19 #ifndef QGSCLIPTOMINMAXENHANCEMENT_H    20 #define QGSCLIPTOMINMAXENHANCEMENT_H    22 #include "qgis_core.h" 
DataType
Raster data types. 
 
virtual bool isValueInDisplayableRange(double value)
A customizable method to indicate if a pixel's value is within the displayable range. 
 
A contrast enhancement function is the base class for all raster contrast enhancements. 
 
A raster contrast enhancement that will clip a value to the specified min/max range. 
 
virtual int enhance(double value)
A customizable method that takes in a double value and returns a int between 0 and 255...