Playback speeds include 2x, 5x, 10x, 30x, and 60x. To change the playback speed while playing the video, click the forward or rewind button until your video plays at the desired speed. You can vary the playback speed of a video using the forward or rewind button. If your Mac has a Touch Bar, you can use the playback controls in the Touch Bar. Use the playback controls to play the video or audio file you can drag the controls to move them out of the way. (Controls for audio files are always visible.) Move the pointer anywhere over the video to show the playback controls. In the QuickTime Player app on your Mac, open a video or audio file. You can fast forward and reverse play, and you can change the playback speed. If you are a QuickTime 6 Pro user, see this article: before proceeding with this installation.You can play and control a file using the playback controls that appear when the pointer is over the screen. Installing QuickTime 7 or later will disable the QuickTime Pro functionality in prior versions of QuickTime, such as QuickTime 6. If installed on other versions of Windows, it may not offer full functionality. QuickTime 7 is for use with Windows Vista or Windows 7.
If you still need this legacy plug-in, you can add it back using the custom setup option in the installer. The QuickTime web browser plug-in is no longer installed by default and is removed if you have a previous version of QuickTime on your PC. For information on the security content of this update, please visit this website. QuickTime 7.7.9 contains security updates and is recommended for all QuickTime 7 users on Windows.
If you no longer need QuickTime 7 on your PC, follow the instructions for uninstalling QuickTime 7 for Windows. All current Windows web browsers support video without the need for browser plug-ins.
New versions of Windows since 2009 have included support for the key media formats, such as H.264 and AAC, that QuickTime 7 enabled. Important: QuickTime 7 for Windows is no longer supported by Apple.
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