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Re: Writing display as jpeg
- Subject: Re: Writing display as jpeg
- From: francesco.spada(at)jrc.it (Francesco)
- Date: Tue, 12 Jun 2001 22:07:44 GMT
- Newsgroups: comp.lang.idl-pvwave
- Organization: Galactica.it News Service
- References: <3B267DC0.CC82BB43@csee.usf.edu>
- Xref: news.doit.wisc.edu comp.lang.idl-pvwave:25320
If this could be of any help this is the code I use
namejpg = 'sigmacoor.jpg'
jpg_pic=tvrd(0,0,xw_grids,yw_grids,true=3)
write_jpeg,namejpg,jpg_pic,true=3
It works fine for me with IDL 5.4 and win98.
Before using true=3 I had some problem with colours.
Ciao
Francesco