Searched refs:PNG_INFO_hIST (Results 1 – 8 of 8) sorted by relevance
814 (info_ptr->valid & PNG_INFO_hIST) != 0 && hist != NULL) in png_get_hIST()817 return (PNG_INFO_hIST); in png_get_hIST()
249 info_ptr->valid |= PNG_INFO_hIST; in png_set_hIST()
1088 if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_hIST) != 0) in png_handle_PLTE()2120 else if (info_ptr != NULL && (info_ptr->valid & PNG_INFO_hIST) != 0) in png_handle_hIST()
246 if ((info_ptr->valid & PNG_INFO_hIST) != 0) in png_write_info()
738 #define PNG_INFO_hIST 0x0040U macro
644 info_ptr->valid &= ~PNG_INFO_hIST; in png_free_data()
1473 (PNG_INFO_hIST)2518 PNG_INFO_hIST, PNG_INFO_pHYs,3125 png_uint_16) (PNG_INFO_hIST)
228 { "hIST", PNG_INFO_hIST, png_hIST,