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Time stretching, AndroidX, update gradle

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This commit is contained in:
Ryan Heise 2019-12-26 00:44:08 +11:00
parent a50daad9e1
commit b93611dca3
19 changed files with 1963 additions and 160 deletions
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39
example/lib/main.dart
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@ -1,10 +1,7 @@
import 'dart:math';
import 'package:flutter/material.dart';
import 'dart:async';
import 'package:flutter/services.dart';
import 'package:just_audio/just_audio.dart';
import 'package:rxdart/rxdart.dart';
void main() => runApp(MyApp());
@ -14,11 +11,14 @@ class MyApp extends StatefulWidget {
}
class _MyAppState extends State<MyApp> {
final AudioPlayer _player = AudioPlayer();
final _volumeSubject = BehaviorSubject.seeded(1.0);
final _speedSubject = BehaviorSubject.seeded(1.0);
AudioPlayer _player;
@override
void initState() {
super.initState();
_player = AudioPlayer();
_player.setUrl(
"https://s3.amazonaws.com/scifri-episodes/scifri20181123-episode.mp3");
}
@ -82,6 +82,7 @@ class _MyAppState extends State<MyApp> {
);
},
),
Text("Track position"),
StreamBuilder<Duration>(
stream: _player.durationStream,
builder: (context, snapshot) {
@ -101,6 +102,34 @@ class _MyAppState extends State<MyApp> {
);
},
),
Text("Volume"),
StreamBuilder<double>(
stream: _volumeSubject.stream,
builder: (context, snapshot) => Slider(
divisions: 20,
min: 0.0,
max: 2.0,
value: snapshot.data ?? 1.0,
onChanged: (value) {
_volumeSubject.add(value);
_player.setVolume(value);
},
),
),
Text("Speed"),
StreamBuilder<double>(
stream: _speedSubject.stream,
builder: (context, snapshot) => Slider(
divisions: 10,
min: 0.5,
max: 1.5,
value: snapshot.data ?? 1.0,
onChanged: (value) {
_speedSubject.add(value);
_player.setSpeed(value);
},
),
),
],
),
),