sgtextchannel.html

这个是java的quicktime for java 的详细使用文档

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<TD><B>Methods inherited from class quicktime.<A HREF="../../../quicktime/QTObject.html">QTObject</A></B></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><B>Methods inherited from class java.lang.Object</B></TD>
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<TD><CODE>getClass, hashCode, notify, notifyAll, wait, wait, wait</CODE></TD>
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<A NAME="SGTextChannel(quicktime.std.sg.SequenceGrabber)"><!-- --></A><H3>
SGTextChannel</H3>
<PRE>
public <B>SGTextChannel</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 channel text and assigns a channel component to the channel. 
 The channel component is responsible for providing digitized 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>
</DL>

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<A NAME="getTextDescription()"><!-- --></A><H3>
getTextDescription</H3>
<PRE>
public final <A HREF="../../../quicktime/std/movies/media/TextDescription.html">TextDescription</A> <B>getTextDescription</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 TextDescription object.</DL>
</DD>
</DL>
<HR>

<A NAME="setFontName(java.lang.String)"><!-- --></A><H3>
setFontName</H3>
<PRE>
public void <B>setFontName</B>(java.lang.String&nbsp;fontName)
                 throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>sets the name of the font to be used to display text. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/refTextChanComp.3.htm#refTex4">QuickTime::SGSetFontName</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>fontName</CODE> - a pointer to a string containing the name of the font.</DL>
</DD>
</DL>
<HR>

<A NAME="setFontSize(int)"><!-- --></A><H3>
setFontSize</H3>
<PRE>
public void <B>setFontSize</B>(int&nbsp;fontSize)
                 throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>sets the size of the font to be used to display text. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/refTextChanComp.3.htm#refTex7">QuickTime::SGSetFontSize</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pstr</CODE> - a pointer to a string containing the name of the font.</DL>
</DD>
</DL>
<HR>

<A NAME="setForeColor(quicktime.qd.QDColor)"><!-- --></A><H3>
setForeColor</H3>
<PRE>
public void <B>setForeColor</B>(<A HREF="../../../quicktime/qd/QDColor.html">QDColor</A>&nbsp;theColor)
                  throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>sets foreground text color. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/refTextChanComp.3.htm#refTex10">QuickTime::SGSetTextForeColor</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>theColor</CODE> - the new foreground text color.</DL>
</DD>
</DL>
<HR>

<A NAME="setBackColor(quicktime.qd.QDColor)"><!-- --></A><H3>
setBackColor</H3>
<PRE>
public void <B>setBackColor</B>(<A HREF="../../../quicktime/qd/QDColor.html">QDColor</A>&nbsp;theColor)
                  throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>sets background text color. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/refTextChanComp.3.htm#refTex13">QuickTime::SGSetTextBackColor</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>theColor</CODE> - the new background text color.</DL>
</DD>
</DL>
<HR>

<A NAME="setJustification(int)"><!-- --></A><H3>
setJustification</H3>
<PRE>
public void <B>setJustification</B>(int&nbsp;just)
                      throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>sets text justification. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/refTextChanComp.3.htm#refTex16">QuickTime::SGSetJustification</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>just</CODE> - the text justification.</DL>
</DD>
</DL>
<HR>

<A NAME="getReturnToSpaceValue()"><!-- --></A><H3>
getReturnToSpaceValue</H3>
<PRE>
public int <B>getReturnToSpaceValue</B>()
                          throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>Gets the text return to space value. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/refTextChanComp.3.htm#pgfId=8817">QuickTime::SGGetTextReturnToSpaceValue</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>returns</CODE> - the text to space value.</DL>
</DD>
</DL>
<HR>

<A NAME="setReturnToSpaceValue(int)"><!-- --></A><H3>
setReturnToSpaceValue</H3>
<PRE>
public void <B>setReturnToSpaceValue</B>(int&nbsp;rettospace)
                           throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>Sets the text return to space value. 
	 <BR><BR><b> <a href="http://developer.apple.com/techpubs/quicktime/qtdevdocs/REF/refTextChanComp.3.htm#pgfId=8882">QuickTime::SGSetTextReturnToSpaceValue</a> </b><BR><BR>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>rettospace</CODE> - the value for the new text to space setting.</DL>
</DD>
</DL>
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