| Updates to SAVEIMAGE and SHOWIMAGE [message #17038] |
Thu, 09 September 1999 00:00  |
Liam Gumley
Messages: 473
Registered: November 1994
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Senior Member |
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I've just updated the SAVEIMAGE and SHOWIMAGE tools. Support for 16-bit
display mode was added, and color decomposition handling is now
improved. These tools transparently handle any conversions necessary
between the current IDL display mode (8, 16, or 24-bit), and the
selected image format.
To save the contents of the current graphics window to GIF or JPEG
format:
IDL> saveimage, 'test.gif'
IDL> saveimage, 'test.jpg, /jpeg
To display an image in TIFF format:
IDL> showimage, 'test.tif'
See 'Image Tools' at http://cimss.ssec.wisc.edu/~gumley
Cheers,
Liam.
--
Liam E. Gumley
Space Science and Engineering Center, UW-Madison
http://cimss.ssec.wisc.edu/~gumley
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| Re: Updates to SAVEIMAGE and SHOWIMAGE [message #17109 is a reply to message #17038] |
Fri, 10 September 1999 00:00  |
Liam Gumley
Messages: 473
Registered: November 1994
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Senior Member |
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Liam Gumley wrote:
> I've just updated the SAVEIMAGE and SHOWIMAGE tools. Support for 16-bit
> display mode was added, and color decomposition handling is now
> improved. These tools transparently handle any conversions necessary
> between the current IDL display mode (8, 16, or 24-bit), and the
> selected image format.
Ivan Zimine notified me of a problem which caused images to be displayed
inverted when the display order system variable !ORDER was set to one.
This problem has been fixed (thanks Ivan).
See 'Image Tools' at http://cimss.ssec.wisc.edu/~gumley
Cheers,
Liam.
--
Liam E. Gumley
Space Science and Engineering Center, UW-Madison
http://cimss.ssec.wisc.edu/~gumley
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