Lines Matching refs:png_free
865 png_free(png_ptr, png_ptr->row_buf); in png_write_destroy()
867 png_free(png_ptr, png_ptr->prev_row); in png_write_destroy()
868 png_free(png_ptr, png_ptr->sub_row); in png_write_destroy()
869 png_free(png_ptr, png_ptr->up_row); in png_write_destroy()
870 png_free(png_ptr, png_ptr->avg_row); in png_write_destroy()
871 png_free(png_ptr, png_ptr->paeth_row); in png_write_destroy()
877 png_free(png_ptr, png_ptr->filter_costs); in png_write_destroy()
878 png_free(png_ptr, png_ptr->inv_filter_costs); in png_write_destroy()
882 png_free(png_ptr, png_ptr->chunk_list); in png_write_destroy()
1069 png_free(png_ptr, old); in png_reset_filter_heuristics()
1075 png_free(png_ptr, old); in png_reset_filter_heuristics()
1082 png_free(png_ptr, old); in png_reset_filter_heuristics()
2185 png_free(png_ptr, row); in png_image_write_main()