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Darkside_RG > Technical Discussions > Guides/How To > Video
unisonband
Apr 7 2008, 09:17 PM
Hi guys! I wanted to provide a quick guide that will allow Windows Media Player to recognize MP4 container, with .mp4, .m4v and .m4a [audio] extensions with the H.264 codec, if you are having that problem. Depending on your operating system, you may already be able to do this, but for many you need a registry fix.

As some of you know, I release this format, and other releasers are always getting questions like "What's the best way to playback these files?" "Can I burn these to a DVD?" Are they XBOX 360/PS3 Compatible?" Well, depending on your current setup, this little registry tweak will enable you to stream H.264/MP4 files to your video receiver, or at least let you watch them in your library!

1) First of all, check if your WMP will recognize a MP4 video file. If it does, you do not need this registry fix. If it doesn't, read on.

2) All it takes is a simple registry fix for your computer. Note: this registry code worked great for me and others, but it is always a good idea to make a reference point, or back up of your registry prior to the modification. Below is the code you will need:

If running 32-bit Windows, use

CODE
Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.mp4]
"PerceivedType"="video"
"Content Type"="video/mp4"

[HKEY_CLASSES_ROOT\.m4v]
"PerceivedType"="video"
"Content Type"="video/mp4"

[HKEY_CLASSES_ROOT\.m4a]
"PerceivedType"="audio"
"Content Type"="audio/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\MIME Types\video/mp4]
@="mp4file"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".mp4 .m4v"
"Extensions.CommaSep"="mp4,m4v"
"Extension.Key"=".mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\MIME Types\audio/mp4]
@="mp4file"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".m4a"
"Extensions.CommaSep"="m4a"
"Extension.Key"=".m4a"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Groups\Video\mp4]
@="mp4file"
"Description"="Includes files with .mp4 and .m4v extensions."
"Extensions"=".mp4 .m4v"
"FriendlyTypeName"="MPEG-4 Media File"
"MIME Types"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Groups\Audio\m4a]
@="mp4file"
"Description"="Includes files with an .m4a extension."
"Extensions"=".m4a"
"FriendlyTypeName"="MPEG-4 Media File"
"MIME Types"="audio/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Extensions\.mp4]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="video"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Extensions\.m4v]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="video"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Extensions\.m4a]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="audio"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="audio/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\Descriptions]
"737"="MPEG-4 Media File (*.mp4;*.m4v;*.m4a)"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\MUIDescriptions]
"737"="MPEG-4 Media File"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\Types]
"737"="*.mp4;*.m4v;*.m4a"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\MLS\Extensions]
"mp4"="video"
"m4v"="video"
"m4a"="audio"


If running 64-bit Windows, use

CODE
Windows Registry Editor Version 5.00

[HKEY_CLASSES_ROOT\.mp4]
"PerceivedType"="video"
"Content Type"="video/mp4"

[HKEY_CLASSES_ROOT\.m4v]
"PerceivedType"="video"
"Content Type"="video/mp4"

[HKEY_CLASSES_ROOT\.m4a]
"PerceivedType"="audio"
"Content Type"="audio/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\MIME Types\video/mp4]
@="mp4file"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".mp4 .m4v"
"Extensions.CommaSep"="mp4,m4v"
"Extension.Key"=".mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\MIME Types\audio/mp4]
@="mp4file"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".m4a"
"Extensions.CommaSep"="m4a"
"Extension.Key"=".m4a"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Groups\Video\mp4]
@="mp4file"
"Description"="Includes files with .mp4 and .m4v extensions."
"Extensions"=".mp4 .m4v"
"FriendlyTypeName"="MPEG-4 Media File"
"MIME Types"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Groups\Audio\m4a]
@="mp4file"
"Description"="Includes files with an .m4a extension."
"Extensions"=".m4a"
"FriendlyTypeName"="MPEG-4 Media File"
"MIME Types"="audio/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Extensions\.mp4]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="video"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Extensions\.m4v]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="video"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Multimedia\WMPlayer\Extensions\.m4a]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="audio"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="audio/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\Descriptions]
"737"="MPEG-4 Media File (*.mp4;*.m4v;*.m4a)"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\MUIDescriptions]
"737"="MPEG-4 Media File"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\Player\Extensions\Types]
"737"="*.mp4;*.m4v;*.m4a"

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\MediaPlayer\MLS\Extensions]
"mp4"="video"
"m4v"="video"
"m4a"="audio"


