bitrate="632000" 
                   bufferwindow="-1"> 
       <videomediaprops maxkeyframespacing="40000000" 
                       quality="0"/> 
       <wmmediatype subtype="{33564D57-0000-0010-8000-00AA00389B71}"  
                   bfixedsizesamples="0" 
                   btemporalcompression="1" 
                   lsamplesize="0"> 
       <videoinfoheader dwbitrate="632000" 
                        dwbiterrorrate="0" 
                        avgtimeperframe="333333"> 
        <rcsource left="0" 
                  top="0" 
                  right="320" 
                  bottom="240"/> 
        <rctarget left="0" 
                  top="0" 
                  right="320" 
                  bottom="240"/> 
            <bitmapinfoheader biwidth="320" 
                              biheight="240" 
                              biplanes="1" 
                              bibitcount="24" 
                              bicompression="WMV3" 
                              bisizeimage="0" 
                              bixpelspermeter="0" 
                              biypelspermeter="0" 
                              biclrused="0" 
                              biclrimportant="0"/> 
       </videoinfoheader>
      </wmmediatype>
     </streamconfig>
    </profile> 
 
    <profile version="458752" 
             name="Video for broadband NTSC (1500 Kbps total)" 
             guid="{0B89164A-5490-4686-9E37-5A80884E5146}"
             description="Use for high-quality video and audio content, or with content intended for local playback or download and play. Target audience has a LAN,  cable modem, or xDSL connection."> 
     <streamconfig majortype="{73647561-0000-0010-8000-00AA00389B71}" 
                   streamnumber="1" 
                   streamname="Audio Stream" 
                   inputname="Audio" 
                   bitrate="128040" 
                   bufferwindow="-1"> 
       <wmmediatype subtype="{00000161-0000-0010-8000-00AA00389B71}"  
                   bfixedsizesamples="1" 
                   btemporalcompression="0" 
                   lsamplesize="2973"> 
           <waveformatex wFormatTag="353" 
                         nChannels="2" 
                         nSamplesPerSec="44100" 
                         nAvgBytesPerSec="16005" 
                         nBlockAlign="2973" 
                         wBitsPerSample="16" 
                         codecdata="008800000F00E95C0000"/> 
      </wmmediatype>
     </streamconfig>
     <streamconfig majortype="{73646976-0000-0010-8000-00AA00389B71}" 
                   streamnumber="2" 
                   streamname="Video Stream" 
                   inputname="Video" 
                   bitrate="1368000" 
                   bufferwindow="-1"> 
       <videomediaprops maxkeyframespacing="30000000" 
                       quality="0"/> 
       <wmmediatype subtype="{33564D57-0000-0010-8000-00AA00389B71}"  
                   bfixedsizesamples="0" 
                   btemporalcompression="1" 
                   lsamplesize="0"> 
       <videoinfoheader dwbitrate="1368000" 
                        dwbiterrorrate="0" 
                        avgtimeperframe="333333"> 
        <rcsource left="0" 
                  top="0" 
                  right="640" 
                  bottom="480"/> 
        <rctarget left="0" 
                  top="0" 
                  right="640" 
                  bottom="480"/> 
            <bitmapinfoheader biwidth="640" 
                              biheight="480" 
                              biplanes="1" 
                              bibitcount="24" 
                              bicompression="WMV3" 
                              bisizeimage="0" 
                              bixpelspermeter="0" 
                              biypelspermeter="0" 
                              biclrused="0" 
                              biclrimportant="0"/> 
       </videoinfoheader>
      </wmmediatype>
     </streamconfig>
    </profile> 
 
