Searched refs:PNG_FREE_HIST (Results 1 – 4 of 4) sorted by relevance
229 png_free_data(png_ptr, info_ptr, PNG_FREE_HIST, 0); in png_set_hIST()244 info_ptr->free_me |= PNG_FREE_HIST; in png_set_hIST()
1748 #define PNG_FREE_HIST 0x0008U macro
640 if (((mask & PNG_FREE_HIST) & info_ptr->free_me) != 0) in png_free_data()
2450 PNG_FREE_HIST, PNG_FREE_ICCP,3704 PNG_FREE_HIST, PNG_FREE_ICCP,