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Posts Tagged ‘flash’

Run Red5 & Wowza Flash Media Servers on Same Linux Server

January 13th, 2010
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This post shows how to install Wowza on a server where there is another RTMP server, already installed, i.e. Red5. Run 2 rtmp servers at same time and allow applications to connect on both simultaneously.

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VideoWhisper Video Recorder

October 31st, 2009
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The video recorder allows site users to record webcam videos easily from website pages. This can be use on various sites to implement online features like:
+ video sharing, on demand video content
+ video messaging, video email
+ video content on member profiles, video teasers, video questionnaires
+ video comments for online posts and items, video discussions, video forums

Videos are recorded as flv files on the rtmp server and can be played trough the rtmp protocol or by http players as on youtube (if published to a web accessible location).

Web Video Recording Software

  • Live Webcam Preview
  • Select webcam/microphone, configure recording resolution, framerate, sound rate
  • Record Video
  • Timer, Maximum recording time limit
  • Accept / Discard recording
  • Instant recording preview, Replay preview

For more details check the home page of VideoWhisper web based Video Recorder.

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Install Red5 0.9 on Linux Ubuntu

October 7th, 2009
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This post shows how to install latest Red5 from trunk on Linux Ubuntu.

For other linux flavors (i.e. Centos) see this comprehensive tutorial Install Red5 and JDK on Centos.

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Live Streaming v2 by VideoWhisper

September 11th, 2009
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VideoWhisper.com upgraded the Live Streaming application bringing several improvements and optimizations requested by users.

Live Broadcast

Some of the improvements:

  • advanced webcam settings (change realtime resolution, framerate, audio rate)
  • fullscreen button for video watching interface
  • fullscreen on click for embedded plain video stream interface
  • generate updated jpg snapshots for each live stream
  • timers (displayed on each interface depending on settings) can be used to control access, integrate in pay per view systems
  • multiple new options and parameters passed from script side

Also some RTMP application improvements should be mentioned like external player support and live video archiving as FLV for the Red5 application.

Upgrades are available for download on VideoWhisper.com and do not involve any costs for free or paid licenses.

First edition available with the upgrade is the PHP edition. The rest should follow shortly.

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Use JW Player to play VideoWhisper application streams

August 28th, 2009
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With the latest VideoWhisper rtmp applications versions, webmasters can enable external player support (both for FMIS and Red5).  This can be enabled from  RTMP Application Settings.

You need to have allowPlayers=true for FMIS or acceptPlayers=true for Red5 . These settings are turned on by default.

This will allow playing a stream published by a VideoWhisper flash application like Live Streaming with an external player like JW Player.

Demo:

Publish a stream from Live Streaming Demo (i.e. Studio1) and then view it on JW Player. Update channel name in link if you’re using a different one.

Here is the code to embed JW Player:

<?
include(“settings.php”);
$stream=$_GET['n'];
?>
<object id=”player” classid=”clsid:D27CDB6E-AE6D-11cf-96B8-444553540000″ name=”player” width=”328″ height=”260″>
<param name=”movie” value=”player.swf” />
<param name=”allowfullscreen” value=”true” />
<param name=”allowscriptaccess” value=”always” />
<param name=”flashvars” value=”file=<?=
urlencode($stream)?>.flv&streamer=<?=urlencode($rtmp_server)?>&autostart=true” />
<object type=”application/x-shockwave-flash” data=”player.swf” width=”328″ height=”260″>
<param name=”movie” value=”player.swf” />
<param name=”allowfullscreen” value=”true” />
<param name=”allowscriptaccess” value=”always” />
<param name=”flashvars” value=”file=<?=
urlencode($stream)?>.flv&streamer=<?=urlencode($rtmp_server)?>&autostart=true” />
<p><a href=”http://get.adobe.com/flashplayer”>Get Flash</a> to see this player.</p>
</object>
</object>

Also this code could be used for playing a Studio1 stream broadcaster with VideoWhisper Live Streaming. Make sure you have swobject.js and player-viral.swf in that folder.

