dsequencefrommemory.html

这个是java的quicktime for java 的详细使用文档

DSequenceFromMemory</H3>
<PRE>
public <B>DSequenceFromMemory</B>(<A HREF="../../../quicktime/app/image/ImageSpec.html">ImageSpec</A>&nbsp;spec)
                    throws <A HREF="../../../quicktime/QTException.html">QTException</A></PRE>
<DL>
<DD>This will create an DSequence object from any object that implements the
 ImageSpec interface. It will NOT copy the incoming image, but will merely
 add it to the internal data storage.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>spec</CODE> - the ImageSpec object</DL>
</DD>
</DL>

<!-- ============ METHOD DETAIL ========== -->

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<B>Method Detail</B></FONT></TD>
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</TABLE>

<A NAME="addedTo(java.lang.Object)"><!-- --></A><H3>
addedTo</H3>
<PRE>
public void <B>addedTo</B>(java.lang.Object&nbsp;interest)</PRE>
<DL>
<DD>This method is called by the specified object when the instance of 
 the class that implements this interface is added to the object
 that is the source of the interest.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/spaces/Listener.html#addedTo(java.lang.Object)">addedTo</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/spaces/Listener.html">Listener</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>interest</CODE> - the object that is to be the source of interest for the
 the object that implements this interface.</DL>
</DD>
</DL>
<HR>

<A NAME="removedFrom(java.lang.Object)"><!-- --></A><H3>
removedFrom</H3>
<PRE>
public void <B>removedFrom</B>(java.lang.Object&nbsp;interest)</PRE>
<DL>
<DD>This method is called by the specified object when the instance of 
 the class that implements this interface is removed from the object
 that is the source of the interest.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/spaces/Listener.html#removedFrom(java.lang.Object)">removedFrom</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/spaces/Listener.html">Listener</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>interest</CODE> - the object that was the source of interest for the
 the object that implements this interface.</DL>
</DD>
</DL>
<HR>

<A NAME="getGWorld()"><!-- --></A><H3>
getGWorld</H3>
<PRE>
public <A HREF="../../../quicktime/qd/QDGraphics.html">QDGraphics</A> <B>getGWorld</B>()</PRE>
<DL>
<DD>QTCanvas calls this method to get the destination QDGraphics of its client.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/display/QTDrawable.html#getGWorld()">getGWorld</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/display/QTDrawable.html">QTDrawable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>a QDGraphics object or null</DL>
</DD>
</DL>
<HR>

<A NAME="setGWorld(quicktime.qd.QDGraphics)"><!-- --></A><H3>
setGWorld</H3>
<PRE>
public void <B>setGWorld</B>(<A HREF="../../../quicktime/qd/QDGraphics.html">QDGraphics</A>&nbsp;cgp)
               throws <A HREF="../../../quicktime/QTException.html">QTException</A></PRE>
<DL>
<DD>QTCanvas calls this method to give the client the QDGraphics object it should 
 use to do its drawing. If the incoming QDGraphics is the QDGraphics.scratch then
 the drawable will not be visible and can disable itself.
 If a client is unable to set the graphics world it should throw an exception.
 <br><DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/display/QTDrawable.html#setGWorld(quicktime.qd.QDGraphics)">setGWorld</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/display/QTDrawable.html">QTDrawable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>cgp</CODE> - a QDGraphics object</DL>
</DD>
</DL>
<HR>

<A NAME="setMatrix(quicktime.std.image.Matrix)"><!-- --></A><H3>
setMatrix</H3>
<PRE>
public void <B>setMatrix</B>(<A HREF="../../../quicktime/std/image/Matrix.html">Matrix</A>&nbsp;matrix)
               throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>This will set the client's current Display Matrix<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/image/Transformable.html#setMatrix(quicktime.std.image.Matrix)">setMatrix</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/image/Transformable.html">Transformable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>matrix</CODE> - the new Matrix</DL>
</DD>
</DL>
<HR>

<A NAME="getMatrix()"><!-- --></A><H3>
getMatrix</H3>
<PRE>
public <A HREF="../../../quicktime/std/image/Matrix.html">Matrix</A> <B>getMatrix</B>()
                 throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>This will return the client's current display transformations
 <br><DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/image/Transformable.html#getMatrix()">getMatrix</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/image/Transformable.html">Transformable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the display transformations of the client</DL>
</DD>
</DL>
<HR>

