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• How do I convert RTSP stream for iOS browser viewing

  6 mars 2017, par humble_coder

  TL ;DR

  I need to convert full RTSP (A/V) stream from Axis IP cameras to be viewed in a fully-contained/not-full-screen div in an iOS browser. Think : "Youtube live stream as viewed from iOS browser". I’ve seen several links that hint at the issue. . .

  • Streaming via RTSP or RTP in HTML5
  • RTSP tunneled HTTP, FFMPEG
  • How can I display an RTSP video stream in a web page ?
  • Embed RTSP Stream into Browser

  . . .but they’re either "incomplete" or out of date.

  The solution must be local and remain behind site firewall (so no external services).

  MORE DETAIL

  I’m currently writing a custom "Axis IP Camera Manager" Vue/Laravel web app for a client. The initial requirements were very simple :

  1. scan network for axis devices and store addresses/info for future use

  2. display grid of MJPEG for selected camera(s).

  The initial requirements were fairly straightforward. Now, though, there are additional requirements :

  3. Record RTSP stream to [seconds] long MP4 streams.

  4. Convert an RTSP stream from AXIS IP CAMERA to something viewable in both desktop and mobile browsers with full A/V.

  I’ve successfully managed #3 by using ffmpeg to capture and store the stream to MP4. However, I’m no video aficionado, and the nature of #4 is still a bit fuzzy to me. Per my understanding I can’t watch RTSP streams in a browser in iOS, but I also can’t stream an "in-process" MP4 over HTTP. I’ve seen references to several items such as Red5, Live555, Wowza, ffserver (discontinued ?), etc. but I’m completely unfamiliar with them. In the short term, I’m looking for a quick "live" conversion solution. In the long term, I’m interested in a deeper understanding of the issue(s) at hand. Any current info/expertise/links/manuals would be appreciated.

• why jmf can't play rtp stream ?

  24 janvier 2017, par ahmet burak

  I produced an rtp link with ffmpeg and I tried to listen and play this stream. VLC and ffmpeg can play rtp stream, both work well but jmf doesn’t.

  Although there is no any error, jmf doesn’t play rtp stream and there is no sound.

  My rtp stream (http:.. is a radio link and rtp :... my stream)

  ffmpeg -i http://airspectrum.cdnstream1.com:8114/1648_128 -acodec copy -f rtp "rtp ://127.0.0.1:10000/audio/1"

  public void play() {
  
      MediaLocator mediaLocator = new MediaLocator("rtp://127.0.0.1:10000/audio/1");
  
      try {
  
          if (mediaLocator == null) {
  
              System.err.println("null locator");
  
          }
  
          player = Manager.createRealizedPlayer(mediaLocator);
  
          player.start();
  
      } catch (CannotRealizeException e) {
  
          e.printStackTrace();
  
      } catch (IOException e) {
  
          e.printStackTrace();
  
      } catch (NoPlayerException e) {
  
          e.printStackTrace();
  
      }
  
  
  
  }

  1. os ubuntu 16.08
  2. java jdk 1.8
  3. javax.media.jmf 2.1.1e (maven repo version)

• Pre-announcement : Piwik Marketplace soon open for paid premium features

  12 octobre 2016, par Piwik Core Team — Community

  Updates : Premium Plugins now available on the Piwik Analytics Marketplace. Further announcements about premium plugins : 1) Powerful Video Analytics and Audio Analytics and 2) A/B Testing Platform for Piwik Analytics.
  

  The goal of the Piwik project is to build the best open digital analytics platform that lets you measure what matters to you while giving you full control of your data. The beauty of the Piwik Analytics platform is that it can be customized and extended by building or installing new features on top of the Piwik core.

  On our open Piwik Marketplace you can already discover and download over 70 free plugins which enrich the functionality of your Piwik in many ways, and themes which change the look and feel of the Piwik user interface. To help users make more of their analytics data and ultimately be more successful, in a few weeks we will offer you the possibility to purchase subscriptions for premium features in the Marketplace.

  

  Get more out of your Piwik

  Opening the Marketplace for paid plugins will bring more premium and enterprise features so you get more out of your Piwik, when you need it. It will also help us, the Piwik team, to further innovate and improve the open-source Piwik platform to realize our mission :

  “To create the leading Free and open source analytics platform, and to support global organisations and communities to keep full control over their data.”

  1-click installation and update

  You will find the new premium features when you browse the Marketplace in your Piwik app and on our Piwik Marketplace website. Purchased plugins will be installable and updatable with one click, just like you are used to from free plugins.

  Sell your plugins on the Piwik Marketplace

  If you are a developer who wants to sell plugins on our Marketplace, please get in touch. As a vendor you will be able to see reports about your sales, upload new versions of your plugins, reply to pre-sales and support questions, and more. By tapping into the Marketplace’s infrastructure and distribution, including secure payments and distributing plugins to customers, developers can focus on building great products.

  Get started developing plugins

  If you are wondering how to get started developing plugins, check out our getting started developer guide and our guide about how to get your plugin ready for the Marketplace.