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34 lines
1.1 KiB
Plaintext
34 lines
1.1 KiB
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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# cwebp
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> Compress an image file to a WebP file.
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> More information: <https://developers.google.com/speed/webp/docs/cwebp>.
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- Compress a WebP file with default settings (lossy compression, q = 75) to the [o]utput file:
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`cwebp {{path/to/image_file}} -o {{path/to/output.webp}}`
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- Compress a WebP file with the best lossy compression [q]uality and largest file size:
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`cwebp {{path/to/image_file}} -o {{path/to/output.webp}} -q {{100}}`
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- Compress a WebP file with the worst lossy compression [q]uality and smallest file size:
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`cwebp {{path/to/image_file}} -o {{path/to/output.webp}} -q {{0}}`
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- Compress a WebP file with lossless compression and smallest possible file size:
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`cwebp {{path/to/image_file}} -o {{path/to/output.webp}} -z 9`
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- Compress a WebP file and apply resize to image (if width or height are 0, scaling preserves aspect ratio):
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`cwebp {{path/to/image_file}} -o {{path/to/output.webp}} -resize {{width}} {{height}}`
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- Compress a WebP file and drop alpha channel information:
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`cwebp {{path/to/image_file}} -o {{path/to/output.webp}} -noalpha`
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