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iMovie '09: Speed Clips up to 2,000%

iMovie '09 brings back the capability to speed up or slow down clips, which went missing in iMovie '08. Select a clip and bring up the Clip Inspector by double-clicking the clip, clicking the Inspector button on the toolbar, or pressing the I key. Just as with its last appearance in iMovie HD 6, you can move a slider to make the video play back slower or faster (indicated by a turtle or hare icon).

You can also enter a value into the text field to the right of the slider, and this is where things get interesting. You're not limited to the tick mark values on the slider, so you can set the speed to be 118% of normal if you want. The field below that tells you the clip's changed duration.

But you can also exceed the boundaries of the speed slider. Enter any number between 5% and 2000%, then click Done.

Visit iMovie '09 Visual QuickStart Guide

 

 

Published in TidBITS 9.
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The Art of the Interface

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We've stuck to software reviews so far in TidBITS, but a new book has recently come to our attention that may merit a review once we've found and read it. "The Art of Human-Computer Interface Design," a book edited by Brenda Laurel (a name known to us from her work in interactive fiction as a scholarly subject) will be published by Addison-Wesley. The manager of Apple's Human Interface group, S. Joy Mountford, conceived of the book and supported it technically throughout its development.

The $29.95 book features original pieces by some of the most famous names in the field of human-computer interaction. Luminaries such as Donald Norman, Nicholas Negroponte, Ted Nelson, Alan Kay, Jean-Louis Gasse, Timothy Leary, and Ben Shneiderman talk about a number of subject including cyberspace, animation, multimedia, and speech recognition as well as explore the philosophical and psychological background to creating effective interfaces. So if you've thought that the Mac interface was not the end-all to graphical interfaces (unlike Apple Legal), or if you feel that graphical interfaces are not the end-all to interface design (along with many of us whose computers cannot keep up with our thoughts), we recommend that you check out this book. We certainly will be doing so.

Addison-Wesley -- 617/944-3700

Information from:
News Notebook 1.07

 

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