Additionally, sources said the new QuickTime software will convert audio from one format to another on the fly, performing channel mix-down or remapping, upsampling or downsampling, and sample ...

Reminder: Downgrading to QuickTime 7.3.x QuickTime 7.4 is causing so many serious problems for so many users (no video, only audio in movies, incompatibility with third-party applications, inability ...

You've probably used the QuickTime Player app to play back a video, but under the hood, it's a surprisingly sophisticated tool. Here's how it started, and how to get the most out of it. If you've ever ...