This is the command setpdfbackgroundp that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
setpdfbackground - Apply a background color to a PDF page
SYNOPSIS
setpdfbackground [options] file.pdf pagenum color [outfile]
Options:
-o --order preserve the internal PDF ordering for output
-v --verbose print the internal representation of the PDF
-h --help verbose help message
-V --version print CAM::PDF version
The "color" is specified as 3 or 6 character hexadecimal RGB. For example, "f00" and
"ff0000" both mean pure red while 999 and 999999 both mean medium gray.
DESCRIPTION
This program alters a PDF document to add a solid background color behind the page
contents.
CAVEATS
Some PDF creation programs assume a white background and draw bogus white rectangles all
over the screen that you usually cannot see. If your PDF has such rectangles, you can
sometimes fix it, but it is a pain. The best recommendation is to recreate the original
PDF using a smarter library, if possible. Alternatively, you can contact Clotho Advanced
Media for a commercial solution to this problem.
CREDIT
This feature was originally requested by Brent Cowgill.
Use setpdfbackgroundp online using onworks.net services