Shelley Powers

HTML5 Media (eBook, PDF)

• Format: PDF

Produktbeschreibung

If you're a web developer or designer familiar with CSS and JavaScript, this tightly focused introduction shows you how to add HTML5 media elements to your web pages, and how to provide custom controls for letting web visitors interact with the content.You'll also learn how to provide subtitles and captions, using file formats that work in browsers now. This book includes code samples and downloadable examples to help you take full advantage of audio and video in your web pages.Ensure your audio or video works in all browsers that support HTML5 media elementsLearn about widely supported media file codecs and containersCustomize the appearance of media elements with CSSBuild your own applications to work with and control media elementsApply video subtitles and closed captioning with SRT and WebVTTUse SVG filters with HTML5, and play videos in your Canvas applicationsExplore upcoming features, including support for multiple tracks and synchronized playback

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Produktdetails

• Verlag: O'Reilly Media
• Seitenzahl: 140
• Erscheinungstermin: 8. August 2011
• Englisch
• ISBN-13: 9781449315863
• Artikelnr.: 40535365

Autorenporträt

Shelley Powers has been working with and writing about web technologies--from the first release of JavaScript to the latest graphics and design tools--for more than 15 years. Her recent O'Reilly books have covered the semantic web, Ajax, JavaScript, and web graphics. She's an avid amateur photographer and web development aficionado.

Inhaltsangabe

Preface
About this Book
Conventions Used in This Book
Using Code Examples
Safari® Books Online
How to Contact Us
Acknowledgments
Chapter 1: HTML5 Audio and Video Elements: By-Default
1.1 Adding a Media Element to a Web Page
1.2 Support for Multiple Media File Types
1.3 The Audio and Video File Babble and the Source Element in Detail
1.4 The Media Elements in More Detail
1.5 Audio and Video in Mobile Devices and Media Profiles
1.6 Converting Audio and Video Content
Chapter : Customizing Media Elements
2.1 CSS Styling
2.2 Custom Controls with JavaScript and CSS
2.3 Debugging and Discovering Browser Support
Chapter : Media Elements, Multiple Tracks, and Accessibility
3.1 Media Controllers and the MediaController Interface
3.2 Multiple Tracks and the Track List Interfaces
3.3 The Track Element
3.4 JavaScript Support for Subtitles and Captions
Chapter 4: Advanced Media Element Scripting
4.1 Media Elements and Canvas
4.2 Media Elements and SVG
4.3 The Audio Data APIs
HTML Media Frameworks and Tools
Subtitle/Caption Rendering Library
Video Players
Other Libraries, Utilities, and Toys
Colophon