使用vlc下载u3m8流媒体并存储为文件

本文介绍如何使用VLC播放器通过其图形用户界面直接从MP3/M3U流捕获并记录广播电台的内容。步骤包括定位MP3流URL、在VLC中打开网络流并设置文件保存路径。

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http://superuser.com/questions/156474/how-to-record-a-mp3-m3u-stream-using-vlc


These instructions show how to capture/record directly from a MP3/M3U stream of a radio station, using VLC player, setting up VLC via its graphical user interface (GUI). Using Windows version of VLC but instructions should be usable for other platforms.

Please discuss if necessary and contribute. These are working instructions.

Please abide by copyright rules in your locale. The safest option is to record for your own personal use.

The reason why I am posting this is to give people the opportunity to record programmes for listening at a time that suits them as many stations, particularly smaller, community based ones are not well set up for podcasts/listen anytime/listen again. The intention is that you would discard the recording after use if you wish, to avoid any copyright issues. This is a benevolent endeavour aimed at increasing a station's audience by allowing timeshifting of programmes to suit listeners personal schedules.

Find the website of your favourite radio station, e.g. resonancefm.com. If it uses a .m3u playlist file for streaming, locate the page that holds this within the site. You need the .mp3 file stream url that the .m3u contains. So, first save the .m3u file

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Open the file in your text editor

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Copy the .mp3 stream URL

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Run VLC player. Select open network stream.

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Paste in the copied URL from earlier.

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Click the thin button with the 'o' symbol at the bottom, and from the drop-down menu, select 'Stream'

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Click 'Destinations'

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Activate transcoding should be unchecked - we don't need to re-encode the mp3 stream. For 'new destinaton' select file, click Add and choose a path and filename for the recording.

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Click stream button on bottom right to start the streaming to the file.

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### 集成 Video.js 播放 M3U8 格式视频 为了在 Vue 项目中集成 Video.js 支持播放 M3U8 格式的视频,可以按照以下方式操作: #### 安装依赖库 首先,在终端执行命令安装必要的包: ```bash npm install --save-dev video.js videojs-contrib-hls vue-video-player ``` 这会下载安装 `video.js` 及其 HLS 插件以及适用于 Vue 的封装组件。 #### 导入模块与样式文件 接着,在项目的入口文件(通常是 main.js 或 app.js)里引入所需的资源: ```javascript import &#39;video.js/dist/video-js.css&#39;; import &#39;vue-video-player/src/custom-theme.css&#39;; // 注册全局组件以便可以在任何地方使用<video-player> import { VideoPlayer } from &#39;vue-video-player&#39;; Vue.component(&#39;video-player&#39;, VideoPlayer); ``` 上述代码片段确保了整个应用程序都能访问到 `<video-player>` 组件及其默认主题样式[^1]。 #### 使用自定义组件 最后,在模板部分创建个新的单文件组件来展示实际使用的例子。下面是个简单的实现方案: ```html <template> <div class="example"> <!-- 视频播放器 --> <video-player :options="playerOptions"></video-player> </div> </template> <script> export default { data() { return { playerOptions: { height: &#39;auto&#39;, autoplay: false, controls: true, sources: [{ type: "application/x-mpegURL", // 对于HLS流媒体应指定此 MIME 类型 src: "http://your.m3u8.url/stream/file.m3u8" }], poster: "/static/images/poster.png", notSupportedMessage: &#39;This browser does not support the video format.&#39; } }; }, }; </script> ``` 这段脚本设置了播放选项,指定了要加载的 m3u8 文件路径,启用了控制栏让用户能够暂停/继续播放等内容[^2]。 通过以上步骤就可以成功地将 Video.js 整合进 Vue 应用程序当中用于处理 M3U8 流媒体格式的视频播放需求了[^3]。
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