<script type='text/javascript' src='swfobject.js'></script>

<div id='mediaspace'>This text will be replaced</div>

<script type='text/javascript'>
  var so = new SWFObject('player-viral.swf','mpl','320','320','9');
  so.addParam('allowfullscreen','true');
  so.addParam('allowscriptaccess','always');
  so.addParam('wmode','opaque');
  so.addVariable('file','Studio1.flv');
  so.addVariable('volume','5');
  so.addVariable('streamer','rtmp://your-rtmp-server/videowhisper');
  so.addVariable('autostart','true');
  so.addVariable('quality','false');
  so.write('mediaspace');
</script>

JW Player Demo

Interesting Plugins:

  • Adtonomy Text Ads Plugin lets you run your own text ads within the JW FLV Player
  • Google Analytics plugin for the JW Player is designed to help you understand how well your video content is performing online
  • LongTail’s AdSolution allows you to run pre-roll, overlay mid-roll, and post-roll advertisements in your media player
  • LongTail Video’s Adtonomy Plugin lets you run your own FLV advertisements within the JW FLV Player
  • Viral, a video distribution plugin, supports three main functions: embed, link, and recommendations
  • The D-Related plugin allows you to load in list of the related clips in XML format
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Online Video Consultation Solution by VideoWhisper

August 26th, 2009
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VideoWhisper Video Consultation is a premium high definition video communication software designed for online video consultations, trainings, webinars, coaching and online collaboration.

It was designed for few to many 2 way moderated video communication. Moderators control what participant is displayed on main screen (speaker) and can also add an additional participant (inquirer) to ask questions or assist. Participants can change their public status (i.e. request to speak), upload and download room files, text and video chat.

Online Video Consultation Software

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VideoWhisper 2 Way Video Chat Script

July 28th, 2009
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One on One 2 Way Video Chat Script
VideoWhisper 2 Way Video Chat is a premium high definition video communication software designed for instant 1 on 1 online video conferencing. It’s a solution for conducting easy to setup face to face meetings without leaving your office or home. It’s the easiest and most cost-effective way to meet somebody and discuss one on one. Here are 12 ways to use this:

  1. have meetings on short notice with individuals in faraway places
  2. conduct sales presentations without traveling
  3. manage employees remotely when you are not in the office
  4. bring any partner or specialist employee virtually to any meeting you physically attend to
  5. demonstrate products and software without traveling
  6. train customers, partners and employees on remote locations
  7. have employees work from home even if they are on another continent
  8. communicate from many business airlines that provide internet while mobiles are not functional
  9. talk face to face to new employees or business partners from far away locations before doing any travelling
  10. communicate face to face from anywhere you find an internet connection for your laptop
  11. remote professional consultations and advice
  12. avoid dangerous or just boring locations and persons

Read more about the 2 Way Video Chat software…

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Installing VideoWhisper Video Conference on your Windows Computer

July 9th, 2009
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This was originally posted on http://www.videowhisper.com/forum.php?ftid=58&t=Basic-install by rustynails and explains how to installing VideoWhisper Video Conference and all required servers on your Windows computer.

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Red5 Hosting for Video Chat Scripts

May 16th, 2009
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VideoGirls BiZ offers premium red5 hosting plans for video chat scripts. The Red5 setup is 100% managed so you do not have anything to worry about as on vps hosts where you have to install each application yourself and restart the service or even configure, upgrade, install new linux software trough the shell.

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Desktop Screen Sharing with Flash Video Chat Software

January 6th, 2009

Screen sharing requires a driver to capture the screen and simulate a webcam. There are multiple webcam simulation drivers of this type, commercial and free software packages. We tested the VH Screen Capture Driver that can be downloaded for free (for personal use).

With the screen capture driver enabled you just have to select the new “webcam” in flash (right click the flash and select from settings in any flash video chat software).

Only the user that shares his screen needs to have this type of driver installed. Those running tutoring, consulation, support websites can purchase a commercial software package that includes this type of driver (i.e. Camtasia Recorder with the Live Output feature).

Most drivers allow defining a zone to capture and even rezising the output. Chat applications usually require a 320×240 webcam stream at 15fps so you should configure output to that if possible.

Another popular method for screen sharing (as seen on youtube), but less professional is pointing your webcam to the screen. :)

Here is our test with the VH Screen Capture driver:

Other solutions to try:
MReplay Broadcast – screen sharing driver as service, register on their site to use
Webcam Max – webcam effects, screen sharing, recording, play video, draw on video, picture in picture
Fake Webcam – allows screen sharing or playing video
Virtual Audio Cable – simulates sound device

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