Our piece on media streamer platforms indicated that we were in the process of assembling a test suite of media files. With the help of feedback from readers and some members from AVSForums, we managed to assemble a set of 44 test files covering various media streamer / HTPC scenarios for v1.0.0 of the AnandTech Media Streamer Test Suite. Weights have been assigned to each stream based on how frequently one might encounter them in a home theater setting. The table below indicates the various aspects tested by each file, the assigned weight for the stream, and the score obtained by the WD TV Live Plus depending on the success it had with playback.

WD TV Live Plus: AT Media Streamer Test Suite
File Name Aspects Tested Max. Score WD TV Score Notes
001-1080p30.x264.AC3.m2ts H.264, AC3, M2TS
8
8
 
002-480i30.MPEG.ASF.dvr-ms ASF, DVR-MS
2
2
 
003-1080p24.WMV9.WMAPro.6Ch.wmv WMV9, WMAPro
8
0
WMAPro doesn't play
004-1080p60.x264.8ref.mkv 60 fps L5.1 H.264
8
8
 
005-1440x1080i30.SonyAVCHD.m2ts HD Camcorder Clips
10
10
 
006-1080p24.x264.16ref.mkv L5.1 H.264
8
8
 
007-1080p.x264.DTS.6Ch.mkv DTS
10
10
 
008-DTS-HRA.8Ch.m2ts DTS-HRA Bitstreaming
8
3
DTS core bitstreaming
009-TrueHD.6Ch..m2ts TrueHD Bitstreaming
8
8
 
010-1080p24.x264.AAC.mp4 AAC, MP4
8
8
 
011-FLAC.6Ch.ASS.Subs.mkv FLAC, ASS Subs
8
4
Stylized Subs not displayed
012-1080p24.Vorbis.ogg Vorbis, OGG
4
0
Unrecognized Format
013-352p25RV40.RACook.rmvb Real Media
8
0
Unrecognized Format
014-1080i25.AVC.AC3..MPEG-TS.trp TRP
2
2
 
015-360p24.XVid.12LanguagesSRT.Subs.mkv UTF Subs
8
2
Language Orientation issues.
016-1080i30.MPEG2.HeavilyInterlaced.ts Deinterlacing for MPEG-2
8
2
Flickering Issues
017-1080p24.TrueHD.PGS.Subs.mkv PGS Subs, TrueHD Bitstreaming from MKV
12
0
 
018-480p.TVCapture.wtv WTV
4
0
Unrecognized Format
019-240p.H264.AAC.m4v M4V
8
8
 
020-1080p30.x264.AC3.m2ts H.264, AC3, M2TS
10
5
Slight Choppiness
021-442p30.DivX.AAC.mkv DivX in MKV Container
8
2
Sync Issues
022-DVDISO.iso DVD ISO
10
10
 
023-BluRayISO.iso Blu Ray ISO
10
5
Unable to play menus / Other Issues*
024-1080p24.x264.DTS-MA.7Ch.mkv DTS-MA Bitstreaming from MKV
4
0
No Audio
025-720p24.x264.DTS-MA.6Ch.mkv DTS-MA Bitstreaming from MKV
4
0
No Audio
026-1080p24.VC1.AC3.mkv VC1 in MKV
10
10
 
027-1440x576p25.WVC1.wmv WVC1
8
8
 
 
028-720p60.WVC1.WMA3.6Ch.wmv 60fps WVC1
8
0
WMA No Audio
029-1080p60.AVC.AAC.MP4 HD Camcorder Clips
10
1
Choppiness
030-272p.VP6.MP3.FLV VP6 in FLV, MP3
10
0
 
031-854x480p30.H264.AAC.flv H.264 in FLV
10
10
 
032-1080p.VP8.Vorbis.webm VP8, WebM
10
0
Unrecognized Format
033-480p24.MPEG1.mpg MPEG-1
4
4
 
034-1080p24.xvid.avi HD Xvid, AVI
10
10
 
035-672p30.DIVX.MP3.divx DivX
10
10
 
036-720p60.MPEG2.m2v MPEG-2, M2V
2
2
 
037-1080p30.MPEG2TS.ts TS
2
2
 
038-1080p25.AVC.AAC.6Ch.MOV.mov MOV
10
10
 
039-1080p24.RV40.Cook.rmvb HD Real Media
8
0
Unrecognized Format
040-Anamorphic.MultAud.MultSubs.mkv Anamorphic, SSA Subs
10
9
 