    <profile version="458752" 
             name="Video for broadband NTSC (2 Mbps total)" 
             guid="{AA980124-BF10-4E4F-9AFD-4329A7395CFF}"
             description="Use for high-quality video and audio content, or with content intended for local playback or download and play. Target audience has a LAN,  cable modem, or xDSL connection."> 
     <streamconfig majortype="{73647561-0000-0010-8000-00AA00389B71}" 
                   streamnumber="1" 
                   streamname="Audio Stream" 
                   inputname="Audio" 
                   bitrate="128040" 
                   bufferwindow="-1"> 
       <wmmediatype subtype="{00000161-0000-0010-8000-00AA00389B71}"  
                   bfixedsizesamples="1" 
                   btemporalcompression="0" 
                   lsamplesize="2973"> 
           <waveformatex wFormatTag="353" 
                         nChannels="2" 
                         nSamplesPerSec="44100" 
                         nAvgBytesPerSec="16005" 
                         nBlockAlign="2973" 
                         wBitsPerSample="16" 
                         codecdata="008800000F00E95C0000"/> 
      </wmmediatype>
     </streamconfig>
     <streamconfig majortype="{73646976-0000-0010-8000-00AA00389B71}" 
                   streamnumber="2" 
                   streamname="Video Stream" 
                   inputname="Video" 
                   bitrate="1868000" 
                   bufferwindow="-1"> 
       <videomediaprops maxkeyframespacing="30000000" 
                       quality="0"/> 
       <wmmediatype subtype="{33564D57-0000-0010-8000-00AA00389B71}"  
                   bfixedsizesamples="0" 
                   btemporalcompression="1" 
                   lsamplesize="0"> 
       <videoinfoheader dwbitrate="1868000" 
                        dwbiterrorrate="0" 
                        avgtimeperframe="333333"> 
        <rcsource left="0" 
                  top="0" 
                  right="640" 
                  bottom="480"/> 
        <rctarget left="0" 
                  top="0" 
                  right="640" 
                  bottom="480"/> 
            <bitmapinfoheader biwidth="640" 
                              biheight="480" 
                              biplanes="1" 
                              bibitcount="24" 
                              bicompression="WMV3" 
                              bisizeimage="0" 
                              bixpelspermeter="0" 
                              biypelspermeter="0" 
                              biclrused="0" 
                              biclrimportant="0"/> 
       </videoinfoheader>
      </wmmediatype>
     </streamconfig>
    </profile> 
 
    <profile version="458752" 
             name="Video for broadband film content (768 Kbps)" 
             guid="{7A747920-2449-4D76-99CB-FDB0C90484D4}"
             description="Use for content intended for local playback or download and play. Encodes broadband video (640x480x24 fps) and near-CD quality audio content from film-based content. The inverse telecine filter for processing film source content must be enabled."> 
     <streamconfig majortype="{73647561-0000-0010-8000-00AA00389B71}" 
                   streamnumber="1" 
                   streamname="Audio Stream" 
                   inputname="Audio" 
                   bitrate="128040" 
                   bufferwindow="-1"> 
       <wmmediatype subtype="{00000161-0000-0010-8000-00AA00389B71}"  
                   bfixedsizesamples="1" 
                   btemporalcompression="0" 
                   lsamplesize="2973"> 
           <waveformatex wFormatTag="353" 
                         nChannels="2" 
                         nSamplesPerSec="44100" 
                         nAvgBytesPerSec="16005" 
                         nBlockAlign="2973" 
                         wBitsPerSample="16" 
                         codecdata="008800000F00E95C0000"/> 
      </wmmediatype>
     </streamconfig>
     <streamconfig majortype="{73646976-0000-0010-8000-00AA00389B71}" 
                   streamnumber="2" 
                   streamname="Video Stream" 
                   inputname="Video" 
                   bitrate="568000" 
                   bufferwindow="-1"> 
       <videomediaprops maxkeyframespacing="30000000" 
                       quality="0"/> 
       <wmmediatype subtype="{33564D57-0000-0010-8000-00AA00389B71}"  
                   bfixedsizesamples="0" 
                   btemporalcompression="1" 
                   lsamplesize="0"> 
       <videoinfoheader dwbitrate="568000" 
                        dwbiterrorrate="0" 
                        avgtimeperframe="416666"> 
        <rcsource left="0" 
                  top="0" 
                  right="640" 
                  bottom="480"/> 
        <rctarget left="0" 
                  top="0" 
                  right="640"