媒体服务体系结构Media Services architectures

媒体服务徽标 v3media services logo v3


实时传送视频流数字媒体Live streaming digital media

实时流式处理解决方案用于实时捕获视频,并将其实时广播给使用者,例如在线进行的流式访谈、会议和体育活动。A live streaming solution allows you to capture video in real-time and broadcast it to consumers in real time, such as streaming interviews, conferences, and sporting events online. 在此解决方案中,摄像机捕获视频,并将视频发送到频道输入终结点。In this solution, video is captured by a video camera and sent to a channel input endpoint. 频道接收实时输入流,并使其可通过流式处理终结点流式传输到 Web 浏览器或移动应用。The channel receives the live input stream and makes it available for streaming through a streaming endpoint to a web browser or mobile app. 频道还提供了一个预览监视终结点,用于在进一步处理和传送流之前对流进行预览和验证。The channel also provides a preview monitoring endpoint to preview and validate your stream before further processing and delivery. 频道还可以记录和存储引入的内容,以便稍后进行流式处理(视频点播)。The channel can also record and store the ingested content in order to be streamed later (video-on-demand).

此解决方案基于 Azure 托管服务:媒体服务。This solution is built on the Azure managed services: Media Services. 这些服务在高可用性环境中运行,经过修补和支持改进,让你可专注于解决方案而不是其运行环境。These services run in a high-availability environment, patched and supported, allowing you to focus on your solution instead of the environment they run in.

点播视频数字媒体Video-on-demand digital media

一个基本的视频点播解决方案,让你能够将电影、新闻剪辑、体育片段、培训视频和客户支持教程等录制的视频内容流式传输到任何支持视频的终结点设备、移动应用程序或桌面浏览器。A basic video-on-demand solution that gives you the capability to stream recorded video content such as movies, news clips, sports segments, training videos, and customer support tutorials to any video-capable endpoint device, mobile application, or desktop browser. 视频文件上传到 Azure Blob 存储,编码为多比特率标准格式,然后通过所有主要的自适应比特率流式处理协议(HLS、MPEG-DASH、平滑)分发到 Azure Media Player 客户端。Video files are uploaded to Azure Blob storage, encoded to a multi-bitrate standard format, and then distributed via all major adaptive bit-rate streaming protocols (HLS, MPEG-DASH, Smooth) to the Azure Media Player client.

此解决方案基于 Azure 托管服务:Blob 存储和 Azure Media Player。This solution is built on the Azure managed services: Blob Storage, and Azure Media Player. 这些服务在高可用性环境中运行,经过修补和支持改进,让你可专注于解决方案而不是其运行环境。These services run in a high-availability environment, patched and supported, allowing you to focus on your solution instead of the environment they run in.

Gridwich 媒体处理系统Gridwich media processing system

Gridwich 系统展示了在 Azure 上处理和传送媒体资产的最佳做法。The Gridwich system demonstrates best practices for processing and delivering media assets on Azure. 虽然 Gridwich 系统特定于媒体,但消息处理和事件框架可以应用于任何无状态事件处理工作流。Although the Gridwich system is media-specific, the message processing and eventing framework can apply to any stateless event processing workflow.

后续步骤Next steps

Azure 媒体服务概述Azure Media Services overview