Help me build an HTPC
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[EviL]




Posts: 228

PostPosted: Mon, 21st May 2007 08:32    Post subject: Help me build an HTPC
So right now my main PC is hooked up directly to my LCD, I will be moving en of the month and this will no longer be an option, so Im looking into building an HTPC.

As far as I know, so far there is no DVD player or Media player capable of playing x264 videos, If you know any please post links here too.

Now I really have no clue what kind of system I need, Im looking for something cheap that I will build myself, so what type of processor do I need, How much RAM, what kind of Mobo and what about the GPU?

The goal is too be able to play x264 720p, no 1080p or uncompressed HD-DVD/Bluray, also Mobo needs to have a digital out so I can pass sound to my A/V receiver or I think i saw somewhere some GPU with an HDMI out, that can be nice.

Thx for your help guys.
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SpykeZ




Posts: 23710

PostPosted: Mon, 21st May 2007 09:08    Post subject:
GPU you don't need a whole lot of anything fancy but fairly decent. Just find one that's got h.264 accelerating. I know the 7 Series of geforce does (I know nothing about ATI anymore so someone else will have to fill you in) Single core can run them but they struggle so get a dual core, if it's just for playing movies you can find like an AMD x2 3800 which is dirt cheap then use the coreAVC pro codec which takes advantage of the dual core.

Memory on the other hand, it doesn't use a whole lot, the 1080p I have uses 100megs so you'd be fine with a 1 gig stick of some random sort, doesn't need to be high performance.

Kingston Value Memory (just for reference, choose whatever brand you like)
http://www.newegg.com/Product/Product.aspx?Item=N82E16820141307

AMD X2 3800+
http://www.newegg.com/Product/Product.aspx?Item=N82E16819103052

Asus a8n32-sli deluxe (I'd post the premium but it's the same price)
http://www.newegg.com/Product/Product.aspx?Item=N82E16813131568

As for sound, I wouldn't use onboard as teh soudn is hardly ever worth it. For $60USD you can get a 7.1 surround audio card with digital out from turtle beach.

http://www.newegg.com/Product/Product.aspx?Item=N82E16829118109

For HDMI here's some video cards that have it. I'd personally get the 7600gt

http://www.newegg.com/Product/ProductList.aspx?Submit=ENE&N=40000048&Description=hdmi&name=Video+Cards

This is prob out of your budget but I always thougth they'd be nice to have but heres some awsome cases zalman makes for HTPC's

http://www.xoxide.com/zalmancase.html


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LeoNatan
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PostPosted: Mon, 21st May 2007 09:42    Post subject:
I'd go with a E4300 for a CPU (with the appropriate mobo) and a 8600 for the new h264/VC1 acceleration (even 8800s don't have it). For true HTPC, onboard sound won't cut it, so go with a Creative X-FI.

AND DON'T USE COREAVC! Ffdshow only!
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SpykeZ




Posts: 23710

PostPosted: Mon, 21st May 2007 09:50    Post subject:
LeoNatan wrote:
I'd go with a E4300 for a CPU (with the appropriate mobo) and a 8600 for the new h264/VC1 acceleration (even 8800s don't have it). For true HTPC, onboard sound won't cut it, so go with a Creative X-FI.

AND DON'T USE COREAVC! Ffdshow only!


Nothing wrong with coreavc o.0. And going with core 2 duo is a bit more expensive. if he was playing games too it'd be good.


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[EviL]




Posts: 228

PostPosted: Mon, 21st May 2007 09:51    Post subject:
Hi,

Great thx for the advices, seems I should be able to build a system for cheap, that’s nice.

Actualy case is the only piece of hardware I will go high-end, because I need something dead silent, I use to have an xbox 360 and I bought the HD-DVD addon but the damn thing was so noisy that I sent everything back, I am very easily annoyed by noise when watching a movie, so this will be a big part of the budget.

I need a fanless PSU, Fanless GPU and a case build for a fanless PC, I guess it must get fairly hot in there when playing x264 and It will in between other equipement so I need something working very well with passive cooling.

http://www.hifiatx.com/hfx.php?lang=EN

The HFX mini seems very nice but its expensive, anyway I need something looking good to put in between all my Hi-Fi equipment.
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[EviL]




Posts: 228

PostPosted: Mon, 21st May 2007 09:54    Post subject:
LeoNatan wrote:
I'd go with a E4300 for a CPU (with the appropriate mobo) and a 8600 for the new h264/VC1 acceleration (even 8800s don't have it). For true HTPC, onboard sound won't cut it, so go with a Creative X-FI.

