localvideobuffer.h

#ifndef CVD_VIDEOBUFFER_LOCAL_H
#define CVD_VIDEOBUFFER_LOCAL_H

#include <cvd/exceptions.h>
#include <cvd/localvideoframe.h>
#include <cvd/videobuffer.h>

namespace CVD
{

template <class T>
class LocalVideoBuffer : public CVD::VideoBuffer<T>
{
    public:
    LocalVideoBuffer(typename VideoBufferType::Type t)
        : VideoBuffer<T>(t)
    {
    }

    virtual ~LocalVideoBuffer() { }

    virtual ImageRef size() = 0;
    virtual LocalVideoFrame<T>* get_frame() = 0; // blocks until frame ready
    virtual void put_frame(VideoFrame<T>* f) = 0; // user is finished using f
    virtual bool frame_pending() = 0; // checks to see if frame ready
    virtual void seek_to(double) // in seconds
    {
    }
};

}

#endif