From 5f7fc27dce3f0ea0ce7532ee8ecd8a2cd01ec47b Mon Sep 17 00:00:00 2001
From: Jason Sams <rjsams@android.com>
Date: Thu, 18 Jun 2009 16:58:42 -0700
Subject: Replace spins with proper pthread conditions.

---
 libs/rs/rsThreadIO.cpp | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'libs/rs/rsThreadIO.cpp')

diff --git a/libs/rs/rsThreadIO.cpp b/libs/rs/rsThreadIO.cpp
index 23c808a6d4d0..56415819adbb 100644
--- a/libs/rs/rsThreadIO.cpp
+++ b/libs/rs/rsThreadIO.cpp
@@ -34,16 +34,17 @@ ThreadIO::~ThreadIO()
 {
 }
 
-bool ThreadIO::playCoreCommands(Context *con)
+bool ThreadIO::playCoreCommands(Context *con, bool waitForCommand)
 {
     //LOGE("playCoreCommands 1");
     uint32_t cmdID = 0;
     uint32_t cmdSize = 0;
     bool ret = false;
-    while(!mToCore.isEmpty()) {
+    while(!mToCore.isEmpty() || waitForCommand) {
         ret = true;
         //LOGE("playCoreCommands 2");
         const void * data = mToCore.get(&cmdID, &cmdSize);
+        waitForCommand = false;
         //LOGE("playCoreCommands 3 %i %i", cmdID, cmdSize);
 
         gPlaybackFuncs[cmdID](con, data);
-- 
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