Firstly, additional content via Youtube playlists and a Boxee Channel – how about if we provide additional programming around the edges based on curating 3rd party content (including open educational video resources) as well as OU produced content?

Here’s a quick demo channel I set up, using the DeliTV way of doing things, and a trick I learned from @liamgh (How to build a basic RSS feed application for Boxee):

I opted for splitting up the content by programme:

Whilst the original programme is on iPlayer, we should be able to watch it on Boxee. I also created and bookmarked a Youtube playlist for each episode:

So for example, it’s easy to moderate or curate content that is posted on Youtube via a programme specific playlist.

Here’s the channel definition code:

<app>
<id>bbcRevolution</id>
<name>Virtual Revolution, Enhanced</name>
<version>1.0.1</version>
<description>Watch items related to the BBC/OU Virtual Revolution.</description>
<thumb>http://www.bbc.co.uk/virtualrevolution/images/ou_126x71.jpg</thumb>
<media>video</media>
<copyright>Tony Hirst</copyright>
<email>a.j.hirst@open.ac.uk</email>
<type>rss</type>
<platform>all</platform>
<minversion>0.9.20</minversion>
<url>rss://pipes.yahoo.com/ouseful/delitv?&_render=rss&q=psychemedia/_delitvS+bbcrevolution</url>
<test-app>true</test-app>
</app>

[This needs to be saved as the file descriptor.xml in a folder named bbcRevolution in the location identified in Liam's post... alternatively, I guess it should be possible to prescribe the content you want to appear in the channel literally, e.g. as a list of "hard coded" links to video packages? Or a safer middle way might be to host a custom defined and moderated RSS feed on the open.ac.uk domain somewhere?]

Anyway, here’s where much of the “programming” of the channel takes place in the DeliTV implementation:

(Note that the Youtube playlist content is curated on the Youtube site using Youtube playlists, partly because there appeared to be a few pipework problems with individual Youtube videos bookmarked to delicious as I was putting the demo together!;-)

Secondly, subtitle based annotations, as demonstrated by Martin Hawksey’s Twitter backchannel as iPlayer subtitles hack. The hack describes how to create an iPlayer subtitle feed (I describe some other ways we might view “timed text” here: Twitter Powered Subtitles for BBC iPlayer Content c/o the MASHe Blog).

With The Virtual Revolution also being broadcast in a radio form on the BBC World Service, it strikes me that it could be interesting to consider how we might use timed text to supplement radio broadcasts as well, with either commentary or links, or as Martin described, using a replay of a backchannel from the original broadcast, maybe using something like a SMILtext player alongside the radio player? (Hmmm, something to try out for the next co-pro of Digital Planet maybe..?;-)

Whilst messing around with Recent BBC/OU TV Programmes on Boxee, I noticed that my “OU on the BBC 7 Day CatchUp” code used in Recent OU Programmes on the BBC, via iPlayer (also available on iPhone: iPhone 7 Day OU Programme CatchUp, via BBC iPlayer) had broken. Whilst testing the fix on the iPhone/iPod Touch version, (which also works on a wifi link at least with my HTC Magic Android phone) it occurred to m that I should also be able to pipe DeliTV feeds to my phone, and then display them using the the iUI interface libraries too…

So a little bit of tweaking of my OU 7 day catchup code, and couple of extra handlers to wrap the DeliTV (for Boxee) pipe, and what do we get? (Images grabbed from iPhoney on a Mac.)

You can play along here: http://ouseful.open.ac.uk/i/idelitv.php (for a QR code of the URL, see here.)

A clunky homepage…

Leads to the default DeliTV multiplex (psychemedia/boxeetest5):

[You can configure the app to run with your own DeliTV mutliplex:
http://ouseful.open.ac.uk/i/idelitv.php?q=YOURMUTLIPLEX
So e.g. http://ouseful.open.ac.uk/i/idelitv.php?q=psychemedia/delitv_f1 ; or http://ouseful.open.ac.uk/i/idelitv.php?q=psychemedia for my default "delitv" multiplex.]

http://ouseful.open.ac.uk/i/idelitv.php

Here’s the UK Politics suite of channels:

(Note that the page may take some time to load; when I get a chance, I’ll add a loading indicator in…)

If we go into the Political Parties list, and click through on the Liberal Democrats link, we get a list of actual videos:

Clicking through on those takes you to the video page:

And clicking the Watch this video link will play the video for you using whatever your mobile device allows.

