Qt編程之轉換成8,16bit的灰度圖

代碼大體是下面這樣的。是8bit的灰度圖，不是16bit。html   1 QString img_path = "C:\\Users\\Yajun Dou\\Desktop\\test.bmp"; 2 QImage buff(img_path); 3 QImage image; 4 uchar* pImageData1 = NULL,*pImageData2 = NULL; 5

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