add_compatible_brand  203 libheif/box.h      void add_compatible_brand(uint32_t brand);
add_compatible_brand  120 libheif/heif_file.cc   m_ftyp_box->add_compatible_brand(fourcc("mif1"));
add_compatible_brand  121 libheif/heif_file.cc   m_ftyp_box->add_compatible_brand(fourcc("heic"));