[Poppler-bugs] [Bug 34001] New: patch to add a pdftops -r # option to set the splash dpi resolution

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=34001

           Summary: patch to add a pdftops -r # option to set the splash
                    dpi resolution
           Product: poppler
           Version: unspecified
          Platform: Other
        OS/Version: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: splash backend
        AssignedTo: poppler-bugs at lists.freedesktop.org
        ReportedBy: williambader at hotmail.com


Created an attachment (id=43041)
 --> (https://bugs.freedesktop.org/attachment.cgi?id=43041)
patch to add a pdftops -r # option to set the splash dpi resolution

When pdftops -level1 or -level1sep finds a transparency or a color image mask,
it uses splash to rasterize the image.  PSOutputDev.cc currently uses a
hard-coded value of 300 dpi.  This patch allows you to set a different value on
the command line.  The hard-coded value of 300 dpi is a good compromise between
resolution and file size, but I am printing on a high-resolution device that
supports over 1000 dpi, and rasterizing at 300 dpi degrades some details in my
images.  Conversely, someone worried about file size might want to select a
lower resolution.

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