mirror of https://github.com/CrimsonTome/tldr.git
18 lines
708 B
Markdown
18 lines
708 B
Markdown
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# pnmscalefixed
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> Scale a PNM file quickly with possibly reduced quality.
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> See also: `pamscale`.
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> More information: <https://netpbm.sourceforge.net/doc/pnmscalefixed.html>.
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- Scale an image such that the result has the specified dimensions:
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`pnmscalefixed -width {{width}} -height {{height}} {{path/to/input.pnm}} > {{path/to/output.pnm}}`
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- Scale an image such that the result has the specified width, keeping the aspect ratio:
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`pnmscalefixed -width {{width}} {{path/to/input.pnm}} > {{path/to/output.pnm}}`
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- Scale an image such that its width and height is changed by the specified factors:
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`pnmscalefixed -xscale {{x_factor}} -yscale {{y_factor}} {{path/to/input.pnm}} > {{path/to/output.pnm}}`
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