int cpdf_open_jpeg (int pdf document, string file name, double x-koor, double y-koor, double angle, double width, double height, double x-scale, double y-scale, int mode)
The cpdf_import_jpeg() function opens an image stored in the file with the name file name. The format of the image has to be jpeg. The image is placed on the current page at position (x-koor, y-koor). The image is rotated by angle degres.
The last optional parameter determines the unit length. If is 0 or omitted the default unit as specified for the page is used. Otherwise the koodinates are measured in postscript points disregarding the current unit.
See also cpdf_place_inline_image(),