[bookport] Re: Questions About Audio Files

  • From: "ROB MEREDITH" <rmeredith@xxxxxxx>
  • To: <bookport@xxxxxxxxxxxxx>
  • Date: Fri, 20 Aug 2004 13:45:48 -0400

Dale:

For Book Wizard info, start the program and hig F1.

Since Digital Talking Books (DTBs) don't have a standard bit rate for =
there output files, there is no calculation you can use to determine how =
much space/hour a book will take. Most commonly, however, DTBs use either =
48,000 BPS or 32,000 BPS. In the case of 48,000 BPS, one hour will require =
about 20.625 MB. In the case of 32,000 BPS, one hour will take just under =
14 MB.

Rob Meredith

>>> drlieser@xxxxxxx 08/20/04 01:01PM >>>
I've looked for information about Book Wizard, but haven't found it. What =
is
it for?

Also, what is the approximate ratio of time vs. file size of Daisy text.
That is, how much memory per minute, or some such conversion?

Thank you.

Dale




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