📄 controller.html
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<A HREF="../../javax/media/EndOfMediaEvent.html"><CODE>EndOfMediaEvent</CODE></A>, <A HREF="../../javax/media/ControllerErrorEvent.html"><CODE>ControllerErrorEvent</CODE></A>, <A HREF="../../javax/media/DataLostErrorEvent.html"><CODE>DataLostErrorEvent</CODE></A>, <A HREF="../../javax/media/ResourceUnavailableEvent.html"><CODE>ResourceUnavailableEvent</CODE></A>, <A HREF="../../javax/media/InternalErrorEvent.html"><CODE>InternalErrorEvent</CODE></A>, <A HREF="../../javax/media/RateChangeEvent.html"><CODE>RateChangeEvent</CODE></A>, <A HREF="../../javax/media/MediaTimeSetEvent.html"><CODE>MediaTimeSetEvent</CODE></A>, <A HREF="../../javax/media/ClockStartedError.html"><CODE>ClockStartedError</CODE></A>, <A HREF="../../javax/media/NotRealizedError.html"><CODE>NotRealizedError</CODE></A></DL><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static <A HREF="../../javax/media/Time.html">Time</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#LATENCY_UNKNOWN">LATENCY_UNKNOWN</A></B></CODE><BR> Returned by <CODE>getStartLatency</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#Prefetched">Prefetched</A></B></CODE><BR> Returned by <CODE>getState</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#Prefetching">Prefetching</A></B></CODE><BR> Returned by <CODE>getState</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#Realized">Realized</A></B></CODE><BR> Returned by <CODE>getState</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#Realizing">Realizing</A></B></CODE><BR> Returned by <CODE>getState</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#Started">Started</A></B></CODE><BR> Returned by <CODE>getState</CODE>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static int</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#Unrealized">Unrealized</A></B></CODE><BR> Returned by <CODE>U</CODE>.</TD></TR></TABLE> <A NAME="fields_inherited_from_class_javax.media.Clock"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from interface javax.media.<A HREF="../../javax/media/Clock.html">Clock</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../javax/media/Clock.html#RESET">RESET</A></CODE></TD></TR></TABLE> <A NAME="fields_inherited_from_class_javax.media.Duration"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from interface javax.media.<A HREF="../../javax/media/Duration.html">Duration</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../javax/media/Duration.html#DURATION_UNBOUNDED">DURATION_UNBOUNDED</A>, <A HREF="../../javax/media/Duration.html#DURATION_UNKNOWN">DURATION_UNKNOWN</A></CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#addControllerListener(javax.media.ControllerListener)">addControllerListener</A></B>(<A HREF="../../javax/media/ControllerListener.html">ControllerListener</A> listener)</CODE><BR> Specifies a <code>ControllerListener</code> to which this <code>Controller</code> will send events.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#close()">close</A></B>()</CODE><BR> Releases all resources and cease all activity.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#deallocate()">deallocate</A></B>()</CODE><BR> Aborts the current operation and cease any activity that consumes system resources.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/media/Control.html">Control</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#getControl(java.lang.String)">getControl</A></B>(java.lang.String forName)</CODE><BR> Gets the <code>Control</code> that supports the specified class or interface.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/media/Control.html">Control</A>[]</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#getControls()">getControls</A></B>()</CODE><BR> Gets a list of the <code>Control</code> objects supported by this <code>Controller</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../javax/media/Time.html">Time</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#getStartLatency()">getStartLatency</A></B>()</CODE><BR> Gets the <code>Controller's</code> start latency in nanoseconds.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#getState()">getState</A></B>()</CODE><BR> Gets the current state of this <code>Controller</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#getTargetState()">getTargetState</A></B>()</CODE><BR> Gets the current target state of this <code>Controller</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#prefetch()">prefetch</A></B>()</CODE><BR> Processes as much data as necessary to reduce the <CODE>Controller's</CODE> start latency to the shortest possible time.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#realize()">realize</A></B>()</CODE><BR> Constructs the media dependent portions of the <code>Controller</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> void</CODE></FONT></TD><TD><CODE><B><A HREF="../../javax/media/Controller.html#removeControllerListener(javax.media.ControllerListener)">removeControllerListener</A></B>(<A HREF="../../javax/media/ControllerListener.html">ControllerListener</A> listener)</CODE><BR> Removes the specified listener from this <code>Controller's</code> listener list.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.media.Clock"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from interface javax.media.<A HREF="../../javax/media/Clock.html">Clock</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../javax/media/Clock.html#getMediaNanoseconds()">getMediaNanoseconds</A>, <A HREF="../../javax/media/Clock.html#getMediaTime()">getMediaTime</A>, <A HREF="../../javax/media/Clock.html#getRate()">getRate</A>, <A HREF="../../javax/media/Clock.html#getStopTime()">getStopTime</A>, <A HREF="../../javax/media/Clock.html#getSyncTime()">getSyncTime</A>, <A HREF="../../javax/media/Clock.html#getTimeBase()">getTimeBase</A>, <A HREF="../../javax/media/Clock.html#mapToTimeBase(javax.media.Time)">mapToTimeBase</A>, <A HREF="../../javax/media/Clock.html#setMediaTime(javax.media.Time)">setMediaTime</A>, <A HREF="../../javax/media/Clock.html#setRate(float)">setRate</A>, <A HREF="../../javax/media/Clock.html#setStopTime(javax.media.Time)">setStopTime</A>, <A HREF="../../javax/media/Clock.html#setTimeBase(javax.media.TimeBase)">setTimeBase</A>, <A HREF="../../javax/media/Clock.html#stop()">stop</A>, <A HREF="../../javax/media/Clock.html#syncStart(javax.media.Time)">syncStart</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.media.Duration"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from interface javax.media.<A HREF="../../javax/media/Duration.html">Duration</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../javax/media/Duration.html#getDuration()">getDuration</A></CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><A NAME="field_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Field Detail</B></FONT></TD></TR></TABLE><A NAME="LATENCY_UNKNOWN"><!-- --></A><H3>LATENCY_UNKNOWN</H3><PRE>public static final <A HREF="../../javax/media/Time.html">Time</A> <B>LATENCY_UNKNOWN</B></PRE><DL><DD>Returned by <CODE>getStartLatency</CODE>.</DL><HR><A NAME="Unrealized"><!-- --></A><H3>Unrealized</H3><PRE>public static final int <B>Unrealized</B></PRE><DL><DD>Returned by <CODE>U</CODE>.</DL><HR><A NAME="Realizing"><!-- --></A><H3>Realizing</H3><PRE>public static final int <B>Realizing</B></PRE><DL><DD>Returned by <CODE>getState</CODE>.</DL><HR><A NAME="Realized"><!-- --></A><H3>Realized</H3><PRE>public static final int <B>Realized</B></PRE><DL><DD>Returned by <CODE>getState</CODE>.</DL><HR><A NAME="Prefetching"><!-- --></A><H3>Prefetching</H3><PRE>public static final int <B>Prefetching</B></PRE><DL><DD>Returned by <CODE>getState</CODE>.</DL><HR><A NAME="Prefetched"><!-- --></A><H3>Prefetched</H3><PRE>public static final int <B>Prefetched</B></PRE><DL>⌨️ 快捷键说明
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