how to change size of SimpleVC1VideoProfile?
<p>I try following code:</p>

<pre><code>       mItem = new MediaItem(textBox_FileName.Text);
       SimpleVC1VideoProfile vProfile = new SimpleVC1VideoProfile();
       System.Drawing.Size vSize;            
       vSize.Height =100;
       vSize.Width = 200;
       vProfile.Size = vSize;
       mItem.OutputFormat.VideoProfile = vProfile;
       mItem.VideoResizeMode = VideoResizeMode.Letterbox; //or Stretch
       using (Job job = new Job())
       {
            job.MediaItems.Add(mItem);
            job.OutputDirectory = "c:\\";
            job.Encode();
       }
</code></pre>

<p>however, the output file is not 200x100, (it is 176x100). How can I make this change?</p>
