mirror of https://github.com/CrimsonTome/tldr.git
33 lines
1.1 KiB
Markdown
33 lines
1.1 KiB
Markdown
# gifsicle
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> Create, edit, manipulate, and get information about GIF files.
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> More information: <https://www.lcdf.org/gifsicle>.
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- Optimize a GIF as a new file:
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`gifsicle {{path/to/input.gif}} --optimize=3 -o {{path/to/output.gif}}`
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- Use [b]atch mode (modify each given file in place) and unoptimize a GIF:
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`gifsicle -b {{path/to/input.gif}} --unoptimize`
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- Extract a frame from a GIF:
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`gifsicle {{path/to/input.gif}} '#{{0}}' > {{path/to/first_frame.gif}}`
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- Make a GIF animation from selected GIFs:
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`gifsicle {{*.gif}} --delay={{10}} --loop > {{path/to/output.gif}}`
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- Reduce file size using lossy compression:
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`gifsicle -b {{path/to/input.gif}} --optimize=3 --lossy={{100}} --colors={{16}} --dither`
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- Delete the first 10 frames and all frames after frame 20 from a GIF:
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`gifsicle -b {{path/to/input.gif}} --delete '#{{0-9}}' '#{{20-}}'`
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- Modify all frames by cropping them to a rectangle, changing their scale, flipping them, and rotating them:
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`gifsicle -b --crop {{starting_x}},{{starting_y}}+{{rect_width}}x{{rect_height}} --scale {{0.25}} --flip-horizontal --rotate-{{90|180|270}} {{path/to/input.gif}}`
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