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GitHub 儲存庫balvinderz/video_player_web_hls

video_player_web_hls

支援在 Chrome 和其他瀏覽器上使用 HLS。

video_player_web_hls 專案封面
星標
56
分支
65
最近推送(UTC)
2024年8月11日
專案狀態
未封存

原始 README

以下為英文專案原文快照,最新內容請造訪 GitHub。

video_player_web_hls

Version

Supports hls on chrome and other browsers.

Usage

...
dependencies:
  ...
  video_player_web_hls: ^0.1.1
  video_player: ^0.10.10

  ...

Add

 <script src="https://cdn.jsdelivr.net/npm/hls.js@latest"  type="application/javascript"></script>

in index.html above

 <script src="main.dart.js" type="application/javascript"></script>

dart:io

The Web platform does not suppport dart:io, so attempts to create a VideoPlayerController.file will throw an UnimplementedError.

Autoplay

Playing videos without prior interaction with the site might be prohibited by the browser and lead to runtime errors. See also: https://goo.gl/xX8pDD.

Supported Formats

Different web browsers support different sets of video codecs.

Video codecs?

Check MDN's Web video codec guide to learn more about the pros and cons of each video codec.

What codecs are supported?

Visit caniuse.com: 'video format' for a breakdown of which browsers support what codecs. You can customize charts there for the users of your particular website(s).

Here's an abridged version of the data from caniuse, for a Global audience:

MPEG-4/H.264

Data on Global support for the MPEG-4/H.264 video format

WebM

Data on Global support for the WebM video format

Ogg/Theora

Data on Global support for the Ogg/Theora video format

AV1

Data on Global support for the AV1 video format

HEVC/H.265

Data on Global support for the HEVC/H.265 video format

Example

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

void main() => runApp(VideoApp());

class VideoApp extends StatefulWidget {
  @override
  _VideoAppState createState() => _VideoAppState();
}

class _VideoAppState extends State<VideoApp> {
  VideoPlayerController _controller;

  @override
  void initState() {
    super.initState();
    _controller = VideoPlayerController.network(
        'https://test-streams.mux.dev/x36xhzz/x36xhzz.m3u8')
      ..initialize().then((_) {
        // Ensure the first frame is shown after the video is initialized, even before the play button has been pressed.
        setState(() {});
      });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Video Demo',
      home: Scaffold(
        body: Center(
          child: _controller.value.initialized
              ? AspectRatio(
                  aspectRatio: _controller.value.aspectRatio,
                  child: VideoPlayer(_controller),
                )
              : Container(),
        ),
        floatingActionButton: FloatingActionButton(
          onPressed: () {
            setState(() {
              _controller.value.isPlaying
                  ? _controller.pause()
                  : _controller.play();
            });
          },
          child: Icon(
            _controller.value.isPlaying ? Icons.pause : Icons.play_arrow,
          ),
        ),
      ),
    );
  }

  @override
  void dispose() {
    super.dispose();
    _controller.dispose();
  }
}
Balvinder Singh Gambhir GitHub avatar
GitHub 作者

Balvinder Singh Gambhir ↗

27 | Android App Developer | Flutter App Developer | SDE 3 @Swiggy

Mumbai
語言DartHTML

此儲存庫發佈的套件

使用的依賴

依賴清單 6 項

  • flutter{"sdk":"flutter"}
  • flutter_web_plugins{"sdk":"flutter"}
  • http^1.0.0
  • video_player_platform_interface^6.2.0
  • web>=1.0.0 <2.0.0
  • flutter_test開發依賴{"sdk":"flutter"}

如何選擇適合專案的儲存庫?

先依使用情境篩選,再比較專案活躍情況,最後到原始儲存庫確認使用要求。

  1. 透過儲存庫名稱、作者或描述搜尋,再依技術分類縮小範圍。
  2. 綜合星標、分支與最近推送比較專案;星標反映社群關注,不保證品質。
  3. 使用前在 GitHub 確認 README、授權條款與 Issues。

來源與維護

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