if (!proc->BeginImageProcessing(Hyieutils::TIEPixelFormatSet(ie24RGB), x1,y1, x2, y2, "WaveletFusion", ProcBitmap, mask)) return;
	for (int i = y1; i <= y2 - 1; i++) {
		px = (Hyiedefs::TRGB*) ProcBitmap->Scanline[i];
		for (int j = x1; j <= x2 - 1; j++) {
			px->r = Src.bmBits[(i - y1) * Src.bmWidth + (j - x1)];
			px->g = px->r;
			px->b = px->r;
			px++;
		}
	}
	proc->EndImageProcessing(ProcBitmap, mask);
	ImgEnMain->Proc->SaveUndo(UndoCaption);