encodedimage.html

这个是java的quicktime for java 的详细使用文档

<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;void</CODE></FONT></TD>
<TD><CODE><B>QTImage.</B><B><A HREF="../../../quicktime/std/image/QTImage.html#fDecompress(quicktime.util.EncodedImage, quicktime.std.image.ImageDescription, quicktime.qd.QDGraphics, quicktime.qd.QDRect, quicktime.std.image.Matrix, int, quicktime.qd.Region, quicktime.qd.PixMap, quicktime.qd.QDRect, int, quicktime.std.image.CodecComponent)">fDecompress</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data,
            <A HREF="../../../quicktime/std/image/ImageDescription.html">ImageDescription</A>&nbsp;desc,
            <A HREF="../../../quicktime/qd/QDGraphics.html">QDGraphics</A>&nbsp;dst,
            <A HREF="../../../quicktime/qd/QDRect.html">QDRect</A>&nbsp;srcRect,
            <A HREF="../../../quicktime/std/image/Matrix.html">Matrix</A>&nbsp;matrix,
            int&nbsp;mode,
            <A HREF="../../../quicktime/qd/Region.html">Region</A>&nbsp;mask,
            <A HREF="../../../quicktime/qd/PixMap.html">PixMap</A>&nbsp;matte,
            <A HREF="../../../quicktime/qd/QDRect.html">QDRect</A>&nbsp;matteRect,
            int&nbsp;accuracy,
            <A HREF="../../../quicktime/std/image/CodecComponent.html">CodecComponent</A>&nbsp;codec)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Decompresses a single frame image into a pixel map structure.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;int</CODE></FONT></TD>
<TD><CODE><B>QTImage.</B><B><A HREF="../../../quicktime/std/image/QTImage.html#getCompressedSize(quicktime.std.image.ImageDescription, quicktime.util.EncodedImage)">getCompressedSize</A></B>(<A HREF="../../../quicktime/std/image/ImageDescription.html">ImageDescription</A>&nbsp;desc,
                  <A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Determines the size in bytes of a compressed image.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;float</CODE></FONT></TD>
<TD><CODE><B>QTImage.</B><B><A HREF="../../../quicktime/std/image/QTImage.html#getSimilarity(quicktime.qd.QDGraphics, quicktime.qd.QDRect, quicktime.std.image.ImageDescription, quicktime.util.EncodedImage)">getSimilarity</A></B>(<A HREF="../../../quicktime/qd/QDGraphics.html">QDGraphics</A>&nbsp;src,
              <A HREF="../../../quicktime/qd/QDRect.html">QDRect</A>&nbsp;srcRect,
              <A HREF="../../../quicktime/std/image/ImageDescription.html">ImageDescription</A>&nbsp;desc,
              <A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Compares a compressed image to a picture stored in a pixel map and
 returns a value indicating the relative similarity of the two images.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B>GraphicsImporter.</B><B><A HREF="../../../quicktime/std/image/GraphicsImporter.html#readData(quicktime.util.EncodedImage, int, int)">readData</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data,
         int&nbsp;dataOffset,
         int&nbsp;dataSize)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Reads image data.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B>ImageSequenceDataSource.</B><B><A HREF="../../../quicktime/std/image/ImageSequenceDataSource.html#setSourceData(quicktime.util.EncodedImage)">setSourceData</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The CDSequenceSetSourceData function is called to set data in a new frame to a
 specific source.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B>DSequence.</B><B><A HREF="../../../quicktime/std/image/DSequence.html#decompressFrameS(quicktime.util.EncodedImage, int)">decompressFrameS</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data,
                 int&nbsp;inFlags)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Your application calls this method to decompress one of a sequence of frames.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B>DSequence.</B><B><A HREF="../../../quicktime/std/image/DSequence.html#decompressFrame(quicktime.util.EncodedImage, int)">decompressFrame</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data,
                int&nbsp;inFlags)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Your application calls this method to decompress one of a sequence of frames.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B>DSequence.</B><B><A HREF="../../../quicktime/std/image/DSequence.html#decompressFrameWhen(quicktime.util.EncodedImage, int, quicktime.std.image.ICMFrameTime)">decompressFrameWhen</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data,
                    int&nbsp;inFlags,
                    <A HREF="../../../quicktime/std/image/ICMFrameTime.html">ICMFrameTime</A>&nbsp;frameTime)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Queues a frame for decompression and specifies the time at which
 decompression will begin.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B>DSequence.</B><B><A HREF="../../../quicktime/std/image/DSequence.html#ptInData(quicktime.util.EncodedImage, quicktime.qd.QDPoint)">ptInData</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data,
         <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A>&nbsp;where)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tests to see if an image contains data at a given point.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B>DSequence.</B><B><A HREF="../../../quicktime/std/image/DSequence.html#hitTestData(quicktime.util.EncodedImage, quicktime.qd.QDPoint, int)">hitTestData</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data,
            <A HREF="../../../quicktime/qd/QDPoint.html">QDPoint</A>&nbsp;where,
            int&nbsp;hitFlags)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The HitTestDSequenceData function allows the calling application to perform hit testing on compressed data.</TD>
</TR>
</TABLE>
&nbsp;
<P>

