Searched refs:PNG_FREE_TRNS (Results 1 – 7 of 7) sorted by relevance
166 - info_ptr->free_me |= PNG_FREE_TRNS;
1014 png_free_data(png_ptr, info_ptr, PNG_FREE_TRNS, 0); in png_set_tRNS()1055 info_ptr->free_me |= PNG_FREE_TRNS; in png_set_tRNS()
971 if ((png_ptr->free_me & PNG_FREE_TRNS) != 0) in png_read_destroy()976 png_ptr->free_me &= ~PNG_FREE_TRNS; in png_read_destroy()
1759 #define PNG_FREE_TRNS 0x2000U macro
507 if (((mask & PNG_FREE_TRNS) & info_ptr->free_me) != 0) in png_free_data()
2449 PNG_FREE_PLTE, PNG_FREE_TRNS,3703 PNG_FREE_PLTE, PNG_FREE_TRNS,
925 Only set the PNG_FLAG_FREE_TRNS or PNG_FREE_TRNS flag in png_handle_tRNS()