mirror of https://github.com/CrimsonTome/tldr.git
22 lines
793 B
Markdown
22 lines
793 B
Markdown
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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 -left {{100}} -right {{150}} -top {{123}} -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 -width {{1000}} -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 -width {{1000}} -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 -width {{1000}} -color {{red}} {{path/to/image.pnm}} > {{path/to/output.pnm}}`
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