main.cpp

#include "stdafx.h"
#include "capture.hpp"
#include <iostream>

int wmain()
{
	CoInitializeEx(0, COINIT_APARTMENTTHREADED);
	MFStartup(MF_VERSION);
	std::cout << "Capturing screen for 10 seconds...";
	DESKTOPCAPTUREPARAMS dp;
	dp.VIDEO_ENCODING_FORMAT = MFVideoFormat_H265;
	dp.f = L"capture.mp4";

	dp.f = L"";
	dp.PrepareAttributes = [](IMFAttributes* attrs)
	{
		attrs->SetGUID(MF_TRANSCODE_CONTAINERTYPE, MFTranscodeContainerType_ASF);
	};
	dp.Streamer = [](const BYTE* b,size_t sz)
	{
		FILE* fp = 0;
		_wfopen_s(&fp, L"capture.asf", L"a+b");
		fwrite(b, 1, sz, fp);
		fclose(fp);
		return S_OK;
	};

	dp.EndMS = 10000;
	DesktopCapture(dp);
	std::cout << "Done.\r\n";
	return 0;
}