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Minor fixes after review.

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This commit is contained in:
Simon Persson 2018-02-23 20:16:03 +01:00
parent 9ff6fe900c
commit 1518459048
1 changed files with 7 additions and 19 deletions
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26
playback/src/player.rs
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@ -1,6 +1,6 @@
use futures::sync::oneshot;
use futures::{future, Future};
use futures::sync::mpsc::{UnboundedReceiver, UnboundedSender, unbounded};
use futures;
use std;
use std::borrow::Cow;
use std::io::{Read, Seek, SeekFrom, Result};
@ -33,7 +33,7 @@ struct PlayerInternal {
sink: Box<Sink>,
sink_running: bool,
audio_filter: Option<Box<AudioFilter + Send>>,
event_sender: UnboundedSender<PlayerEvent>,
event_sender: futures::sync::mpsc::UnboundedSender<PlayerEvent>,
}
enum PlayerCommand {
@ -60,7 +60,7 @@ pub enum PlayerEvent {
}
}
type PlayerEventChannel = UnboundedReceiver<PlayerEvent>;
type PlayerEventChannel = futures::sync::mpsc::UnboundedReceiver<PlayerEvent>;
impl Player {
pub fn new<F>(config: PlayerConfig, session: Session,
audio_filter: Option<Box<AudioFilter + Send>>,
@ -68,7 +68,7 @@ impl Player {
where F: FnOnce() -> Box<Sink> + Send + 'static
{
let (cmd_tx, cmd_rx) = std::sync::mpsc::channel();
let (event_sender, event_receiver) = unbounded();
let (event_sender, event_receiver) = futures::sync::mpsc::unbounded();
let handle = thread::spawn(move || {
debug!("new Player[{}]", session.session_id());
@ -172,24 +172,12 @@ impl PlayerState {
}
}
fn send_end_of_track(self) {
use self::PlayerState::*;
match self {
Paused { end_of_track, .. } |
Playing { end_of_track, .. } => {
let _ = end_of_track.send(());
},
_ => ()
}
}
fn playing_to_end_of_track(&mut self) {
use self::PlayerState::*;
match *self {
Paused { track_id, .. } |
Playing { track_id, .. } => {
match mem::replace(self, Invalid) {
Playing { track_id, end_of_track, ..} => {
end_of_track.send(());
let old_state = mem::replace(self, EndOfTrack { track_id });
old_state.send_end_of_track();
},
_ => panic!("Called playing_to_end_of_track in non-playing state.")
}