a Mon Sep 17 00:00:00 2001
From: Jozef Chutka <jozefchutka@gmail.com>
Date: Tue, 27 Jun 2023 13:24:22 +0200
Subject: [PATCH] emscripten processor count

---
 codec/common/src/WelsThreadLib.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/codec/common/src/WelsThreadLib.cpp b/codec/common/src/WelsThreadLib.cpp
index 5c5cfcdd6..b1072e0c9 100644
--- a/codec/common/src/WelsThreadLib.cpp
+++ b/codec/common/src/WelsThreadLib.cpp
@@ -48,7 +48,9 @@
 #include <sys/types.h>
 #include <sys/param.h>
 #include <unistd.h>
-#ifndef __Fuchsia__
+#ifdef __EMSCRIPTEN__
+#include <emscripten/threading.h>
+#elif !defined(__Fuchsia__)
 #include <sys/sysctl.h>
 #endif
 #ifdef __APPLE__
@@ -508,7 +510,7 @@ WELS_THREAD_ERROR_CODE    WelsQueryLogicalProcessInfo (WelsLogicalProcessInfo* p
 #elif defined(__EMSCRIPTEN__)
 
   // There is not yet a way to determine CPU count in emscripten JS environment.
-  pInfo->ProcessorCount = 1;
+  pInfo->ProcessorCount = emscripten_num_logical_cores();
   return WELS_THREAD_ERROR_OK;
 
 #elif defined(__Fuchsia__)