Please test the current Karmic, especially regarding the problems mentioned below. They all should have gone. Please report your success and/or problems here.
Confirmed that the Poppler-based pdftops CUPS filter fixes the following bugs:
bug 377011: Cannot print documents to Laserjet 4350, via network bug 362186: Spurious lines on print outs bug 289852: intrepid: printing very slow (at least partially) bug 381788: [jaunty] cups-pdf no longer embeds fonts in pdf file bug 372166: No output when printing in Ubuntu 9.04 bug 361772: black squares appearing instead of some letters when printing
This I have fixed in Poppler:
bug 335397: Poppler's pdftops fails to convert a PDF file to PostScript
This I have fixed/worked around by patching the pdftops CUPS filter to never let Poppler generate PostScript level 3:
bug 277404: hp laserjet postscript text print does not print some characters
This does not need to be done any more, I have fixed Poppler appropriately:
bug 329991: Poppler's pdftops does not support multiple-page-size output, use Ghostscript for the CUPS filter instead
For this bug I have no information about its current state, neither whether any GhostScript-based pdftops filter solves it nor whether the new Poppler-based one or any change in Poppler fixes it. Please test.
bug 293832: (Brother PostScript) printer prints page at wrong position, page cut
Please check also:
bug 310575: A3 pdf file is cropped and printed on A4 paper bug 310854: Printing Photos with Canon original drivers stopped working in Intrepid
Please test the current Karmic, especially regarding the problems mentioned below. They all should have gone. Please report your success and/or problems here.
Confirmed that the Poppler-based pdftops CUPS filter fixes the following bugs:
bug 377011: Cannot print documents to Laserjet 4350, via network
bug 362186: Spurious lines on print outs
bug 289852: intrepid: printing very slow (at least partially)
bug 381788: [jaunty] cups-pdf no longer embeds fonts in pdf file
bug 372166: No output when printing in Ubuntu 9.04
bug 361772: black squares appearing instead of some letters when printing
This I have fixed in Poppler:
bug 335397: Poppler's pdftops fails to convert a PDF file to PostScript
This I have fixed/worked around by patching the pdftops CUPS filter to never let Poppler generate PostScript level 3:
bug 277404: hp laserjet postscript text print does not print some characters
This does not need to be done any more, I have fixed Poppler appropriately:
bug 329991: Poppler's pdftops does not support multiple-page-size output, use Ghostscript for the CUPS filter instead
For this bug I have no information about its current state, neither whether any GhostScript-based pdftops filter solves it nor whether the new Poppler-based one or any change in Poppler fixes it. Please test.
bug 293832: (Brother PostScript) printer prints page at wrong position, page cut
Please check also:
bug 310575: A3 pdf file is cropped and printed on A4 paper
bug 310854: Printing Photos with Canon original drivers stopped working in Intrepid