<li><span class="code">MediaPresent</span><br />
Returns <span class="code">true</span> if media is detected in the recorder.
</li><li><span class="code">MediaType</span><br />
Gets the media type in the recorder.  The recorder must have been opened for exclusive access
using <span class="code">OpenExclusive</span> before querying this method.  The media type
returned is one of:
<ul><li><span class="code">MEDIA_CD_OTHER</span></li><li><span class="code">MEDIA_CD_I</span></li><li><span class="code">MEDIA_CD_