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整理代码

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蒲爽 2026-09-28 21:33:04 +08:00
commit c7b4e178ec
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53
video/hisi/mpp5/VideoOverlay.h Normal file
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#ifndef ECE73282_2093_4767_B1C9_C38188A584FF
#define ECE73282_2093_4767_B1C9_C38188A584FF
/*
*******************************************************************************
* INCLUDE
*******************************************************************************
*/
#include "../../core/VideoOverlay.h"
#include <hi_mpi_region.h>
#include <Poco/Util/Timer.h>
namespace Video
{
namespace MPP5
{
/*
*******************************************************************************
* CLASS DECLARE
*******************************************************************************
*/
class VideoOverlay: public Core::VideoOverlay
{
public:
VideoOverlay(Core::VideoOverlayType type, const std::string& name, const Core::Rect& region);
~VideoOverlay();
void render(Core::Image::Ptr pImage) override;
void scrollRender(Core::Image::Ptr pImage, int hscroll) override;
void attach(Core::VideoComponent::Ptr pVideoComponent) override;
protected:
void onConfigChanged(ParameterNames& names) override;
hi_mosaic_blk_size getBlockSize();
hi_u32 getLayer();
private:
hi_rgn_handle _handle;
unsigned _bytesPerPixel;
uint32_t _imagePhyAddr;
uint8_t* _pImageVirAddr;
Poco::Util::Timer _timer;
int _progressX;
Core::Image::Ptr _pTextImage;
int _textWidth;
int _winW;
int _winH;
uint32_t _stride;
int _period;
};
}
}
#endif