Ever wonder how they fitted an entire computer language into just a few kilobytes, back in the 80s? Documented disassembly of BBC Basic 4.

How to highlight author comments in Wordpress … but it relies on the author being user ID 1, so it won’t work here, where we have several people posting. Could easily be customised to look for other user IDs though.

Some developers are throwing in the towel and running Vista as Admin.

The excellent Secret Life of Machines not only has a web site, but is available freely (and legally) via BitTorrent. And the theme tune is available on iTunes.

This time it’s the BBC’s Children In Need appeal. Okay, so CIN isn’t meant to be seen outside the UK, but what with Channel BT and YouTube, it should be no surprise that bits of it (such as the superb Doctor Who short) have been seen around the world.

And I decided I wanted to donate. ‘Cos it’s a good cause and the dollar’s going well against the UKP.

A quick Google and I figured out what they were talking about when they asked about Gift Aid. Something for UK taxpayers only, alas.

But the billing address caught me out. Okay, let’s put my state name in the County field. That should work. Country… well they only seem to have continents, not countries. Australasia is it I guess. Dunno what the credit card company will make of that.

Submit… ah, it seems to be doing something. Uh oh, it rejected the postcode. Wrong length. Uh no, my four digit postcode is all I have. Tell you what, I’ll stuff it with zeroes. 0000003204. That would crack Aussie Post up, I’m sure.

Resubmit and… oh. It thinks it’s already running. “Your request is being processed….. Please be patient….”

Well I am normally, but at time of writing it’s been giving me this error for 20 minutes.

Has it gone in? Maybe, maybe not. I’ll check my credit card transactions in a day or two, and hope the Children In Need don’t need my donation that much.

(Oh what the hell, you might as well enjoy it here too.)

I was wandering through my local Coles supermarket last night and found a $40 M-TV brand SD Set-top box. I figured that sounded like a good deal so bought it. It plugged in, tuned up, worked well and supported my 16:9 TV. It proved that the digital reception issues I’ve been having are not the fault of the TV cards.

This morning the sound had almost died. Very quiet, and with popping and such overlaid.

In the hardware industry, this is called “infant mortality“. If the cost of handling returns is high, you try to catch the early failures by running a burn in test. We did that at my first job, because we were experiencing massive infant mortality rates - they all worked fine right out of the box, but run ‘em for a day and poof! they were dead. So we built a rig to have them scan a barcode over and over again, and software to capture the results and check for accuracy. Shipped a bunch of duds back to the manufacturer, who smartened their game up, and stopped pissing off our customers.

I guess STBs sold by supermarkets don’t have high return handling costs.

A followup on the Pinnacle 310i tuner I got last year.

It gets some brilliant results when capturing, especially from digital TV transmissions. Playing back a recording on the MG35 media player is a joy to behold (and that’s off the SD signal… the HD signal, from a true HD programme, is incredibly nice when playing back on the PC, though it appears the MG35 can’t handle that high a data rate very well).

But the software it came with is a steaming pile of crap. When I installed it I noted with caution its use of SQL Server Express Edition and its probable load on the PC, and the clunky interface, but didn’t really mention the response times. It’s slow. Really slow. To start up the app takes what seems like an age (and is probably about a minute). To change the channel or start/stop recording also takes ages. It makes it a poor substitute for a twenty year-old VCR you might have lying around — at least if you see something appear you can get that recording quickly.

Pinnacle have apparently seen the light on this, and launched what they claim is a lightweight “TV Center Pro” with a lot of the fat taken out.

Having zapped the MediaCenter from the box and installed the latest drivers, I can see a clear difference. It’s not superfast, but it’s an improvement. I’m still having issues with capture from analogue though. Okay so I can defrag my drive, but that’s only going to help to a certain extent. And annoyingly, capture inside Pinnacle Studio or MS Movie Maker doesn’t suffer from the same sorts of problems. There’s just something in the overhead of the TV viewer software that slows it all down.

I did try the open-source Media Portal, but couldn’t get it to work. Kept crashing. Windows Media Capture is also worth looking at for just capturing (as an alternative to doing it from within the video editing software).

ArsTechnica has an interesting article that should provide some tips; they use VirtualDub VCR+Sync.

Channel 7 has announced a partnership with TiVo to introduce the service in Australia. Age story. TiVo press release.

For those who can’t wait, and are willing to do some hacking, there’s always OzTivo, of course. Other countries blessed with TiVo include the UK, US, Canada and Taiwan, with Mexico getting it soon.

Did you notice? Google Video now returns results from both itself and YouTube.

Update Monday: Here’s Google’s official line on this. Basically Google will do the searching and indexing, YouTube will host the vids.

