-#[derive(Debug,Clone,Copy)]
-#[allow(dead_code)]
-pub enum StreamType {
- Video,
- Audio,
- Subtitles,
- Data,
- None,
-}
-
-impl fmt::Display for StreamType {
- fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
- match *self {
- StreamType::Video => write!(f, "Video"),
- StreamType::Audio => write!(f, "Audio"),
- StreamType::Subtitles => write!(f, "Subtitles"),
- StreamType::Data => write!(f, "Data"),
- StreamType::None => write!(f, "-"),
- }
- }
-}
-
-
-#[allow(dead_code)]
-#[derive(Clone)]
-pub struct NAStream {
- media_type: StreamType,
- id: u32,
- num: usize,
- info: Rc<NACodecInfo>,
-}
-
-impl NAStream {
- pub fn new(mt: StreamType, id: u32, info: NACodecInfo) -> Self {
- NAStream { media_type: mt, id: id, num: 0, info: Rc::new(info) }
- }
- pub fn get_id(&self) -> u32 { self.id }
- pub fn get_num(&self) -> usize { self.num }
- pub fn set_num(&mut self, num: usize) { self.num = num; }
- pub fn get_info(&self) -> Rc<NACodecInfo> { self.info.clone() }
-}
-
-impl fmt::Display for NAStream {
- fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
- write!(f, "({}#{} - {})", self.media_type, self.id, self.info.get_properties())
- }
-}
-
-#[allow(dead_code)]
-pub struct NAPacket {
- stream: Rc<NAStream>,
- pts: Option<u64>,
- dts: Option<u64>,
- duration: Option<u64>,
- buffer: Rc<Vec<u8>>,
- keyframe: bool,
-// options: HashMap<String, NAValue<'a>>,
-}
-
-impl NAPacket {
- pub fn new(str: Rc<NAStream>, pts: Option<u64>, dts: Option<u64>, dur: Option<u64>, kf: bool, vec: Vec<u8>) -> Self {
-// let mut vec: Vec<u8> = Vec::new();
-// vec.resize(size, 0);
- NAPacket { stream: str, pts: pts, dts: dts, duration: dur, keyframe: kf, buffer: Rc::new(vec) }
- }
- pub fn get_stream(&self) -> Rc<NAStream> { self.stream.clone() }
- pub fn get_pts(&self) -> Option<u64> { self.pts }
- pub fn get_dts(&self) -> Option<u64> { self.dts }
- pub fn get_duration(&self) -> Option<u64> { self.duration }
- pub fn is_keyframe(&self) -> bool { self.keyframe }
- pub fn get_buffer(&self) -> Rc<Vec<u8>> { self.buffer.clone() }
-}
-
-impl Drop for NAPacket {
- fn drop(&mut self) {}
-}
-
-impl fmt::Display for NAPacket {
- fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
- let mut foo = format!("[pkt for {} size {}", self.stream, self.buffer.len());
- if let Some(pts) = self.pts { foo = format!("{} pts {}", foo, pts); }
- if let Some(dts) = self.dts { foo = format!("{} dts {}", foo, dts); }
- if let Some(dur) = self.duration { foo = format!("{} duration {}", foo, dur); }
- if self.keyframe { foo = format!("{} kf", foo); }
- foo = foo + "]";
- write!(f, "{}", foo)
- }
-}
-
-#[derive(Debug)]