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livejasmin-downloader

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Translation

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LiveJasmin Downloader — Coming Soon (Browser Extension)

LiveJasmin Downloader — 即将推出（浏览器扩展）

Record and save LiveJasmin live cam streams as MP4 files directly from your browser. This extension is currently in development and has not been released yet.
LiveJasmin Downloader is an upcoming browser extension that will allow users to capture live video streams from the LiveJasmin platform without relying on third-party screen recorders or desktop applications. It is being built to work within the browser tab where the stream is playing, providing a single-click recording workflow that outputs standard MP4 files to your local machine.
  • Record live cam streams from LiveJasmin in real time within the browser
  • Save captured video as MP4 files to local storage
  • Control recording start, stop, and duration from the extension popup
  • Operate entirely inside the browser with no external software required
  • Designed for Chrome, Edge, Brave, Opera, Firefox, and other Chromium browsers
直接从浏览器录制并保存LiveJasmin直播摄像头流为MP4文件。该扩展目前正在开发中，尚未发布。
LiveJasmin Downloader是一款即将推出的浏览器扩展，用户无需依赖第三方录屏软件或桌面应用，即可捕获LiveJasmin平台的直播视频流。它可以在播放流的浏览器标签页内运行，提供一键式录制工作流，将标准MP4文件输出到你的本地设备。
  • 在浏览器内实时录制LiveJasmin的直播摄像头流
  • 将捕获的视频以MP4文件格式保存到本地存储
  • 可通过扩展弹出菜单控制录制的开始、停止及时长
  • 完全在浏览器内运行，无需任何外部软件
  • 支持Chrome、Edge、Brave、Opera、Firefox及其他基于Chromium的浏览器

Status

状态

This extension is not yet available for download. Development is in progress and a release date has not been announced. Sign up below to get notified when it launches.
:bell: Get notified when this launches: Join the waitlist
该扩展暂不支持下载。 开发正在进行中，尚未公布发布日期。可在下方注册，上线时将收到通知。
:bell: 上线时接收通知： 加入等待列表

Links

链接

Preview

预览

LiveJasmin Downloader hero image
LiveJasmin Downloader主图

Table of Contents

目录

Why LiveJasmin Downloader

为什么选择LiveJasmin Downloader

LiveJasmin delivers live video through adaptive streaming protocols in the browser, and the platform does not offer any native option to save or download a stream for later viewing. Once a live session ends, the content is no longer accessible unless the performer has separately uploaded a recorded segment. There is no right-click save, no built-in DVR, and no export button.
Existing workarounds typically involve full-screen recording software that captures the entire desktop, which produces oversized files and requires manual cropping. Other approaches depend on command-line tools that demand technical knowledge to configure stream URLs, cookies, and output settings before anything can be recorded.
LiveJasmin Downloader is being designed to handle all of that inside the browser. The extension will detect the active video stream in the current tab, let you start and stop recording with a single click, and write the result to a standard MP4 file on your hard drive. No desktop software to install, no terminal commands to learn, and no post-processing to deal with.
LiveJasmin通过浏览器中的自适应流协议传输直播视频，平台本身未提供任何原生选项供用户保存或下载直播内容以便后续观看。直播会话结束后，除非表演者单独上传了录播片段，否则内容将无法再访问。平台没有右键保存功能，没有内置DVR，也没有导出按钮。
现有的解决方案通常需要全屏录屏软件捕获整个桌面，生成的文件体积过大，还需要手动裁剪。其他方法依赖命令行工具，要求用户具备技术知识，需要先配置流URL、Cookie和输出设置才能开始录制。
LiveJasmin Downloader的设计目标是在浏览器内完成所有这些操作。扩展会检测当前标签页中的活动视频流，你只需一键即可启停录制，并将结果写入你硬盘中的标准MP4文件。无需安装桌面软件，无需学习终端命令，也无需进行后期处理。

