Lines Matching refs:unit
826 #define PNG_SCALE_UNKNOWN 0 /* unknown unit (image scale) */
832 #define PNG_RESOLUTION_UNKNOWN 0 /* pixels/unknown unit (aspect ratio) */
2308 png_const_inforp info_ptr, int *unit, double *width, double *height))
2317 (png_const_structrp png_ptr, png_const_inforp info_ptr, int *unit,
2321 (png_const_structrp png_ptr, png_const_inforp info_ptr, int *unit,
2325 png_inforp info_ptr, int unit, double width, double height))
2327 png_inforp info_ptr, int unit, png_fixed_point width,
2330 png_inforp info_ptr, int unit,
