Added BatchProcessingEnhancePriority config parm

git-svn-id: https://oreka.svn.sourceforge.net/svnroot/oreka/trunk@199 09dcff7a-b715-0410-9601-b79a96267cd0

3 files changed, 12 insertions, 4 deletions

diff --git a/orkaudio/BatchProcessing.cpp b/orkaudio/BatchProcessing.cpp
index 43e0563..42816c3 100644
--- a/orkaudio/BatchProcessing.cpp
+++ b/orkaudio/BatchProcessing.cpp
@@ -233,10 +233,13 @@ void BatchProcessing::ThreadHandler(void *args)
 						}
 						outFileRef->WriteChunk(tmpChunkRef);
 
-						// Give up CPU to make sure the actual recording always has priority
-						ACE_Time_Value yield;
-						yield.set(0,1);	// 1 us
-						ACE_OS::sleep(yield);
+						if(CONFIG.m_batchProcessingEnhancePriority == false)
+						{
+							// Give up CPU between every audio buffer to make sure the actual recording always has priority
+							ACE_Time_Value yield;
+							yield.set(0,1);	// 1 us
+							ACE_OS::sleep(yield);
+						}
 					}
 
 					fileRef->Close();
diff --git a/orkaudio/Config.cpp b/orkaudio/Config.cpp
index 4a9e295..c72e9de 100644
--- a/orkaudio/Config.cpp
+++ b/orkaudio/Config.cpp
@@ -40,6 +40,7 @@ Config::Config()
 	m_audioOutputPath = AUDIO_OUTPUT_PATH_DEFAULT;
 	m_immediateProcessingQueueSize = IMMEDIATE_PROCESSING_QUEUE_SIZE_DEFAULT;
 	m_batchProcessingQueueSize = BATCH_PROCESSING_QUEUE_SIZE_DEFAULT;
+	m_batchProcessingEnhancePriority = BATCH_PROCESSING_ENHANCE_PRIORITY_DEFAULT;
 
 	char hostname[40];
 	ACE_OS::hostname(hostname, 40);
@@ -76,6 +77,7 @@ void Config::Define(Serializer* s)
 	s->StringValue(AUDIO_OUTPUT_PATH_PARAM, m_audioOutputPath);
 	s->IntValue(IMMEDIATE_PROCESSING_QUEUE_SIZE_PARAM, m_immediateProcessingQueueSize);
 	s->IntValue(BATCH_PROCESSING_QUEUE_SIZE_PARAM, m_batchProcessingQueueSize);
+	s->BoolValue(BATCH_PROCESSING_ENHANCE_PRIORITY_PARAM, m_batchProcessingEnhancePriority);
 }
 
 void Config::Validate()
diff --git a/orkaudio/Config.h b/orkaudio/Config.h
index 95a31d9..b7623f4 100644
--- a/orkaudio/Config.h
+++ b/orkaudio/Config.h
@@ -63,6 +63,8 @@
 #define IMMEDIATE_PROCESSING_QUEUE_SIZE_DEFAULT 10000
 #define BATCH_PROCESSING_QUEUE_SIZE_PARAM "BatchProcessingQueueSize"
 #define BATCH_PROCESSING_QUEUE_SIZE_DEFAULT 20000
+#define BATCH_PROCESSING_ENHANCE_PRIORITY_PARAM "BatchProcessingEnhancePriority"
+#define BATCH_PROCESSING_ENHANCE_PRIORITY_DEFAULT false
 
 class Config : public Object
 {
@@ -99,6 +101,7 @@ public:
 	CStdString m_audioOutputPath;
 	int m_immediateProcessingQueueSize;
 	int m_batchProcessingQueueSize;
+	bool m_batchProcessingEnhancePriority;
 };