Whilst the Youtube content is workingm the iPlayer content is not working – yet. I think the original 7 day catchup had to use a helper for BBC URLs (I seem to remember that iUI doesn’t like BBC mobile URLs), and I haven’t had chance to work it in yet…

Anyway – what does this all tell us? That feeds are a Good Thing, of course…! ;-)

It also means that if you create a hierarchical playlist of Youtube content, at least, that maybe includes curated lists managed by other people, you can watch the content either in Boxee, or on your mobile device.

So that’s the proof of concept done… but as is the way of these things, it needs proper apps building to make it shiny and robust enough, and with a friendly and intuitive UI, to be used on a casual basis by anyone not me… ;-)

With DeliTV, you can bookmark the following sorts of Youtube content and then view it in a DeliTV Channel:

Here is the example channel bookmarked to a demo DeliTV channel guide: delitv_ytdemo:

(You can of course grab a copy of any of these bookmarks into your own delicious account.)

We can now bookmark this channel guide so that it appears in a DeliTV multiplex. In the following example, I’m bookmarking it to my main delitv feed, and also to the boxeetest5 multiplex.

Here’s the result in my boxeetest5 feed:

And here’s a view of the delitv_ytdemo channel guide:

This is what the bookmarked user/channel produces – the recent uploads listing for that user/channel:

And here’s the playlist guide:

Remember, with DeliTV you don’t need to bookmark the actual Youtbe feed – just bookmark the user/channel, playlist or video page to Delicious, and DeliTV will do the rest for you…

To learn how to subscribe to your own DeliTV channel, see Deli TV – Personally Programmed Social Television Channels on Boxee: Prototype

PS a new feature, currently in testing, lets you bookmark a search results page. Whilst it is possible to generate searches for playlist or users/channels as well as videos, DeliTV currently returns just the 20 most relevant Youtube videos when a Youtube search results page is bookamarked.

So for example, there are feeds available by channel, by genre, by genre and channel, feeds that contain the most popular programmes, and so on.

To a certain extent, you can also configure your own feeds:

Feeds… hmmm :-)

Trying to subscribe to one of these feeds as is in Boxee gives…. nothing – no video items found:-( But if you tidy up the programme URIs that are contained in the feed up a little (for example, by using Boxee/BBC Feed helper pipe that just strips everything off the end of the programme URI after the programme ID. So for example http://www.bbc.co.uk/iplayer/episode/b00mq4r3/sign/Land_Girls_Destinies/ becomes http://www.bbc.co.uk/iplayer/episode/b00mq4r3) then you can subscribe to and that the programmes in Boxee…

Simply(?!) grab the BBC iPlayer programmes feed URI, paste it into the pipe, grab the RSS feed URI for that pipe containing that BBC iPlayer feed URI, and then subscribe to that feed in Boxee, and you can watch a thematic BBC iPlayer channel…

But that’s way too difficult, right? It’s much easier to just bookmark the feed to your DeliTV channel, and the DeliTV pipework will handle it for you. So for example, if you bookmark this Signed BBC TV programmes feed with your DeliTV tag on delicious, you’ll have that channel added to your DeliTV schedule :-)

PS remember, you can also bookmark BBC category pages, such as this one for BBC Thrillers (or on iPlayer: BBC TV Comedy (Sitcoms) with your DeliTV tag, and the programme feed should work correctly in your Boxee DeliTV channel:-)

Now I just need a day or two to put a proper DeliTV homepage togther, with some simple instructions and a screencast or two… Unless someone would like to volunteer to do that?! ;-)

PPS for howtos regarding the creation of other ‘canned’ DeliTV channels, see Recent BBC/OU TV Programmes on Boxee or UK Soaps on BBC and ITV/STV.

