On Wed, 29 Jul 2009, Bringfried Stecklum wrote:
> I encountered error below when trying to load a Rice-compressed image
> extension in Gaia 4.2-2. The image can be uncompressed with imcopy and
> loaded by DS9 5.7 without problems.
Hi Bringfried,
there was a known issue with CFITSIO and compressed images that should be
resolved in the nanahope release. So either try that, or point me at a
copy of the file so I can try it out myself.
Cheers,
Peter.
> cfitsio: decompression error: hit end of compressed byte stream
>
> cfitsio: decompression error: hit end of compressed byte stream
>
> while executing
> "$image_ hdu get $hdu $converted_file"
> (object "::.gaia1.image.hdu" method
> "::gaia::GaiaHduChooser::decompress_inline_" body line 18)
> invoked from within
> "decompress_inline_ $file $hdu"
> (object "::.gaia1.image.hdu" method
> "::gaia::GaiaHduChooser::display_fits_table" body line 10)
> invoked from within
> "display_fits_table $name $hdu"
> (object "::.gaia1.image.hdu" method "::rtd::RtdImageHduChooser::set_hdu"
> body line 8)
> invoked from within
> "::.gaia1.image.hdu set_hdu"
> (in namespace inscope "::rtd::RtdImageHduChooser" script line 1)
> invoked from within
> "namespace inscope ::rtd::RtdImageHduChooser {::.gaia1.image.hdu set_hdu}"
> invoked from within
> ".gaia1.image.hdu.buttons.open invoke"
> ("uplevel" body line 1)
> invoked from within
> "uplevel #0 [list $w invoke]"
> (procedure "tk::ButtonUp" line 22)
> invoked from within
> "tk::ButtonUp .gaia1.image.hdu.buttons.open"
> (command bound to event)
>
--
Peter W. Draper, http://astro.dur.ac.uk/~pdraper
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