Monday, June 9, 2008

Some Features Updates

A few updates to metavidWiki have been rolled out recently, thought I would take a quick opportunity to point them out.

Search

inline search

Search now has a more “google-like” display with text links to “Watch Clip” and “Improve Transcript“. This should make it clear that you can play search results inline and gives the inline search results a larger native video resolution play window.

Remote Embedding:

screenshot-remote-embedThe remote embedding functionality has been enhanced to include inline transcript with auto scrolling and transcript layer selection. This feature can also be used to select between language tracks. (our site currently only has a single language track) The transcript format is in CMML. So you could use the mv_embed library with other CMS systems to embed video with transcript selection.

Near Future

Our summer of code student Stjepan Rajko is hard at work on adding in compatibility with flash flv video clips. This will enable “html5 like” syntax with ogg video and could use flash video as a backup. Sort of a supper version of Mike Chambers hack with all the added benefits of mv_embed library: inline transcripts/translations , references to download the clip, embed it, playlists etc ;)

posted by dale at 5:53 pm  

Wednesday, March 19, 2008

Summer of Code 08

summer of code 08Google Summer of Code 08 will start accepting applications Monday, March 24, 2008. I have submitted a few metavid related project ideas under the xiph and wikipedia foundation organizations and offered to mentor them.

Google’s Summer of Code is a great program, as a student in summer of code 06 I worked on early video integration for mediaWiki. It was a positive experience and got me more involved with free/open source software. If your a student interested in open media I recommend you take a look at the many great project ideas for xiph foundation. There are lots of other great projects and organizations to work with as well.

posted by dale at 2:55 pm  

Thursday, March 13, 2008

MetaVidWiki Open Beta

We are pleased to announce that MetaVidWiki  (link) is now in open beta. We look forward to you comments, suggestions, and bug reports on this new free platform for community audio video participation.

We have put together a new extended screen cast demoing MetaVidWiki features available here on metavid. (also available on google video, and xvid copy here (23 megs) ). Editing on MetaVidWiki site is now open to anyone that can pass a audio or visual captcha test…

So check out the demo video, try some searches, and then try improving the archive by syncing a transcript or improving some text content :)

Simultaneously we are releasing the software that powers metavid: MetaVidWiki extension (v.01). It has been packaged and released for other cool re-uses of the code base. The Mv_Embed package has been updated to version .7 and released as well.

Read on for Technical Feature overview:

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posted by dale at 9:52 pm  

Tuesday, January 29, 2008

hacking down under: mv_embed .6

mel08As development continues for metavidWiki, I am continuing to release updates of the stand alone component mv_embed. Fresh from the Melbourne is the new release of mv_embed .6. You can check out some videos from the conferences I have been attending here: The FOMS free and open media proceedings and the multimedia talks at the linux Australia conference. (both published with the latest release of mv_embed)

Changes in .6 include:
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posted by dale at 6:53 pm  

Tuesday, September 18, 2007

mv_embed for MediaWiki

mv_embed interfaceI hacked out a simple mediaWiki extension to use the mv_embed script. Its identical to the html based mv_embed except that description text is parsed as wiki text instead of html and it resolves file names for wiki video/image titles. This allows mediaWiki to easily include inline or external playlists. Having the playlist inline facilitates basic versioned sequence building. For now mod_annodex is need for segmentation, but I am working on a native php script that should allow easy integration of ogg segmentation wherever php is supported. Drag and drop sequences is also being working on in the metavid medaWiki extension but is still a few weeks away from public demoing. Watch for a screen capture post in the near future :)

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posted by dale at 12:54 pm  

Friday, September 7, 2007

Mv_Embed and Playlists Preview

playlist snapshotThe latest version of mv_embed has just been updated for preview before it goes live later next week :)

If your not familiar with mv_embed you can read the html5 the future is now post I made a while back. This playlist functionality will be the basis for viewing collaborative sequences created in Metavid-mediaWiki. In the mean time it will be another view for search results. Once a few IE bugs are fixed it will go live on the metavid site. If you have firefox you can check out the demo page now :) New features of this mv_embed release include:

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posted by dale at 4:56 pm  

Thursday, June 7, 2007

HTML5 Video: The Future is Now!

ogg html5Given the many parallel projects to bring ogg theora into the many browser platforms it can easily get confusing. In this post I will give an update on the embed video projects that I have been following in the development of the latest mv_embed script. This script is a rewrite of the mv embed script with the intentions of bridging support for video tag from the html5 spec to non html5 browsers. Once the mv_embed script is included it goes through the page and rewrites all the html5 video tags with whatever playback method the client supports, letting web developers use the future html5 video tag today! See the sample page.
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posted by dale at 8:43 pm  

Saturday, February 3, 2007

Ogg Theora in your Webpage

mv_embedUpdate mv_embed.02 has been released its a bit more user friendly and has the latest cortado player.

In response to a request the mv_embed code has been packaged as a stand alone component. This should enable its usage on other sites that want to embed ogg theora clips without those annoying plug-in install requests from the browser that point to non-existing auto install systems.

Mv embed has been tested in windows on (IE 6 (activeX vlc) IE 6(java), Firefox 2(vlc plugin), Firefox 2(java), Opera(java) … on linux: Konqueror (java), firefox(java) … If people find other platforms or combinations that do not work let me know about & if it’s the script’s fault I will see what I can do ;) Often we are limited by the java applet framework which has a few issues… As established in the FOMS meeting: we really need native ogg theora support in firefox & an IE compatible theora plugin.

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posted by dale at 12:20 pm  

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