5b916d7a_d_DIVX_supported___WMPoweruser__Supported_Scenarios
[Decoder Support] H.263 This codec is unsupported in Windows Phone Emulator. [Container] 3GP, 3G2 [Possible Audio Combinations] AMR-NB [Max Capabilities] Up to 2 Mbps avg video bit rate Up to 12.2 Kbps Constant or variable bit rate Up to 8 kHz 1 or 2 channels 800 x 600 pixels at 30 fps [Supported Scenarios] 
Receiving files as attachments in Email and MMS messages Playing media in the device Media Player Streaming media in Internet Explorer Mobile
Updates codec support list for Windows Phone 7 released, XVID and DIVX supported - WMPoweruser
Supported Scenarios