You can definitely analyze all the raster images in a PDF and get their format (as stored in the PDF data stream).
Vector may be harder since PDF is fundamentally a drawing language and it may not be possible to reliably distinguish drawing commands that are just decorating a page or producing a table and drawing commands that came from an SVG or Illustrator drawing. But my guess would be that a for a reasonably-consistent set of PDFs (e.g., all produced using the same authoring tool or batch formatter) that there should be reliable patterns you can key off of. Cheers, E. -- Eliot Kimber Senior Solutions Architect "Bringing Strategy, Content, and Technology Together" Main: 512.554.9368 www.reallysi.com www.rsuitecms.com On 3/20/15, 8:43 AM, "Warren Gallagher" <[email protected]> wrote: > > >Greetings, > >Is there a means to determine if a page contains: > > * vector graphics > * raster graphics (and what format) > >Regards, > >WARREN GALLAGHER - CTO > >[email protected] > >M: 613-791-4987 W: 613-262-2601 Advance Property eXposure Canada Inc. >1755 Woodward Drive, Suite 101, Ottawa, Ontario K2C 0P9 APXConsult.com >[1] > >Links: >------ >[1] http://apxconsult.com --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
