video_player_win 3.2.0

Video player for Windows, lightweight, using Windows built-in Media Foundation API. Windows implementation of the video_player plugin.

example/lib/main.dart

import 'dart:developer';
import 'dart:io';

import 'package:desktop_multi_window/desktop_multi_window.dart';
import 'package:flutter/material.dart';
import 'package:video_player/video_player.dart';
import 'package:video_player_win/video_player_win.dart';
//import 'package:video_player_win/video_player_win.dart';

typedef VideoPlayerController = WinVideoPlayerController;
typedef VideoPlayer = WinVideoPlayer;
typedef VideoPlayerValue = WinVideoPlayerValue;

void main(List<String> args) {
  runApp(const MyApp());
}

void createNewWindow() async {
  await DesktopMultiWindow.createWindow()
    ..setTitle('Another window')
    ..show();
}

class MyApp extends StatefulWidget {
  const MyApp({super.key});

  @override
  State<MyApp> createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  VideoPlayerController? controller;
  final httpHeaders = <String, String>{
    "User-Agent": "ergerthertherth",
    "key3": "value3_ccccc"
  };

  void reload() {
    controller?.dispose();
    controller = VideoPlayerController.file(File("D:\\test\\test_4k.mp4"));
    //controller = WinVideoPlayerController.file(File("E:\\test_youtube.mp4"));
    //controller = VideoPlayerController.networkUrl(Uri.parse("https://demo.unified-streaming.com/k8s/features/stable/video/tears-of-steel/tears-of-steel.ism/.m3u8"));

    //controller = VideoPlayerController.networkUrl(Uri.parse("https://media.w3.org/2010/05/sintel/trailer.mp4"),httpHeaders: httpHeaders);

    //controller = WinVideoPlayerController.file(File("E:\\Downloads\\0.FDM\\sample-file-1.flac"));

    controller!.initialize().then((value) {
      if (controller!.value.isInitialized) {
        controller!.play();
        setState(() {});

        controller!.addListener(() {
          if (controller!.value.isCompleted) {
            log("ui: player completed, pos=${controller!.value.position}");
          }
        });
      } else {
        log("video file load failed");
      }
    }).catchError((e) {
      log("controller.initialize() error occurs: $e");
    });
    setState(() {});
  }

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

  @override
  void dispose() {
    super.dispose();
    controller?.dispose();
  }

  @override
  Widget build(BuildContext context) {
    Widget player = Container(
      color: Colors.black,
      child: Center(
        child: AspectRatio(
          aspectRatio: controller!.value.aspectRatio,
          child: VideoPlayer(controller!),
        ),
      ),
    );

    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('video_player_win example app'),
        ),
        body: Stack(children: [
          player,
          Positioned(
              bottom: 0,
              child: Column(children: [
                ValueListenableBuilder<VideoPlayerValue>(
                  valueListenable: controller!,
                  builder: ((context, value, child) {
                    int minute = value.position.inMinutes;
                    int second = value.position.inSeconds % 60;
                    String timeStr = "$minute:$second";
                    if (value.isCompleted) timeStr = "$timeStr (completed)";
                    return Text(timeStr,
                        style: Theme.of(context)
                            .textTheme
                            .headlineMedium!
                            .copyWith(
                                color: Colors.white,
                                backgroundColor: Colors.black54));
                  }),
                ),
                const ElevatedButton(
                    onPressed: createNewWindow, child: Text("New Window")),
                ElevatedButton(onPressed: reload, child: const Text("Reload")),
                ElevatedButton(
                    onPressed: () => controller?.play(),
                    child: const Text("Play")),
                ElevatedButton(
                    onPressed: () => controller?.pause(),
                    child: const Text("Pause")),
                ElevatedButton(
                    onPressed: () => controller?.seekTo(Duration(
                        milliseconds:
                            controller!.value.position.inMilliseconds +
                                10 * 1000)),
                    child: const Text("Forward")),
                ElevatedButton(
                    onPressed: () {
                      int ms = controller!.value.duration.inMilliseconds;
                      var tt = Duration(milliseconds: ms - 1000);
                      controller?.seekTo(tt);
                    },
                    child: const Text("End")),
              ])),
        ]),
      ),
    );
  }
}