Lines Matching refs:png_free
931 png_free(png_ptr, png_ptr->row_buf); in png_write_destroy()
933 png_free(png_ptr, png_ptr->prev_row); in png_write_destroy()
934 png_free(png_ptr, png_ptr->sub_row); in png_write_destroy()
935 png_free(png_ptr, png_ptr->up_row); in png_write_destroy()
936 png_free(png_ptr, png_ptr->avg_row); in png_write_destroy()
937 png_free(png_ptr, png_ptr->paeth_row); in png_write_destroy()
943 png_free(png_ptr, png_ptr->filter_costs); in png_write_destroy()
944 png_free(png_ptr, png_ptr->inv_filter_costs); in png_write_destroy()
948 png_free(png_ptr, png_ptr->chunk_list); in png_write_destroy()
1135 png_free(png_ptr, old); in png_reset_filter_heuristics()
1141 png_free(png_ptr, old); in png_reset_filter_heuristics()
1148 png_free(png_ptr, old); in png_reset_filter_heuristics()
2292 png_free(png_ptr, row); in png_image_write_main()