Adobe Edge Preview 5
I wrote a post "My thoughts on Adobe Edge" back in August last year which looked at Edge Preview 1 where I was mainly interested in seeing how the output of Edge compared with Flash in capability, size and efficiency.
Since then Adobe have been regularly updating the Preview releases for Edge and have just released Adobe Edge Preview 5, since the initial Preview 1 release – which was pretty bare bones in regard to functionality – they have added a lot of new functionality.
In particular two things I'm pleased to see in Preview 5 are "Publish to Web" which brings code minification and "Down-level Stage for non-HTML5 Browsers" which provides a way to set fallback content for non-HTML5 browsers:
- Publish to Web — Optimize your content for deployment by specifying if jQuery should be packaged with the composition, or downloaded from a CDN to improve caching.Edge also transforms the _edge.js file, and minifies both the _edge.js and _edgeActions.js files, resulting in significantly smaller files.
- Down-level Stage for non-HTML5 Browsers — Use the new down-level stage to design static (non-animated) compositions that are compatible with older non-HTML5 browsers such as Internet Explorer 8 and below.
It's good to see the minification capabilities added as this definitely helps deal with the size issue that I highlighted in my Preview 1 post. I think there's probably still a load of work to do in minimising file sizes as this is especially important for mobile devices.
I'm keen to see what new features are added in future Preview releases, one issue is in regard to responsive web layouts and how content created in Edge can possibly adapt to the dimensions of the device / browser window that it is viewed in, again for mobile access this is very important.
One other feature that would be very good is some way to reproduce the masking capabilities that is possible in Flash, in particular the ability to apply a non-square mask over some content. It is possible to clip content but this uses rectangular clipping by limiting the overflow of a containing div to be hidden. I can't see how non-square cropping would be possible with the limitations of current CSS3 capabilities, I'd happily be proven wrong on this though.
Here's a preview video published on Adobe TV which introduces the updated features in Beta 5:
Originally published on 2012-03-13 11:30:40 by Rick Curran
Last edited on 2012-03-13 11:30:40 by Rick Curran
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