Posted by: Chris Barylick
Date: Thursday, April 19th, 2012, 06:55
Category: News, Software
Following the release of OS X Mountain Lion Developer Preview 3, Apple has seeded Safari 5.2 Update 3 that carries a few new features and bug fixes.
Per AppleInsider, among the usual bug fixes, Safari 5.2 Update 3 comes with a new scalable vector graphics filter, redesigned Web Inspector and HTML5 media controllers. Also included are CSS filters, Web Audio API and HTML5 timed tracks.
From the release notes:
Using SVG Filters, you can combine several filter primitive elements and light source elements into a single sophisticated filter, which can then be applied to any SVG element.
- An HTML5 media controller can synchronize or otherwise coordinate the playback of multiple HTML5 media elements. For instance, you could use a media controller to overlay a sign language interpretation track over a video track, and keep the two in sync.
- A media controller has the same methods and events as an HTML media element. This means that, for example, when you call the pause() method on a controller, any
media that is slaved to that controller will be paused. Or, when a controller receives a canplaythrough event, all media slaved to that controller can be played through to the end without buffering.
- HTML5 timed text tracks enable captions, subtitles, descriptions, and chapters by letting you specify the timing of text that appears with an HTML5 video element.
- CSS filters let you apply pixel effects to any image or web page element with a single line of code. Available filter functions include sepia, hue-rotate, saturate, invert, opacity, brightness, contrast, blur, grayscale, and drop-shadow. Filters can be combined, and changes to the filter property can be animated with CSS transitions or animations.
Web Audio API:
Stay tuned for additional details as they become available.