From b6f5c0ea7d3757c04521deb0c0f3304638820077 Mon Sep 17 00:00:00 2001
From: xenakios <xenakios@gmail.com>
Date: Tue, 13 Feb 2018 22:16:18 +0200
Subject: [PATCH] Shorten the FFT switch crossfade length. Remove commented out
 code. Formatting change.

---
 Source/PS_Source/Stretch.cpp       | 9 ++++++---
 Source/PS_Source/StretchSource.cpp | 2 +-
 Source/PluginEditor.cpp            | 6 ------
 3 files changed, 7 insertions(+), 10 deletions(-)

diff --git a/Source/PS_Source/Stretch.cpp b/Source/PS_Source/Stretch.cpp
index 726c37d..e73f7e9 100644
--- a/Source/PS_Source/Stretch.cpp
+++ b/Source/PS_Source/Stretch.cpp
@@ -28,11 +28,14 @@ FFT::FFT(int nsamples_, bool no_inverse)
 		printf("WARNING: Odd sample size on FFT::FFT() (%d)",nsamples);
 	};
 	smp.resize(nsamples);
-	for (int i = 0; i < nsamples; i++) smp[i] = 0.0;
+	for (int i = 0; i < nsamples; i++) 
+		smp[i] = 0.0;
 	freq.resize(nsamples/2+1);
-	for (int i=0;i<nsamples/2+1;i++) freq[i]=0.0;
+	for (int i=0;i<nsamples/2+1;i++) 
+		freq[i]=0.0;
 	window.data.resize(nsamples);
-	for (int i=0;i<nsamples;i++) window.data[i]=0.707f;
+	for (int i=0;i<nsamples;i++) 
+		window.data[i]=0.707f;
 	window.type=W_RECTANGULAR;
 
 
diff --git a/Source/PS_Source/StretchSource.cpp b/Source/PS_Source/StretchSource.cpp
index 06e64f3..5209aa2 100644
--- a/Source/PS_Source/StretchSource.cpp
+++ b/Source/PS_Source/StretchSource.cpp
@@ -529,7 +529,7 @@ void StretchAudioSource::setFFTSize(int size)
 		{
 			m_xfadetask.state = 1;
 			m_xfadetask.counter = 0;
-			m_xfadetask.xfade_len = 44100;
+			m_xfadetask.xfade_len = 16384;
 			m_xfadetask.requested_fft_size = size;
 		}
 		else
diff --git a/Source/PluginEditor.cpp b/Source/PluginEditor.cpp
index a4a356c..1bf5fe9 100644
--- a/Source/PluginEditor.cpp
+++ b/Source/PluginEditor.cpp
@@ -458,7 +458,6 @@ void WaveformComponent::paint(Graphics & g)
 		if (m_image_dirty == true || m_waveimage.getWidth() != getWidth()
 			|| m_waveimage.getHeight() != getHeight() - m_topmargin)
 		{
-			//Logger::writeToLog("updating cached waveform image");
 			if (m_waveimage.getWidth() != getWidth()
 				|| m_waveimage.getHeight() != getHeight() - m_topmargin)
 			{
@@ -472,15 +471,11 @@ void WaveformComponent::paint(Graphics & g)
 	}
 	else
 	{
-		//g.fillAll(Colours::black);
 		g.setColour(Colours::darkgrey);
 		m_thumbnail->drawChannels(g, { 0,m_topmargin,getWidth(),getHeight() - m_topmargin },
 			thumblen*m_view_range.getStart(), thumblen*m_view_range.getEnd(), 1.0f);
 	}
 
-	//g.setColour(Colours::darkgrey);
-	//m_thumb->drawChannels(g, { 0,m_topmargin,getWidth(),getHeight()-m_topmargin }, 
-	//	0.0, thumblen, 1.0f);
 	g.setColour(Colours::white.withAlpha(0.5f));
 	double sel_len = m_time_sel_end - m_time_sel_start;
 	//if (sel_len > 0.0 && sel_len < 1.0)
@@ -530,7 +525,6 @@ void WaveformComponent::timerCallback()
 void WaveformComponent::setFileCachedRange(std::pair<Range<double>, Range<double>> rng)
 {
 	m_file_cached = rng;
-	//repaint();
 }
 
 void WaveformComponent::setTimerEnabled(bool b)