Justin Hourigan's Blog » Work http://justinhourigan.com Unprecedented levels of unverifiable productivity Mon, 24 May 2010 12:36:13 +0000 en hourly 1 http://wordpress.org/?v=3.0 Oscar nominated The Secret of Kells at HEAnet conference http://justinhourigan.com/2010/02/oscar-nominated-the-secret-of-kells-at-heanet-conference/ http://justinhourigan.com/2010/02/oscar-nominated-the-secret-of-kells-at-heanet-conference/#comments Tue, 02 Feb 2010 16:06:57 +0000 hourigan http://justinhourigan.com/?p=170 Oscar nominated The Secret of Kells

Oscar nominated The Secret of Kells

The producer of Oscar nominated The Secret of Kells, Paul Young CEO of Cartoon Saloon, gave a talk at HEAnet conference in 2009 about their studio.

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]]> http://justinhourigan.com/2010/02/oscar-nominated-the-secret-of-kells-at-heanet-conference/feed/ 0 Budget webcast http://justinhourigan.com/2009/12/budget-webcast/ http://justinhourigan.com/2009/12/budget-webcast/#comments Thu, 10 Dec 2009 10:21:24 +0000 hourigan http://justinhourigan.com/?p=165 Budget 2010 Bandwidth Graph

Budget 2010 Bandwidth Graph

The Budget webcast on Wednesday the 9th of December wasn’t has big as the emergency budget in April but still very busy. We had about 9100 concurrent streams at peak using 4.49 Gbit/s of bandwidth. The format ratio was 8:1 to Flash over Windows Media.

Some more stats from the webcast;
Average viewing time: 5 minutes, 1 second
79% of viewers were in Ireland.
76% of Irish viewers were viewing in Dublin.

Traffic Sources;
irishtimes.com
newstalk.ie
boards.ie
independent.ie
heanet.ie
finfacts.ie
oireachtas.ie
businessandfinance.ie
smallbusinesscan.com
breakingnews.ie
dublins98.ie
fiannafail.ie
businessandfinancetoday.com
tcd.ie
publicaffairsireland.com
irishexaminer.com
thepost.ie
herald.ie
examiner.ie
ilta.net
irishexaminer.ie
tv-here.ru
epa.ie
sbpost.ie
ucd.ie

The technology behind it;
We use 6 Dell PowerEdge 1950 servers with Windows Server 2003 and Flash Media Server 3.5, each connected with two gigabit connections to the HEAnet network. The Windows Media servers (soon to include the FMS servers) are Dell PowerEdge R905 servers with 10 Gbit/s connections running Windows Server 2008 R2 with Hyper-V. The servers currently host four virtual machines serving Windows Media using network load balancing across the VMs. They will soon host FMS VM also.

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]]> http://justinhourigan.com/2009/12/budget-webcast/feed/ 0 YouTube auto-transcript syncing http://justinhourigan.com/2009/11/youtube-auto-transcript-syncing/ http://justinhourigan.com/2009/11/youtube-auto-transcript-syncing/#comments Tue, 24 Nov 2009 17:02:11 +0000 hourigan http://justinhourigan.com/?p=151
I updated a 7 minute clip from the Dáil archive to test the new auto syncing of a transcript feature on YouTube. I uploaded the video and a plain text file with no timecodes in it. Youtube did a very good job of creating the subtitles.

To enable “Close Captions” by selecting “cc” from the menu in the bottom right corner of the player.

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]]> http://justinhourigan.com/2009/11/youtube-auto-transcript-syncing/feed/ 0 National Technical Library, Prague http://justinhourigan.com/2009/11/national-technical-library-prague/ http://justinhourigan.com/2009/11/national-technical-library-prague/#comments Thu, 05 Nov 2009 13:49:09 +0000 hourigan http://justinhourigan.com/?p=141

I’m visiting Prague for a Terena TF-Media meeting in the National Technical Library. A very interesting building.

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]]> http://justinhourigan.com/2009/11/national-technical-library-prague/feed/ 0 Performing Arts Production Workshop http://justinhourigan.com/2009/06/performing-arts-production-workshop/ http://justinhourigan.com/2009/06/performing-arts-production-workshop/#comments Tue, 23 Jun 2009 21:25:50 +0000 hourigan http://justinhourigan.com/?p=22 I’m going to be attending the Performing Arts Production Workshop in Trieste, Italy. It is being organised by TERENA, Internet2 and GARR.

“GARR will host the TERENA and Internet2 hands-on audio/video production workshop that will be held on 13-15 July 2009, at the Music Conservatory of Trieste, Italy. The workshop is meant to be the first in a series of annual events emphasising the equipment and staffing requirements for interactive performing arts education, multi-site performance events, and high quality netcasting over advanced networks.”

The workshop is intended to train people how to broadcast a live event. It covers video and audio production, along with encoding and .

It is unusual; when you for a National Research and Education Network (NREN), you use the phrase “bandwidth is not a problem”. It can be difficult to get this idea across to a vendor that you want a 1Gbit/s stream not a 1Mbit/s video stream. The workshop will be covering the higher end of , no YouTube quality stuff here.

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