comp.lang.idl-pvwave archive
Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
Home » Public Forums » archive » Re: IDL's PNG does not correctly interpret the "Number of significant bits" field
Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend  		Switch to threaded view of this topic Create a new topic Submit Reply
Re: IDL's PNG does not correctly interpret the "Number of significant bits" field [message #30740] Wed, 15 May 2002 13:10 Go to next message
Mark Hadfield is currently offline  Mark Hadfield
Messages: 783
Registered: May 1995
Senior Member
"Georg Wiora" <georg.wiora@daimlerchrysler.com> wrote in message
news:1103_1021464121@news.daimlerchrysler.com...
> ...I found out that IDL has problems interpreting several special
> cases of PNG-images...

I suggest you raise this with Research Systems tech support. They are
always happy to receive bug reports and feature requests. Though I
suspect that their response will be to amend the documentation so that
it notes the limitations you have pointed out.

> Does anyone know about a workaround for that problems?

Use a tool like ImageMagick's convert to turn your PNGs into a format
that IDL handles better?

--
Mark Hadfield "Ka puwaha et tai nei, Hoea tatou"
m.hadfield@niwa.co.nz
National Institute for Water and Atmospheric Research (NIWA)

Report message to a moderator

Re: IDL's PNG does not correctly interpret the "Number of significant bits" field [message #30860 is a reply to message #30740] Sun, 19 May 2002 08:43 Go to previous message
Georg Wiora is currently offline  Georg Wiora
Messages: 13
Registered: November 2001
Junior Member
Am Thu, 16 May 2002 08:10:10 +1200 hat "Mark Hadfield" <m.hadfield@niwa.co.nz> geschrieben:
> I suggest you raise this with Research Systems tech support. They are
> always happy to receive bug reports and feature requests. Though I
> suspect that their response will be to amend the documentation so that
> it notes the limitations you have pointed out.

I thought they might read this news-group by default...

Georg

Report message to a moderator

  Switch to threaded view of this topic Create a new topic Submit Reply
Previous Topic: Image processing question
Next Topic: Re: Low quality with 'IDLgrClipboard' object

-=] Back to Top [=-
[ Syndicate this forum (XML) ] [ RSS ] [ PDF ]

Current Time: Fri Oct 10 10:49:22 PDT 2025

Total time taken to generate the page: 0.63938 seconds
.:: Contact :: Home ::.

Powered by: FUDforum 3.0.7.
Copyright ©2001-2013 FUDforum Bulletin Board Software