Subtitle Issues
041-1080p24.VC1.DTSHD-MA.m2ts VC1 in M2TS, DTS-HD Bitstreaming
6
3
Only passed DTS
042-1080p24.VC1.TrueHD.AC3.m2ts VC1 in M2TS, TrueHD Bitstreaming
6
6
 
043-1080i30.H264.HeavilyInterlaced.ts Deinterlacing for H264
8
2
Flickering Issues
044-1080i30.VC1.HeavilyInterlaced.ts Deinterlacing for VC1
8
2
Flickering Issues
022-DVDISO.iso extracted to folder Video_TS/VOB Playback 4 4  
023-BluRayISO.iso extracted to folder Extracted BluRay Iso 4 0 One Video Stream at a time only.
Total
 
200 out of 344

The WD TV Live Plus has some drawbacks when it comes to media compatibility, especially compared to an HTPC system which due to its flexible software options which lets it play virtually anything. (For instance the ASRock Core100HT-BD HTPC scored 336 out of 344 in our media compatibility test suite). The WD TV Live Plus acheives a score of 200 out of 344 here (58.14%). Some of the key shortcomings in media compatibility include failure to decode WMAPro audio codecs and RMVB, poor deinterlacing capabilities, some subtitles problems and a few issues with choppiness on certain test files.

While the device does have full WMV support, it does not have support for WMApro audio codecs. Several of our WMV test files played perfectly but without audio; including a de-facto WMV-HD test file from the WMV showcase website. There are many users who do not utilize any windows media codecs in any shape or form and so this will not bother many people. However, this could mean major compatibility issues with users who have previously encoded much of their video content to WMV for Xbox media streaming purposes. RMVB is not listed as a supported format and indeed the rmvb files do not even show up in the folder when browsing through the content. Deinterlacing performance on the WD TV Live was sub-par and most of the deinterlacing test videos had flickering issues. A drastic improvement was seen when offloading the deinterlacing to my HDTV's deinterlacing processor by setting the WD TV Live to 1080i and allowing the television itself to interpolate the fields. If you are going to be using the WD TV Live for watching interlaced content, you might do yourself a service to do the same.

The WD TV Live does support subtitles and has a wide range of language/region options. The SSA subs worked fine on most content, but some of the stylized subs were not visible on our test file. PGS subtitles did not play from MKVs. Also, some languages that read right to left were displayed incorrectly. Other lost points in this test suite came from a few test files that had choppiness issues such as some of the HD camera clips and a Panasonic demo reel.

Blu-ray menus are not supported at all, but the device does ask if you would like to play the video within the ISO, and it is possible to view the video stream inside the ISO. This worked on our test Blu-ray ISO that only included one video stream, but when attempting to do the same with our HQV Blu-ray ISO, it resulted in only one video being played, although there were several video streams inside. Most likely, the WD TV attempts to play the largest video stream and that is all. Some points were docked for this issue.

With the incompatibilities and other issues noted, the WD TV Live Plus does support a wide range of files and plays them very well. With a few exceptions, the content that the WD TV Live advertises as being compatible with plays smoothly even at high bit-rates and full 1080p resolutions. Dolby TrueHD is supported, although only in the mt2s container (strangely, this is not listed in the manual as supported). DVD ISO playback seems flawless including full menu support. Even Blu-ray ISO files work on the device, with certain quirks, as mentioned above.

[UPDATE]

Due to reader feedback, we have added an additional test to the benchmark suite to determine if the player is capable of playing extracted Blu-Ray and DVD ISO formats. The WD TV Live Plus was capable of playing the DVD with menus just fine after clicking the first file in the Video_TS folder. The extracted Blu-ray ISO could be played one video stream at a time by navigating into the folder structure of the extracted ISO, no Blu-Ray menus were available. Please note the updated scores.

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  • adamsteinberg - Saturday, July 31, 2010 - link

    I'd like to see which files you actually used -- it'd be good to have as a reference for the rest of us.
  • ganeshts - Sunday, August 1, 2010 - link

    Most of the streams in the test suite are available with a search on Google (such as the infamous bird scene clip from Planet Earth / NMT DVD5 Test Disc contents) . Some of them are copyrighted, and can't be made publicly available.

