Showing posts with label HTPC. Show all posts
Showing posts with label HTPC. Show all posts

Wednesday, April 8, 2009

Linksys DMA2200

 

LinksysDMA2200

I was on Slickdeals.net a number of weeks ago and they linked to a deal on Newegg.com for the Linksys DMA2200.  As you may know, I’ve been trying to enjoy Vista Media Center for a while now.  When I saw this deal for $94.99, I immediately Googled for any reviews that I could find.

 

I found a number of them.  Many complained about the price.  Others complained about the performance.  Some complained about the lack of ability to play XVid and other codecs not built-in to Media Center.  So, then I hunted for reasons to rule out those complaints.

 

  Price: The list price for this was originally $349.99.  Ok.  That is pricey.  So, I double-checked what these went for on eBay.com.  You couldn’t get it for less than $100… even used devices went for a starting price of $75.  Therefore, this price was right.
  Performance: Screen navigation was slow.  Other than that, people did not complain about the speed of the streamed data.  Seemed like a minor issue.  I ignored it.
  Playback: There was inconsistent reviews about being able to play a variety of video formats.  I applied my rule of thumb for this type of complaint.  Anytime I come across an issue that seems fixable with a little technical know-how and some people claim it can work, I rule out the naysayers (unless they provide compelling evidence).

 

After that research, I was convinced that the unit was worth it and didn’t have any deal breaker reasons to not purchase it.  Did I need it?  That’s always a tough one to answer.  I knew that I wanted to stay committed to Media Center.  And, I watch TV on weekend mornings and weekday nights while in bed.  This device would increase my available content and add a DVD player in my bedroom.  ‘Nough said.

Another bonus is that this device is capable of better video and network than when compared to my current setup.  The best input my bedroom TV can take is component video and analog stereo audio.  This device has those outputs, but also has digital audio and an HDMI port sitting unused on the back.  That means I need to save up some cash and keep my eyes peeled for a replacement TV. 

Also, I only have a wireless-G network at home.  I didn’t care about my bandwidth in the past.  The DMA-2200 supports dual-band draft-N.  That sounds like another fun home project.  I did try out the wireless video streaming on the G network, and the stream was choppy and inconsistent, probably due to everything else going on over my network.  Since my bedroom is near my network switch, I just ran a cable between the rooms for now.

After unboxing it, I found it very easy to setup.  As stated above, I initially configured it on my wireless network, but switched it to a wired network with a simple settings change.  Connecting it to my host Media Center PC was also wizard driven and I didn’t run into any snags.  I did have to copy down a key value and type that into my host Media Center PC.  After doing this, a menu option suggested running a network tuning process.   I tried this both on my wireless and wired connections… but neither attempts worked.  I assume this may have to do with either my Vista firewall or my router blocking ports.  I need to revisit this issue at some time.

The performance issues mentioned in reviews were evident immediately.  The Extender menuing feels like it is a slow Remote Desktop connection to the host PC.  But once you start up a video, the stream looks as expected on my TV.  I don’t understand why the menu couldn’t look crisper and be more fluid.  That would add some polish onto Extender hardware devices that are nothing more than just dumb terminals that can stream video.

Also, I haven’t come across a video format that the Extender wouldn’t at least wouldn’t start playing.  However, my experience video playback results is my biggest complaint.

 

Here are my thoughts after using the unit for a number of weeks…

The Problems:

  • The remote control is useless as a “universal” remote.  It is supposed to have the ability to learn your current remote.  But it only learns 4 commands… power, volume up/down, and mute.  I could only get it to learn power from my old remote.  The other commands it wouldn’t learn.  And even worse, when it replays the power command, it takes about 3-5 seconds before it allows me to send another command.
  • I’m also upset the remote won’t learn other commands.  Since I use this extender on my bedroom TV, I would like it to learn the Sleep command so I don’t have to maintain two remotes.  But these remote issues can be resolved with the purchase of a Logitech Harmony remote (mentally add another one of those to my wish list).
  • Crashing.  All of my Media Center recorded TV content locks up.  And that’s the content I would’ve thought would work the smoothest with an Extender.  I’ve had the least trouble with XVid and other videos downloaded from the internet.  I have read some articles online that claim that this could be due to a bad install of codecs and/or FFDShow on my HTPC.  This could be… but I don’t get the same problems on my main HTPC.  I did try uninstalling my Vista codecs on my main VMC PC, but I had the same problem with DVR-MS format videos.

