mp3_player

Description:

mp3 player

mp3_player #








A library for play mp3 file in ternimal, and it is based on mpg123.
Usage #


add dependency in pubspec.yaml.


then, you can use it in your code:


import 'dart:convert';
import 'dart:io';
import 'package:path/path.dart';

import 'package:mp3_player/audio_player.dart';

void main(List<String> args) async {
stdin.echoMode = false;
stdin.lineMode = false;


var player = await Player.run();
var dir = dirname(Platform.script.path);
dir = Platform.isWindows ? dir.substring(1) : dir;
var song = [
join(dir, 'sample_mp3/a.mp3'),
join(dir, 'sample_mp3/b.mp3'),
join(dir, 'sample_mp3/c.mp3')
];
player.play(song);


var playing = true;
stdin.transform(Utf8Decoder()).listen((inputKey) {
switch (inputKey) {
case ' ':
playing ? player.pause() : player.resume();
print(playing ? 'pause' : 'resume');
playing = !playing;
break;
case '[':
print('pre');
player.pre();
break;
case ']':
print('next');
player.next();
break;
case ',':
print('back');
player.back();
break;
case '.':
print('forward');
player.forward();
break;
case '-':
print('down volume');
player.downVolume();
break;
case '=':
print('up volume');
player.upVolumne();
break;
case 'q':
print('quit');
player.quit();
break;
}
});
}

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Method #
Player play([dynamic songs]);
Player addSong(dynamic songs);
Player pause();
Player resume();
Player next();
Player pre();
Player forward({int seconds = 5, int frame});
Player back({int seconds = 5, int frame});
Player upVolumne([int delta = 10]);
Player downVolume([int delta = 10]);
void quit();
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