On Thu, Aug 14, 2008 at 3:26 AM, David Tweed <david.tweed@xxxxxxxxx> wrote: > FWIW, PDF format is a mix of sections of uncompressed higher level > ASCII notation and sections of compressed actual glyph/location data The PDF spec allows compression of the "text" sections - if a PDF is uncompressed, it's a good candidate for delta & compression. Unfortunately, within the same file you might have an embedded JPEG. cheers, m -- martin.langhoff@xxxxxxxxx martin@xxxxxxxxxx -- School Server Architect - ask interesting questions - don't get distracted with shiny stuff - working code first - http://wiki.laptop.org/go/User:Martinlanghoff -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html