An X based image file viewer and manipulator.
Xv is an image display and manipulation utility for the X Window System. Xv can display GIF, JPEG, TIFF, PBM, PPM, X11 bitmap, Utah Raster Toolkit RLE, PDS/VICAR, Sun Rasterfile, BMP, PCX, IRIS RGB, XPM, Targa, XWD, PostScript™ and PM format image files. Xv is also capable of image manipulation like cropping, expanding, taking screenshots, etc.
PowerTools-6.1 for i386
ftp://ftp.rpmfind.net/linux/powertools/6.1/i386//xv-3.10a-15.i386.rpm
Vendor: Red Hat Software
xv (X Image Viewer), written by John Bradley (xv@devo.dccs.upenn.edu for XV questions), can read and display pictures in Sun Raster, PGM, PBM, PPM, X11 bitmap, TIFF, GIF and JPEG. It can manipulate on the images: adjust, color, intensity, contrast, aspect ratio, crop). It can save images in all of the aforementioned formats plus PostScript. It can grab a portion of the X display, manipulate on it, and save it in one of the available formats.