Posts

Stefan Helander

Vivotek PT7137 rtsp stream to webpage using VLC plugin

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One way of getting the video from Vivotek PT7137 to a webpage is by using the VLC plugin and connect the rtsp stream.

However, in current version of Chrome the VLC plugin is no longer supported. Instead it is suggested to use HTML5 to embed video, but rtsp is not supported in Chrome so it is kind of a dead end there for the moment. This solution works in for example Firefox.

In the webpage where you would like to add the stream:

<object classid=”clsid:9BE31822-FDAD-461B-AD51-BE1D1C159921″ codebase=”http://download.videolan.org/pub/videolan/vlc/last/win32/axvlc.cab” id=”vlc”>
</object>
<embed type=”application/x-vlc-plugin” pluginspage=”http://www.videolan.org” autoplay=”yes” loop=”no” width=”600″ height=”340″ target=”rtsp://USERNAME:PASSWORD@IPADDRESS:554/live.sdp” />

Replace USERNAME, PASSWORD and IPADRESS with real values for your Vivotek PT7137 camera. It might be a good idea to create an account in the Vivotek PT7137 to use from the web as the username and password will be visible for anyone who inspects the webpage source code. That said, putting the root user account and password here would be considered stupid 🙂

Tip for Joomla users: If you include this code in a Joomla site, include {emailcloak=off} before the above, because the @-sign will trig Joomla email cloaking beliving it is an email address.

Stefan Helander

Start embedded Youtube video at specific time

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When you share a video on Youtube you can select to start the shared video at a certain point of time in the video. Like this (selected to start at 0:40).

Youtube share with start at

This option however is not availible when embedding a video. It can be solved manually though. The embed code from Youtube looks something like this:

<iframe width=”560″ height=”315″ src=”//www.youtube.com/embed/6bHSP9Ddw5w” frameborder=”0″ allowfullscreen></iframe>

To start the video from a specific time, you add the ?start=XXX where XXX is the point counted in seconds. So if the start time includes minutes you have to convert into seconds. If I want the embedded video to start at 0:40 I add ?start=40 like this:

<iframe width=”560″ height=”315″ src=”//www.youtube.com/embed/6bHSP9Ddw5w?start=40” frameborder=”0″ allowfullscreen></iframe>

This is the embedded video starting at 0:40 (and yes, that is me reverse driving an articulated 18 meter bus – sometimes, when I’m not busy ruling Nerdia or working as an IT consultant I walk out into the real world where I sometimes work as a bus driver and it is great fun! :)):