sgmusicchannel.html

这个是java的quicktime for java 的详细使用文档

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<TD><CODE><A HREF="../../../quicktime/std/comp/ComponentIdentifier.html#find(quicktime.std.comp.ComponentDescription)">find</A>, <A HREF="../../../quicktime/std/comp/ComponentIdentifier.html#find(quicktime.std.comp.ComponentIdentifier, quicktime.std.comp.ComponentDescription)">find</A>, <A HREF="../../../quicktime/std/comp/ComponentIdentifier.html#getInfo()">getInfo</A>, <A HREF="../../../quicktime/std/comp/ComponentIdentifier.html#toString()">toString</A></CODE></TD>
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<TD><CODE><A HREF="../../../quicktime/QTObject.html#disposeQTObject()">disposeQTObject</A>, <A HREF="../../../quicktime/QTObject.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../quicktime/QTObject.html#ID(quicktime.QTObject)">ID</A></CODE></TD>
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<TD><CODE>getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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<A NAME="SGMusicChannel(quicktime.std.sg.SequenceGrabber)"><!-- --></A><H3>
SGMusicChannel</H3>
<PRE>
public <B>SGMusicChannel</B>(<A HREF="../../../quicktime/std/sg/SequenceGrabber.html">SequenceGrabber</A>&nbsp;owner)
               throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>Creates a sequence grabber music channel and assigns a channel component to the channel. 
 The channel component is responsible for providing music data to the 
 sequence grabber component.
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/INMAC/QTC/imSeqGrabComp.b.htm#imSeqG214">QuickTime::SGNewChannel</a> </b><BR><BR>
<DT><B>Parameters:</B><DD><CODE>owner</CODE> - specifies the sequence grabber component the channel is attached to.</DL>
</DD>
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<A NAME="getMusicDescription()"><!-- --></A><H3>
getMusicDescription</H3>
<PRE>
public final <A HREF="../../../quicktime/std/movies/media/MusicDescription.html">MusicDescription</A> <B>getMusicDescription</B>()
                                           throws <A HREF="../../../quicktime/QTException.html">QTException</A></PRE>
<DL>
<DD>This method allows you to retrieve a music sample description from the SGChannel. 
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>a MusicDescription object.</DL>
</DD>
</DL>
<HR>

<A NAME="getInstrument()"><!-- --></A><H3>
getInstrument</H3>
<PRE>
public <A HREF="../../../quicktime/std/music/ToneDescription.html">ToneDescription</A> <B>getInstrument</B>()
                              throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>Gets the Instrument associates with a particular channel. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/ref_undocfuncs.htm#pgfId=17277">QuickTime::SGGetInstrument</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>returns</CODE> - the Instrument associated with a particuar channel.</DL>
</DD>
</DL>
<HR>

<A NAME="setInstrument(quicktime.std.music.ToneDescription)"><!-- --></A><H3>
setInstrument</H3>
<PRE>
public void <B>setInstrument</B>(<A HREF="../../../quicktime/std/music/ToneDescription.html">ToneDescription</A>&nbsp;td)
                   throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>Sets the Instrument associates with a particular channel. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/ref_undocfuncs.htm#pgfId=17287">QuickTime::SGSetInstrument</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>td</CODE> - specifies the instrument to set the channel to.</DL>
</DD>
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