AND DON'T USE COREAVC! Ffdshow only!


Well I don't want the sound to be handled by the PC, I just want to pass the signal to my A/V receiver and let it do the job and decode DD+ / DTS.

On my PC i currently use VLC, am i a bad person?

Also I want as little as possible of image/sound processing, I have a very high-end video processor, much more powerfull than any PC, that will do a fantastic job at scaling, color convertion & image calibration, same for the sound.

So I don’t think I need any hardware acceleration cards, I just want to send a "raw" signal to the video processor and I'll settings and calibration from there.
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LeoNatan
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PostPosted: Mon, 21st May 2007 10:42    Post subject:
I don't think you can send a "raw" video signal, unless you have a directshow decoder for x264 for that high-end video processor, that will send the data as-is and have it decode. If you don't, you are in a need for a good CPU and a good GPU (for the HD content). I don't think you can find hardware strong enough (CPU at least) that will be fanless. Maybe a mobile CPU (it is possible to use them in desktops), but they are still fans on them. I've seen fanless 8600, so I still recommend that for its hardware decoding acceleration. 8600 also has HDMI which is great for the long run.
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SpykeZ




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PostPosted: Mon, 21st May 2007 11:15    Post subject:
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LeoNatan
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PostPosted: Mon, 21st May 2007 15:05    Post subject:
You can also go with a laptop that has a high-end sound card (for SPDIF). That would be the quietest machine you can get unless you use water cooling.
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[EviL]




Posts: 228

PostPosted: Mon, 21st May 2007 15:41    Post subject:
I don’t want a totally fanless PC, I want to keep it as simple as possible, one small HDD, one DVD-R and the usual… I will get a fanless GPU - PSU and a good fan for the CPU like a Zalmann, fanless for the CPU is tricky anyway I once bought one of those CPU heatsink thinking it was a great idea, I realized it wasn't the minute I opened the package and realized how big the bastard was.

I really want to keep it as cheap and simple as possible, this is going to be used purely to watch some 720p TV rips so I don't want to invest 2'000$ in it, knowing that I already have an high-end DVD player and a good gamming PC.

But what im really wondering now is if an HTPC is really what I need, there should be a solution not involving building a new machine, can't I send the video with some wireless device connected on one side to my PC and to my TV on the other side with some HDMI connector?
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whoKnows
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PostPosted: Mon, 21st May 2007 19:00    Post subject:
These Hush HTPC's are really nice and most important fanless, but they are also quite expensive. I'm thinking of getting one later this year.

http://www.hushtechnologies.net/
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[EviL]




Posts: 228

PostPosted: Mon, 21st May 2007 21:14    Post subject:
whoKnows wrote:
These Hush HTPC's are really nice and most important fanless, but they are also quite expensive. I'm thinking of getting one later this year.

http://www.hushtechnologies.net/


and the award of the ugliest website ever created goes to...... hushtechnologies... gratz
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SpykeZ




Posts: 23710

PostPosted: Mon, 21st May 2007 22:30    Post subject:
ya no kidding, they seem more worried about showing off awards and being full of themselves instead of worrying about products.


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LeoNatan
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PostPosted: Tue, 22nd May 2007 00:48    Post subject:
[EviL] wrote:
But what im really wondering now is if an HTPC is really what I need, there should be a solution not involving building a new machine, can't I send the video with some wireless device connected on one side to my PC and to my TV on the other side with some HDMI connector?

I think there are some wireless players that play over network... Google them to see more info. This should be a great purchase.
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$en$i
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PostPosted: Wed, 23rd May 2007 19:30    Post subject:
LeoNatan wrote:
I'd go with a E4300 for a CPU (with the appropriate mobo) and a 8600 for the new h264/VC1 acceleration (even 8800s don't have it).
As far as know the 8600 GT (like the 8500 GT) isn't HDCP compatible, while the 8600 GTS is.

"if you plan to buy a 8500 GT or 8600 GT that will function in a Home Theater PC and at one point you'd like to have BluRay, HD-DVD or HDCP-protected content playback on that system, the 8500 and 8600 GT will be a no go."

cf. http://www.guru3d.com/article/content/426/
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