The Cool Stuff:

  • There is a DVD player built in.  It’s not Blu-ray, but it still is a DVD drive which every TV should have.
  • I have full access to all videos on my main Media Center PC.  This is my HTPC and it records TV over the airwaves.  It also consolidates all my other media content.  To have full access to all of this content on two TVs without much setup or ongoing maintenance is intense.  I can also use the MCE add-ins, like SecondRunTV, and access LiveTV so I only need a high quality antenna on my main HTPC.
  • Media Center remembers where I left off on my recorded shows so I can resume it on my extender.  Most nights, I start watching the 10 o’clock news on my living room TV and then go to bed and resume where I paused it.  Unfortunately, as I mentioned above, playback is not flawless with recorded content.  Most of the time, it will lock up after playing back for a few minutes.

 

Other Stuff:

Just a couple of things I ran into using Media Center in general.  I’ve been creating extra folders to keep different sets of videos together.  Recently I downloaded all of the MIX09 sessions for offline viewing.  I dropped these all in their own folder.  I could see all of these on my main Media Center PC, but my extender did not display them.  I sensed that it had something to do with permissions.  Sure enough, setting the correct permissions gave me access to adding these on my Extender.  I followed the steps on an XBox website:  http://support.xbox.com/support/en/us/xbox360/kb.aspx?id=932306&lcid=1033&category=gamesandmedia

 

Also I have to wonder if my video playback issues are due to my Vista 64-bit VMC.  I am starting to dislike my choice of Vista 64, since it seems like everything I want to do with my HTPC requires extra steps.

Preview of blog entries to come…

My initial concept of this blog was to post about stuff I know.  But, I’ve been hitting a lot of road blocks when I’ve tried to come up with answers and solutions to problems I’ve been having.

 

Instead of postponing blog entries until I have the answers, I think it serves a better purpose to post stuff that I don’t know as well.  I generally will do my due diligence to figure out a solution to a problem; so when I can’t find a solution, either the solution doesn’t exist, or my Google searching techniques need some tuning.

 

Also, posting this content to the web exposes it to millions of potential viewers.  Therefore, I may be able to find answers from the global web community.

 

That being said, here are some topics I plan on writing about in my next entries:

  • Using Live Writer
  • Setup a DNS-323 NAS to do offline bit torrent downloading
  • Fighting with my HTPC setup.  ATI Radeon HDMI output is not consumer ready!
  • Jailbroke my iPhone
  • Try to disable IR on my HP laptop
  • Began using Linksys DMA2200 Media Center Extender
  • Thouroughly enjoyed watching the Paper or Plastic Movie at the WI Film Festival

Monday, February 16, 2009

HTPC Setup Essentials

Some things I ended up doing to make my experience much more to my delight are the following:

Enable Remote Desktop on Vista Home Premium

I wanted to remove the keyboard and mouse off my HTPC before the weekend was over.  But, I knew I would still need to tweak stuff here and there.  So, I opted for remotely connecting to it in hopes I could accomplish most of my tweaking that way.

Unfortunately, Microsoft did not include Remote Desktop in Vista Home Premium.  I started looking for alternative remote control tools.  VNC was an option and some site also suggested Unyte (by IBM).  But, I also was curious if anyone had enabled RDP on Home Premium.  Sure enough, after a bit of searching, I found a number of guides on how to enable this.  My situation was unique again, since I am running the 64-bit OS, I had to find a special set of files to make this work.

The issue boils down to replacing termsrv.dll and adding rdpclip.exe to the %windir%\system32 directory.  Then add a bunch of regkeys.  And open the firewall.  After that is done, I tried connecting and it worked fine.

If you are going to do this, I'm sure it's not officially supported or legal.  Make sure you have at least another copy of Vista that contains Remote Desktop support (I had a copy of 64-bit Ultimate laying around that I got from a Heroes Happen {here} event)

There are a lot of websites that have details on how to do this.  If you have Vista Home Premium 64, search for a download called RDP_Vista_SP1.zip.


Sync Folder Between Two Computers

I have all my digital media stored on a different computer at home.  And since this computer is only going to have a wireless G network card in it, I didn't want to rely on all streamed media.  I would rather have complete copies of my media files on the HTPC.  I remember reading about a tool from Microsoft called SyncToy.  I think that sounded like exactly what I needed.

