qtpointerref.html

这个是java的quicktime for java 的详细使用文档

</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - the byte offset from the pointer to copy the floats from<DD><CODE>destArray</CODE> - the destination float array<DD><CODE>destOffset</CODE> - the offset within the float array to start copying to<DD><CODE>length</CODE> - the number of floats to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyToArray(int, long[], int, int)"><!-- --></A><H3>
copyToArray</H3>
<PRE>
public final void <B>copyToArray</B>(int&nbsp;ptrOffset,
                              long[]&nbsp;destArray,
                              int&nbsp;destOffset,
                              int&nbsp;length)</PRE>
<DL>
<DD>An efficient long[] copy that copies length longs from the pointer to the
 long array.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - the byte offset from the pointer to copy the longs from<DD><CODE>destArray</CODE> - the destination long array<DD><CODE>destOffset</CODE> - the offset within the long array to start copying to<DD><CODE>length</CODE> - the number of longs to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyToArray(int, double[], int, int)"><!-- --></A><H3>
copyToArray</H3>
<PRE>
public final void <B>copyToArray</B>(int&nbsp;ptrOffset,
                              double[]&nbsp;destArray,
                              int&nbsp;destOffset,
                              int&nbsp;length)</PRE>
<DL>
<DD>An efficient double[] copy that copies length doubles from the pointer to the
 double array.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - the byte offset from the pointer to copy the doubles from<DD><CODE>destArray</CODE> - the destination double array<DD><CODE>destOffset</CODE> - the offset within the double array to start copying to<DD><CODE>length</CODE> - the number of doubles to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyFromArray(int, byte[], int, int)"><!-- --></A><H3>
copyFromArray</H3>
<PRE>
public final void <B>copyFromArray</B>(int&nbsp;ptrOffset,
                                byte[]&nbsp;srcArray,
                                int&nbsp;srcOffset,
                                int&nbsp;length)</PRE>
<DL>
<DD>An efficient byte[] copy that copies length bytes from the byte array to
 the pointer.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - how many bytes offset from the base pointer to copy to.<DD><CODE>srcArray</CODE> - the byte[] to copy<DD><CODE>srcOffset</CODE> - the nth index within the byte [] to start copying from<DD><CODE>length</CODE> - how many elements of the byte array to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyFromArray(int, short[], int, int)"><!-- --></A><H3>
copyFromArray</H3>
<PRE>
public final void <B>copyFromArray</B>(int&nbsp;ptrOffset,
                                short[]&nbsp;srcArray,
                                int&nbsp;srcOffset,
                                int&nbsp;length)</PRE>
<DL>
<DD>An efficient short[] copy that copies length shorts from the short array to
 the pointer.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - how many bytes offset from the base pointer to copy to.<DD><CODE>srcArray</CODE> - the short[] to copy<DD><CODE>srcOffset</CODE> - the nth index within the short [] to start copying from<DD><CODE>length</CODE> - how many elements of the short array to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyFromArray(int, char[], int, int)"><!-- --></A><H3>
copyFromArray</H3>
<PRE>
public final void <B>copyFromArray</B>(int&nbsp;ptrOffset,
                                char[]&nbsp;srcArray,
                                int&nbsp;srcOffset,
                                int&nbsp;length)</PRE>
<DL>
<DD>An efficient char[] copy that copies length chars from the char array to
 the pointer.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - how many bytes offset from the base pointer to copy to.<DD><CODE>srcArray</CODE> - the char[] to copy<DD><CODE>srcOffset</CODE> - the nth index within the char [] to start copying from<DD><CODE>length</CODE> - how many elements of the char array to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyFromArray(int, int[], int, int)"><!-- --></A><H3>
copyFromArray</H3>
<PRE>
public final void <B>copyFromArray</B>(int&nbsp;ptrOffset,
                                int[]&nbsp;srcArray,
                                int&nbsp;srcOffset,
                                int&nbsp;length)</PRE>
<DL>
<DD>An efficient int[] copy that copies length ints from the int array to
 the pointer.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - how many bytes offset from the base pointer to copy to.<DD><CODE>srcArray</CODE> - the int[] to copy<DD><CODE>srcOffset</CODE> - the nth index within the int [] to start copying from<DD><CODE>length</CODE> - how many elements of the int array to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyFromArray(int, float[], int, int)"><!-- --></A><H3>
copyFromArray</H3>
<PRE>
public final void <B>copyFromArray</B>(int&nbsp;ptrOffset,
                                float[]&nbsp;srcArray,
                                int&nbsp;srcOffset,
                                int&nbsp;length)</PRE>
<DL>
<DD>An efficient float[] copy that copies length floats from the float array to
 the pointer.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - how many bytes offset from the base pointer to copy to.<DD><CODE>srcArray</CODE> - the float[] to copy<DD><CODE>srcOffset</CODE> - the nth index within the float [] to start copying from<DD><CODE>length</CODE> - how many elements of the float array to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyFromArray(int, long[], int, int)"><!-- --></A><H3>
copyFromArray</H3>
<PRE>
public final void <B>copyFromArray</B>(int&nbsp;ptrOffset,
                                long[]&nbsp;srcArray,
                                int&nbsp;srcOffset,
                                int&nbsp;length)</PRE>
<DL>
<DD>An efficient long[] copy that copies length longs from the long array to
 the pointer.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - how many bytes offset from the base pointer to copy to.<DD><CODE>srcArray</CODE> - the long[] to copy<DD><CODE>srcOffset</CODE> - the nth index within the long [] to start copying from<DD><CODE>length</CODE> - how many elements of the long array to copy</DL>
</DD>
</DL>
<HR>

<A NAME="copyFromArray(int, double[], int, int)"><!-- --></A><H3>
copyFromArray</H3>
<PRE>
public final void <B>copyFromArray</B>(int&nbsp;ptrOffset,
                                double[]&nbsp;srcArray,
                                int&nbsp;srcOffset,
                                int&nbsp;length)</PRE>
<DL>
<DD>An efficient double[] copy that copies length doubles from the double array to
 the pointer.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ptrOffset</CODE> - how many bytes offset from the base pointer to copy to.<DD><CODE>srcArray</CODE> - the double[] to copy<DD><CODE>srcOffset</CODE> - the nth index within the double [] to start copying from<DD><CODE>length</CODE> - how many elements of the double array to copy</DL>
</DD>
</DL>
<HR>

<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public java.lang.String <B>toString</B>()</PRE>
<DL>
<DD>A String representation of the class.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../quicktime/QTObject.html#toString()">toString</A></CODE> in class <CODE><A HREF="../../quicktime/QTObject.html">QTObject</A></CODE></DL>
</DD>
</DL>
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