SciFiWire reports that a team led by George Clooney are working on a miniseries of Neal Stephenson’s The Diamond Age. (via Tony S). Hmm. Well that could be very good… or it could be very bad. I reckon that book’s a prime example of the imagination of the reader being bigger than a screen would allow.

In this one-hour (50 minutes, actually) documentary produced by the BBC in 1990, Douglas falls asleep in front of a television and dreams about future time when he may be allowed to play a more active role in the information he chooses to digest. A software agent, Tom (played by Tom Baker), guides Douglas around a multimedia information landscape, examining (then) cuttting-edge research by the SF Multimedia Lab and NASA Ames research center, and encountering hypermedia visionaries such as Vannevar Bush and Ted Nelson. Looking back now, it’s interesting to see how much he got right and how much he didn’t: these days, no one’s heard of the SF Multimedia Lab, and his super-high-tech portrayal of VR in 2005 could be outdone by a modern PC with a 3D card. However, these are just minor niggles when you consider how much more popular the technologies in question have become than anyone could have predicted - for while Douglas was creating Hyperland, a student at CERN in Switzerland was working on a little hypertext project he called the World Wide Web…

LANGUAGE: English
PUBLISHER: BBC

Foxtel Australia to launch a sci-fi channel on December 1st. It’ll be interesting to see if they confine themselves to parent company (CBS Paramount, NBC Universal, Sony) shows, or if they look wider.

And will it be enough to convince more people to get cable TV? The sci-fi channel will be part of the My Escape package, meaning a minimum total monthly cost of A$51.90 if you want to see it.

(Me? I don’t watch much TV anyway. Somehow I suspect another X dozen channels aren’t going to change that…)

Cool links I’ve found recently:

Super (MOV to AVI conversion).

VB to Java converter. That is, it compiles VB6 code into a Java class. Latest update here. Q+A. (No, you can’t download it yet, they’re still working on it.)

Oh, guess who’s on about giving away Digital set top boxes again? Yup. I do like this argument, actually: It is not the Government’s job to champion new technology. It is the Government’s job to provide universal infrastructure and manage the task in a financially responsible way.

XML Notepad, which after a looooong time not being available, is back, and upgraded. (Requires the .Net Framework 2).

Joshua Gans asks: Who owns TV guide data? Apparently Packer is suing the pants off ICE-TV who provide a TV guide service to users of MythTV, amongst others. Gans reckons its a defensive move to protect Channel Nine’s ad broadcast revenue.

I dunno, it seems to me that this is going to fall on its head. Having a TV listing is copyrighted? Perhaps a particular one is, but recreating the simple facts of one, I don’t see how that violates copyright.

I put together a 15 minute compilation video in Windows Movie Maker. Now, WMM is okay… it’s free with XP and does the job of a basic movie editor quite well. Well, as long as you’re happy with it only spitting out WMV. Which I’m not overjoyed about.

WMM’s big problem is it doesn’t like MPEGs. Oh sure, it’ll work with them, but it doesn’t like them. I can’t find any other explanation for how slow it gets when dealing with them. Once you have a few MPEGs in your project, you’ll find it takes an agonisingly long time to re-open the project. Seriously, by the time I got finished I had 15 minute long project with a couple of dozen MPEG-1 clips, and it literally took two hours of “checking project files” before I could do anything.

I thought it was some kind of hideous mistake the first time it happened, and cancelled and rebooted the machine. But it wasn’t. I ended up doing some research (on another PC, since that one was busy burning up CPU and disk cycles) and the word on the forums is that it just doesn’t like MPEGs. Throw a bunch of AVI or WMV videos at it, and it’s fine.

Well, I say fine, but in fact WMM regularly freezes up. My kids describe it as “going out to lunch” and it’s a source of constant frustration.

As it happens I’ve just bought Pinnacle Studio Plus version 10 ($189 via Harris Technology, and widely available elsewhere), something of an upgrade from both WMM and the Pinnacle Studio Quickstart 9 I got with the TV tuner card I just bought. Australian purchases of Studio Plus (and a couple of other Pinnacle products) will get a bonus USB TV tuner if they buy before the end of the year. (Yes, this is a bummer for me. Maybe I’ll put one of them on eBay.) So hopefully the next video project won’t be subject to WMM’s vagaries.

Other lessons: Google Video suggests 640 x 480 is the ideal resolution for uploads. But this resulted in a file close to 100Mb long, which not only took ages to upload, but was also sluggish on playback. Eventually I downsized it to 320×240, and it’s much faster in both cases, though quite pixellated. The default Google player (embedded in a web page) is actually 400×300, though I’m not sure this is actually supported in an AVI or WMV file, since Tmpgenc refused to resize to that, saying that 300 isn’t divisible by 16.

More on Studio Plus when I actually get around to installing and using it.