K 10 svn:author V 9 pgollucci K 8 svn:date V 27 2010-01-14T04:27:10.000000Z K 7 svn:log V 657 Tumble is a utility to construct PDF files from one or more image files. Supported input image file formats are JPEG, and black and white TIFF (single- or multi-page). Black and white images will be encoded in the PDF output using lossless Group 4 fax compression (ITU-T recommendation T.6). This provides a very good compression ratio for text and line art. JPEG images will be preserved with the original coding. The current version of Tumble will only work on little-endian systems, such as x86, VAX, and Alpha. The byte order dependencies will be fixed in a later release. PR: ports/142765 Submitted by: Rob Farmer END