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View Full Version : Nandub SBC Encoding questions!!


jp110099
23rd September 2002, 23:14
First off i'd like to say i love this site and it has helped me very much!!!

OK, here are a list of my questions:

1. How do I interleave AC3 audio at 64 or 96 ms?

2. How do i choose the correct aspect ratio for my movies using these rules:
- Width: 512 - 640 pixels and MUST be a multiple of 16.
EXCEPTION: 4:3 FS sources may use a minimum resolution of 448 pixels.
- Height: Must be a multiple of 16.

3. How do i convert AC3 to VBR MP3 w/o AC3 transocding?

Thx in advance for all of your help!!

manono
24th September 2002, 08:25
Hi-

1. You can find the answer in the AC3 Q&A (http://forum.doom9.org/showthread.php?s=&threadid=18318).
2. Run A Gordian Knot Compress Test to help choose the right resolution for a given Audio and File Size. Try Doom9's GKnot Guide (http://www.doom9.org/gknot-main2.htm) for the gory details.
3. Check out one of Doom9's Audio Guides (http://www.doom9.org/audio-guides.htm).

You didn't really want it handed to you on a silver platter, did you?:)