MKV files in Windows 7's Windows Media Center (x64)?


Recommended Posts

I play any and all MKV files using Media Player Classic - Home Cinema x64 (as I run Windows 7 Professional x64) and have 0% issues. Nothing else is used: just the single .exe file for MPC-HC x64 and that's it.

So you admit you don't read titles before opening a thread? It doesn't need to be written in huge obvious font, it's a topic title, the first thing you should read ;)

edit: Haali Media Splitter for x64 - http://haali.net/mkv/mkx.y.9.exe All you should need, you don't need a codec pack, you need an mkv splitter.

I posted a link to Haali above, did you miss it? http://haali.net/mkv/mkx.y.9.exe

Worked a treat, thank you! (Y)

I play any and all MKV files using Media Player Classic - Home Cinema x64 (as I run Windows 7 Professional x64) and have 0% issues. Nothing else is used: just the single .exe file for MPC-HC x64 and that's it.

Windows Media Center.

Both of those codec packs contain a splitter, CCCP uses Haali. He doesn't need to install a codec pack, just the splitter.

Windows 7 has native codecs to play back H264 which will be the video codec inside the MKV file, Windows 7 however does not have a splitter to enable the use of the MKV container.

Nope, he doesn't have to, but there are other benefits of having a codec pack installed

I posted a link to Haali above, did you miss it? http://haali.net/mkv/mkx.y.9.exe

I'm not getting sound when playing an MKV within WMC with that.

EDIT: Installing the latest CCCP (Combined-Community-Codec-Pack-2008-09-21) didn't help.

Edited by King Mustard
Anyone got them working? I've followed various guides, and nothing has worked.

MKV playback is fully supported.

The Win7codecs package which I have created does not change or interfere with what Microsoft has going on concerning native codec support in Windows Media Player 12 and Media Center.

DXVA accelerated H264 playback is provided by the codec package for all other capable players.

The latest release contains a new Settings Application which enables the user to choose a different splitters 'on the fly' for specific filetypes. The application will also allow you to choose from 10 different speaker configurations from 'same as input' and all the way up to full 7.1 channel output....

http://https://www.neowin.net/forum/index.php?act=announce&f=12&id=11.net/win7codecs.html

Anyone got them working? I've followed various guides, and nothing has worked.

MKV playback is fully supported with https://www.neowin.net/forum/index.php?act=announce&f=12&id=11 codec pack

The Win7codecs package which I have created does not change or interfere with what Microsoft has going on concerning native codec support in Windows Media Player 12 and Media Center.

DXVA accelerated H264 playback is provided by the codec package for all other capable players.

The latest release contains a new Settings Application which enables the user to choose a different splitters 'on the fly' for specific filetypes. The application will also allow you to choose from 10 different speaker configurations from 'same as input' and all the way up to full 7.1 channel output....

Edited by ilev

I play all my media files in WMC incl. MediaBrowser :)

To geht mkv files played you need the Shark Codec Pack and the x64 Components

I got a Reg-File from Hack7MC.com, but the website is down since a few days... so here is the Reg-File

Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.mkv]
@="MatroskaVideo"
"Content Type"="video/x-matroska"
"PerceivedType"="video"

