Practical Cross-Browser HTML5 Audio and Video

摘要

When the HTM L5 audio and video tags were first introduced, codec and browser incompatibilities made them difficult to use and unrealistic to deploy on large-scale Web sites. The tags were great for companies writing experimental code or doing cross-browser media development, but the HTML5 media API was too unreliable for general use. Today, things are different. Browsers and JavaScript libraries have matured to the point where you can-and should-use HTML5 media as the default for any projects that will display audio and video content.