src/Resampler.h

/*
 *   O         ,-
 *  ° o    . -´  '     ,-
 *   °  .´        ` . ´,´
 *     ( °   ))     . (
 *      `-;_    . -´ `.`.
 *          `._'       ´
 *
 * Copyright (c) 2007-2010 Markus Fisch <mf@markusfisch.de>
 *
 * Licensed under the MIT license:
 * http://www.opensource.org/licenses/mit-license.php
 */
#ifndef _PieDock_Resampler_
#define _PieDock_Resampler_

#include "ArgbSurface.h"

namespace PieDock
{
    class Resampler
    {
        public:
            virtual ~Resampler() {}
            static void resample( ArgbSurface &, ArgbSurface & );

        protected:
            static void biLinear( ArgbSurface &, ArgbSurface & );
            static void areaAveraging( ArgbSurface &, ArgbSurface & );

        private:
            Resampler() {}
    };
}

#endif