如何从JW Player 5.1中提取.flv流？ [英] How To Extract .flv Stream from JW Player 5.1?

问题描述

问题是我的网络连接速度很慢，而且视频不像YouTube那样缓冲。因此我想知道天气情况，我可以提取正在JW播放器中流动的.flv文件的网址，并直接下载它。做了一些初步的研究，我发现了以下信息：

• 主视频网址： http://jf10.ilcannocchiale.tv/video/2263 =http://ijf10.ilcannocchiale.tv/js/mediaplayer.swf?config=http://ijf10.ilcannocchiale.tv/ijf10config.xml&file=http://ijf10.ilcannocchiale.tv/xml/video/ 2263rel =noreferrer> http：//ijf10.ilcannocchiale.tv/js/mediaplayer.swf？...


• XML文件： http://ijf10.ilcannocchiale.tv/xml/video/2263


• 实际档案名称： 20100425_mother.flv

解决方案对于我来说，这个工作很好，但是我还是很喜欢这个工具。诀窍是找到相关选项 rtmpdump

详细说明可以在这里找到： http://pclosmag.com/html/issues/201104/page19.html

结论如下：

1. （root） iptables -t nat -A OUTPUT -p tcp --dport 1935 -m所有者\！ --uid-owner root -j REDIRECT


2. （root） rtmpsuck


3. 浏览器，转到相关页面，在根终端播放视频


4. ，您将获得 rtmpdump


5. （root） iptables -t nat -D OUTPUT -p tcp --dport 1935 -m owner \！ --uid-owner root -j REDIRECT


6. 运行 rtmpdump
   

请注意，如果它是实时流，您可能需要将 - live 选项 rtmpdump 。

The problem is I've a slow internet connection, and the video doesn't buffer like in YouTube. Therefore I was wondering weather I can extract the url of the .flv file which is being streamed in JW Player and directly download it. Doing some preliminary research, I've found the following info:

• Main Video URL: http://ijf10.ilcannocchiale.tv/video/2263
• Link Only To Video: http://ijf10.ilcannocchiale.tv/js/mediaplayer.swf?...
• XML File: http://ijf10.ilcannocchiale.tv/xml/video/2263
• Actual File Name: 20100425_mother.flv

解决方案

rtmpdump and rtmpsuck worked well for me. The trick is finding the relevant options for rtmpdump

Detailed instructions can be found here: http://pclosmag.com/html/issues/201104/page19.html

It comes down to this:

1. (root) iptables -t nat -A OUTPUT -p tcp --dport 1935 -m owner \! --uid-owner root -j REDIRECT
2. (root) rtmpsuck
3. browser, go to relevant page, play video
4. in the root terminal you should get the needed options for rtmpdump
5. (root) iptables -t nat -D OUTPUT -p tcp --dport 1935 -m owner \! --uid-owner root -j REDIRECT
6. run rtmpdump with the relevant options

Note that if it's a live stream you might need to give the --live option to rtmpdump.

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