[HKEY_CLASSES_ROOT\.mka]
@="MatroskaVideo"
"Content Type"="audio/x-matroska"
"PerceivedType"="audio"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\MIME Types\video/x-matroska]
@="MatroskaVideo"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".mkv"
"Extensions.CommaSep"="mkv"
"Extension.Key"=".mkv"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\MIME Types\audio/x-matroska]
@="MatroskaVideo"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".mka"
"Extensions.CommaSep"="mka"
"Extension.Key"=".mka"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Groups\Video\mkv]
@="MatroskaVideo"
"Description"="Includes files with .mkv extensions."
"Extensions"=".mkv"
"FriendlyTypeName"="Matroska Media File"
"MIME Types"="video/x-matroska"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Groups\Audio\mka]
@="MatroskaVideo"
"Description"="Includes files with .mka extensions."
"Extensions"=".mka"
"FriendlyTypeName"="Matroska Media File"
"MIME Types"="audio/x-matroska"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Extensions\.mkv]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="video"
"MediaType.Description"="Matroska Media File"
"Extension.Handler"="MatroskaVideo"
"Extension.MIME"="video/x-matroska"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Extensions\.mka]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="audio"
"MediaType.Description"="Matroska Media File"
"Extension.Handler"="MatroskaVideo"
"Extension.MIME"="audio/x-matroska"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\Descriptions]
"819"="Matroska Media File (*.mkv;*.mka)"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\MUIDescriptions]
"819"="Matroska Media File"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\Types]
"819"="*.mkv;*.mka"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\MLS\Extensions]
"mkv"="video"
"mka"="audio"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\MIME Types\video/x-matroska]
@="MatroskaVideo"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".mkv"
"Extensions.CommaSep"="mkv"
"Extension.Key"=".mkv"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\MIME Types\audio/x-matroska]
@="MatroskaVideo"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".mka"
"Extensions.CommaSep"="mka"
"Extension.Key"=".mka"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Groups\Video\mkv]
@="MatroskaVideo"
"Description"="Includes files with .mkv extensions."
"Extensions"=".mkv"
"FriendlyTypeName"="Matroska Media File"
"MIME Types"="video/x-matroska"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Groups\Audio\mka]
@="MatroskaVideo"
"Description"="Includes files with .mka extensions."
"Extensions"=".mka"
"FriendlyTypeName"="Matroska Media File"
"MIME Types"="audio/x-matroska"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Extensions\.mkv]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="video"
"MediaType.Description"="Matroska Media File"
"Extension.Handler"="MatroskaVideo"
"Extension.MIME"="video/x-matroska"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Extensions\.mka]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="audio"
"MediaType.Description"="Matroska Media File"
"Extension.Handler"="MatroskaVideo"
"Extension.MIME"="audio/x-matroska"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MediaPlayer\Player\Extensions\Descriptions]
"819"="Matroska Media File (*.mkv;*.mka)"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MediaPlayer\Player\Extensions\MUIDescriptions]
"819"="Matroska Media File"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MediaPlayer\Player\Extensions\Types]
"819"="*.mkv;*.mka"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MediaPlayer\MLS\Extensions]
"mkv"="video"
"mka"="audio"

Here is a Screenshot of my Win7 RTM MC (x64) :)

post-276324-1249492995_thumb.jpg

  • 1 month later...

Wow, seems like people go through more work than they need to.

<< warez >> Codec Pack x86 AND x64. Done. Only x64 is necessary for Media Center, but might as well install the x86 so the files play in Media Player as well.

Happily playing MKV files in Windows 7 x64 without issue.

Edited by John S.
codec pack mentioned contains proprietary codecs and is considered warez

Just mux the crappy mkv's to something that works with out jumping though hoops. If your files are DXVA compliant I would recommend TsMuxeR. I know that MP4 can support AC3 now but I have never had any luck getting that to work. On the few files I have tried it on if it did not crash MP4Box or Yamb the file would simply not play any audio.

After moving 500gig of mkv's to .m2ts I would never go back to the mkv format again. The best part is that Windows 7 has zero added codec's installed and all my audio and video play without problems.

This topic is now closed to further replies.
  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Posts

