I never saw any response to this inquiry, but I'm still heading in the same general direction. Here's an alternative question that may be a bit easier for someone to answer:
Let's assume that I redefine "show" to grab some relevant info on each character being imaged (e.g., bounding box, font, point size, etc.). How should I "print" this information from within the PostScript code so that it can be retrieved by a follow-on program? For example, can I log text messages to some specified file? -r At 9:30 PM -0700 8/20/05, Rich Morin wrote:
Let's assume that I have used gs to render some PDF into raster files (one per page) of some known size. I would like to be able to generate corresponding files that contain the bounding boxes for each character that was imaged, as: 'F', 46, 100, 100, 120, 110 'o', 6f, ... 'o', 6f, ... Although I'm pretty sure I can find a way to hack this into the code, I thought I'd ask whether there's already something of this sort that I should investigate.
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