If you want to keep up-to-date with OU/BBC programmes, you can now watch BBC/OU programmes on their own dedicated DeliTV channel: just bookmark http://pipes.yahoo.com/ouseful/bbcouiplayer to your DeliTV collection:-)

For details of getting started with DeliTV, see Deli TV – Personally Programmed Social Television Channels on Boxee: Prototype

If you interested in the technical details of how this channel was put together, read on…

What I originally hoped to do was make use of an earlier hack that underpinned Recent OU Programmes on the BBC, via iPlayer (also available on iPhone: iPhone 7 Day OU Programme CatchUp, via BBC iPlayer). Unfortunately the pipework behind those applications has broken (note to self: repair them… – DONE:-) becuase they relied on using a search of the BBC website, a search that now appears to be broken in Yahoo pipes (something to do with a robots.txt exclusion:-(

So it was time for a rethink…

My source of recent OU/BBC programmes is the @open2 twitter feed, which gives the title of the programme and the channel:

So what I needed was to find a way of getting the iPlayer programme IDs for these programmes. My first thought was to take each programme title from the @open2 feed, and search twitter with the name using the from:iplayer_bbcone search limit. But the @player_bbcone feed doesn’t seem to be complete, so I ruled that out…

Digging around the iPlayer site, I found a list of feeds containing content by channel currently on iPlayer (I think? God only knows how this’ll scale if they start to do much longer than 7 day catch-up….?!) – BBC iPlayer feeds

[DOH! Something just jumped out at me there... have you seen it yet...? Important post to follow after this one...:-)]

So I created a pipe (BBC TV – Current Programmes on iPlayer) that pulled together the BBC TV feeds, and allowed you to “search” them by title (i.e. search by filtering…;-):

One thing I noticed in one of the @open2 tweets was a capitalisation error, which would fail to match in titles in the filter, so I used a regular expression to remove the effects of capitalisation from the filter stage. (I found the trick from a quick search of the Pipes forums,in a reply by @hapdaniel: replace the grabbed text with the \L prefix (i.e. I used \L$1 as the replacement text to convert everyhting in the $1 string to lower case. \U works for upper (\l replaces applies to the first char, as does \u).)

I could then run the titles from the @open2 feed through the BBC programmes pipe to grab the progamme URIs on iPlayer.

So here’s the pipe. We start by getting the last 50 items from the @open2 updates feed (using ?count=50 to get more than the default number of items from the feed), use a regular expression to parse the tweets to identify the programme titles, remove the duplicate programme title items from the feed using the Unique block, put the time that tweet was sent into a universal/canonical form and then filter by date so we only get tweets from the last 7 days.

We then run each item through the BBC programmes filter described above and return the recent programmes feed:

A couple of tweaks to the DeliTV pipe handle, you know, stuff ;-) and you can now bookmark this pipe – BBC/OU 7 Day TV Catchup (or it’s RSS feed output) to delicious, tagged so that it appears in your DeliTV feed, and you have a channel dedicated to recent BBC/OU TV programmes that have been broadcast on BBC One to Four and that are currently available on iPlayer :-)

On of the things that I wanted to explore in the Digital Worlds online short course (T151 Digital worlds: designing games, creating alternative realities – registrations now open for October 2009 start;-) was how we might use Youtube video playlists as a way of pointing students towards an optional set of third party based video resources that could illustrate the various topics contained within the course. Here’s my first attempt how we might deliver such a service using Boxee…

On the original Digital Worlds uncourse blog I explored various ways of using Splashcast to provide a single point of access to video content. In part based on that, I came up with an ad hoc set of requirements for handling video content in a relaxed way;-)

- a browser based or multiplatform delivery interface that would allows users to watch video compilations on a TV/large screen in lean back mode;

- a way of curating content and generating hierarchical playlists in which a course could have a set of topics, and each topic could contain one or more videos or video playlists. Ideally, playlists should be able to contain other playlists.

As a precursor to this, I had a little tinker with Boxee last week to produce a UK HEI Boxee Channel. The recipe was quite simple, and using a list of UK HEI user pages on Youtube generated a channel on Boxee that would let you browse the recent uploads from each HEI.

