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HTMl manual for cpdflib

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John Whitington
2021-07-06 14:34:03 +01:00
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html_manual/splits/c14.tex Normal file
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/* CHAPTER 13. Images. */
/*
* Get image data, including resolution at all points of use. Call
* cpdf_startGetImageResolution(pdf, min_required_resolution) will begin the
* process of obtaining data on all image uses below min_required_resolution,
* returning the total number. So, to return all image uses, specify a very
* high min_required_resolution. Then, call the other functions giving a
* serial number 0..<total number> - 1, to retrieve the data. Finally, call
* cpdf_endGetImageResolution to clean up.
*/
int cpdf_startGetImageResolution(int, float);
int cpdf_getImageResolutionPageNumber(int);
char *cpdf_getImageResolutionImageName(int);
int cpdf_getImageResolutionXPixels(int);
int cpdf_getImageResolutionYPixels(int);
double cpdf_getImageResolutionXRes(int);
double cpdf_getImageResolutionYRes(int);
void cpdf_endGetImageResolution(void);