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27 lines
983 B
Plaintext
27 lines
983 B
Plaintext
---
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syntax: markdown
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tags: [tldr, common]
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source: https://github.com/tldr-pages/tldr.git
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---
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# pnmpad
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> Add borders to a PNM image.
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> See also: `pnmmargin`, `pamcut`, `pamcomp`.
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> More information: <https://netpbm.sourceforge.net/doc/pnmpad.html>.
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- Add borders of the specified sizes to the image:
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`pnmpad {{[-l|-left]}} {{100}} {{[-ri|-right]}} {{150}} {{[-t|-top]}} {{123}} {{[-bo|-bottom]}} {{456}} {{path/to/image.pnm}} > {{path/to/output.pnm}}`
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- Pad the image to the specified size:
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`pnmpad {{[-wi|-width]}} {{1000}} {{[-he|-height]}} {{500}} {{path/to/image.pnm}} > {{path/to/output.pnm}}`
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- Pad the width of the image to the specified size, controlling the ratio between right and left padding:
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`pnmpad {{[-wi|-width]}} {{1000}} {{[-ha|-halign]}} {{0.7}} {{path/to/image.pnm}} > {{path/to/output.pnm}}`
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- Pad the width of the image using the specified color:
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`pnmpad {{[-wi|-width]}} {{1000}} {{[-c|-color]}} {{red}} {{path/to/image.pnm}} > {{path/to/output.pnm}}`
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