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Questions tagged [imagemin]

91 questions
10
votes
2 answers

Why don't newly added files trigger my gulp-watch task?

I have a gulp task which uses gulp-imagemin to compress images. When I add new files to this directory I'd like for this task to compress them as well. I read that gulp.watch doesn't trigger on new files and that I should try gulp-watch so I used it…
Jesse Hattabaugh
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9
votes
4 answers

Grunt imagemin error: Cannot read property 'contents' of undefined

Grunt imagemin throws the following error when I try to run it: Running "imagemin:dynamic" (imagemin) task Fatal error: Cannot read property 'contents' of undefined Here's my package.json file: { "name": "project1", "version": "0.1.0", …
Justin Smith
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8
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4 answers

is it possible to use imagemin-cli and keep the same folder structure of compressing files?

I'm trying to create imagemin script with npm scripts and using imagemin-cli for it. First, I copy files to dist (or .tmp for development) folder and then compress images with this scripts: package.json ... scripts { "copy:dev": "cpx…
lalexa
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8
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1 answer

How do I get the best PNG compression with gulp-imagemin + plugins?

I am trying to get the best setup possible for compressing pngs. I have found there are some plugins available here for imagemin: https://www.npmjs.com/browse/keyword/imageminplugin I have tried all the PNG options but the compression rates appear…
joep
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8
votes
1 answer

Yeoman: Cannot find 'imagemin-jpegtran'

I've been searching a solution for this error for over a week and cannot find anything. I can't build my dist package on Yeoman due to this imagemin-jpegtran I tried to upload an image to show the error and make things easier but Stackoverflow…
brunodd
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7
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3 answers

Can you compress angular image assets on build?

What I want I have very big images in my assets, which slows down the site by a lot for slower networks. (you can read more about the topic on this lighthouse linked page) I would like to compress them at build time (ng build --prod). For local…
MauriceNino
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7
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3 answers

Not able to convert images to WebP using imagemin-webp

I'm trying to convert more than one PNG and JPG file to WebP using imagemin-webp instead of using cwebp to convert one at a time, but it is not working for some reason. Everything I've done so far: 1- I installed Node JS v10.16.0; 2- From inside my…
Fb16455
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6
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1 answer

when npm i imagemin say itself not install?WARN img-loader@3.0.0 requires a peer of imagemin@^5.0.0 but none is installed

npm -v 6.4.1 nvm --version 0.33.11 when I install laravel-echo (in ubuntu16.04) npm i --save socket.io-client I got the error warning npm WARN ajv-keywords@3.2.0 requires a peer of ajv@^6.0.0 but none is installed. You must install peer…
robspin
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6
votes
5 answers

Node.js imagemin on CentOS

I am trying to use Node.js imagemin to compress a lot of images on my server. I like using imagemin because I know how to point it at specific directories. I am using CentOS 6 and when I run my file, I get the…
Sean
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5
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0 answers

Gulp Imagemin "MaxBufferError: stdout maxBuffer exceeded" when I try to minify large amount of files

Gulp Imagemin errors MaxBufferError: stdout maxBuffer exceeded when I try to minify a large amount of files (230). It will run the task if I minify 40-50 files at a time. How do Increase the buffer? Or stop the task discontinuing? node version…
MrThunder
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5
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0 answers

grunt imagemin error: Fatal error: write EPIPE

I'm getting the above error when I run the grunt dist, It worked perfectly fine with my other machine. Please find my gruntfile. $ grunt imagemin. Running "imagemin:png" (imagemin) task Minified 132 images (saved 134.02 kB) Running "imagemin:gif"…
Sai Prakash Narasingu
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5
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4 answers

Fatal error: This socket is closed , when I test grunt-contrib-imagemin

I am testing the plugin grunt-contrib-imagemin for jpg minify. But it always failed as Running "imagemin:dynamic" (imagemin) task Fatal error: This socket is closed. Source : grunt.initConfig({ imagemin: { // Task dynamic: { …
Leslie
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4
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1 answer

Can someone walk me through how to use imagemin-webp in my react app (firebase)?

I want to convert all images into webp but I don't know how (programming noob). I built a react app, I have a firebase.json, and I have the script "build": "react-app-rewired build" in my package.json. Where do I put the codes and how to I wire…
changshou
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4
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2 answers

How to lossless optimize images with plugins for grunt-contrib-imagemin?

I am trying to lossless optimize JPEG / PNG images with imagemin, but I have a problem when using extensions, they "deoptimize", meaning the result image is bigger than the original. How can I prevent this? This is my…
max4ever
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3
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1 answer

Webpack ImageMinimizerPlugin "imageminMinify" function do not support generate to "jpg"

I have updated my image-minimizer-webpack-plugin package from version 2 to 3 and looking at their documentation, I first installed imagemin package and then updated my webpack.config.js. In version 2, I had the following in my config file: new…
AkbarB
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