timecodedef.html

这个是java的quicktime for java 的详细使用文档

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<A NAME="kNativeSize"><!-- --></A><H3>
kNativeSize</H3>
<PRE>
public static final int <B>kNativeSize</B></PRE>
<DL>
<DD>This is the size (the number of bytes) that are required for this class</DL>

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<A NAME="TimeCodeDef()"><!-- --></A><H3>
TimeCodeDef</H3>
<PRE>
public <B>TimeCodeDef</B>()</PRE>
<DL>
<DD>Creates a TimeCodeDef object which has no initial settings.</DL>

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<A NAME="getFlags()"><!-- --></A><H3>
getFlags</H3>
<PRE>
public int <B>getFlags</B>()</PRE>
<DL>
<DD>Returns the current flag settings.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>flags</DL>
</DD>
</DL>
<HR>

<A NAME="setFlags(int)"><!-- --></A><H3>
setFlags</H3>
<PRE>
public void <B>setFlags</B>(int&nbsp;flags)</PRE>
<DL>
<DD>Sets the flags - dropFrame, etc<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>flags</CODE> - new flag value</DL>
</DD>
</DL>
<HR>

<A NAME="getTimeScale()"><!-- --></A><H3>
getTimeScale</H3>
<PRE>
public int <B>getTimeScale</B>()</PRE>
<DL>
<DD>Returns the time scale in terms of the frameDuration.
 TimeScale / frameDuration = actual number of frames per second<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>time scale</DL>
</DD>
</DL>
<HR>

<A NAME="setTimeScale(int)"><!-- --></A><H3>
setTimeScale</H3>
<PRE>
public void <B>setTimeScale</B>(int&nbsp;timeScale)</PRE>
<DL>
<DD>Sets the time scale in terms of the frameDuration.
 TimeScale / frameDuration = actual number of frames per second<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>timeScale</CODE> - the new time scale value</DL>
</DD>
</DL>
<HR>

<A NAME="getFrameDuration()"><!-- --></A><H3>
getFrameDuration</H3>
<PRE>
public int <B>getFrameDuration</B>()</PRE>
<DL>
<DD>Returns the duration of each frame.
 TimeScale / frameDuration = actual number of frames per second<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the current frame duration</DL>
</DD>
</DL>
<HR>

<A NAME="setFrameDuration(int)"><!-- --></A><H3>
setFrameDuration</H3>
<PRE>
public void <B>setFrameDuration</B>(int&nbsp;frameDuration)</PRE>
<DL>
<DD>Sets the duration of each frame.
 TimeScale / frameDuration = actual number of frames per second<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>frameDuration</CODE> - new frame duration value</DL>
</DD>
</DL>
<HR>

<A NAME="getFramesPerSecond()"><!-- --></A><H3>
getFramesPerSecond</H3>
<PRE>
public int <B>getFramesPerSecond</B>()</PRE>
<DL>
<DD>Returns the number of frames per second as the closest integral value. The
 actual frames per second are found by the following: 
 TimeScale / frameDuration = actual number of frames per second<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the specified, integral, frames per second</DL>
</DD>
</DL>
<HR>

<A NAME="setFramesPerSecond(int)"><!-- --></A><H3>
setFramesPerSecond</H3>
<PRE>
public void <B>setFramesPerSecond</B>(int&nbsp;fps)</PRE>
<DL>
<DD>Sets the number of frames per second as the closest integral value. The
 actual frames per second are found by the following: 
 TimeScale / frameDuration = actual number of frames per second<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>fps</CODE> - the specified, integral, frames per second</DL>
</DD>
</DL>
<HR>

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

<A NAME="clone()"><!-- --></A><H3>
clone</H3>
<PRE>
public java.lang.Object <B>clone</B>()</PRE>
<DL>
<DD>Makes a copy of a object.<DD><DL>
</DL>
</DD>
</DL>
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