Pete, If you remember or do a search on mail archive, the problem Jeff is reporting:
> > > > I can save a miff with the miff pulldown option, but if I use the > > ImageMagick pulldown option, then I get a similar warning/error as for a > > gif image above. I reported twice with ImageMagic 4.9.x and 5.1.x, several months ago. Whenever I tried saving image by choosing ImageMagick Formate I always got an error ERROR: dxfSaveCurrentImage: function does not exist Suhaib > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Behalf Of Peter > Daniel Kirchner > Sent: Friday, May 26, 2000 7:03 PM > To: [email protected] > Subject: Re: [opendx-users] Java dx on Irix 6.5 > > > Jeff- > You're running dxexec without the dx script and dxworkerscript to > set up the > environment. > dxexec can't find the macro (dxfSaveCurrentImage) because you haven't set > DXROOT. > set DXROOT and I think your warning will go away. > > As for ReadImage: Thanks for tracking this down. Change the IM > api? aaargh. > I looked for a benign call with a predictable number of arguments to > detect the IM shared lib version at runtime prior to making the ReadImage > call. > Couldn't find one offhand. Any suggestions? > I think I'll end up updating our code for the new IM api-- and > hope the api > stabilizes. > > Have a good weekend, all. > > Pete > > Jeff Braun wrote: > > > I guess I should followup on a few things before the long > weekend. When I > > run with the debugger, I do not get a disconnect, but rather > just an error > > message in the Message window: > > > > 0: ERROR: dxfSaveCurrentImage: function does not exist > > 0: WARNING: Function return values are ignored: dxfSaveCurrentImage > > > > I see that dxfSaveCurrentImage is a macro, what do I need to do > run dbx so > > I can use it. > > > > When I run without dbx dxfSaveCurrentImage seams to call WriteImage: > > > > 0: WARNING: input contains no fields or only empty fields > > 0: The specified extension or format was unrecognized or unsupported, > > tried to use: > > 0: gif > > 0: if format specified is *exactly* 'Image Magick supported > format' then > > perhaps the file extension is faulty. > > 0: ERROR: 89::/dxfSaveCurrentImage:0/WriteImage:1: Bad parameter: > > invalid extension, format, or unsupported by ImageMagick > > > > I can save a miff with the miff pulldown option, but if I use the > > ImageMagick pulldown option, then I get a similar warning/error as for a > > gif image above. > > > > ---------------------------------------------------------------------- > > I am recompiling dx4.1.0 using the new ImageMagick package, where I did > > get one error message in src/exec/dxmods: > > > > _im_image.c: In function `write_im': > > _im_image.c:211: too few arguments to function `ReadImage' > > > > The ReadImage function now requires 2 args, so I passed NULL for the 2nd > > arg just to see what happens. I also noticed that were a > variety of other > > changes in image.h and other header files. Such as WriteGIFImage and > > WriteMIFFImage are no longer declared in image.h. > > > > I guess the solution for now might be to stick with ImageMagick 5.1.1. > > > > Jeff > > > > ---------------------------------------------------------------------- > > Jeff Braun Geophysics Dept. > > mailto: [EMAIL PROTECTED] Montana Tech > > (406) 496-4206 1300 W. Park St. > > Butte, MT 59701
