import'package:video_player/video_player.dart';import'package:flutter/material.dart';voidmain()=>runApp(VideoApp());//视频播放器封装需要使用动态类classVideoAppextendsStatefulWidget{@override_VideoAppStatecreateState()=>_VideoAppState();}//继承VideoApp类class_VideoAppStateextendsState<VideoApp>{//定义...
import'package:video_player/video_player.dart';import'package:flutter/material.dart';import'dart:core';voidmain()=>runApp(VideoApp());//视频播放器封装需要使用动态类classVideoAppextendsStatefulWidget{@override_VideoAppStatecreateState()=>_VideoAppState();}//继承VideoApp类class_VideoAppStateextendsState...
import 'package:video_player/video_player.dart'; 接下来,可以使用VideoPlayerWidget来展示视频,并自定义其样式。例如,可以使用Container来包裹VideoPlayerWidget,并设置宽度、高度、边框等属性来调整样式: 代码语言:txt 复制 Container( width: 300, height: 200, decoration: BoxDecoration( border: Border....
在Flutter中,可以通过VideoPlayerController的value属性来检查其是否已经被释放。当VideoPlayerController被释放时,value属性将为null。因此,可以通过检查value是否为null来确定VideoPlayerController是否已经被释放。 以下是一个示例代码,演示如何检查VideoPlayerController是否已经被释放: 代码语...
import'package:flutter/material.dart';import'package:flutter/services.dart';import'package:orientation/orientation.dart';import'package:video_player/video_player.dart';voidmain(){returnrunApp(MyApp2());}classMyApp2extendsStatefulWidget{@override_MyApp2StatecreateState()=>_MyApp2State();}class_MyApp...
import'dart:io';import'package:chewie/chewie.dart';import'package:flutter/material.dart';// ignore: depend_on_referenced_packagesimport'package:video_player/video_player.dart';classVideoPlayerWidgetextendsStatefulWidget{finalString videoUrl;finalbool fullScreenByDefault;constVideoPlayerWidget({super.key,re...
video_player: ^2.2.10 然后在代码中导入库并创建一个VideoPlayerController实例,设置数据源为M3U8格式的视频URL,最后调用play方法开始播放。 import 'package:flutter/material.dart'; import 'package:video_player/video_player.dart'; void main() {
vide_Player适用于iOS,Android和Web的Flutter插件,用于在Widget曲面上播放视频。官网维护的一套 注意:此插件仍在开发中,某些API可能尚不可用。后续会添加上来 2.使用 1.依赖 dependencies: video_player: ^2.1.1 1. 2. import 'package:video_player/video_player.dart'; ...
ohpm INFO: MetaDataFetcher fetching meta info of package '@ohos/hypium' fromhttps://ohpm.openharmony.cn/ohpm/ ohpm ERROR: Found exception: Error: The source code dependency "video_player_ohos@D:\Pub\git\flutter_packages-3acc1b38a66e4c550c8b4341f96d4ffef440fad8\packages\video_player...
chewie 是一个非官方的第三方视频播放组件,它是基于 video_player 的。Chewie相对于 video_player 来说,有控制栏和全屏的功能。 代码如下: 代码语言:javascript 代码运行次数:0 复制Cloud Studio 代码运行 import 'package:flutter/material.dart'; import 'package:chewie/chewie.dart'; import 'package:video_...