The list of HEI Youtube pages was originally scraped from a table on a third party web page, but in a comment to the original post I also demonstrated how the recipe could also be used to create a Boxee channel feed from a delicious bookmark list. In particular, I linked to a channel of UK Media Youtube channels, a channel of UK Government Youtube channels and a channel on differential quations built up from separate OER playlists on Youtube. To view the channels in Boxee, grab the RSS feed from the appropriate channel pipe and then subscribe to it in Boxee as a video content feed.

Can you see where we might go with that approach? That is, with this: I also demonstrated how the recipe could also be used to create a Boxee channel feed from a delicious bookmark list…

Delicious TV Deli TV

How about using delicious as a way of curating video playlists and viewing them in Boxee? This would offer quite a large amount of flexibility: if a playlist was based on a tag feed, users could generate many different playlists; if a playlist could contain another (delicious) playlist, one user could build their own playlists that contained nested playlists (e.g. a course playlist could contain separate topic playlists, or a separate playlist for each week of the course) or even other peoples’ playlists; ‘live’ playlists could be copied from one user to another – that is, if my playlist bookmarked one of your playlists, any changes you made to that playlist would show up whenever I watched your channel; and so on…

So here it is – Delicious TV Deli TV:

Here’s what’s on one of my channels:

You may notice that the channel contains the following separate sorts of content:

- programmes listed in a BBC iPlayer category feed (e.g. BBC Satire);
- a podcast feed (Wiley and Downes in Discussion);
- a particular Youtube videos (New Model Army);
- a Youtube Playlist (MIT differential equations);
- recently uploaded videos to a particular user’s Youtube channel (the Guardian)l
- another Delicious TV playlist (psychemedia’s bookmarks).

(Not shown is a link to a particular programme on iPlayer, but that is also supported.)

So here’s how that channel was programmed:

Simply by bookmarking links to delicious…

To get started with your own Delicious TV Deli TV</em channel on Boxee, all you need is a Boxee account from Boxee.tv. Oh, and you’ll also need to download a Boxee client to your computer (Windows, Macs and Linux are all supported).

If you do have an account on the delicious social bookmarking site then you will be able to programme your own Boxee channel by bookmarking programmes and playlists you your delicious account.

If you don’t have a delicious account, you can still programme a Delicious TV channel by subscribing to someone else’s delicious TV playlist in Boxee.

If you DO NOT have a delicious account:

Have a look at http://delicious.com/tag/delitv to see who’s been bookmarking Delicious TV Deli TV content on delicious. (For example, my Delicious TV Deli TV empire is based here: http://delicious.com/psychemedia/delitv ;-)

Use the name of the user whose Delicious TV Deli TV channel you want to subscribe to in the following URL:
http://pipes.yahoo.com/ouseful/delitv?_render=rss&q=DELICIOUS_USERNAME

So for example, my feed is at:
http://pipes.yahoo.com/ouseful/delitv?_render=rss&q=psychemedia

Subscribe to the URL in Boxee:

Now fire up your Boxee client, go to the pop-out Applications menu on the left hand side of the screen and select Video, then choose My Video Feeds:

You should now be able to view the Delicious TV Deli TV Channel you subscribed to.

If you DO have a delicious account:

The top level menu of your Boxee/Delicious TV Deli TV channel will contain those items you have tagged delitv in delicious.

Subscribe to the following Delicious TV Deli TV feed in Boxee:

http://pipes.yahoo.com/ouseful/delitv?_render=rss&q=DELICIOUS_USERNAME

where DELICIOUS_USERNAME is your delicious username.

At the current time, you can bookmark:

• a particular Youtube video
  (http://www.youtube.com/watch?v=YC8Kk9nEM0Y);
• a Youtube Playlist
  (http://www.youtube.com/view_play_list?p=11DBE3516825CD0F);
• recently uploaded videos to a particular user’s Youtube channel (http://www.youtube.com/user/bisgovuk);
• programmes listed in a BBC iPlayer category feed
  (e.g. http://www.bbc.co.uk/programmes/genres/drama/thriller);
• another Delicious TV playlist
  (http://delicious.com/psychemedia/t151boxeetest);
• an MP3 file
  (e.g. http://www.downes.ca/files/audio/downeswiley4.mp3);
• a “podcast” playlist
  (http://delicious.com/psychemedia/wileydownes+opened09).

