Audio alignment libraries moved to src/lib/audio/

[kdenlive] / testingArea / audioCorrelationInfo.cpp

diff --git a/testingArea/audioCorrelationInfo.cpp b/testingArea/audioCorrelationInfo.cpp
deleted file mode 100644 (file)
index 1d33aee..0000000
--- a/testingArea/audioCorrelationInfo.cpp
+++ /dev/null
@@ -1,83 +0,0 @@
-#include "audioCorrelationInfo.h"
-#include <iostream>
-
-AudioCorrelationInfo::AudioCorrelationInfo(int mainSize, int subSize) :
-    m_mainSize(mainSize),
-    m_subSize(subSize),
-    m_max(-1)
-{
-    m_correlationVector = new int64_t[m_mainSize+m_subSize+1];
-}
-
-AudioCorrelationInfo::~AudioCorrelationInfo()
-{
-    delete m_correlationVector;
-}
-
-int AudioCorrelationInfo::size() const
-{
-    return m_mainSize+m_subSize+1;
-}
-
-void AudioCorrelationInfo::setMax(int64_t max)
-{
-    m_max = max;
-}
-
-int64_t AudioCorrelationInfo::max() const
-{
-    Q_ASSERT(m_max > 0);
-    if (m_max <= 0) {
-        int width = size();
-        int64_t max = 0;
-        for (int i = 0; i < width; i++) {
-            if (m_correlationVector[i] > max) {
-                max = m_correlationVector[i];
-            }
-        }
-        Q_ASSERT(max > 0);
-        return max;
-    }
-    return m_max;
-}
-
-int AudioCorrelationInfo::maxIndex() const
-{
-    int64_t max = 0;
-    int index = 0;
-    int width = size();
-
-    for (int i = 0; i < width; i++) {
-        if (m_correlationVector[i] > max) {
-            max = m_correlationVector[i];
-            index = i;
-        }
-    }
-
-    return index;
-}
-
-int64_t* AudioCorrelationInfo::correlationVector()
-{
-    return m_correlationVector;
-}
-
-QImage AudioCorrelationInfo::toImage(int height) const
-{
-    int width = size();
-    int64_t maxVal = max();
-
-    QImage img(width, height, QImage::Format_ARGB32);
-    img.fill(qRgb(255,255,255));
-
-    int val;
-
-    for (int x = 0; x < width; x++) {
-        val = m_correlationVector[x]/double(maxVal)*img.height();
-        for (int y = img.height()-1; y > img.height() - val - 1; y--) {
-            img.setPixel(x, y, qRgb(50, 50, 50));
-        }
-    }
-
-    return img;
-}