postscript

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Postcript: maximum array size?

Is there a maximum size for a postscript array ? I wrote a PS document containing containing an array that is displayed in ghostview without any problem.[详细]

2023-04-09 01:03 分类：问答
Including a postscript file into another one?

I wonder if there a standard way to include开发者_如何学Go a postscript file into another. For example, say I have got one file of data generated by a 3rd party program:[详细]

2023-04-08 04:25 分类：问答
Postscript: Drawing a Gradient

I\'m learning Postscript I\'m trying to create a method for that would draw a vertical gradient. Here is my code:[详细]

2023-04-06 15:43 分类：问答
How to convert PDF to low-resolution (but good quality) JPEG?

When I use the following ghostscript command to generate jpg thumbnails from PDFs, the image quality is often very poor:[详细]

2023-04-06 06:33 分类：问答
How can I programatically generate venn diagram images with labels on top of the image?

I\'m trying to generate Venn diagrams for a pdf report, with text on top of the distinct regions.开发者_如何学C[详细]

2023-04-06 04:39 分类：问答
Virtual Printer. Port Forwarding

this time i开发者_Python百科m trying to develop a \"printer application\" which allow me to transform that input to a xml and pdf format, some research point me into a print port forwarding solution,[详细]

2023-04-06 02:38 分类：问答
What postscript object is 8-bytes normally, but 9-bytes packed?

A packed array in Postscript is supposed to be a space-saving feature, where objects can be squeezed tightly in memory by omitting extraneous information. Like a null can be just a single byte because[详细]

2023-04-03 06:44 分类：问答
How can you specify the description of the attachment with `pdftk`?

In the documentation of PDFTK is not mentioned how to do it. The command: pdftk file.pdf attach_files attachDoc.pdf to_page 2 output -[详细]

2023-03-31 04:54 分类：问答
Tool for batch processing EPS to JPG

Does anyone know of a adobe command line tool for creating jpegs from pdfs. This needs to cater for EPS 15 ( CS5 )?[详细]

2023-03-25 16:09 分类：问答
putting hyperlink in pdf/postscript around a circle

As you see, there are several IDs around the circle, I don\'t know exactly about their coordination (is difficult!). So, was wondering if anyone has an idea, to attach hyperlink for each ID, meaning t[详细]

2023-03-24 03:38 分类：问答