<A NAME="getInitialSize()"><!-- --></A><H3>
getInitialSize</H3>
<PRE>
public java.awt.Dimension <B>getInitialSize</B>()
                                  throws <A HREF="../../../quicktime/QTException.html">QTException</A></PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>since QTJava 4.0</I>
<P>
<DD>This method returns the original size before the transformations
 specified in the returned matrix are applied.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the runtime type is a java.awt.Dimension - the return value can be
 cast to this Class - however getOriginalSize should be used.<DT><B>See Also: </B><DD><CODE>()</CODE></DL>
</DD>
</DL>
<HR>

<A NAME="getOriginalSize()"><!-- --></A><H3>
getOriginalSize</H3>
<PRE>
public <A HREF="../../../quicktime/qd/QDDimension.html">QDDimension</A> <B>getOriginalSize</B>()
                            throws <A HREF="../../../quicktime/QTException.html">QTException</A></PRE>
<DL>
<DD>This method returns the original size before the transformations
 specified in the returned matrix are applied.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/image/Transformable.html#getOriginalSize()">getOriginalSize</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/image/Transformable.html">Transformable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the original size</DL>
</DD>
</DL>
<HR>

<A NAME="setDisplayBounds(quicktime.qd.QDRect)"><!-- --></A><H3>
setDisplayBounds</H3>
<PRE>
public void <B>setDisplayBounds</B>(<A HREF="../../../quicktime/qd/QDRect.html">QDRect</A>&nbsp;bounds)
                      throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>QTCanvas calls this method when it needs to tell the client to adjust its
 location, width and/or height. All values are in pixels.
 <br><DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/display/Drawable.html#setDisplayBounds(quicktime.qd.QDRect)">setDisplayBounds</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/display/Drawable.html">Drawable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>bounds</CODE> - the new size and location.</DL>
</DD>
</DL>
<HR>

<A NAME="setLocation(int, int)"><!-- --></A><H3>
setLocation</H3>
<PRE>
public void <B>setLocation</B>(int&nbsp;x,
                        int&nbsp;y)
                 throws <A HREF="../../../quicktime/QTException.html">QTException</A></PRE>
<DL>
<DD>A convenience method to set the position of a QTDrawable object.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/display/QTDrawable.html#setLocation(int, int)">setLocation</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/display/QTDrawable.html">QTDrawable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x</CODE> - the new x location<DD><CODE>y</CODE> - the new y location</DL>
</DD>
</DL>
<HR>

<A NAME="getDisplayBounds()"><!-- --></A><H3>
getDisplayBounds</H3>
<PRE>
public <A HREF="../../../quicktime/qd/QDRect.html">QDRect</A> <B>getDisplayBounds</B>()</PRE>
<DL>
<DD>QTCanvas calls this method when it needs to ask the client for its boundary.
 All values are in pixels.
 <br><DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/display/Drawable.html#getDisplayBounds()">getDisplayBounds</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/display/Drawable.html">Drawable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the boundary of the client</DL>
</DD>
</DL>
<HR>

<A NAME="redraw(quicktime.qd.Region)"><!-- --></A><H3>
redraw</H3>
<PRE>
public final void <B>redraw</B>(<A HREF="../../../quicktime/qd/Region.html">Region</A>&nbsp;invalidRgn)
                  throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>QTCanvas calls this method when the client should redraw itself.
 If the canvas is able to discern that only a part of the client's 
 drawing area needs to be redrawn - then this area shall be passed in
 using the invalidRgn. Otherwise this will be null in which case the
 client should redraw itself entirely.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/display/Drawable.html#redraw(quicktime.qd.Region)">redraw</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/display/Drawable.html">Drawable</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>invalidRgn</CODE> - the invalidRgn that the client should redraw</DL>
</DD>
</DL>
<HR>

<A NAME="getClip()"><!-- --></A><H3>
getClip</H3>
<PRE>
public <A HREF="../../../quicktime/qd/Region.html">Region</A> <B>getClip</B>()
               throws <A HREF="../../../quicktime/std/StdQTException.html">StdQTException</A></PRE>
<DL>
<DD>Returns a region that defines the current clipping region for the object.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../../quicktime/app/display/QTDrawable.html#getClip()">getClip</A></CODE> in interface <CODE><A HREF="../../../quicktime/app/display/QTDrawable.html">QTDrawable</A></CODE></DL>
</DD>
<DD><DL>