TV Brick - Open Source TV Streaming? 236
Anders Jacobsen writes "Nexedi has released the TV Brick - an open source-based box for TV capture and streaming over the Internet. Primarily targeted towards Japanese families living in France (seeing that popular Japanese channels like Yomiuri TV and NHK Sogo are unavailable outside Japan), the idea is that is you plug one of these boxes to a TV antenna and a broadband connection in Japan, and the other to a broadband plug and a TV in France; instant 'magic' happens and all the goodness of Japanese TV is in your living room." We also covered the OpenBrick project a few months back.
So the Japanese in France are saying (Score:5, Funny)
Watch out (Score:5, Funny)
Re:Watch out (Score:2)
Market size (Score:5, Funny)
Okay, now that is definitely what I call a niche market. Heck, why not go all-out and also market it towards Brazilian families living in Slovenia?
Re:Market size (Score:2)
Re:Market size (Score:5, Insightful)
~Berj
Limited value? (Score:2, Interesting)
Also, what about bandwidth? Compression of a stream is considerably less than what is possible for a pre-existing file. If everyone starts doing this, soon all bandwidth will cease to exist. And for what? A cheap parlor trick.
But the worst problem of all is how to maintain community
Re:Limited value? (Score:2, Interesting)
Re:Limited value? (Score:2)
Can you really get that wide a variety of TV showes from gnutella? I've only seen a few geek shows (Buffy, Enterprise) - I haven't even found Andromeda. Secondly, between watching the shows live, or spending hours searching and trying to find a reliable source or wait 18 hours to have it drop right before the ending, I think I'd rather watch it live.
No tentacle porn on TV (Score:2)
Re:Limited value? (Score:5, Funny)
So many possibilities squandered.
For instance, there should definately have been a crack about French authorities busting heads over the fact that this streaming Japanese content wasn't properly voiced-over in French, with Japanese subtitles... Preserving their culture, and all that.
**chuckle** French Authorities Busting Heads! Sometimes, I kill myself.
TV? Brick? (Score:5, Funny)
What a concept.
Re:TV? Brick? (Score:4, Insightful)
Elvis. A man ahead of his time.
(OK, he shot the lousy box, but it's the same idea)
silly muggle.... (Score:5, Funny)
I hope that I don't open a VNC window with you around. You'll probally think that I opened a portal to the other computer.
Re:silly muggle.... (Score:3, Interesting)
Franco-Japanese families? (Score:2, Redundant)
Is this really a significant market?
Re:Franco-Japanese families? (Score:2)
Actually, yeah. Those and the Franco-Chinese as well. Slashdot user salimma [slashdot.org] actually has an interesting piece in his journal [slashdot.org] about some Franco-Chinese literature (Balzac, in fact (sp?)) he was reading as well.
Re:Franco-Japanese families? (Score:2)
Dunno, but I'm interested in picking one of these up! I'm in Japan about 6 months of the year (and am an American) and sometimes I'd like to catch something on TV in The States -- and as it happens, I have a house with cable there not being used while I'm gone, so... perfect!
In other words, it's significant to me.
Z.
Re:Japanese: I want my Iron Chef TV! (Score:2)
heh (Score:5, Funny)
Heck, if that sentence fragment isn't enough to send everyone running out to buy a Brick I don't know what is.
Re:heh (Score:2)
You get cable and it's mostly American shows (and a couple of German) dubbed/subbed into Japanese. Hit the bilingual button on your remote and it's in the native language. I get Animal Planet, Discovery Channel, CNN, Fox, and Cartoon Network, among others.
Free satellite access! (Score:3, Funny)
"Turn on the Fun!"
Re:Free satellite access! (Score:2, Funny)
Excellent technology (Score:5, Insightful)
Now people can view foreign programs, use their computer+tv at the same time, as well as a number of other things and the TV execs can't do much to morally sway users against it as it would have all the commercials intact.
Re:Excellent technology (Score:2)
No, but cable and satellite providers might have a little something to say. I'm not sure what Japanese laws are, but if people have to pay in Japan to get satellite or cable, the providers may consider this stealing unless it's explicitly being paid for. And, if the article ever stops being slashdotted, I'll read it to see if it mentions anything about this.
