|| || || || || || || ||

---

RgbDataDstDX.h

Go to the documentation of this file.

#ifndef Impala_Core_Stream_RgbDataDstDX_h
#define Impala_Core_Stream_RgbDataDstDX_h

#include "Core/Stream/RgbDataDst.h"
#include "Link/DXMedia/HxDXMedia.h"

namespace Impala
{
namespace Core
{
namespace Stream
{


class RgbDataDstDX : public RgbDataDst
{
public:

    RgbDataDstDX(int dst, std::string dstName, int imageWidth, int imageHeight) :
        RgbDataDst(dst, dstName, imageWidth, imageHeight)
    {
        mDxHandle = 0;
        Init();
    }

    bool
    Valid()
    {
        if (mDxHandle == 0)
            return false;
        return true;
    }

    void
    NextFrame(unsigned char* dataPtr)
    {
        if (! dataPtr)
        {
            std::cout << "RgbDataDstDX::nextFrame : dataPtr is null" << std::endl;
            return;
        }
        HxDXPutFrame(mDxHandle, dataPtr);
    }

    void
    Close()
    {
        HxDXEndWrite(mDxHandle);
    }

private:

    void
    Init()
    {
        if (!(mDxHandle = HxDXBeginWrite(mDstName.c_str(), mImageWidth,
                                         mImageHeight)))
            std::cout << "HxDXBeginWrite failed" << std::endl;
    }

    void* mDxHandle;
};

} // namespace Stream
} // namespace Core
} // namespace Impala

#endif

---