.XBM 文件扩展名

X BitMap Graphic

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什么是 XBM 文件？

An XBM file is a bitmap image used by the X Window System (X11), a GUI used to manage networked client-server computers. It contains C code that defines the image's appearance. Primarily, XBM files contain cursor and icon images.

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在 XnViewMP 中打开的 .xbm 文件截图 — 在 XnViewMP 中打开的 XBM 文件

Developers creating C programs for the X Window System can embed XBM, or X BitMap, images into those programs. Each XBM image consists of plain text C code that looks something like the following:

#define 2x2_width 16
#define 2x2_height 16
static char 2x2_bits[] = {
0xff, 0xff, 0xff, 0xff, 0x33, 0x33, 0x33, 0x33, 0xff, 
0xff, 0xff, 0xff, 0x33, 0x33, 0x33, 0x33, 0xff, 0xff, 
0xff, 0xff, 0x33, 0x33, 0x33, 0x33, 0xff, 0xff, 0xff, 
0xff, 0x33, 0x33, 0x33, 0x33};

When displayed in a program or opened in an image viewer, an XBM file appears as a monochrome image. The image's appearance is defined by its width and height parameters as well as its static array of pixel values.

注: The .XPM format eventually replaced the XBM format.

如何打开 XBM 文件

You can open an XBM file with many image viewers and editors, including XnViewMP (multiplatform), IrfanView (Windows), ImageMagick (multiplatform), and GIMP (multiplatform), and Tom's Editor (Web).

You can also open an XBM file with Microsoft Notepad (Windows), Apple TextEdit (Mac), or any other text editor, to view the C code the file contains.

如何转换 XBM 文件

You can use ImageMagick, GIMP, Tom's Editor, or XnViewMP to convert XBM images to other image formats. For example, XnViewMP can convert XBM files to the following formats (and many others):