    Instead of releasing files selectively, we think it would be better to avoid releasing the any part of the suite to the public. That said, media streamer vendors can and do get access to the files if they find that their units are unable to playback a particular stream in our review process.
  • jmunjr - Monday, August 2, 2010 - link

    Did they improve on the WD Live's lousy network support? There was no cataloging of media via the network, only on loccal drives connected to USB. What's the point of network support if finding media requires manually navigating the network shares? STUPID.

    Also playing any music off the network is pointless as well as you have to manually navigate and it is impossible to even shuffle music effectively without putting it all into one folder with no subfolders. STUPID.
  • SlyNine - Monday, August 2, 2010 - link

    As I said in my post. I agree and this is important for people trying to serve multiple rooms. Or people that are not computer illiterate.

    Jmunjr, I would try out twonky. It makes things alot easier.
  • jmunjr - Tuesday, August 3, 2010 - link

    Sorry if I missed that part of the article.

    Twonky looks promising. Thanks.
  • SlyNine - Monday, August 2, 2010 - link

    I bought the WDLive for the living room. I bought Twonky to make it easier to use. The most important thing is ease of use if I'm going to deploy them threw out the house. I don't want people bugging me about how to use it.

    Really it all comes down to being able to map network shares and have the player build a library. So the next person only has a simple menu, Video, Music.

    So if you could take the to talk about ease of use, I'd really appreciate that.

    Also any media server recommendations would be great.
  • ProDigit - Monday, August 2, 2010 - link

    Hah!
    The thing I had hoped to see was a built in TV decoder, and it does not even have it!
    Why even bother with the 'TV' in the product's name, when the only thing it can do is connect to LCD or Plasma screens via HDMI?

    I mean, if it really was a TV media box, the least it should have had was a TV and radio tuner (both digital and analog) to make it somewhat interesting!

    So far it seems nothing more than a harddrive with a low quality graphics card attached to it...

    I'm happy they invent things like this, but that's not fully what the average customer needs!
    Especially not when LCD's are becoming cheap, and you can buy a 28" LCD screen for under 300, and connect it to a TV tuner AND a pc at the same time.
    In other words as a media player it succeeds, but not to replace a home theater!

    People living in studio's would really want this TV decoder function added to the HD playback ability of this device, in ONE device.

    One thing that's bothering me the most is the amount of remotes that are on an average livingroom table. One for the TV, one for the VCR, one for the DVD, one for the blueray, and one for the sattelite or cable signal decoder.

    They could have made all this in one device, leaving you with one USB port for the blueray drive to watch blueray or DVD videos, one remote for the LCD and one for this device.
  • Modelworks - Sunday, August 8, 2010 - link

    The WD boxes and most others use a chipset originally designed for DVR , IPTV, and set top boxes for cable and satellite service. When they were designed they were designed with specific codecs and industry standards. Do not expect them to play every combination of video that exist because the ones that will not play on the box are not following the specification. One thing that a pc allows users to do is update codecs. Often those updates are not to fix problems in the codec but to allow the codec to play content that has been encoded using options that are not part of the specification. People like to try pushing codecs and often that leads to files not playing except for those that have the same version codec as the encoder.

    If you like to play with codec settings and use files that do then a pc is the only option. If you stick to established specifications then the sigma based players are as good as anything.

    De-interlacing is not a strong part of the sigma chipsets and little attention is given to it in the sdk. Part of the reason for this is it was designed with playing back content that is already de-interlaced. Only Mpeg2 is given some real attention and the file has to be in the DVD specified format .

    If WMAPRO is important for you , you can visit this site to get the custom firmware that adds support for it.
    http://b-rad.cc/1249/wdlxtv-live-0-4-2-1/#more-124...

    DTS/Dolby support varies with players. Just depends on if they wanted to play the licensing fees or not . All the current sigma chipset can decode the format fine.
  • IcetomLT - Wednesday, August 18, 2010 - link

    Very good review!. I think now Anandtech developed best testing for media players!

    Just one ask - is it possible to include HQV PAL 1.4a DVD tests (for SD signal). Because, now your HQV test shows only player's performance for NTSC type signal in HD resolution and doesn't show how good upscaling engine is used in player and if it supports PAL cadences.
  • kojak40 - Tuesday, April 15, 2014 - link

    I have a question. Can I see the attached storage connected the the we live TV box on my computer. I want to be able to send files to the hard drive from my computer and or android phone. If I can't do that it's a deal breaker for me.

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