Re:Excellent technology (Score:2)
Re:Excellent technology (Score:2, Informative)
Fly in the ointment: Bandwidth (Score:2)
So what they're saying is that, for EVERY "family" that wants to view, say, Japanese TV in france, you need a SEPARATE STREAM from a SEPARATE BRICK, from Japan to France, to send their SEPARATE COPY of the (re)digitized signal.
Re:Fly in the ointment: Bandwidth (Score:2)
But France uses PAL, don't they? And Japan uses NTSC.
That's why I said "thirtyISH" frames per second. Different standards, different frame rates. But they all have to be in that ballpark, because much slower and they don't fuse, while much faster and you're wasting bandwidth.
(Broadcast standard frame rates tend to be a rational-number multiple of the local power supply frequency to prevent jiggle from bad power supply filtering in older
Re:Excellent technology (Score:2)
Re:Excellent technology (Score:2)
Re:Excellent technology (Score:2)
Nope... the TV execs will already have a problem with this.
Think of it this way, a "brick" in Atlanta beams the NBC affiliate to a viewer in Boston... same NBC shows with the ads in tact? Nope. The Boston NBC station shows Boston aimed ads in the local spots, the Atlanta based station s
Been there, done that (Score:4, Interesting)
In other news, I wonder what a beowulf cluster of these would take for bandwidth..
Re:Been there, done that (Score:2)
This is clearly where re-encoding comes into play, but it takes a beefy PC to encode to DivX or another good-quality codec on the fly. And good luck finding a 100 Mbit link between
Re:Been there, done that (Score:4, Funny)
So, we'll have to encode the video at the source and decode at the sink. Oh, and then there's audio. We gotta transport that, somehow, too... sending it in the raw would be silly, since bandwidth is still an issue. Well, we'll encode and decode that, too. And while we're at it, we might as well write some software to set up the transport pipe, enable the capture device, encoders, decoders, etc, etc...
Oh, wait, I've just re-invented the TV Brick...
Re:Been there, done that (Score:3, Informative)
There is no need to "compensate for latency" if all you are doing is watching video.
Note also that there are a number of X-extensions supporting image and video decompression on the display. So, sending a video stream through the X protocol to the display can actually be quite reasonable.
Re:Been there, done that (Score:2)
Re:Been there, done that (Score:3, Informative)
In any case, the simple answer to your question is: use VideoLAN [videolan.org].
Re:Been there, done that (Score:2)
Re:Been there, done that (Score:3, Insightful)
Re:Been there, done that (Score:2)
Poor name choice? (Score:4, Informative)
VBrick Systems [vbrick.com]
Seems like it's essentially doing the same thing and, to me, the name seems awfully similar...
Re:Poor name choice? (Score:2)
Or these guys [lucent.com]
The names are similar, and they have money.... That is all it seems to get some larger corps knickers in a bunch now a days.
That is a great idea (Score:5, Interesting)
The alternative is to get friends to tape the shows and send them over/digitise them (an imposition on them) or waste hours of time trying to get net copies. And neither of those options are helpful if the show you like is esoteric.
I had thought about setting up a Tivo (esp. now that you can manage Tivo via the web) and pulling the data off it, but you need a big upstream link for that, plus a 'co-lo' in a friend's house. But at least it's not so much of an imposition.
Re:That is a great idea (Score:5, Funny)
Must control fist of death...... (Score:4, Funny)
Re:Must control fist of death...... (Score:2)
You Sir (or Ma'am) have just been befriended.
Working on this device (Score:5, Interesting)
I did some work on this device - although, admittedly, my involvement ended a few months ago. The article doesn't mention the biggest problem we had working on it - the lack of a real "tv standard" on the internet. Consider that the stream may have originated from either a PAL, NTSC, or even something else (though we concentrated on those two only) and on the fly conversion between those two to a PC codec of sorts is not something trivial. Basically frames need to be discarded dynmaically in order to sync with the given display unit. Unlike other conversion devices, we didn't have the luxury of selectively removing/doubling frames based on what looks the best, we had to do it on the fly with streaming data. Basically what we did was sacrifice a small amount of compression for the sake of image smoothness, allowing us the freedom to guess the appropriate frames to manipulate. I'd say I'm about 95% happy with the results, but if you know what to look for you can see the artifacts. But it is open source, so improvements will be implememnted over time.