<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Constructors in <A HREF="../../../quicktime/std/image/package-summary.html">quicktime.std.image</A> with parameters of type <A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../quicktime/std/image/QTImage.html#QTImage(quicktime.std.image.ImageDescription, quicktime.util.EncodedImage)">QTImage</A></B>(<A HREF="../../../quicktime/std/image/ImageDescription.html">ImageDescription</A>&nbsp;id,
        <A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;im)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Associate an image description with the image data that is described
 by the description.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../quicktime/std/image/DSequence.html#DSequence(quicktime.std.image.ImageDescription, quicktime.util.EncodedImage, quicktime.qd.QDGraphics, quicktime.qd.QDRect, quicktime.std.image.Matrix, quicktime.qd.Region, int, int, quicktime.std.image.CodecComponent)">DSequence</A></B>(<A HREF="../../../quicktime/std/image/ImageDescription.html">ImageDescription</A>&nbsp;desc,
          <A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;data,
          <A HREF="../../../quicktime/qd/QDGraphics.html">QDGraphics</A>&nbsp;port,
          <A HREF="../../../quicktime/qd/QDRect.html">QDRect</A>&nbsp;srcRect,
          <A HREF="../../../quicktime/std/image/Matrix.html">Matrix</A>&nbsp;matrix,
          <A HREF="../../../quicktime/qd/Region.html">Region</A>&nbsp;mask,
          int&nbsp;flags,
          int&nbsp;accuracy,
          <A HREF="../../../quicktime/std/image/CodecComponent.html">CodecComponent</A>&nbsp;codec)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This constructor allows you to pass a compressed sample so the codec can perform
 preflighting before the first decompressFrame call.</TD>
</TR>
</TABLE>
&nbsp;
<P>
<A NAME="quicktime.util"><!-- --></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/util/EncodedImage.html">EncodedImage</A> in <A HREF="../../../quicktime/util/package-summary.html">quicktime.util</A></FONT></TD>
</TR>
</TABLE>
&nbsp;
<P>

<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Classes in <A HREF="../../../quicktime/util/package-summary.html">quicktime.util</A> that implement <A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../quicktime/util/ByteEncodedImage.html">ByteEncodedImage</A></B></CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ByteEncodedImages keep the encoded image data as an array of bytes.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../quicktime/util/IntEncodedImage.html">IntEncodedImage</A></B></CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;IntEncodedImage keep the encoded image data as an array of ints.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../quicktime/util/RawEncodedImage.html">RawEncodedImage</A></B></CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RawEncodedImages keep the encoded image data as a pointer to some block of memory.</TD>
</TR>
</TABLE>
&nbsp;
<P>

<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#CCCCFF" CLASS="TableSubHeadingColor">
<TD COLSPAN=2>Methods in <A HREF="../../../quicktime/util/package-summary.html">quicktime.util</A> with parameters of type <A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A></FONT></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../quicktime/util/QTHandle.html">QTHandle</A></CODE></FONT></TD>
<TD><CODE><B>QTHandle.</B><B><A HREF="../../../quicktime/util/QTHandle.html#fromEncodedImage(quicktime.util.EncodedImage)">fromEncodedImage</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;image)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns EncodedImage data as a QTHandle.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../quicktime/util/QTPointer.html">QTPointer</A></CODE></FONT></TD>
<TD><CODE><B>QTPointer.</B><B><A HREF="../../../quicktime/util/QTPointer.html#fromEncodedImage(quicktime.util.EncodedImage)">fromEncodedImage</A></B>(<A HREF="../../../quicktime/util/EncodedImage.html">EncodedImage</A>&nbsp;image)</CODE>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns EncodedImage data as a QTPointer.</TD>
</TR>
</TABLE>
&nbsp;
<P>
<HR>

<!-- ========== START OF NAVBAR ========== -->
<A NAME="navbar_bottom"><!-- --></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3">
  <TR ALIGN="center" VALIGN="top">
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../quicktime/util/EncodedImage.html"><FONT CLASS="NavBarFont1"><B>Class</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> &nbsp;<FONT CLASS="NavBarFont1Rev"><B>Use</B></FONT>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A>&nbsp;</TD>
  <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1">    <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A>&nbsp;</TD>
  </TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>

<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
&nbsp;PREV&nbsp;
&nbsp;NEXT</FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
  <A HREF="../../../index.html" TARGET="_top"><B>FRAMES</B></A>  &nbsp;
&nbsp;<A HREF="EncodedImage.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD>
</TR>
</TABLE>
<!-- =========== END OF NAVBAR =========== -->

<HR>

</BODY>
</HTML>