![]() You can use scale to easily scale an image by a given factor, but you can also use -resize-fit-height or -resize-fit-width to scale to respective sizes. Gifsicle -resize 300x200 -i animation.gif > animation-clipped.gif Gifsicle -resize-fit-height 100 -i animation.gif > animation-100px.gif # Scale to a given height with unspecified width Gifsicle -resize-fit-width 300 -i animation.gif > animation-300px.gif # Scale to a given width with unspecified height Gifsicle -scale 0.5 -i animation.gif > animation-smaller.gif That's nice but you want to keep the GIF animated, right? Here are a few easy methods for resizing a GIF with gifsicle: If you try to use ImageMagick's basic resize functionality, you'll end up getting the first frame output to the correct size. I showed you how to merge and optimize animated GIFs with gifsicle, and now let's look at resizing animated GIFs. My favorite image manipulation utility, ImageMagick, doesn't seem to be the best utility for animated GIFs - another utility called gifsicle is as good as it gets. GIFs are kind of a video file, because they have frames, but there's no real control over how they play or loop. Npm ERR! System Linux 2.6.32-042stab094.Animated GIFs are images but you can't really handle them link other types of images, like PNGs or JPEGs or even WebPs. Npm ERR! There is likely additional logging output above. Npm ERR! Tell the author that this fails on your system: Npm ERR! This is most likely a problem with the gifsicle package, Npm ERR! Failed at the postinstall script. clean-css 5. variableValueOptimizers: color, fraction. > postinstall /home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/optipng-bin clean-css 5.3 introduces one new feature: variables can be optimized using level 1s variableValueOptimizers option, which accepts a list of value optimizers or a list of their names, e.g. (/home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/gifsicle/node_modules/bin-build/node_modules/download/node_modules/decompress/node_modules/tar/lib/extract.js:57:8)Īt /home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/gifsicle/node_modules/bin-build/node_modules/download/node_modules/decompress/node_modules/tar/node_modules/fstream/lib/dir-writer.js:39:8 (/home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/gifsicle/node_modules/bin-build/node_modules/download/node_modules/decompress/node_modules/tar/lib/parse.js:47:8)Īt BlockStream._emitChunk (/home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/gifsicle/node_modules/bin-build/node_modules/download/node_modules/decompress/node_modules/tar/node_modules/block-stream/block-stream.js:145:10)Īt BlockStream.resume (/home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/gifsicle/node_modules/bin-build/node_modules/download/node_modules/decompress/node_modules/tar/node_modules/block-stream/block-stream.js:58:15)Īt (/home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/gifsicle/node_modules/bin-build/node_modules/download/node_modules/decompress/node_modules/tar/node_modules/fstream/lib/reader.js:255:34)Īt DirWriter. Throw er // Unhandled stream error in pipe.Īt Extract.Parse._startEntry (/home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/gifsicle/node_modules/bin-build/node_modules/download/node_modules/decompress/node_modules/tar/lib/parse.js:145:13)Īt Extract.Parse._process (/home/pauls-site/node_modules/gifsicle/node_modules/optimage/node_modules/gifsicle/node_modules/bin-build/node_modules/download/node_modules/decompress/node_modules/tar/lib/parse.js:127:12)Īt BlockStream. ▒ pre-build test failed, compiling from source. (/home/pgaines/workspace/src//pgaines937/meanstack-test/node_modules/node-gifsicle/lib/gifsicle.js:3:11)Īt Object.Module._extensions.js (module.js:474:10)Īt Function.Module._load (module.js:312:12) > install /home/pgaines/workspace/src//pgaines937/meanstack-test/node_modules/node-gifsicleĪt Function.Module._resolveFilename (module.js:338:15)Īt Function.Module._load (module.js:280:25)Īt Object. ✗ Command failed: /usr/bin/install: cannot remove `/home/pgaines/workspace/src//pgaines937/meanstack-test/node_modules/gifsicle/vendor/gifsicle': Permission denied gifsicle/configureġ7:04:22-arda/tmp/gifsicle-1.71$ wc -l configure " = set || CONFIG_COMMANDS=$config_commands If test -n "$ac_unrecognized_opts" & test "$enable_option_checking" != no then # would make configure fail if this is the last instruction. # Use ||, not &, to avoid exiting from the if with $? = 1, which
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