Html HTML5 <video> 标签：没有 Flash 的 RTMP 流媒体？
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HTML5 <video> tag: RTMP streaming without Flash?
提问by Madamadam
I am building a video-site for long lecture recordings. So a streaming server is a must. We only have to support newest browsers, which support the HTML5 <video>tag. So when the stream is done via RTMP protocol (Red5 server for example), will clients have to have adobe flash installed or is a browser capable of the <video>tag enough?
我正在建立一个视频网站，用于长时间的讲座录音。所以流媒体服务器是必须的。我们只需要支持支持 HTML5<video>标签的最新浏览器。因此，当流通过 RTMP 协议（例如 Red5 服务器）完成时，客户端是否必须安装 adobe flash 或者浏览器是否<video>足够支持标记？
回答by akmozo
I think that for a simple video streaming service (for VOD) you are not forced to use a streaming server(like AMS, Wowza, Red5, ...) just a HTTP server (like Apache, nginx, ...) with a good configuration and some special modules (like nginx ngx_http_mp4_module, H264 Streaming Module for Apache, ...) can do the job because it can provide a HTTP stream available for Flash Player and HTML5.
我认为对于简单的视频流服务（对于 VOD），您不必使用流服务器（如 AMS、Wowza、Red5 等），而只是一个 HTTP 服务器（如 Apache、nginx 等）良好的配置和一些特殊模块（如 nginx ngx_http_mp4_module，H264 Apache Streaming Module，...）可以完成这项工作，因为它可以提供可用于 Flash Player 和 HTML5 的 HTTP 流。
So for your question, you should know that to play an RTMP stream on a browser, you should have Flash Player, HTML5 can not play it. That's why you have to provide a HTTP stream for HTML5 based video player. After that, you can use a Flash to HTML5 fallback or the inverse.
所以对于你的问题，你应该知道要在浏览器上播放RTMP流，你应该有Flash Player，HTML5不能播放。这就是您必须为基于 HTML5 的视频播放器提供 HTTP 流的原因。之后，您可以使用 Flash 到 HTML5 的后备或反向。
Hope that can help.
希望能有所帮助。
回答by emrhzc
In case anyone else ends up here looking for a non-Flash solution for a non-http-based protocol i.e. RTSP (beware that OP asks for RTMP) here's a solution https://github.com/Streamedian/html5_rtsp_player.
如果其他人最终在这里寻找非基于 http 的协议的非 Flash 解决方案，即 RTSP（注意 OP 要求 RTMP），这里有一个解决方案https://github.com/Streamedian/html5_rtsp_player。
