![]() ![]() Syntax: raise ( width, height ) Parameters: This function accepts two parameters as mentioned above and described below: width: This parameter is used to specify the width of the image. The function returns the true value on success. Lets have a look in code of my package.json. The resize () function is an inbuilt function in the GraphicsMagick library which is used to resize an image. So I have written very basic code in my demo. I am not adding much thing here in the demo to clear the actual concept for image compression task in nodejs application. Now create a file named server.js and create a basic app of nodejs. ![]() The commented-out '.pipe (stream)' creates a writeableStream you could then access at a later point if that is what you need. As is, it will save the image file on the server in the location of the app.js file. The example below I tested (locally) and runs. sudo apt-get install imagemagick will install the software in our system. image resize resize-image canvas javascript js Install npm i image-resize Repository /kode-team/image-resize Homepage /image-resize/ Weekly Downloads 625 Version 1.3.2 License MIT Unpacked Size 20. Per the docs, you need to read from the readableStream and then process the image. So at first we have to install imagemagick in our system, I am using linux with ubuntu. NodeJS Resize () is an inbuilt function that is used to resize the images to the desired size. In nodejs applicationi it is verydifficult to resize or compress the image while uploading with multer package(in case of uploading file to our own server).įor the image compression task we will use imagemagick package of nodejs. A very basic steps are needed to perform the task. As we need to generate thumbnail images in the application where we think all aspect to improve the performace of the application. ![]() Hello, Today we will create a demo in nodejs where image will be resize of the required dimension. ![]()
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