live_flutter_plugin 12.6.0

The solution allows anchors to compete with each other and co-anchor with viewers in real time, with a global end-to-end latency of below 300 ms on average.

example/lib/main.dart

import 'package:flutter/material.dart';

import 'package:live_flutter_plugin/v2_tx_live_premier.dart';
import 'package:live_flutter_plugin/liteav_live_config.dart';

import 'v2_player_list_page.dart';
import 'v2_player_entrance_page.dart';
import 'debug/generate_test_user_sig.dart';

void main() => runApp(const MyApp());

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter 视频云工具包',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: const HomeListPage(),
    );
  }
}

class HomeItem {
  String title;
  Widget Function() function;
  HomeItem(this.title, this.function);
}

class HomeListPage extends StatefulWidget {
  const HomeListPage({Key? key}) : super(key: key);

  @override
  _HomeListState createState() => _HomeListState();
}

class _HomeListState extends State<HomeListPage> {
  String? _version;

  final List<HomeItem> homeItems = [
    HomeItem('直播播放-V2', () => const V2TXLivePlayerEntrancePage()),
    HomeItem('直播播放列表-V2', () => const V2TXLivePlayerListPage()),
  ];

  @override
  void initState() {
    super.initState();
    _initPlatformState();
  }

  @override
  void deactivate() {
    super.deactivate();
  }

  Future<void> _initPlatformState() async {
    V2TXLivePremier.getSDKVersionStr().then((version) {
      _version = "${LiteavLiveConfig.flutterSDKVersion}($version)";
      print("VERSION: " + _version!);
      setState(() {});
    });
    await V2TXLivePremier.setUserId("flutter_demo");
    await V2TXLivePremier.setEnvironment("default");
    await V2TXLivePremier.setLicence(GenerateTestUserSig.LICENSEURL, GenerateTestUserSig.LICENSEURLKEY);
    await V2TXLivePremier.setObserver(_onPremierObserver);
  }

  void _onPremierObserver(type, param) {
    if (type != V2TXLivePremierObserverType.onLog) {
      print("_onPremierObserver, " + type.toString() + ":" + param.toString());
    }
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: const Text('Flutter 视频云工具包'),
      ),
      body: Column(
        children: [
          Expanded(
            child: ListView.builder(
              itemCount: homeItems.length,
              itemBuilder: (context, index) {
                final item = homeItems[index];
                return ListTile(
                  title: Text(item.title),
                  onTap: () {
                    Navigator.push(
                      context,
                      MaterialPageRoute(builder: (context) => item.function()),
                    );
                  },
                  leading: const CircleAvatar(
                    backgroundColor: Colors.blue,
                    child: Icon(Icons.list, color: Colors.white),
                  ),
                  contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
                );
              },
            ),
          ),
        ],
      ),
      bottomNavigationBar: Container(
        height: 56,
        color: Colors.transparent,
        child: Padding(
          padding: const EdgeInsets.all(8.0),
          child: Row(
            mainAxisAlignment: MainAxisAlignment.center, // 仅水平居中
            children: [
              Text(
                _version == null ? '加载中...' : '版本: v$_version',
              ),
            ],
          ),
        ),
      ),
    );
  }
}