APNG 插件

APNG

用户数 : 36518

最后更新时间 : 2019-03-08

分类 : 博客插件

扩展大小 : 400KiB

版本 : 3.1.0

prev extension banner next extension banner
Support for animated PNG images in Google Chrome browser.

? Chrome 59 now have native support of APNG, so you do not need this extension anymore. Goodbye, it was an interesting 6 years! ?

About APNG format: http://en.wikipedia.org/wiki/APNG

This extension animates IMG elements. Also it animates background images/list style images from css styles (div style="…"), but CSS images support may be incomplete.

You can prevent this extension from work on specific domains (Black List mode, default) or allowed it to work ONLY on specific domains (White List mode).

Source code is available on GitHub: https://github.com/davidmz/apng-chrome

WARNING! CAPTCHA may not work on some sites because of this expansion (it is not always possible to correctly detect captcha images). If captcha does not work on some site, just (temporarily) disable the extension on the it.

----------------------------------
Latest notable changes:

3.1.0 (2017-06-07) Chrome 59 now have native support of APNG, so you do not need this extension anymore. Goodbye, it was an interesting 6 years!
3.0.0 (2016-09-12) IT WORKS AGAIN!!!

In Chrome 48 (Feb 2016) Google turns off getCSSCanvasContext API. It was the critical part of extension, and within six months the Chrome has no technologies to animate images. Fortunately, it has changed recently and now this extension works again. 

In version 3 algorithm was changed from canvas animation to APNG → animated WebP conversion.

2.1.4 (2014-11-28) Fixed some incorrect captcha images.
2.1.2 (2014-01-15) Better Reddit support.
2.1.0 (2014-01-12) Partial Reddit emotes support.
2.0.7 (2014-01-12) Redirects support.
2.0.4 (2013-05-26) Ext. was broken because of bug 238071 in Chrome 27. Fixed it.
2.0.3 (2013-03-19) Fixed bug with images with 'auto' height/width in style.
2.0.0 (2012-10-01) Most of the code rewritten. CSS background/list animations is turned off (except inline styles). Fixed slow work in some sites (g+, gmail and so on).

0.7.1 (2012-04-07) animated-gif-captcha images support (strange captchas of wedge.org)
0.7.0 (2011-08-03) fix for facepunch.com (perhaps the only site where this extension is actually used:))
0.6.9 (2011-07-14) data: url support, fixes for google maps images
0.6.8 (2011-07-09) fixed bug with CAPTCHA images
0.6.7 (2011-07-03) support for list-style-images
0.6.6 (2011-06-30) tracking changes in image's 'src'
0.6.2 (2011-06-30) background-image animation for internal and external CSS
查看更多
下载 如何离线安装? Chrome store
最新评论
更多评论
没有更多了
close
qr-code

为打击盗链困扰,本站已启用公众号验证
微信扫码关注上方公众号,回复“插件”二字获得验证码,验证码5分钟内全站有效。

正在验证...
验证成功