Changed: #1031 Music is "stopped" when client is loading with OpenAL driver

code/nel/src/sound/driver/openal/music_channel_al.cpp

@@ -33,13 +33,8 @@ CMusicChannelAL::CMusicChannelAL(CSoundDriverAL *soundDriver)
 {
 	// create a default source for music streaming
 	_Source = static_cast<CSourceAL*>(_SoundDriver->createSource());
-	_Source->setPos(CVector(0, 0, 0));
+	_Source->setType(SourceMusic);
-	_Source->setVelocity(CVector(0, 0, 0));
-	_Source->setDirection(CVector(0, 0, 0));
-	_Source->setSourceRelativeMode(true);
-	_Source->setStreamingBuffersMax(4);
 	_Source->setStreamingBufferSize(32768);
-//	_Source->setStreaming(true);
 }
 
 CMusicChannelAL::~CMusicChannelAL()
@@ -110,9 +105,6 @@ void CMusicChannelAL::setBufferFormat(IBuffer *buffer)
 
 void CMusicChannelAL::run()
 {
-
-	if (_Async)
-	{
 	bool first = true;
 
 	// use queued buffers
@@ -140,6 +132,8 @@ void CMusicChannelAL::run()
 		for(uint i = 0; i < buffers.size(); ++i)
 			fillBuffer(buffers[i], _Source->getStreamingBufferSize());
 
+//		_Source->updateManualRolloff();
+
 		// play the source
 		if (first)
 		{
@@ -151,9 +145,23 @@ void CMusicChannelAL::run()
 		nlSleep(100);
 	}
 	while(!_MusicBuffer->isMusicEnded() && _Playing);
-	}
+
-	else
+
+	// music finished without interruption
+	if (_Playing)
 	{
+		// wait until source is not playing
+		while(_Source->isPlaying() && _Playing) nlSleep(1000);
+
+		_Source->stop();
+
+		_Playing = false;
+	}
+}
+
+/// Play sync music
+bool CMusicChannelAL::playSync()
+{
 	// use an unique buffer managed by CMusicChannelAL
 	_Buffer = _SoundDriver->createBuffer();
 
@@ -170,23 +178,14 @@ void CMusicChannelAL::run()
 		_MusicBuffer = NULL;
 	}
 
+	// delete previous queued buffers
+	_Source->setStreamingBuffersMax(0);
+
 	// use this buffer as source
 	_Source->setStaticBuffer(_Buffer);
 
 	// play the source
-		_Source->play();
+	return _Source->play();
-	}
-
-	// music finished without interruption
-	if (_Playing)
-	{
-		// wait until source is not playing
-		while(_Source->isPlaying() && _Playing) nlSleep(1000);
-
-		_Source->stop();
-
-		_Playing = false;
-	}
 }
 
 /** Play some music (.ogg etc...)
@@ -204,6 +203,13 @@ bool CMusicChannelAL::play(const std::string &filepath, bool async, bool loop)
 	_MusicBuffer = IMusicBuffer::createMusicBuffer(filepath, async, async ? loop:false);
 
 	if (_MusicBuffer)
+	{
+		_Async = async;
+		_Playing = true;
+
+		_Source->setSourceRelativeMode(true);
+
+		if (_Async)
 		{
 			// create the thread if it's not yet created
 			if (!_Thread) _Thread = IThread::create(this);
@@ -214,16 +220,24 @@ bool CMusicChannelAL::play(const std::string &filepath, bool async, bool loop)
 				return false;
 			}
 
-		_Async = async;
+			// use 4 queued buffers
-		_Playing = true;
+			_Source->setStreamingBuffersMax(4);
 
 			// we need to loop the source only if not async
-		_Source->setLooping(async ? false:loop);
+			_Source->setLooping(false);
 
 			// start the thread
 			_Thread->start();
 		}
 		else
+		{
+			// we need to loop the source only if not async
+			_Source->setLooping(loop);
+
+			return playSync();
+		}
+	}
+	else
 	{
 		nlwarning("AL: Can't stream file %s", filepath.c_str());
 		return false;
@@ -298,6 +312,16 @@ void CMusicChannelAL::setVolume(float gain)
 	_Source->setGain(gain);
 }
 
+/// Update music
+void CMusicChannelAL::update()
+{
+	// stop sync music once finished playing
+	if (_Playing && !_Async && !_Source->isPlaying())
+	{
+		stop();
+	}
+}
+
 } /* namespace NLSOUND */
 
 /* end of file */

code/nel/src/sound/driver/openal/music_channel_al.h

@@ -91,6 +91,12 @@ public:
 	 *	NB: in OpenAL driver, the volume of music IS affected by IListener::setGain()
 	 */
 	virtual void setVolume(float gain);
+
+	/// Play sync music
+	bool playSync();
+
+	/// Update music
+	void update();
 }; /* class CMusicChannelAL */
 
 } /* namespace NLSOUND */

code/nel/src/sound/driver/openal/sound_driver_al.cpp

@@ -618,11 +618,16 @@ void CSoundDriverAL::commit3DChanges()
 	// Sync up sources & listener 3d position.
 	if (getOption(OptionManualRolloff))
 	{
-		for (std::set<CSourceAL *>::iterator it(_Sources.begin()), end(_Sources.end()); it != end; ++it)
+		set<CSourceAL*>::iterator it = _Sources.begin(), iend = _Sources.end();
+		while(it != iend)
 		{
 			(*it)->updateManualRolloff();
+			++it;
 		}
 	}
+
+	// update the music (XFade etc...)
+	updateMusic();
 }
 
 /// Write information about the driver to the output stream.
@@ -661,6 +666,12 @@ bool CSoundDriverAL::getMusicInfo(const std::string &filepath, std::string &arti
 	return IMusicBuffer::getInfo(filepath, artist, title);
 }
 
+void CSoundDriverAL::updateMusic()
+{
+	set<CMusicChannelAL *>::iterator it(_MusicChannels.begin()), end(_MusicChannels.end());
+	for (; it != end; ++it) (*it)->update();
+}
+
 /// Remove a buffer
 void CSoundDriverAL::removeBuffer(CBufferAL *buffer)
 {

code/nel/src/sound/driver/openal/sound_driver_al.h

@@ -176,6 +176,7 @@ public:
 	float getGain();
 
 protected:
+	void updateMusic();
 
 	/// Allocate nb new buffers or sources
 	void					allocateNewItems( TGenFunctionAL algenfunc, TTestFunctionAL altestfunc,

code/ryzom/client/src/init_main_loop.cpp

@@ -533,7 +533,7 @@ void initMainLoop()
 		// During load of the game, fade completely out SFX, and leave outgame music
 		// When the game will begin, it will fade in slowly
 		if(SoundMngr)
-			SoundMngr->setupFadeSound(1.f, 1.f);
+			SoundMngr->setupFadeSound(0.f, 1.f);
 
 		initLast = initCurrent;
 		initCurrent = ryzomGetLocalTime();