    • Which finger's fingernail are we talking about? I can see how not having this info can lead to massive differences in interpretation.
    • This Chinese company is reportedly developing a feature Apple and Samsung can only dream of by Hamid Ganji While companies like Apple and Samsung have been relatively conservative with their devices’ battery capacities in recent years, Chinese manufacturers have taken the competition to the next level by introducing significantly larger batteries. However, the latest report from China suggests that a local company may already be developing a smartphone with a whopping 14,000mAh battery. Chinese leaker Digital Chat Station claimed on Weibo that a smartphone maker is developing a device with a 14,000mAh battery. If true, it would be the largest battery ever used in a smartphone and could, in theory, provide up to a week of battery life on a single charge. The leaker did not reveal the name of the company behind the device, but there are some clues. This week, HONOR unveiled the X80 Pro Max in China with an 11,000mAh battery and 90W wired charging support. The company also launched the Honor Win in January, which packs a 10,000mAh battery. HONOR, a former subsidiary of Huawei, has a proven track record of developing smartphones with unusually large batteries. However, other Chinese brands, including Xiaomi, have also launched devices such as the Xiaomi 17 Pro Max with 7,500mAh batteries. Though Chinese users on Weibo also believe the company behind the new battery is HONOR. Interestingly, Digital Chat Station said the device with the 14,000mAh battery weighs around 220 grams, making it lighter than the Apple iPhone 17 Pro Max (233 grams) and slightly heavier than the Samsung Galaxy S26 Ultra (214 grams). The iPhone 17 Pro Max currently packs a 5,088mAh battery in eSIM-only versions, while the Galaxy S26 Ultra features a 5,000mAh battery. Neither device is expected to see a dramatic increase in battery capacity in its next-generation successor. So when it comes to battery comparison, Chinese brands are unbeaten. HONOR smartphones are currently available in the EU, but the Chinese brand has no official presence in the United States due to restrictions imposed by the U.S. government.
    • Qualcomm takes on NVIDIA with new Dragonfly CPU and AI chips by Pradeep Viswanathan Microsoft, Google, Amazon, AMD, Meta, Apple, OpenAI, and several others have been developing their own chips for AI infrastructure. However, NVIDIA still remains the dominant player in the market. Today, Qualcomm announced a major expansion of its data center infrastructure portfolio to better compete with NVIDIA. The new lineup includes the Qualcomm Dragonfly C1000 CPU, Qualcomm High Bandwidth Compute technology, the Dragonfly AI300 inference accelerator, new connectivity products, and custom silicon solutions. Qualcomm claims that this new lineup improves performance per watt, token throughput, and total cost of ownership for AI data centers. The Dragonfly C1000 is a new data center CPU built with Qualcomm’s custom Oryon cores. This chip will feature more than 250 cores, frequencies above 5GHz, and a chiplet-based design. Qualcomm claims that this new C1000 can deliver more than 2x better performance per watt compared to existing server CPU offerings based on specifications. The Dragonfly C1000 will support PCIe Gen 7 with more than 2TB/s of connectivity, along with CXL, advanced RAS features, and both air and liquid cooling. Qualcomm expects the Dragonfly C1000 to be commercially available in 2028. Additionally, Qualcomm and Meta announced a multi-year, multi-generation agreement under which Qualcomm will supply Dragonfly C1000 data center CPUs for Meta’s next-generation server fleet. Qualcomm also announced High Bandwidth Compute, a new near-memory computing architecture designed to address AI’s memory bandwidth bottleneck. HBC Gen 1 will debut with the Dragonfly AI250, which is expected to sample in mid-2027. The AI250 will deliver 133TB/s per card, an 18x increase in effective memory bandwidth compared to the AI200 with LPDDR5X. The new Dragonfly AI300 with HBC Gen 2 is a rack-level AI inference platform from Qualcomm. Qualcomm claims that the AI300 can deliver 4x to 8x better performance per watt compared to existing GPU-based architectures based on memory bandwidth per watt per card. The Dragonfly AI300 is expected to be available in 2028.
  • Recent Achievements

    • Week One Done
      Meta Plast earned a badge
      Week One Done
    • First Post
      kinowa earned a badge
      First Post
    • Rookie
      krychek57 went up a rank
      Rookie
    • Grand Master
      Jaybonaut went up a rank
      Grand Master
    • One Year In
      Philsl earned a badge
      One Year In
  • Popular Contributors

    1. 1
      +primortal
      461
    2. 2
      +Edouard
      171
    3. 3
      PsYcHoKiLLa
      136
    4. 4
      Michael Scrip
      78
    5. 5
      Xenon
      77
  • Tell a friend

    Love Neowin? Tell a friend!