[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\MIME Types\video/mp4]
@="mp4file"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".mp4 .m4v"
"Extensions.CommaSep"="mp4,m4v"
"Extension.Key"=".mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\MIME Types\audio/mp4]
@="mp4file"
"UserApprovedOwning"="yes"
"Extensions.SpaceSep"=".m4a"
"Extensions.CommaSep"="m4a"
"Extension.Key"=".m4a"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Groups\Video\mp4]
@="mp4file"
"Description"="Includes files with .mp4 and .m4v extensions."
"Extensions"=".mp4 .m4v"
"FriendlyTypeName"="MPEG-4 Media File"
"MIME Types"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Groups\Audio\M4a]
@="mp4file"
"Description"="Includes files with an .m4a extension."
"Extensions"=".m4a"
"FriendlyTypeName"="MPEG-4 Media File"
"MIME Types"="audio/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Extensions\.mp4]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="video"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Extensions\.m4v]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="video"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="video/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\Multimedia\WMPlayer\Extensions\.m4a]
"Permissions"=dword:0000000f
"UserApprovedOwning"="yes"
"Runtime"=dword:00000007
"PerceivedType"="audio"
"MediaType.Description"="MPEG-4 Media File"
"Extension.Handler"="mp4file"
"Extension.MIME"="audio/mp4"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MediaPlayer\Player\Extensions\Descriptions]
"737"="MPEG-4 Media File (*.mp4;*.m4v;*.m4a)"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MediaPlayer\Player\Extensions\MUIDescriptions]
"737"="MPEG-4 Media File"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MediaPlayer\Player\Extensions\Types]
"737"="*.mp4;*.m4v;*.m4a"

[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft\MediaPlayer\MLS\Extensions]
"mp4"="video"
"m4v"="video"
"m4a"="audio"


-If you have already created a registry file before, skip the next step. For others that need to know how to create the file from the above code, read on.

3) Highlight, and copy everything you see in the code box. Open windows notepad, and past the code there. You will go to "File," and select "Save As." Select where you want to save it, and type "MP4_to_WMP.reg" You must include the quotations! If the saved file is a .reg extension, you have successfully created your reg file.

4) Once the reg file is ready, back up your registry (if you haven't already)

5) Double click the reg file.

6) Make sure you hit yes when it asks you if you are sure you want to do this! Otherwise you just wasted a lot of time.

7) Restart your computer, and start adding H.264/MP4 videos to your video library! You will now be able to use the wireless sharing option with Windows Media Player with any compatible receiver as well, which is really nice devileek.gif

-hope my little guide helps you! Post any questions, concerns, or praise; I will check back often to help anybody out.
Sp4
Apr 16 2008, 12:30 AM
Thanks unisonband

But i would like to add if you are not sure what you are doing PLEASE DONT EDIT YOUR REGISTRY
PM unisonband or ask in tech help
unisonband
Apr 16 2008, 03:47 AM
Yes, please feel free to ask any questions! This is an easy modification to your registry, but you must follow the instructions carefully! Enjoy.
sagguy
Jun 8 2008, 09:14 PM
QUOTE (unisonband @ Apr 15 2008, 09:47 PM) *
Yes, please feel free to ask any questions! This is an easy modification to your registry, but you must follow the instructions carefully! Enjoy.


didnt work for wmp 11.still doesnt recognize it.

XP-SP3 with all updates. deal2.gif
unisonband
Jun 9 2008, 12:12 AM
I edited my original guide with up-to-date info...this is tested to work :)
tracer2009
Jul 1 2008, 01:57 PM
QUOTE (unisonband @ Apr 7 2008, 09:17 PM) *
If running 64-bit Windows, use..............................


If running 64-bit Windows, use..............................


i guess just a typo on the first one ?
unisonband
Jul 1 2008, 08:10 PM
QUOTE (tracer2009 @ Jul 1 2008, 05:57 AM) *
i guess just a typo on the first one ?

Yeah. first one is 32 bit
unisonband
Jul 14 2008, 05:21 AM
To make things easier for you guys, I went ahead and made the reg files for you to avoid mess-ups:

Removed Rapid Share Link *syn-ack
devilford
Sep 24 2008, 11:03 AM
Thanks for the info, BTW is there a topic on ripping BLU RAY movies and converting to H264 as well as converting normal DVD's to H264 rather than AVI which can do (to a point) I only ask as my new PC has a BLU RAY player and i have a new HD TV.
Thanks
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