npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

lrz-eroad

v1.2.0

Published

经过测试，发现安卓手机会对照片进行处理无论怎么拍，得到的 Orientation 都为 1，照片为正方向。而 iOS12 及以下拍摄的照片的 Orientation 会正确记录拍摄时的方向，如不经过旋转直接在 canvas 上绘制图片会产生翻转。而 iOS13 及以上直接绘制图片到 canvas 并不会得到翻转的图片

Downloads

6

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Maintainers

liangchaoweiliangchaowei

Keywords

lrz

Readme

在 iOS13 及以上系统上预览前端压缩后的图片，图片会被莫名的翻转，低版本iOS 则不会

经过测试，发现安卓手机会对照片进行处理无论怎么拍，得到的 Orientation 都为 1，照片为正方向。而 iOS12 及以下拍摄的照片的 Orientation 会正确记录拍摄时的方向，如不经过旋转直接在 canvas 上绘制图片会产生翻转。而 iOS13 及以上直接绘制图片到 canvas 并不会得到翻转的图片

故推断是 iOS 13 开始对 canvas 的绘制方向做了调整，考虑到 lrz.js 已长期无人维护，压缩照片被翻转的问题只需修改 lrz.js 的源码，判断 iOS 的版本，高版本不旋转即可解决了

原项目地址 lrz

https://www.npmjs.com/package/lrz