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  1. DivByZeroSetBBox

    PostScript Duplex printing

    Also beware that if you use some form of conversion utility, such as saving a subset of pages through acroread, that hardware-dependent features are removed. Thus, even if the original document has the /Duplex true, it could be stripped out by management utilities if the utility has to rewrite a...
  2. DivByZeroSetBBox

    ReusableStreamDecode plus SubFileDecode syntax

    The page 311 version is limited to 64k (65536) samples (it's a composite object). So perhaps the index reaching the limit is within some part other than the string. Still, 64k samples won't work, e.g., some of the data represents 8-bit/channel and 6000x4800 samples. The smaller images are...
  3. DivByZeroSetBBox

    ReusableStreamDecode plus SubFileDecode syntax

    When actually using this, it fails with a rangecheck error. Keep in mind that the real data exceeds 64k by quite a bit, and a string can only be indexed to 64k (RGB 8 bit per channel implies six times what a string can handle for hex on 64k pixels...that end ">" means the interpreter is...
  4. DivByZeroSetBBox

    ReusableStreamDecode plus SubFileDecode syntax

    Termination had no effect. In any case, since I'm using this for image data that exceeds normal string length limits, I'm fairly certain that any requirement to use string style termination would also result in exceeding resource limits (the string indexing is limited to 64k, my images are all...
  5. DivByZeroSetBBox

    ReusableStreamDecode plus SubFileDecode syntax

    I forgot to mention, I'm fairly close to certain that the problem is the syntax of putting the actual data in; that the problem is related to these lines of code/data: >> /ReusableStreamDecode filter ffddccffddccffddccffddccffddccffddccffddccffddccffddcc *EOD* I have yet to find out with...
  6. DivByZeroSetBBox

    ReusableStreamDecode plus SubFileDecode syntax

    I've been through some of the threads on using large data sets that can't be described in a single string. I wanted to be able to use the PostScript level 3 syntax with ReusableStreamDecode and SubFileDecode in order to print some large RGB images, and have been unable to figure this out. From...
  7. DivByZeroSetBBox

    Ghostscript ps file not recognizing mediaposition

    I believe that it should be MediaPosition, not mediaposition. This call (as part of setpagedevice) should be the first call at the beginning of a new page description. %%PageTrailer and DSC are nice to follow, but won't help once it reaches the actual printer (comments are ignored by the...
  8. DivByZeroSetBBox

    Xerox DP4180 - printing postscripts from DOC1

    You might want to check out fontforge as a way to save fonts in different formats. I've successfully used this to "repair" broken fonts. http://fontforge.sourceforge.net/

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