Keeping the quality at zooming is not a requirement: the pdf are to be printed and the bitmap has sufficient quality for printing.
How is it possible to identify the vector logo and replace it with the bitmap? I have some example files if you want. /Toël On 12 nov 2015, at 09:14, Tilman Hausherr <[email protected]> wrote: > Am 12.11.2015 um 08:53 schrieb Hartmann Toël: >> We have (a lot) of customer pdf with som over complicated logotype in vector >> graphic. >> This image takes a lot of time and memory to process for the different >> parser implementations. (gs, and even professional printing systems) > > replacing that will result in less quality when printing unless the logo > is really simple, i.e. would look identical at any zooming. > > Tilman > >> >> I was hopping to be able to search for the vector logo in the pdf, replace >> it with a rendered image and save the document back as a pdf. >> Rendering to a image and replacing the page is interesting but will make >> eventual editing of the pdf difficult. >> >> What do you think? >> >> /Toël >> >> On 12 nov 2015, at 08:34, John Hewson <[email protected]> wrote: >> >>>> On 11 Nov 2015, at 22:54, Hartmann Toël <[email protected]> wrote: >>>> >>>> Hi, >>>> >>>> Is it possible to replace a vector image with a bitmat in a pdf using >>>> pdfbox? >>> Yes, it should be. You can render a PDF page to an image, so if you know >>> which >>> portion of the page you’re interested in then you could insert that into >>> the original >>> PDF in place of the vector content. I’m not sure why you’d want to do that, >>> but >>> I suppose there’s a good reason. >>> >>> — John >>> >>>> Best regards >>>> >>>> Toël Hartmann >>>> >>>> >>>> >>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [email protected] >>>> For additional commands, e-mail: [email protected] >>>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [email protected] >>> For additional commands, e-mail: [email protected] >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [email protected] >> For additional commands, e-mail: [email protected] >> > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