If you bookmark another Delicious TV Deli TV feed, that will be rendered as a submenu in Boxee.

You can also bookmark other peoples Delicious TV Deli TV pages.

Feedback

If you run into any problems with Delicious TV Deli TV, please post a comment below. At the moment, Delicious TV Deli TV is very much in testing, so all feedback is welcome.

If you are outside the UK, then the BBC iPlayer links will not work for you. However, links to US based video streaming services may work for you (if you try them and they do, or don’t, please let me know via a comment below:-)

I haven’t tried the service with watch again content from ITV, Channel 4, or Channel 5 in the UK – anyone know if Boxee supports these yet (or is likely to in the near future?)

I don’t think Boxee has a mobile client, which is a shame; if anyone knows of a mobile video browser that can consume Boxee RSS feeds, please let me know… :-)

If anyone with a design flair would like to help me out with a the design for a simple homepage for Delicious TV Deli TV, a fully blown Delicious TV Deli TV Boxee app, please get in touch… :-)

If anyone is a patent troll who claims to have already got a monopoly over this sort of thing, f**k off – it was obvious and trivial given the current state of the tech and I didn’t need (indeed, I haven’t even seen) your crappy patent, in order to figure it out…

PS so why Delicious TV Deli TV? – So My Boxee “Delicious TV” Gets a Trademark Infringement Warning.

So here are the institutional channels:

and here’s a peek inside one of them:

This lets me watch the most recently uploaded videos to all (?) the UK HEIs’ most recent uploads to their Youtube channels, organised by institution via a lean back TV interface.

(You might be able to submenu the institutional channels/streams according to playlists they have specified, as well as tidying up things like icons/logos, maybe, but this was a 10 minute hack, rather than a half hour hack, ok?!;-)

Here’s the recipe…

1. Grab the table from Liz’s web page and create a feed from it:

2. Generate the feed URIs for the most recent uploads to each channel (in the form required by Boxe – e.g. rss://gdata.youtube.com/feeds/base/users/abertayTV/uploads?alt=rss&v=2&orderby=published):

Filter out stuff that isn’t a feed and complete the pipe:

We can now grab the RSS feed from the pipe in the normal way and subscribe to it via a personal account on the Boxee website.

If you now launch the Boxee app, select:

- Video:

- Internet

- Video Feeds (My Feeds)

- the UK HEI Youtube Videos Channel

And from there, you should be able to browse – and play – the recent uploads to all the UK HEI Youtube channels that Liz has listed.

Not that I had a niggle with my Boxe player – I could hear the audio but not see the video for any of the Youtube videos when I tried to play them. If anyone else tries out this channel and gts the same problem, please let me know and I;ll see if it’s a feed problem. Otherwise, I’ll assume it’s a local glitch…

Here’s the RSS feed URI again: “UK HEI Youtube Channels on Boxee” RSS feed

PS out of interest, if I had bid to do this as a #jiscri project, how much should I have asked for?
- planning: 10 mins chatting with Liam over a pint ysterday;
- design: <5 mins looking up Youtube API/URI patterns
- implementation:: <5 mins creating Yahoo pipe
- configuration: <5 mins subscribing to the pipe feed in Boxee
- testing: <5 mins seeing if it worked in Boxee (which it doesn’t, properly, but I’m blaming that on a local problem and trustung that it does actually work… err…?!;-)
Okay, so all told it was maybe a sub-20 minute hack rather than 5 minute one?
- documentation: (i.e. blog post) 30-45 mins, incl grabbing screenshots.

And I’m on holiday today…

For those of you who haven’t com across Boxee, it’s an easy to use video on demand aggregator that turns your computer into a video appliance and lets you watch video content from a wide range of providers (including BBC iPlayer) on your TV. Liam’s been evangelising it for some time, as well as exploring how to get OU Podcasts into it via RSS’n'OPML feeds (An OU Podcast RSS feed for Boxee).

