Linux command
pnmcat 命令
文本
Uses pipes, overwrite, or deletion. Check paths and options first.
命令示例
Concatenate horizontally
pnmcat -lr [image1.pnm] [image2.pnm] > [result.pnm]
Concatenate vertically
pnmcat -tb [image1.pnm] [image2.pnm] > [result.pnm]
With background color
pnmcat -lr -white [image1.pnm] [image2.pnm] > [result.pnm]
Center alignment
pnmcat -tb -jcenter [image1.pnm] [image2.pnm] > [result.pnm]
说明
pnmcat concatenates multiple PNM images either horizontally or vertically. It's the image equivalent of cat for files. Handles images of different sizes with alignment and background options.
参数
- -lr
- Left to right (horizontal).
- -tb
- Top to bottom (vertical).
- -jleft, -jcenter, -jright
- Horizontal justification.
- -jtop, -jcenter, -jbottom
- Vertical justification.
- -white
- White background.
- -black
- Black background.
FAQ
What is the pnmcat command used for?
pnmcat concatenates multiple PNM images either horizontally or vertically. It's the image equivalent of cat for files. Handles images of different sizes with alignment and background options.
How do I run a basic pnmcat example?
Run `pnmcat -lr [image1.pnm] [image2.pnm] > [result.pnm]` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -lr do in pnmcat?
Left to right (horizontal).