Fixed: Always commit 3d positioning when calling play on sources. This avoids having to wait for update call. Sources no longer cause loud noise when ryzom client finishes loading

--HG--
branch : sound_dev

code/nel/include/nel/sound/driver/source.h

@@ -353,7 +353,7 @@ public:
 	 * In streaming mode, the time spent during buffer outruns is not 
 	 * counted towards the playback time, and the playback time is 
 	 * be the current time position in the entire submitted queue.
-	 * When using static buffers, the result is the tot time that the 
+	 * When using static buffers, the result is the total time that the 
 	 * attached buffer has been playing. If the source is looping, the 
 	 * time will be the total of all playbacks of the buffer.
 	 * When the source is stopped, this will return the time where the 

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

@@ -30,7 +30,7 @@ namespace NLSOUND {
 CSourceAL::CSourceAL(CSoundDriverAL *soundDriver) :
 _SoundDriver(NULL), _Buffer(NULL), _Source(AL_NONE),
 _DirectFilter(AL_FILTER_NULL), _EffectFilter(AL_FILTER_NULL), 
-_IsPlaying(false), _IsPaused(false), _StartTime(0), 
+_IsPlaying(false), _IsPaused(false), _StartTime(0), _IsStreaming(false),  
 _Pos(0.0f, 0.0f, 0.0f), _Gain(NLSOUND_DEFAULT_GAIN), _Alpha(1.0), 
 _MinDistance(1.0f), _MaxDistance(numeric_limits<float>::max()), 
 _Effect(NULL), _Direct(true), 
@@ -100,7 +100,7 @@ void CSourceAL::updateManualRolloff()
 }
 
 /// Enable or disable streaming mode. Source must be stopped to call this.
-void CSourceAL::setStreaming(bool /* streaming */)
+void CSourceAL::setStreaming(bool streaming)
 {
 	nlassert(isStopped());
 
@@ -108,6 +108,7 @@ void CSourceAL::setStreaming(bool /* streaming */)
 	alSourcei(_Source, AL_BUFFER, AL_NONE);
 	alTestError();
 	_Buffer = NULL;
+	_IsStreaming = streaming;
 }
 
 /* Set the buffer that will be played (no streaming)
@@ -209,28 +210,36 @@ bool CSourceAL::getLooping() const
 /// Play the static buffer (or stream in and play)
 bool CSourceAL::play()
 {
-	if ( _Buffer != NULL )
+	// Commit 3D changes before starting play
+	if (_SoundDriver->getOption(ISoundDriver::OptionManualRolloff))
+		updateManualRolloff();
+
+	if (_Buffer)
 	{
 		// Static playing mode
 		_IsPaused = false;
 		alSourcePlay(_Source);
-		_IsPlaying = alGetError() == AL_NO_ERROR;
+		_IsPlaying = (alGetError() == AL_NO_ERROR);
 		if (_IsPlaying)
 			_StartTime = CTime::getLocalTime();
 		return _IsPlaying;
 	}
-	else
+	else if (_IsStreaming)
 	{
-		// TODO: Verify streaming mode?
 		_IsPaused = false;
 		alSourcePlay(_Source);
-		_IsPlaying = true;
+		_IsPlaying = (alGetError() == AL_NO_ERROR);
+		if (_IsPlaying)
 			_StartTime = CTime::getLocalTime(); // TODO: Played time should freeze when buffering fails, and be calculated based on the number of buffers played plus passed time. This is necessary for synchronizing animation with sound.
-		return true;
+		return _IsPlaying;
 		// Streaming mode
 		//nlwarning("AL: Cannot play null buffer; streaming not implemented" );
 		//nlstop;
 	}
+	else
+	{
+		nlwarning("Invalid play call, not streaming and no static buffer assigned");
+	}
 }
 
 /// Stop playing

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

@@ -60,6 +60,8 @@ private:
 	bool _IsPaused;
 	NLMISC::TTime _StartTime;
 
+	bool _IsStreaming;
+
 	NLMISC::CVector _Pos;
 	float _Gain;
 	double _Alpha;

code/nel/src/sound/driver/xaudio2/source_xaudio2.cpp

@@ -494,6 +494,8 @@ bool CSourceXAudio2::initFormat(IBuffer::TBufferFormat bufferFormat, uint8 chann
 	setupVoiceSends();
 	_SoundDriver->getXAudio2()->CommitChanges(_OperationSet);
 	
