ng2-img-tools | Angular 2 tools to resize , crop or compress images | Computer Vision library

by bergben TypeScript Version: 1.1.5 License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | ng2-img-tools Summary

ng2-img-tools is a TypeScript library typically used in Artificial Intelligence, Computer Vision applications. ng2-img-tools has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Angular 2 tools to resize, crop or compress images

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Quality

Security

License

Reuse

Support

ng2-img-tools has a low active ecosystem.

It has 44 star(s) with 16 fork(s). There are 9 watchers for this library.

It had no major release in the last 12 months.

There are 11 open issues and 27 have been closed. On average issues are closed in 17 days. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of ng2-img-tools is 1.1.5

Quality

ng2-img-tools has no bugs reported.

Security

ng2-img-tools has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

ng2-img-tools is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

ng2-img-tools releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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ng2-img-tools Key Features

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ng2-img-tools Examples and Code Snippets

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Community Discussions

Trending Discussions on ng2-img-tools

Error resizing image with ng2-img-max

angular 2 observable next

QUESTION

Error resizing image with ng2-img-max

Asked 2017-Oct-13 at 02:31

I have installed ng2-img-max for the purpose of resizing images. I want that every image uploaded get resized to a pre-defined width and length. I see most people uses ng2-img-max when developing with angular 2/4. I tryed playing with that lib and then I faced the following error:

Resize exact fill error:

{resizedFile: File, reason: TypeError: Cannot read property 'resizeCanvas' of undefined

at http://localhost:4200/vendor.bund…, error: "PICA_ERROR"}

I tried to debug and saw that at Ng2PicaService.prototype.resizeCanvas (ng2-pica.service.js) after the following statement:

...

ANSWER

Answered 2017-Oct-13 at 02:31

you should: npm install pica or yarn add pica then:

Source https://stackoverflow.com/questions/46617110

QUESTION

angular 2 observable next

Asked 2017-Apr-02 at 19:23

I'm trying to understand the use of observables,

everything is ok in the simple cases, but in one case I want to compress several images.

I'm using ng2-img-tools

Method to compress an image. This reduces the quality of an image down until it fits a certain fileSize which is given as maxSizeInMB. Set ignoreAlpha to true if you want to ignore the alpha channel for png images and compress them nonetheless (not recommended - the alpha channel will be lost and the resulting image might differ from the original image). Returns an observable that for every file given, onNext receives either a File when everything went as planned or an error Object if something went wrong.

In my code, I'm doing the following :

...

ANSWER

Answered 2017-Apr-02 at 19:23

The issue is that you need subscribe to the function, not perform another map. When you subscribe to an observable, you're implicitly receiving the value of onNext() as result

Source https://stackoverflow.com/questions/43161639

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install ng2-img-tools

You can download it from GitHub.

Support

This module is supported by all major browsers recent versions (IE 10+) except for Safari. Safari does not support HTMLCanvasElement.toBlob() and there seems to be a problem with zone.js and the available polyfills. Pull requests to solve this problem are welcome. Make sure to include the following polyfill for HtmlCanvasElement.toBlob(): https://www.npmjs.com/package/blueimp-canvas-to-blob.

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