The Windows Media Components for QuickTime have been highly optimized and support playback of Windows Media HD.
What's new in this version:
- Fixes an audio bug when exporting from Final Cut Pro that was causing it to hang.
- Fixes importing MP3 audio and exporting multi-channel audio.
- Allows third-party applications to fully import a WMV clip from their application when QTMovieOpenAsyncOKAttribute=NO.