颤振VLC播放器与选项

Question

import 'package:flutter/material.dart';
import 'package:flutter_vlc_player/flutter_vlc_player.dart';
class Home extends StatefulWidget {
@override
_ExampleVideoState createState() => _ExampleVideoState();
}
class _ExampleVideoState extends State<Home> {
final VlcPlayerController controller = new VlcPlayerController.network(url);

@override
Widget build(BuildContext context) {
return Scaffold(
body: SizedBox(
height: 100,
width: 40,
child: new VlcPlayer(
aspectRatio: 16 / 9,
options : VlcPlayeroptions(),
controller: controller,
placeholder: Center(child: CircularProgressIndicator()),
)
)
);
}
} 

这是我的例子，视频播放良好，但我需要添加选项，如播放和暂停，"选项"不工作

我需要添加播放和暂停按钮的VLC播放器在扑动应用程序

Answer 1

import 'package:flutter/material.dart';
import 'package:flutter_vlc_player/flutter_vlc_player.dart';
class Home extends StatefulWidget {
@override
_ExampleVideoState createState() => _ExampleVideoState();
}
class _ExampleVideoState extends State<Home> {
late bool _isplaying = true;
final VlcPlayerController controller = VlcPlayerController.network(
"url",
hwAcc: HwAcc.auto,
options: VlcPlayerOptions(),
);

@override
Widget build(BuildContext context) {
return Scaffold(
body:  Column(children: <Widget>[
SizedBox(
width: MediaQuery.of(context).size.width,
height: 225,
child: VlcPlayer(
aspectRatio: 16 / 9,
controller: controller,
placeholder: const Center(child: CircularProgressIndicator()),
),
),
Container(
child: Row(mainAxisAlignment: MainAxisAlignment.center, children: [
if (_isplaying)
TextButton(
onPressed: () {
controller.pause();
setState(() {
_isplaying = false;
});
},
child: const Icon(
Icons.play_arrow,
size: 50,

),
)
else
TextButton(
onPressed: () {
setState(() {
_isplaying = true;
controller.play();
});
},
child: Icon(
Icons.pause,
size: 50,

),
),
]),
),]
);
}
}

这就是我完成工作的方法

Answer 2

添加一个通过控制器类发送播放/暂停的小部件。查看VlcPlayerController类的其他可用方法。

ElevatedButton.icon(
onPressed: () => controller.pause(),
icon: const Icon(Icons.pause),
label: const Text('Pause'))