Fixing problems with reverb time sizes, now 3 or 8 is accepted throughout the code

src/Rendering/Binaural/ArtificialReverb/VABinauralArtificialReverb.cpp

@@ -321,9 +321,6 @@ void CVABinauralArtificialReverbAudioRenderer::Init( const CVAStruct& oArgs )
 
 	m_vdReverberationTimes = StringToDoubleVec( sReverberationTimes );
 
-	if( !( m_vdReverberationTimes.size() == 3 ||  m_vdReverberationTimes.size() == 8 ) )
-		ITA_EXCEPT_INVALID_PARAMETER( "BinauralArtificialReverbAudioRenderer", "Please provide 3 or 8 reverberation time values" );
-
 	std::string sReverberationTime;
 	conf.OptString( "ReverberationTime", sReverberationTime );
 
@@ -334,6 +331,11 @@ void CVABinauralArtificialReverbAudioRenderer::Init( const CVAStruct& oArgs )
 
 		m_vdReverberationTimes = { dReverberationTime * sqrt( 2 ), dReverberationTime, dReverberationTime / sqrt( 2 ) };
 	}
+	else
+	{
+		if( !( m_vdReverberationTimes.size() == 3 || m_vdReverberationTimes.size() == 8 ) )
+			ITA_EXCEPT_INVALID_PARAMETER( "BinauralArtificialReverbAudioRenderer", "ReverberationTimes: please provide 3 (low, mid high) or 8 octave band values from 63Hz to 8kHz" );
+	}
 
 	DesignEQFilters();
 
@@ -403,7 +405,7 @@ void CVABinauralArtificialReverbAudioRenderer::DesignEQFilters()
 		m_vpFilter.push_back( std::make_shared< CBandPassFilter >( 2300.0f, 4000.0f, GetSampleRate() ) );
 		m_vpFilter.push_back( std::make_shared< CHighPassFilter >( 3900.0f, GetSampleRate() ) );
 	}
-	else if( m_vdReverberationTimes.size() == 10 )
+	else if( m_vdReverberationTimes.size() == 8 )
 	{
 		m_vpFilter.clear();
 		float fLowPassFrequencyCuttoff = OCTAVE_CENTER_FREQUENCIES_ISO_F[ 0 ] * sqrt( 2.0f );
@@ -421,7 +423,7 @@ void CVABinauralArtificialReverbAudioRenderer::DesignEQFilters()
 	}
 	else
 	{
-		VA_ERROR( "BinauralArtificialReverbAudioRenderer", "Current implementation only accepts 3 reverb times for low, mid & high frequencies or octave resolution (8 values)" );
+		VA_ERROR( "BinauralArtificialReverbAudioRenderer", "Current implementation only accepts 3 reverb times for low, mid & high frequencies or octave resolution (8 values from 63Hz to 8kHz)" );
 	}
 	m_mxFilterDesign.release();
 }
@@ -756,7 +758,7 @@ void CVABinauralArtificialReverbAudioRenderer::SetParameters( const CVAStruct& o
 		else if( oReverbTimes.IsData() )
 		{
 			int iNumReverbTimes = int( oReverbTimes.GetDataSize() / sizeof( float ) );
-			if( iNumReverbTimes == 3 || iNumReverbTimes == 10 )
+			if( iNumReverbTimes == 3 || iNumReverbTimes == 8 )
 			{
 				m_vdReverberationTimes.resize( iNumReverbTimes );
 				const auto pfReverbTimes = ( const float* ) oReverbTimes.GetData();