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Programming > Idl-pvware > Re: Reading and...
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Re: Reading and writing uncompressed AVI

by MichaelT <michael.theusner@[EMAIL PROTECTED] > Apr 2, 2008 at 09:50 AM

>
> What have you tried?  What errors did you get?  What version of IDL are
> you running?  Does the demo program work?
>
> A little more information will go a long way.
>
> -Rick

Well, I tried both demo programs:
test8bitAVIGENreader.pro
testavigenreader.pro

The first one returned an error message (red undefined) at the
following line:
tvlct, red, green, blue
Which is understandable(?), as it is a gray scale image. But it could
also mean that the file is not read at all?

In the second case I did not get any error messages, but, as I said,
zero values are returned for width, height and frame number. So
nothing else happens. No movie is played.

All this i tried under IDL 7.0.

Michael
 




 11 Posts in Topic:
Reading and writing uncompressed AVI
MichaelT <michael.theu  2008-04-02 04:53:25 
Re: Reading and writing uncompressed AVI
Rick Towler <rick.towl  2008-04-02 08:55:37 
Re: Reading and writing uncompressed AVI
"Haje Korth" &l  2008-04-02 12:56:31 
Re: Reading and writing uncompressed AVI
Rick Towler <rick.towl  2008-04-02 17:24:17 
Re: Reading and writing uncompressed AVI
MichaelT <michael.theu  2008-04-02 09:50:21 
Re: Reading and writing uncompressed AVI
MichaelT <michael.theu  2008-04-02 10:18:03 
Re: Reading and writing uncompressed AVI
MichaelT <michael.theu  2008-04-07 02:22:23 
Re: Reading and writing uncompressed AVI
rtowler@[EMAIL PROTECTED]  2008-04-07 09:07:55 
Re: Reading and writing uncompressed AVI
MichaelT <michael.theu  2008-05-22 05:44:27 
Re: Reading and writing uncompressed AVI
David Fanning <news@[E  2008-05-22 07:03:22 
Re: Reading and writing uncompressed AVI
Rick Towler <rick.towl  2008-05-29 16:52:41 

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tan12V112 Wed Dec 3 20:32:17 CST 2008.