video_player_win 2.0.0

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

void main() {
  runApp(const MyApp());
}

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

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

class _MyAppState extends State<MyApp> {
  WinVideoPlayerController? controller;

  void my_dispose() {
    controller?.dispose();
    controller = null;
  }

  void reload() {
    controller?.dispose();
    controller = WinVideoPlayerController.file(File("E:\\test_youtube.mp4"));
    controller!.initialize().then((value) {
      if (controller!.value.isInitialized) {
        controller!.play();
        setState(() {});
      } 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) {
    if (controller == null) return const SizedBox.shrink();
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: const Text('video_player_win example app'),
        ),
        body: Stack(children: [
          WinVideoPlayer(controller!),
          Positioned(
              bottom: 0,
              child: Column(children: [
                ValueListenableBuilder<WinVideoPlayerValue>(
                  valueListenable: controller!,
                  builder: ((context, value, child) {
                    int minute = value.position.inMinutes;
                    int second = value.position.inSeconds % 60;
                    return Text("$minute:$second",
                        style: Theme.of(context).textTheme.headline6!.copyWith(
                            color: Colors.white,
                            backgroundColor: Colors.black54));
                  }),
                ),
                ElevatedButton(
                    onPressed: () => my_dispose(),
                    child: const Text("Dispose")),
                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("Backward")),
                ElevatedButton(
                    onPressed: () => controller?.seekTo(Duration(
                        milliseconds:
                            controller!.value.position.inMilliseconds +
                                10 * 1000)),
                    child: const Text("Forward")),
              ])),
        ]),
      ),
    );
  }
}