I would suggest that you take a look at the sample code for
CocoaMovieCreate and MakeEffectMovie. If an off the shelf product
can't help you (Have you tried using AppleScript with QT Player to
accomplish your goal?), then these two examples should give you enough
of the basics to get you through the process of creating your own
application.
regards,
douglas
On Jun 20, 2008, at 10:24 PM, Yung-Luen Lan wrote:
Hi Rick,
Thanks, it's a good suggestion, but not my case.
The problem is, I have to batch convert thousands of slideshows.
The text information is not just subtitle, I have to highlight
different portion of text depend on time.
For example, text in parenthesis need to be highlighted:
00:13 (AA)AA BBBB CCCC
00:15 (AAA)A BBBB CCCC
00:16 (AAAA B)BBB CCCC
I don't think iMove or QT text track could do this.
Regards,
yllan
On Sat, Jun 21, 2008 at 5:44 AM, Rick Sustek <[EMAIL PROTECTED]>
wrote:
Depending on exactly what you have in mind, you may be better
served by not
doing programming at all.
For example, use iPhoto or iMovie, or a billion other products to
produce
the basic "slide show" image track into a QT mov file.
Then add the text overlays via another step with another tool, such
as
titling within iMovie, or text tracks in QT Player Pro, or....
Just a suggestion!
-Rick
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