I installed SyncToy 2.0 and setup a folder pair between my two machines.  I setup the pair as a Contributor, which meant that my HTPC would copy new files but would not sync. anything I deleted in either location.  That's exactly how I wanted it to be setup since I planned on deleting content after I watched it on my HTPC and I may reorganize my digital media content from time to time and I didn't want to affect my copies on my HTPC.

So far so good here too.  I created a scheduled task to watch for new media every 30 minutes and I just let it run.  No errors and it has copied new files in the background without any intervention by me.

Podcast about Windows Media Center

One other thing.  While I was looking for places to learn more stuff about Windows Media Center, I found a new podcast that I've added to my list to listen to.  It's called The Media Center Show (http://thedigitallifestyle.com/cs/blogs/podcast/default.aspx).


My new HTPC (Home Theater PC)

I purchased a new computer to use as my HTPC two weeks ago.  The price was right and it had every component I was looking for.

Ever since Christmas, I've been keeping an eye on prices of Blu-ray players.  I saw an Amazon Daily Deal and one other Amazon bundle package that had a Blu-ray player priced under $150.  Otherwise, they are priced at least $199.  Instead of dropping that much on an early generation blu-ray player, I figured my best options came down to a Sony PS3 or a blu-ray drive in a computer.

On top of my blu-ray ambitions, I've also been a little disappointed with my current PC setup:
  • No IR support when computer was "sleeping".  I had to physically turn it on and off (sure that sounds lazy, but I am seeking full automation).
  • Sporadic power-offs (most likely a power-supply issue since I had to unplug it from the wall outlet for it to power back on, but the ultimate cause is still undetermined)
  • Slow HDD (IDE.  Just something else that could be better...)
  • Not enough processor to decode .MKV files (choppy playback and spiked processor utilization)
  • No support for audio over my DVI-to-HDMI cable (an extra unnecessary cable since I was already connecting to my receiver over HDMI)

I saw a deal on HP's website that would answer all of these problems and give me a new setup for less than I was able to spec. out the parts individually.  My total cost was $599.

New computer
  • HP Pavilion a6750t PC
  • Genuine Windows Vista Home Premium with Service Pack 1 (64-bit)
  • Intel(R) Core(TM) 2 Quad processor Q8300 [2.5GHz]
  • 3GB DDR2-800MHz SDRAM
  • 512MB ATI Radeon HD 4650 [DVI, VGA, HDMI]
  • 640GB 7200 rpm SATA 3Gb/s
  • Blu-ray player & SuperMulti DVD burner
  • TV tuner, dual format ATSC-NTSC with PVR, remote
  • Integrated 7.1 channel sound with front audio ports

After unboxing, I was stoked to get this thing running.  I knew I had to transfer my leftover digital media files over from my old HTPC.  I decided I would do that over my local network.  And that began the list of minor issues I still had to face during setup.


None of my old USB wireless G network adapters had drivers for Vista 64
This was an unforeseen consequence of choosing 64-bit windows.  Oh well, now I just have to keep my eyes open for wireless NIC deals.  I currently have a long network cable running across my house.  I just need to remember it is there when the lights are off.


No sound through my HDMI output
I plugged everything in and I got no sound.  I saw the sound bar indicating that sound should be coming out of my cable, but nothing came out.  Then I realized that I actually had to select HDMI as my default sound output device.

Still no sound.  :(

To the internet now... and sure enough, I hit upon a series of posts/links of people having the same problem of getting sound from HDMI out of their computers.  Many theories abound as to what was causing it:
  • Total HDMI cable run > 15 feet
  • Corrupt EDID
  • No support from the av receiver
Well, I can only rule out the HDMI cable run, since mine is 9 feet total from TV to PC (by way of AVR).  I was able to finally get the sound to work by following an idea in this thread about only using HDMI input 1 on my Onkyo TX-SR606 receiver.  That worked.  Since that is my only HDMI device plugged into my receiver, I am not missing out.  It is possible that I will need to run Video/Audio separate on my other HDMI inputs, but I'll deal with that when I need to.

Videos not playing; only audio in Media Center
A little more searching on the internet and I find out that the Windows Media Center does not yet ship with codecs for Xvid and other common video formats.  I found many different codec packs on the interet to fix this, but I had to be careful again.  I had to find a 64-bit version of the pack.  Here is the site I used:  http://www.majorgeeks.com/download5535.html


Conclusions
Overall, the install went well.  I had couple of times when the PC locked up during Windows Update.  I attributed it to me trying to update too much at the same time.  Only one hard reboot and a little patience and I was able to sit back and spend some time re-programming my Harmony remote to connect to my new HTPC.