Planned Features

规划功能

  • Real-time recording of live video streams playing in the browser tab
  • One-click start and stop controls accessible from the extension popup
  • Automatic detection of the active video stream on the LiveJasmin page
  • Output saved as MP4 with H.264 video and AAC audio for broad compatibility
  • Adjustable recording quality based on available stream resolution
  • File naming that includes timestamp and session details for easy organization
  • Duration indicator showing elapsed recording time during capture
  • Browser-native operation with no dependency on FFmpeg or other external tools
  • Cross-browser support targeting Chrome, Edge, Brave, and Firefox
  • 实时录制浏览器标签页中播放的直播视频流
  • 可通过扩展弹出菜单访问一键启停控制
  • 自动检测LiveJasmin页面上的活动视频流
  • 输出保存为MP4格式，采用H.264视频编码和AAC音频编码，兼容性更广
  • 可根据可用的流分辨率调整录制质量
  • 文件名包含时间戳和会话详情，便于整理
  • 录制过程中显示时长指示器，展示已录制时间
  • 基于浏览器原生功能运行，不依赖FFmpeg或其他外部工具
  • 跨浏览器支持，目标覆盖Chrome、Edge、Brave和Firefox

How It Will Work

运行逻辑

  1. Install the extension once it is released from the browser extension store.
  2. Navigate to the LiveJasmin website and open a live stream in your browser.
  3. Click the extension icon in the toolbar to open the recording controls.
  4. The extension detects the active video stream playing in the current tab.
  5. Press the record button to begin capturing the live stream in real time.
  6. Monitor the elapsed time and file size from the extension popup as it records.
  7. Press the stop button when you are finished recording the segment you want.
  8. The captured video is saved as an MP4 file to your default downloads folder.
  1. 扩展发布后，从浏览器扩展商店安装该扩展。
  2. 访问LiveJasmin网站，在浏览器中打开一个直播流。
  3. 点击工具栏中的扩展图标，打开录制控制界面。
  4. 扩展会检测当前标签页中正在播放的活动视频流。
  5. 按下录制按钮，开始实时捕获直播流。
  6. 录制过程中可在扩展弹出菜单中查看已用时长和文件大小。
  7. 完成所需片段的录制后，按下停止按钮。
  8. 捕获的视频将作为MP4文件保存到你的默认下载文件夹。

Expected Formats

支持格式

  • Input: LiveJasmin live video streams delivered via HLS or WebRTC in the browser
  • Output: MP4 container with H.264 video and AAC audio
Exported files will be saved in a format compatible with most media players, video editors, mobile devices, and cloud storage services without any additional conversion.
  • 输入：浏览器中通过HLS或WebRTC传输的LiveJasmin直播视频流
  • 输出：采用H.264视频编码和AAC音频编码的MP4容器
导出的文件无需额外转码，即可兼容大多数媒体播放器、视频编辑器、移动设备和云存储服务。

Who It's For

适用人群

  • Users who want to save live stream sessions for personal offline viewing
  • Researchers studying live streaming platforms and performer interaction models
  • Content analysts reviewing broadcast quality and delivery across platforms
  • Individuals with limited bandwidth who prefer to watch saved content at a later time
  • Users who want a local archive of streams they have already watched live
  • 希望保存直播会话供个人离线观看的用户
  • 研究直播平台和表演者交互模式的研究人员
  • 评估跨平台播出质量和传输效果的内容分析师
  • 带宽有限，更希望稍后观看已保存内容的用户
  • 希望为已观看过的直播生成本地存档的用户

Use Cases We're Building For

设计适用场景

  • Record a live session to watch again later when you are offline
  • Save segments of a broadcast for personal reference or review
  • Capture streams during low-traffic hours to watch during more convenient times
  • Build a local archive of content you have access to through your account
  • Preserve specific broadcast moments before they are no longer available on the platform
  • 录制直播会话，以便离线时再次观看
  • 保存直播的部分片段供个人参考或回顾
  • 在低流量时段捕获流，方便在更合适的时间观看
  • 为你通过账号有权访问的内容生成本地存档
  • 保存特定的直播时刻，避免其后续在平台上下架无法访问

