write16           530 libheif/bitstream.cc     write16((uint16_t)value);
write16           260 libheif/bitstream.h     void write16(uint16_t);
write16           819 libheif/box.cc     writer.write16((uint16_t)m_item_ID);
write16          1264 libheif/box.cc     writer.write16((uint16_t)m_items.size());
write16          1271 libheif/box.cc       writer.write16((uint16_t)item.item_ID);
write16          1277 libheif/box.cc       writer.write16(item.construction_method);
write16          1280 libheif/box.cc     writer.write16(item.data_reference_index);
write16          1282 libheif/box.cc     writer.write16((uint16_t)item.extents.size());
write16          1379 libheif/box.cc     writer.write16((uint16_t)m_item_ID);
write16          1380 libheif/box.cc     writer.write16(m_item_protection_index);
write16          1389 libheif/box.cc       writer.write16((uint16_t)m_item_ID);
write16          1395 libheif/box.cc     writer.write16(m_item_protection_index);
write16          1764 libheif/box.cc       writer.write16((uint16_t)entry.item_ID);
write16          1780 libheif/box.cc         writer.write16( (uint16_t)((association.essential ? 0x8000 : 0) |
write16          2064 libheif/box.cc     writer.write16((uint16_t)ref.to_item_ID.size());
write16          2369 libheif/box.cc   writer.write16((c.min_spatial_segmentation_idc & 0x0FFF) | 0xF000);
write16          2374 libheif/box.cc   writer.write16(c.avg_frame_rate);
write16          2398 libheif/box.cc     writer.write16((uint16_t)nUnits);
write16          2401 libheif/box.cc       writer.write16((uint16_t)nal_unit.size());