(For those of you who prefer to just stick with the Beeb, then the BBC iPlayer big screen version provides an interface optimised for use on your telly.)

As well as channeling online video services, and allowing users to wire in their own video and audio content via a feed feed, Boxee also provides a plugin architecture for adding additional services to your Boxee setup. The recent Boxee competition promoted this facility by encouraging developers to create new applications for it.

So what does the OU Podcasts Boxee app over and above a simple subscription to an OU podcasts feed?

A pleasing, branded experience, that’s what.

So for example, on installing the OU podcasts app (available from the Boxee App Box), an icon for it is added to your Internet Services applications.

Launching the application takes you to an OU podcasts browser that is organised along similar lines to the OU’s Youtube presence, that is, in terms of OU Learn, OU Research and OU Life content. The Featured content area also provides a mechanism for pushing editorially selected content to higher prominence. (Should this be the left-most, default option, I wonder, rather than the OU Learn channel?)

In the Research area, a single level of navigation exists, listing the various episodes available:

Th more comprehensive Learn area organises content into topic basic based themes/episode collections (listed in the right hand panel) with the episodes associated with a particular selected theme or collection displayed in the left hand panel. Selecting an episode in the left hand panel then reveals its description in the right hand panel (as in the screenshot above).

So for example, when we go to the OU Learn area, the Arts and Humanities episodes are listed in the left hand area (by default), and available collections in the right.

We can scroll down the collections and select one, Engineering for example:

Episodes in this collection are listed in the left hand panel, and further subcollections in the right hand panel (it all seems a little confusing to describe, but it actually seems to work okay… maybe?!;-)

Highlighting an actual episode then displays a description of it.

Selecting a program to play pops up a confirmation “play this” overlay, along with a link to further information for the episode:

Both audio and video content can be channeled to the service – selecting a video programme provides a full screen view of the episode, whilst audio is played within a player

The “Read More” option provides a description of the episode, as well as social rating and recommendation options:

Finally, a search tool allows for content to be discovered using user selected search terms,

If you search with an OU course code, and there is video on the OU podcasts site from the course, the search may turn that course related video up…

This wouldn’t be a OUseful post if I didn’t add my own 2p’s worth, of course, so what else would I have liked to have seen in this app. One thing that comes to mind is a seven day catch-up of OU co-pro content that has been broadcast on the BBC (or more generally, the ability to watch all OU co-pro content that is currntly available on the BBC iPlayer). I developed a proof-of-concept demonstrator of how such a service might work on the web, or for the iPhone/iPod Touch (iPhone 7 Day OU Programme CatchUp, via BBC iPlayer), so under the assumption that the Boxee API can provide the hooks you need to be able to play iPlayer content, I’d guess adding this sort of functionality shouldn’t take Liam much more than half-an-hour?!;-)

I also wonder if the application can be used to preserve local state in the form of personalisation information? For example, could a user create their own saved searches – and by default their own topic themed channels? Items in such a feed could also be nominally tagged with that search term back on a central server, if, for example, if a user watched an episode that had been retrieved using a particular search term all the way through?

To vote for the OU Boxee app, please go to: vote for your favorite apps, RSVP for the boxee event in SF.

PS the OU Podcasts app is not the only education related submission to the competition. There’s also OpenCourseWare on boxee, which porvides a single point of entry to several video collections from some of the major US OCW projects.

PPS it also turns out that KMi have a developer who’s currently working on a range of mobile apps for the iPhone/iPod Touch, Android phones and so on. If any OU readers have ideas for compelling OU related mobile apps, you just may get lucky in getting it built, so post the idea as a comment to this post, or contact, err, erm, @stuartbrown, maybe?

PPPS Now I’m not sure how much time was spent on the app, but as the competition was only launched on May 5th, with a closing date of June 14th, it can’t have been that long, putting things like even the JISC Rapid Innovation (JISCRI) process to shame…?!;-)