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Re: MrSID in IDL [message #81779 is a reply to message #81778]

Thu, 18 October 2012 15:37

DavidF[1]
Messages: 94
Registered: April 2012

Member

Tamlin writes:

> I'm trying to open a MrSID file in IDL--there shouldn't be anything complicated about it. There are a couple of ways of doing so, but neither one seems to be working.
>
>
>
> First, I try something simple like the following:
>
> fileInfo = QUERY_MRSID("/volumes/data/files/GRWD/Misc/N-06-60.sid")
>
> And I get the following error:
>
> % Variable is undefined: QUERY_MRSID
>
>
>
> Then, I try the other (object-oriented) method:
>
> Result = OBJ_NEW('IDLffMrSID', "/volumes/data/files/GRWD/Misc/N-06-60.sid")
>
> And I get the following error:
>
> OBJ_NEW: Dynamically loadable module is unavailable on this platform: MRSID.
>
>
>
> I've tried this on a Mac (OS 10.6.8) and on a PC (Windows 7), using IDL 7.1, 8.0, and 8.2.1. Exactly the same errors. I've also tried it using the sample .sid file that is provided with IDL. Same result, using exactly the same code that's in the help documents (with file path changed appropriately).
>
>
>
> Any idea what might be going on?

Same results on my Windows 7 and LINUX machines running IDL 8.2.1.

Cheers,

David

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[Message index]

		Re: MrSID in IDL By: pavelsky on Thu, 18 October 2012 19:03
		Re: MrSID in IDL By: Jim Pendleton on Thu, 18 October 2012 18:03
		Re: MrSID in IDL By: pavelsky on Thu, 18 October 2012 15:44
		Re: MrSID in IDL By: DavidF[1] on Thu, 18 October 2012 15:37

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