fn marshal_size(&self) -> usize {
        let mut head_size = 12 + (self.csrc.len() * CSRC_LENGTH);
        if self.extension {
            let extension_payload_len = self.get_extension_payload_len();
            let extension_payload_size = (extension_payload_len + 3) / 4;
            head_size += 4 + extension_payload_size * 4;
        }
        head_size
    }
/// MarshalSize returns the size of the packet once marshaled.
MarshalSize returns the size of the packet once marshaled.
MarshalSize returns the size of the packet once marshaled .
fn marshal_size(&self) -> usize {
        let mut head_size = 12 + (self.csrc.len() * CSRC_LENGTH);
        if self.extension {
            let extension_payload_len = self.get_extension_payload_len();
            let extension_payload_size = (extension_payload_len + 3) / 4;
            head_size += 4 + extension_payload_size * 4;
        }
        head_size
    }
fn marshal_size ( & self ) -> usize { let mut head_size = 12 + ( self . csrc . len ( ) * CSRC_LENGTH ) ; if self . extension { let extension_payload_len = self . get_extension_payload_len ( ) ; let extension_payload_size = ( extension_payload_len + 3 ) / 4 ; head_size += 4 + extension_payload_size * 4 ; } head_size }
MarshalSize returns the size of the packet once marshaled.
MarshalSize returns the size of the packet once marshaled .
&self