+	// Also commit any 3D settings that were already done
+	commit3DChanges();
 	
 	// test
 	//XAUDIO2_VOICE_DETAILS voice_details;
@@ -581,6 +583,11 @@ bool CSourceXAudio2::play()
 {	
 	// nldebug(NLSOUND_XAUDIO2_PREFIX "play");
 
+	// Commit 3D changes before starting play
+	if (_SourceVoice)
+		commit3DChanges();
+	// else it is commit by the preparePlay > initFormat function
+
 	if (_IsPaused)
 	{
 		if (SUCCEEDED(_SourceVoice->Start(0))) _IsPaused = false;

code/nel/src/sound/stream_source.cpp

@@ -183,8 +183,17 @@ void CStreamSource::play()
 			// pSource->setPos( _Position, false);
 			pSource->setPos(getVirtualPos(), false);
 			pSource->setMinMaxDistances(m_StreamSound->getMinDistance(), m_StreamSound->getMaxDistance(), false);
+			if (!m_Buffers[0]->isStereo())
+			{
 				setDirection(_Direction); // because there is a workaround inside
 				pSource->setVelocity(_Velocity);
+			}
+			else
+			{
+				pSource->setDirection(NLMISC::CVector::Null);
+				pSource->setCone(float(Pi * 2), float(Pi * 2), 1.0f);
+				pSource->setVelocity(NLMISC::CVector::Null);
+			}
 			pSource->setGain(getFinalGain());
 			pSource->setSourceRelativeMode(_RelativeMode);
 			// pSource->setLooping(_Looping);
@@ -223,6 +232,34 @@ void CStreamSource::play()
 		{
 			CSourceCommon::play();
 			m_WaitingForPlay = false;
+#if 1
+			// Dump source info
+			nlwarning("--- DUMP SOURCE INFO ---");
+			nlwarning(" * getLooping: %s", getPhysicalSource()->getLooping() ? "YES" : "NO");
+			nlwarning(" * isPlaying: %s", getPhysicalSource()->isPlaying() ? "YES" : "NO");
+			nlwarning(" * isStopped: %s", getPhysicalSource()->isStopped() ? "YES" : "NO");
+			nlwarning(" * isPaused: %s", getPhysicalSource()->isPaused() ? "YES" : "NO");
+			nlwarning(" * getPos: %f, %f, %f", getPhysicalSource()->getPos().x, getPhysicalSource()->getPos().y, getPhysicalSource()->getPos().z);
+			NLMISC::CVector v;
+			getPhysicalSource()->getVelocity(v);
+			nlwarning(" * getVelocity: %f, %f, %f", v.x, v.y, v.z);
+			getPhysicalSource()->getDirection(v);
+			nlwarning(" * getDirection: %f, %f, %f", v.x, v.y, v.z);
+			nlwarning(" * getGain: %f", getPhysicalSource()->getGain());
+			nlwarning(" * getPitch: %f", getPhysicalSource()->getPitch());
+			nlwarning(" * getSourceRelativeMode: %s", getPhysicalSource()->getSourceRelativeMode() ? "YES" : "NO");
+			float a, b, c;
+			getPhysicalSource()->getMinMaxDistances(a, b);
+			nlwarning(" * getMinMaxDistances: %f, %f", a, b);
+			getPhysicalSource()->getCone(a, b, c);
+			nlwarning(" * getCone: %f, %f", a, b, c);
+			nlwarning(" * getDirect: %s", getPhysicalSource()->getDirect() ? "YES" : "NO");
+			nlwarning(" * getDirectGain: %f", getPhysicalSource()->getDirectGain());
+			nlwarning(" * isDirectFilterEnabled: %s", getPhysicalSource()->isDirectFilterEnabled() ? "YES" : "NO");
+			nlwarning(" * getEffect: %s", getPhysicalSource()->getEffect() ? "YES" : "NO");
+			nlwarning(" * getEffectGain: %f", getPhysicalSource()->getEffectGain());
+			nlwarning(" * isEffectFilterEnabled: %s", getPhysicalSource()->isEffectFilterEnabled() ? "YES" : "NO");
+#endif
 		}
 	}