Re:Working on this device (Score:2)
Re:Working on this device (Score:2)
Kintanon
You need one of these then (Score:2)
Here's what you're missing on Japanese TV (Score:5, Funny)
* A game show in which a grandmother has to answer questions about pop culture in order to prevent her grandson from being catapulted into the air by a bungee machine.
* "Guess what's on your head!"- a game show in which contestants try to guess what type of insect or reptile is crawling around on the top of their heads.
* A show called Super Jockey in which people with products to promote (usually beautiful women) play a game where they have to change into a skimpy bikini before a curtain drops which will reveal them if they haven't finished changing, and then they have to sit in scalding hot water. For every second they manage to stay in the water, they are allowed to promote their product for one second
Re:Here's what you're missing on Japanese TV (Score:2, Informative)
http://216.239.39.100/search?q=cache:DjSPfHvc4_
Re:Here's what you're missing on Japanese TV (Score:2)
Re:Here's what you're missing on Japanese TV (Score:5, Insightful)
And you know what? All of the stuff you listed sounds pretty damn funny, and certainly original.
That's two qualities the American media seems to find desperately hard to achieve, probably because they spend too much time trying to spit out something that will appeal to absolutely everyone, which of course is impossible.
So as a result, we have 5 billion sitcoms about a middle-age couple with 2.5 kids, a dog, and an SUV. The husband is a passive-aggressive jerk always getting into trouble with the missus because he's a moron, the wife is a no-bullshit woman, and the kids are very young, quiet and never say a word(very realistic). The other half of the primetime lineup are murder crime shows convincing the american public that they're going to get murdered or blown up by the zillions of terrorists running around(as a side note, anyone else notice that crime shows seem to be the place to break the public in on more and more invasive "crimefighting" technologies? Joe Q. Public sees all that wonderful technology at work- it's instant, always catching the bad guy, etc...it's like Ashcroft's personal heaven.)
Re:Here's what you're missing on Japanese TV (Score:2)
I'm not likely to find out by watching, so I guess I need to take your word for it. (But I wouldn't pay a plugged nickle to see it anyway.)
P.S.: If you think it's so bad, why do you watch it?
Re:Here's what you're missing on Japanese TV (Score:5, Funny)
I don't know if you were trying to put down Japanese television, but that "Super Jockey" show idea has me desparately searching for a friend in Japan I can ship a brick too.
Re:Here's what you're missing on Japanese TV (Score:2)
It's things like this that make me want to pack up the family and head back...
Japanese TV (Score:5, Funny)
Can you win this box in a contest?
Two problems for average US consumer (Score:5, Interesting)
2. A lot of cable modem users are getting bandwidth limits imposed on them. Some companies (like cox) are limiting home users to 3 GB per month down, 1 up... How many hours of this TV Brick thing would that be?
Re:Two problems for average US consumer (Score:2)
Well, we (http://www.americafree.tv) webcast MPEG4 video at 340kbps. At that rate, 3 GB is 20 hours per month, which is more than most people watch on-line (us, at least).
BTW, I have COX and routinely upload 10 GB or so per month and have not been limited _yet_.
Re:Two problems for average US consumer (Score:2)
The Cox limits [cox.net] are 30GB down per month, 2GB max per day, and 7.5GB up per month, 1GB max per day.
Ever exceeded the upload limit? (Score:2)
Re:Two problems for average US consumer (Score:2)
And so would I, but AOL TimeWarner still hasn't capped their RoadRunner service.
With a 56K modem you could transfer about 12GB per month (with unlimited local calls to stay online 24/7), which is way more than many of those insane broadband caps. And I used to have a dual-56K "shotgun" modem - so that would be ~24GB month, which is about half what I xfer now.
