73             let sps_len = (sps_nalu.len() as u16).to_be_bytes();  in emit()
74             let pps_len = (pps_nalu.len() as u16).to_be_bytes();  in emit()
76             let mut stap_a_nalu = Vec::with_capacity(1 + 2 + sps_nalu.len() + 2 + pps_nalu.len());  in emit()
82             if stap_a_nalu.len() <= mtu {  in emit()
93         if nalu.len() <= mtu {  in emit()
115         let nalu_data_length = nalu.len() as isize - nalu_data_index;  in emit()
211         if packet.len() <= 2 {  in depacketize()
225                     payload.put_u32(packet.len() as u32);  in depacketize()
234                 while curr_offset < packet.len() {  in depacketize()
239                     if packet.len() < curr_offset + nalu_size {  in depacketize()
242                             packet.len() - curr_offset,  in depacketize()
258                 if packet.len() < FUA_HEADER_SIZE {  in depacketize()
277                             payload.put_u32((fua_buffer.len() + 1) as u32);  in depacketize()
296         if payload.len() < 2 {  in is_partition_head()