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<BR> This method lets you change the contents of a particular sample description of a specified media.</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>Media.</B><B><A HREF="../../../../../quicktime/std/movies/media/Media.html#addSample(quicktime.util.QTHandleRef, int, int, int, quicktime.std.movies.media.SampleDescription, int, int)">addSample</A></B>(<A HREF="../../../../../quicktime/util/QTHandleRef.html">QTHandleRef</A> data, int dataOffset, int dataSize, int durationPerSample, <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> sampleDesc, int numberOfSamples, int sampleFlags)</CODE><BR> This method adds sample data and a description to a media object.</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>Media.</B><B><A HREF="../../../../../quicktime/std/movies/media/Media.html#addSampleReference(int, int, int, quicktime.std.movies.media.SampleDescription, int, int)">addSampleReference</A></B>(int dataOffset, int dataSize, int durationPerSample, <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> sampleDesc, int numberOfSamples, int sampleFlags)</CODE><BR> This method allows your application to work with samples that have already been added to a movie data file.</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>Media.</B><B><A HREF="../../../../../quicktime/std/movies/media/Media.html#addSampleReference(quicktime.std.movies.media.SampleDescription, int, quicktime.std.movies.media.SampleReferenceVector)">addSampleReference</A></B>(<A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> sampleDescription, int numOfSamples, <A HREF="../../../../../quicktime/std/movies/media/SampleReferenceVector.html">SampleReferenceVector</A> sampleRefs)</CODE><BR> Allows your application to add groups of sample references to a movie data file.</TD></TR></TABLE> <P><A NAME="quicktime.std.qtcomponents"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Uses of <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> in <A HREF="../../../../../quicktime/std/qtcomponents/package-summary.html">quicktime.std.qtcomponents</A></FONT></TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Subclasses of <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> in <A HREF="../../../../../quicktime/std/qtcomponents/package-summary.html">quicktime.std.qtcomponents</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> class</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../../quicktime/std/qtcomponents/TimeCodeDescription.html">TimeCodeDescription</A></B></CODE><BR> This class maps the TimeCodeDescription record of the MovieToolbox.</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../../../quicktime/std/qtcomponents/package-summary.html">quicktime.std.qtcomponents</A> that return <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></CODE></FONT></TD><TD><CODE><B>MovieImporter.</B><B><A HREF="../../../../../quicktime/std/qtcomponents/MovieImporter.html#getSampleDescription()">getSampleDescription</A></B>()</CODE><BR> Determines the sample description of the component.</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../../../quicktime/std/qtcomponents/package-summary.html">quicktime.std.qtcomponents</A> with parameters of type <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></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>MovieImporter.</B><B><A HREF="../../../../../quicktime/std/qtcomponents/MovieImporter.html#setSampleDescription(quicktime.std.movies.media.SampleDescription, int)">setSampleDescription</A></B>(<A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> desc, int mediaType)</CODE><BR> Specifies the SampleDescription and media type for the component.</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>MovieExporter.</B><B><A HREF="../../../../../quicktime/std/qtcomponents/MovieExporter.html#setSampleDescription(quicktime.std.movies.media.SampleDescription, int)">setSampleDescription</A></B>(<A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> desc, int mediaType)</CODE><BR> Specifies the SampleDescription and media type for the component.</TD></TR></TABLE> <P><A NAME="quicktime.std.sg"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Uses of <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> in <A HREF="../../../../../quicktime/std/sg/package-summary.html">quicktime.std.sg</A></FONT></TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../../../quicktime/std/sg/package-summary.html">quicktime.std.sg</A> that return <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></CODE></FONT></TD><TD><CODE><B>SGChannel.</B><B><A HREF="../../../../../quicktime/std/sg/SGChannel.html#getSampleDescription()">getSampleDescription</A></B>()</CODE><BR> This method allows you to retrieve a sample description from the SGChannel.</TD></TR></TABLE> <P><A NAME="quicktime.streaming"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2">Uses of <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> in <A HREF="../../../../../quicktime/streaming/package-summary.html">quicktime.streaming</A></FONT></TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../../../quicktime/streaming/package-summary.html">quicktime.streaming</A> that return <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></CODE></FONT></TD><TD><CODE><B>PushDataParams.</B><B><A HREF="../../../../../quicktime/streaming/PushDataParams.html#getSampleDescription()">getSampleDescription</A></B>()</CODE><BR> Get the sample description of the push data</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Methods in <A HREF="../../../../../quicktime/streaming/package-summary.html">quicktime.streaming</A> with parameters of type <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></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>PushDataParams.</B><B><A HREF="../../../../../quicktime/streaming/PushDataParams.html#setSampleDescription(quicktime.std.movies.media.SampleDescription)">setSampleDescription</A></B>(<A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> sampleDesc)</CODE><BR> Set the sample description of the push data</TD></TR></TABLE> <P><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor"><TD COLSPAN=2>Constructors in <A HREF="../../../../../quicktime/streaming/package-summary.html">quicktime.streaming</A> with parameters of type <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../quicktime/streaming/PushDataParams.html#PushDataParams(int, quicktime.std.movies.media.SampleDescription, int, long, long, quicktime.util.QTPointer)">PushDataParams</A></B>(int vers, <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> sampleDesc, int seed, long time, long duration, <A HREF="../../../../../quicktime/util/QTPointer.html">QTPointer</A> data)</CODE><BR> Constructs an PushDataParams object based on the native QTSPushDataParams structure</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../../../quicktime/streaming/PushDataParams.html#PushDataParams(int, quicktime.std.movies.media.SampleDescription, int, quicktime.util.QTPointer)">PushDataParams</A></B>(int vers, <A HREF="../../../../../quicktime/std/movies/media/SampleDescription.html">SampleDescription</A> sampleDesc, int seed, <A HREF="../../../../../quicktime/util/QTPointer.html">QTPointer</A> data)</CODE><BR> Constructs an PushDataParams object based on the native QTSPushDataParams structure</TD></TR></TABLE> <P><HR><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_bottom"><!-- --></A><TABLE BORDER="0" WIDTH="100%" 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