21 lines
863 B
TeX
21 lines
863 B
TeX
/* CHAPTER 13. Images. */
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/*
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* Get image data, including resolution at all points of use. Call
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* cpdf_startGetImageResolution(pdf, min_required_resolution) will begin the
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* process of obtaining data on all image uses below min_required_resolution,
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* returning the total number. So, to return all image uses, specify a very
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* high min_required_resolution. Then, call the other functions giving a
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* serial number 0..<total number> - 1, to retrieve the data. Finally, call
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* cpdf_endGetImageResolution to clean up.
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*/
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int cpdf_startGetImageResolution(int, float);
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int cpdf_getImageResolutionPageNumber(int);
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char *cpdf_getImageResolutionImageName(int);
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int cpdf_getImageResolutionXPixels(int);
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int cpdf_getImageResolutionYPixels(int);
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double cpdf_getImageResolutionXRes(int);
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double cpdf_getImageResolutionYRes(int);
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void cpdf_endGetImageResolution(void);
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