exiftran | transform digital camera jpeg images | Mehr ...
exiftran is a command line utility to transform digital image jpeg images. It can do lossless rotations like jpegtran, but unlike jpegtran it cares about the EXIF data: It can rotate images automatically by checking the exif orientation tag, it updates the exif informaton if needed (image dimension, orientation), it also rotates the exif thumbnail. It can process multiple images at once.
This is an image viewer for Linux frame buffer devices. It has built-in support for a number of common image file formats. For unknown files, it tries to use convert from the ImageMagick package as an external converter. It also includes fbgs, a Postscript and PDF viewer.