Of course... always-on, low latency, and streaming, isn't something dialup ca
The magic of open brick (Score:3, Interesting)
I wonder how long it'll take before... (Score:4, Interesting)
Kjella
Re:I wonder how long it'll take before... (Score:2)
some more info (Score:5, Informative)
Re:some more info (Score:2)
Kill Your Television (Score:5, Funny)
Re:Kill Your Television (Score:2)
Re:Kill Your Television (Score:2)
The targets are... (Score:2, Funny)
Secondarily targeted towards slashdot readers with WAY too much time on their hands...
Tab A? (Score:5, Funny)
Yeah, reading and following the setup and assembly instructions is gonna be no problem.
Quality? (Score:2, Informative)
Ooooh, I could get a real BBC feed in America! (Score:2)
I watch quite a bit of BBC America programming, but I would love to be able to see NEW episodes of shows, instead of the reruns I see now.
Unfortunately, there are probably waaay too many laws this technology would be breaking.
Re:Ooooh, I could get a real BBC feed in America! (Score:2)
3 Major Markets (Score:3, Interesting)
1. Home video at Work - Watch Opera on your home cable at work.
2. Video Survaliance - Watch what your wife and pets are doing while your at work.
3. Pr0n/Underground Video - Watch what your wife and pets are doing while your at work.
Enjoy cheap digital TV from the comfort of your couch, not scrunched over your computer.
You could also setup a video broadcasting station for less $2000 and no experince.
Keep LDTV alive! - Low Def TV for the underground!
Re:3 Major Markets (Score:2, Funny)
Japanese people have enough bandwidth (Score:3, Interesting)
And you thought DSL and cable modems were fast.
Wow, America is still so far behind. They've only just started trials for fiber-to-the-home(FTTH) in Silicon Valley recently. $2400 install fee + 75$ month I think.
Legal? (Score:3, Insightful)
Think about it. If you could set this up on one system, and have hundreds of people access it (which if it's not possible now, it soon will be) then why pay for cable?? Find a server somewhere that plays some shows that you like, and watch them from there.
I'd be willing to bet that within 6 months of the first one being sold in the US the Nexedi will be in court.
It's a shame though, I could have some fun with this!!
Buzz Free? (Score:2, Funny)
9FPS?? (Score:5, Informative)
From the FAQ [tvbrick.com]:
Oh yeah, this is a real viable alternative.Re:9FPS?? (Score:2)
Have you ever seen SSTV - Slow Scan TV - on Short Wave? This a boone my friend for
ROFL (Score:2)
Now that's just funny.
OpenBrick Knoppix? (Score:2)
satellite feeds (Score:2)
Great, now I need an HDTV brick (Score:2)
I use the Dish network for a few HD channels, but I think what I need is an HDTV brick that sits in LA or somewhere with decent broadcast HDTV, and then streams that back to my house on demand. I'm tired of fighting with Dish to get a CBS feed, and would love to just bypass them...
When people start selling shows on demand instead of channels, then we'll see some interesting changes in TV. In particu
glad to know that I don't have to do it (Score:2, Insightful)
Ingenious way to perpetuate Japanese language (Score:2)
Peercast has a Japanese TV stream... (Score:2)
You also need NSV video plugin for Winamp Click here to get Winamp [winamp.com]
Re:Peercast has a Japanese TV stream... (Score:2)
Re:What? (Score:3, Insightful)
Re:What? (Score:2)
Re:What? (Score:2)
Obligatory obscure SNL Japanese TV reference (Score:2)
Re:Egg People? (Score:2)
What'cha mean, Weebl and Bob [jolt.co.uk] are going to use it too? I can imagine it already: turn the device on and it blurts "want pie now!" out loud, then it stops working until you bring a pie. Or a donkey.
Re:Talk about a specialized target (Score:2)
shameless plug (Score:2)
Check out my site [demandmedia.net] it lets people submit interesting videos they've seen on the web. I recently added a playlist [demandmedia.net] for Real Video so you can watch it like a channel.
Overkill (Score:2)
My PVR can record very watchable NTSC at 2 Mbps.
The problem is finding cheap MPEG encoders.