What Happened to Media PCs?

timrichardson writes to tell us that Slate is asking what happened to the promises of a living room PC? The lack of any news at Apple's WWDC prompted the author to look at the promises made at the Consumer Electronics Show a la Viiv and other "uber-consoles" in addition to the launch of Apple's downloadable videos and "couch-surfing remote." While some pundits blame the state of the technology this article claims that the PC and the TV provide two very different roles that aren't going to converge anytime soon.

Comments

Simple

[Hawthorne01]

Computer = active entertainment.
TV = Passive.

TV in the home is essentially radio with pictures. When's the last time you made a point to listen to a radio program, and only listen to a radio program in your home? I'd stop everything when I was younger to listen to Royal Canadian Air Farce or my tapes of Eclectic Circus, but other than that.

Computer's can't do that. Even the most banal of websites requires more of your attention than a TV show or radio, and then there's gaming, which is a 100% immersive, active experience.

Re:Demand

[Anonymous Coward]

Not true. Well, not if my recent experience is anything to go by. Like many of the rest of you I suppose, I get frequent requests to help friends and neighbors buy a PC. More and more I am getting the older generation asking me for the following:

1) A small quiet set-top box type PC
2) Records cable/terrestrial TV to HD like a TIVO/VCR
3) Has a simple kiosk type menu with a remote
4) Low power so it can be always on
5) Does internet radio
6) (*and very tellingly added as a last afterthought) Can browse the web

Since I cannot buy such a device I build and configure them myself. I use P4/celeron mini-itx boards, a good TV/capture card, 300GB SATA drives,
The OS I build (by hand, though I now have an image I burn) is a minimal GNU/Linux based on LFS which is similar to distributions like Dynebolic. It has low latency kernel, carefully tuned disk access using hdparms and carefully tweaked afs for very large file support. I buy the cases from a custom manufacturer in the UK and they are built for very low noise and low temperature operation using a rear external heatsink.

In the last month I have had requests for 5 such devices, not much you may think, but a year ago nobody wanted such a thing. What I think has happened is that the demand is there, it's been planted in peoples minds that that's what a PC should do. All the hype by major corps has led to widespread disappointment because they can't deliver what they promised, and it's left to us independent hackers to come up with the reality.

I'm not complaining though :) I expect to get double the orders next month, and I will rinse out this situation while the going is good. It won't last forever, I expect within a year Sony or somebody will deliver what I am building now at a fraction of the cost in a stylish plastic box. On the other hand maybe it will be so crippled that my customers will keep coming back for more of the real deal.

We are indeed building them ourselves, with MythTV

[Yeechang Lee]

From the Slate article:

Very savvy consumers will hack together ["PC-TV hybrid"] setups themselves.

Yes, we are indeed building them ourselves. However, we are doing so primarily because we can't find what we want on sale anywhere for any price. The below is an adapted version of a recent Usenet post of mine describing what I have come to daily take for granted with my high-definition MythTV setup:
------------
. . . MythTV works, and works well, for those who are interested in a "HD TiVo" without any of TiVo's limitations. I must admit to chuckling whenever I see a question in alt.tv.tech.hdtv or elsewhere asking how to record from a HD video source with a computer in terms that make it clear the poster and the respondents view the task as something akin to cavemen discovering fire.

I work long, long hours and, when I get home, often don't have any more energy left to do more than want to just relax in front of the tube. When I do so, I want to have as much choice in what to watch as possible. Let me tell one and all of what I with 100% reliability do with my MythTV setup every day:

• Push a button on the remote[1] to wake the 47" 1080p[2] LCD panel[3] from its DPMS slumber.
• Pick from a gigantic library[4] of high-definition programs that MythTV constantly adds to[5] based on my choices.[6]
• While playing the program, rewind, fast-forward, and jump to arbitrary points as desired. I can also adjust the playback speed anywhere from 0.5X to 2X without affecting audio pitch.[7]
• I can push a button to instantly and accurately skip over commercials.[8] If I've gone too far, another button will skip me back to the previous spot.
• If I exit a recording, the next time I watch it the playback will continue where I left off.[9]
• If I ever need to restart MythTV, pushing a button on my remote twice within three seconds will cause it to do so.[10]
• If I want, I can run MythTV on my MacBook and watch the exact same programs[11] with the exact same elegant and attractive user interface.[12]
• All this time, MythTV is silently recording yet more for me to watch.[13]

If any of this intrigues you, I recommend visiting:

• The MythTV Wiki and the mythtv-users mailing list archive, the two largest repositories of MythTV knowledge.
• The terrific Fedora Core-based installation guide I used.
• A well-regarded MythTV reference design for those who want to either buy it off the shelf from the vendor or build it themselves. I'm neither a customer nor an employee; all I did for my own setup was buy a Sony Pentium 4 system on sale at Fry's then add the video card, ATSC capture card, gigabit Ethernet card, remote, and NAS. However, in retrospect, there's something to be said for buying at once all the parts except the NAS in one convenient, already-integrated form.

[1] Home Theater Master MX-500 universal remote. I programmed it using a $30 infrared keyboard/mouse combo.

[2] MythTV does an *excellent* job of deinterlacing 1080i recordings into 1080p for those displays that can handle it. Any Nvidia video card from the FX5200 to the present will work.

[3] Westinghouse LVM-47W1. Under $2500 from Crutchfield for 1080p LCD goodness.

[4] MythTV tells me that I have "242 programs, using 1.7 TB (427 hrs 33 mins) out of 1.8 TB (54 GB fr