Magic Bullet Suite: [LP-8] I converted my PAL video to 24p, how do I slow the audio to match the 23.976 video [PAL video only]?
| To slow down your audio to match the 23.976 video, use an audio editing program to make the soundtrack 104.2709% of its original length, or a stretch factor of 1.042709. | ||
| For programs that think in terms of speed, such as the Pitch n' Time 2.0 plug-in for ProTools, the magic number is 95.904095904%. | ||
| After Effects will do a remarkably good job of this stretch: | ||
| 1.Import your audio separately from your video. | ||
| 2.Place audio in your 23.976fps comp. | ||
| 3.Select your footage. | ||
| Then reveal the tab for Stretch (or select Time Stretch from the Layer Menu) and enter 104.2709%. | ||
| 4.From the Layer Menu select Enable Time Remapping. | ||
| This very important as it triggers After Effects to use a very high quality audio re-sambling technique. | ||
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Date Modified: 2008-02-12 16:53:41
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