Index: Source/modules/webaudio/DeferredTaskHandler.cpp |
diff --git a/Source/modules/webaudio/DeferredTaskHandler.cpp b/Source/modules/webaudio/DeferredTaskHandler.cpp |
index c2605c157caa2787a5da09895322d8aa52a7ff66..7b635016c2b10687d0001547dd8a9bc2428aaf6b 100644 |
--- a/Source/modules/webaudio/DeferredTaskHandler.cpp |
+++ b/Source/modules/webaudio/DeferredTaskHandler.cpp |
@@ -42,6 +42,19 @@ void DeferredTaskHandler::lock() |
m_contextGraphMutex.lock(); |
} |
+void DeferredTaskHandler::forceLock() |
+{ |
+ // This allows the regular lock in non-real-time audio thread. |
+ ASSERT(!isMainThread()); |
+ if (isMainThread()) { |
+ // If this gets called in the main thread, do tryLock() instead. |
+ m_contextGraphMutex.tryLock(); |
+ return; |
+ } |
+ |
+ m_contextGraphMutex.lock(); |
+} |
+ |
bool DeferredTaskHandler::tryLock() |
{ |
// Try to catch cases of using try lock on main thread |