Linux command
identify 命令
文本
Copy it and replace filenames, paths, or keywords as needed.
命令示例
Show image info
identify [image.jpg]
Verbose info
identify -verbose [image.png]
Show specific property
identify -format "%wx%h" [image.jpg]
Check multiple images
identify [*.png]
Show format only
identify -format "%m\n" [image]
说明
identify describes image format and characteristics. It shows dimensions, color depth, format, and other metadata. The tool is part of ImageMagick. It reads many image formats and provides detailed technical information about images. In ImageMagick 7, the equivalent is invoked as magick identify.
参数
- -verbose
- Detailed output.
- -format _STRING_
- Custom output format.
- -quiet
- Suppress warnings.
- -ping
- Efficiently determine image attributes without fully decoding pixels.
- -regard-warnings
- Pay attention to warnings when loading the image.
- -list _type_
- List supported values for the specified option (e.g. format, color).
- --help
- Display help information.
FAQ
What is the identify command used for?
identify describes image format and characteristics. It shows dimensions, color depth, format, and other metadata. The tool is part of ImageMagick. It reads many image formats and provides detailed technical information about images. In ImageMagick 7, the equivalent is invoked as magick identify.
How do I run a basic identify example?
Run `identify [image.jpg]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -verbose do in identify?
Detailed output.