Add thumbnails

rawimage.h

@@ -9,6 +9,9 @@
 #include <opencv2/imgproc.hpp>
 #include <QImage>
 
+const int THUMB_SIZE = 128;
+const int THUMB_SIZE_BORDER = 138;
+
 class Peak
 {
     uint32_t m_v;
@@ -42,6 +45,7 @@ protected:
     double m_min;
     double m_max;
     double m_mad;
+    float m_thumbAspect;
 public:
     enum ImgType
     {
@@ -72,6 +76,8 @@ public:
     uint32_t norm() const;
     void* data();
     const void* data() const;
+    void convertToThumbnail();
+    float thumbAspect() const;
 };
 
 #endif // RAWIMAGE_H