hey Kevin, Just do "Image" -> "Scale Image" and adjust the dpi accordingly. That seems to work.
Fred On Wednesday 08 January 2003 23:52, Kevin Myers wrote: > Hello, > > Does anyone out there happen to know of a utility that can simply change > the image resolution values that are imbedded in a TIFF file? For example, > I would like to be able to change 200 dpi to 400 dpi and thereby reduce the > output size of the image by half, while maintaining the same pixel count. > I don't want to waste a bunch of time reading and writing the actual pixel > data, rather just directly replace the resolution values instead. > > Why would I want to do that? Well for one thing, it would just be handy > sometimes to maintain relative image quality while changing the image size. > But primarily I need this at the moment because it might allow me to work > around a bug in gimp 1.2.4 that seems to be triggered by exceeding a > certain physical dimension size limit for an image (NOT a maximum file size > or pixel count) > > I think that perhaps this can be accomplished with ImageMagick, but I don't > seem to be able to figure out the proper command line parameters. > > Thanks in advance for any ideas. > > s/KAM > > > _______________________________________________ > Gimp-user mailing list > [EMAIL PROTECTED] > http://lists.xcf.berkeley.edu/mailman/listinfo/gimp-user _______________________________________________ Gimp-user mailing list [EMAIL PROTECTED] http://lists.xcf.berkeley.edu/mailman/listinfo/gimp-user
