From b739306a3334d6af7ff9bad129c97d24575d7fe3 Mon Sep 17 00:00:00 2001
From: Glenn Maynard <gmaynard@users.sourceforge.net>
Date: Fri, 16 Jan 2004 23:24:05 +0000
Subject: [PATCH] Simplify (why'd I do this? unneeded)

---
 stepmania/src/arch/Sound/RageSoundDriver_DSound.cpp | 11 ++---------
 stepmania/src/arch/Sound/RageSoundDriver_DSound.h   |  1 -
 2 files changed, 2 insertions(+), 10 deletions(-)

diff --git a/stepmania/src/arch/Sound/RageSoundDriver_DSound.cpp b/stepmania/src/arch/Sound/RageSoundDriver_DSound.cpp
index b3a94e2040..3f1b40473f 100644
--- a/stepmania/src/arch/Sound/RageSoundDriver_DSound.cpp
+++ b/stepmania/src/arch/Sound/RageSoundDriver_DSound.cpp
@@ -46,10 +46,10 @@ void RageSound_DSound::MixerThread()
 	while(!shutdown) {
 		CHECKPOINT;
 
-		/* Sleep for the size of one chunk, or until we're signalled. */
+		/* Sleep for the size of one chunk. */
 		const int chunksize_frames = buffersize_frames / num_chunks;
 		float sleep_secs = (float(chunksize_frames) / samplerate);
-        WaitForSingleObject( m_ThreadWakeupEvent, int(1000 * sleep_secs) );
+		Sleep(int(1000 * sleep_secs));
 
 		CHECKPOINT;
 		LockMutex L(SOUNDMAN->lock);
@@ -217,7 +217,6 @@ RageSound_DSound::RageSound_DSound()
 	/* Set channel volumes. */
 	VolumeChanged();
 
-	m_ThreadWakeupEvent = CreateEvent( NULL, false, false, NULL );
 	MixingThread.SetName("Mixer thread");
 	MixingThread.Create( MixerThread_start, this );
 }
@@ -234,8 +233,6 @@ RageSound_DSound::~RageSound_DSound()
 
 	for(unsigned i = 0; i < stream_pool.size(); ++i)
 		delete stream_pool[i];
-
-	CloseHandle( m_ThreadWakeupEvent );
 }
 
 void RageSound_DSound::VolumeChanged()
@@ -283,10 +280,6 @@ void RageSound_DSound::StartMixing( RageSoundBase *snd )
 	if(stream_pool[i]->state == stream_pool[i]->INACTIVE)
 		stream_pool[i]->state = stream_pool[i]->PLAYING;
 
-	/* Kick the decoder thread, so it'll start this sound up quickly. */
-	L.Unlock();
-	SetEvent( m_ThreadWakeupEvent );
-
 //	LOG->Trace("new sound assigned to channel %i", i);
 }
 
diff --git a/stepmania/src/arch/Sound/RageSoundDriver_DSound.h b/stepmania/src/arch/Sound/RageSoundDriver_DSound.h
index c3df2d4b0e..23d3bb69db 100644
--- a/stepmania/src/arch/Sound/RageSoundDriver_DSound.h
+++ b/stepmania/src/arch/Sound/RageSoundDriver_DSound.h
@@ -40,7 +40,6 @@ class RageSound_DSound: public RageSoundDriver
 
 	DSound ds;
 
-	HANDLE m_ThreadWakeupEvent;
 	bool shutdown; /* tells the MixerThread to shut down */
 	static int MixerThread_start(void *p);
 	void MixerThread();