Function DoWriteSavePic

source/core/rendering/hw_entrypoint.cpp:223–235

void DoWriteSavePic(FileWriter* file, uint8_t* scr, int width, int height, bool upsidedown)
{
	int pixelsize = 3;

	int pitch = width * pixelsize;
	if (upsidedown)
	{
		scr += ((height - 1) * width * pixelsize);
		pitch *= -1;
	}

	M_CreatePNG(file, scr, nullptr, SS_RGB, width, height, pitch, vid_gamma);
}

//===========================================================================
//