.ddb文件扩展名，.ddb文件如何打开？

.ddb

文件类型：Device Dependent Bitmap

扩展名为.ddb的文件是一个Raster 图像文件。

文件说明：

Bitmap image formatted for a specific device driver, such as a video card driver; saved in a proprietary format defined by the video card manufacturer.

DDB files are not meant to be opened manually, though they may be viewed with a supporting third-party image editor..ddb                                                                      

打开.ddb文件

Mac OS

Not meant to be opened　

Windows

Not meant to be opened　

Linux

其它内容

来源：. ddb文件