Magpie/Runtime/MagCallbackFrameSource.h
Xu Liu 91545cd064 feat: 添加MagCallback抓取模式
但这个API太慢,因此不会供用户使用
2021-09-14 21:28:10 +08:00

31 lines
551 B
C++

#pragma once
#include "FrameSourceBase.h"
class MagCallbackFrameSource : public FrameSourceBase {
public:
MagCallbackFrameSource() {};
virtual ~MagCallbackFrameSource();
bool Initialize() override;
ComPtr<ID3D11Texture2D> GetOutput() override;
bool Update() override;
private:
static BOOL CALLBACK _ImageScalingCallback(
HWND hWnd,
void* srcdata,
MAGIMAGEHEADER srcheader,
void* destdata,
MAGIMAGEHEADER destheader,
RECT unclipped,
RECT clipped,
HRGN dirty
);
HWND _hwndMag = NULL;
ComPtr<ID3D11Texture2D> _output;
};