![]() ![]() ![]() :rocket: If you want to add your plugins to this list make a PR! :rocket: Custom Jimp (./packages/plugin-threshold) - Lighten an image. ![]() (./packages/plugin-fisheye) - Apply a fisheye effect to an image.(./packages/plugin-shadow) - Creates a shadow on an image.(./packages/plugin-circle) - Creates a circle out of an image.(./packages/plugin-scale) - Uniformly scales the image by a factor.(./packages/plugin-rotate) - Rotate an image.(./packages/plugin-resize) - Resize an image.(./packages/plugin-print) - Print text onto an image.(./packages/plugin-normalize) - Normalize the colors in an image.(./packages/plugin-mask) - Mask one image with another.(./packages/plugin-invert) - Invert an images colors.(./packages/plugin-gaussian) - Hardcore blur.(./packages/plugin-flip) - Flip an image along it's x or y axis.(./packages/plugin-dither) - Apply a dither effect to an image.(./packages/plugin-displace) - Displaces the image based on a displacement map.(./packages/plugin-cover) - Scale the image so the given width and height keeping the aspect ratio.(./packages/plugin-contain) - Contain an image within a height and width.(./packages/plugin-color) - Various color manipulation methods.(./packages/plugin-blur) - Quickly blur an image.(./packages/plugin-blit) - Blit an image onto another.Image Manipulation Methods (Default Plugins) Can load and run all plugins Supported Image Types :hammer: (./packages/cli) - Jimp as a CLI program. If you rely on core-js, install it with either yarn add core-js or npm i core-js InstallationĪPI documentation can be found in the main (./packages/jimp) Tools Image Manipulation Methods (Default Plugins)Īs of v0.10.4, core-js is no longer included with jimp or its extensions.If you did please hit the share buttons below and help other people building their own image-resizer, as well.An image processing library for Node written entirely in JavaScript, with zero native dependencies. In this tutorial, we learned how to set up a node.js server-application from scratch and created a very basic image-resizer using the sharp-library. Surprisingly, the application does not even use close to 512MB there. On another machine with 2GB of RAM, everything works just fine. That being said, I suspect that there was a memory leak going on, too. Even with garbage-collection set to "rampage"-mode, the server would occasionally hit the memory limit. Unfortunately, the machine had only 512MB of memory to work with. I had sharp running on Heroku for a while to serve the images on this blog. Secondly, image manipulation does cost some memory. Especially if you are using a bundler like webpack, this leads to a lot of problems. Because c++ needs to be compiled differently, depending on the platform you are on, you might run into trouble when switching them.įor example, if you are testing on windows but deploy to Linux. And that is great, as it makes "sharp" blazing fast.īut this can also cause some problems. That means that there is c++ code running in the background. Mainly there are two things you should know.įirst, "sharp" is a native nodej.js plugin. Feel free to test the URL we discussed above to verify that everything is working properly.īefore you go, I want to tell you about my experience with the "sharp" library. We have a fully function image-resize API. ![]()
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