MiniWebCam/videoframe.h

#ifndef _VIDEOFRAME_H_
#define _VIDEOFRAME_H_

#include "inmemoryfile.h"
//
// only contain 24bit each color 8Bit
class VideoFrame {
    private:
        virtual void AllocateFrame();
    protected:
        void FreeFrame();
        int mem_allocated;
        unsigned char *mem;
        int height;
        int width;
    public:
        VideoFrame();
        ~VideoFrame();

        int GetHeight() { return height; };
        int GetWidth() { return width; };
        unsigned char *GetPixBuf() { return mem; };

        int SetSize(int w, int h);
        int ConvertToJpeg(InMemoryFile *imf, int quality);
        int TestScreen(int w, int h);
        int CopyTo(VideoFrame *dest, int destw, int desth);
       	int CopyFrom(int sw, int sh, int ssize, unsigned char *sdata);
};


class VideoFrameFloat : public VideoFrame {
    private:
        void AllocateFrame();
    protected:
    public:
};


#endif