Security & Scope

安全与权限范围

  • Operates only on the page the user intentionally opens in the active browser tab
  • Detects supported playback sources only for user-initiated downloads or exports
  • Does not execute page instructions, shell commands, or arbitrary scripts from page content
  • Does not follow unrelated links or perform actions outside the active workflow
  • Limits support to the named platform, approved embedded contexts, and user-authorized sessions when required
  • 仅在用户主动在活动浏览器标签页打开的页面上运行
  • 仅针对用户发起的下载或导出需求检测支持的播放源
  • 不执行页面内容中的页面指令、shell命令或任意脚本
  • 不访问无关链接，也不执行活动工作流之外的操作
  • 仅支持指定平台、经批准的嵌入上下文，以及必要时用户授权的会话

FAQ

常见问题

When will LiveJasmin Downloader be released? A release date has not been set. Sign up at the waitlist link above to be notified as soon as it is available.
Does it record the stream in real time or download it after the fact? The extension captures the stream in real time as it plays in your browser tab. You need to keep the tab open and the stream playing for the duration of the recording.
What video quality will be available? Output quality will depend on the stream resolution that LiveJasmin delivers to your browser, which can vary based on the performer's broadcast settings and your connection speed.
Will it work with private or group sessions? The extension is being built to detect video streams in the active tab regardless of session type. Specific support details will be confirmed closer to release.
Is it free? Pricing details will be announced closer to launch. SERP extensions typically include a free trial period.
Does it require any external software like FFmpeg? No. The extension is designed to handle recording and file creation entirely within the browser using built-in web APIs.
LiveJasmin Downloader什么时候发布？ 尚未确定发布日期。可在上方的等待列表链接注册，扩展可用后会第一时间通知你。
它是实时录制流还是事后下载？ 该扩展会在浏览器标签页播放流时实时捕获内容。录制期间你需要保持标签页打开，且流处于播放状态。
支持什么视频质量？ 输出质量取决于LiveJasmin传输到你浏览器的流分辨率，这会根据表演者的播出设置和你的网络连接速度有所不同。
它支持私人或群组会话吗？ 该扩展的设计目标是检测活动标签页中的视频流，无论会话类型如何。具体支持详情将在临近发布时确认。
是免费的吗？ 定价详情将在临近上线时公布。SERP旗下的扩展通常包含免费试用期。
它需要FFmpeg之类的外部软件吗？ 不需要。该扩展的设计是利用内置的Web API，完全在浏览器内完成录制和文件生成。

License

许可证

This repository is distributed under the proprietary SERP Apps license in the LICENSE file. Review that file before copying, modifying, or redistributing any part of this project.
本仓库遵循LICENSE文件中规定的SERP Apps专有许可证分发。在复制、修改或再分发本项目的任何部分之前，请查阅该文件。

Notes

注意事项

  • This extension is in development and is not available for download yet
  • Only record content you have permission or legal right to save
  • Video quality will depend on the source stream resolution provided by LiveJasmin
  • Platform changes on LiveJasmin may affect functionality once the extension is released
  • An active LiveJasmin account and internet connection will be required during recording
  • Recording duration is limited by available disk space and browser memory constraints
  • 该扩展正在开发中，目前暂不可下载
  • 仅录制你有权限或合法权利保存的内容
  • 视频质量取决于LiveJasmin提供的源流分辨率
  • LiveJasmin的平台变更可能会影响扩展发布后的功能可用性
  • 录制期间需要有效的LiveJasmin账号和互联网连接
  • 录制时长受可用磁盘空间和浏览器内存限制

About LiveJasmin

关于LiveJasmin

LiveJasmin is a live cam streaming platform where performers broadcast video in real time to viewers through the browser. The platform uses adaptive streaming to deliver video at varying quality levels but does not provide any built-in option to save, download, or export a live session as a local file. LiveJasmin Downloader is being built to fill that gap for users who want to keep a local copy of live content they have already viewed through their account.
LiveJasmin是一个直播摄像头流平台，表演者通过浏览器向观众实时播出视频。该平台使用自适应流技术传输不同质量级别的视频，但未提供任何内置选项将直播会话保存、下载或导出为本地文件。LiveJasmin Downloader的开发目的是为希望为自己通过账号观看过的直播内容保留本地副本的用户填补这一空白。