xpdfSpliceSetViewerPreferenceName
Set a ViewerPreferences dictionary entry in an output PDF file.
void xpdfSpliceSetViewerPreferenceName(XpdfSpliceOutputHandle out, const char *key, const char *val)
This function sets a ViewerPreferences dictionary entry (with a
name-type value) in an output PDF file. The entry specified
by
key
is set to
val
.
The PDF specification lists the available viewer preferences. This function only handles preferences whose values are name objects.
C:
XpdfSpliceOutputHandle out;
out = xpdfSpliceOpenOutput("c:/test/output.pdf");
xpdfSpliceSetViewerPreferenceName(out, "Duplex", "DuplexFlipLongEdge");
...