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Content-type: text/html
<HTML><HEAD><TITLE>Manpage of OGGCUT</TITLE>
</HEAD><BODY>
<H1>OGGCUT</H1>
Section: User Manuals (1)<BR>Updated: JULY 2009<BR><A HREF="#index">Index</A>
<A HREF="http://localhost/cgi-bin/man/man2html">Return to Main Contents</A><HR>
<A NAME="lbAB"> </A>
<H2>NAME</H2>
oggCut - extracts parts of an ogg file (.ogv, .ogg and .oga)
<A NAME="lbAC"> </A>
<H2>SYNOPSIS</H2>
<B>oggCut [options] inputfile outputfile</B>
<A NAME="lbAD"> </A>
<H2>DESCRIPTION</H2>
<B>oggCut</B>
creates a new ogg file named
<B>outputfile</B>
as a subpart of the original file named
<B>inputfile</B>
<P>
oggCut is able to cut video (theora) only files, audio (vorbis) only files or files with both video and audio streams.
<P>
The start and end time for the cut area must be given in milliseconds with the options -s and -e.
<P>
As a video stream consists of I-frames (which are full pictures) and P-frames (which are delta pictures to the leading I-frame) the oggCut algorithm searches for the first I-frame. If a video file would start with a p-frame, the player is not able to interpret this picture, as the leading I-frame (on where it is based) is not available.
oggCut starts the I-frame search at the start time given by the -s option. So expect a shorter video time than the calculated seconds for the new file.
<P>
oggCut does not do any reencoding, therefore the output quality is completely the same as from the input file.
<P>
For those involved into the ogg container format: The file is cut on packet basis, not on page basis.
<P>
There is another tool called oggCut out in the internet with a different synopis. This one has not been written by the author of this tool you are actually using.
<P>
<A NAME="lbAE"> </A>
<H2>OPTIONS</H2>
<DL COMPACT>
<DT>-s<DD>
Cut start position in ms. If the input file is a video file, the cut area starts with the next keyframe found. Default: 0
<P>
<I>Example: -s 5000 </I>
<P>
<DT>-l<DD>
Length of the cut area in ms. If -e is also given, the length is ignored.
<P>
<I>Example: -l 10000</I>
<P>
<DT>-e<DD>
Cut end position in ms. If -l is also used, the end position is prefered. If the end position is set to -1, the end of the stream is assumed.
<P>
Default: -1
<P>
<I>Example: -e 20000</I>
<P>
</DL>
<A NAME="lbAF"> </A>
<H2>EXAMPLE</H2>
<I>oggCut -s 1000 -e 21000 myVideo.ogv myOutput.ogv</I>
<P>
Creates a new video called myOutput.ogv from the video myVideo.ogv starting after 1 second ending after 21 seconds
<P>
<A NAME="lbAG"> </A>
<H2>AUTHOR</H2>
Joern Seger <yorn at gmx dot net>
<P>
<A NAME="lbAH"> </A>
<H2>SEE ALSO</H2>
<B><A HREF="http://localhost/cgi-bin/man/man2html?1+oggCat">oggCat</A></B>(1),
<B><A HREF="http://localhost/cgi-bin/man/man2html?1+oggJoin">oggJoin</A></B>(1),
<B><A HREF="http://localhost/cgi-bin/man/man2html?1+oggSplit">oggSplit</A></B>(1),
<B><A HREF="http://localhost/cgi-bin/man/man2html?1+oggResize">oggResize</A></B>(1),
<B><A HREF="http://localhost/cgi-bin/man/man2html?1+oggSlideshow">oggSlideshow</A></B>(1),
<B><A HREF="http://localhost/cgi-bin/man/man2html?1+oggThumb">oggThumb</A></B>(1),
<B><A HREF="http://localhost/cgi-bin/man/man2html?1+oggSilence">oggSilence</A></B>(1)
<HR>
<A NAME="index"> </A><H2>Index</H2>
<DL>
<DT><A HREF="#lbAB">NAME</A><DD>
<DT><A HREF="#lbAC">SYNOPSIS</A><DD>
<DT><A HREF="#lbAD">DESCRIPTION</A><DD>
<DT><A HREF="#lbAE">OPTIONS</A><DD>
<DT><A HREF="#lbAF">EXAMPLE</A><DD>
<DT><A HREF="#lbAG">AUTHOR</A><DD>
<DT><A HREF="#lbAH">SEE ALSO</A><DD>
</DL>
<HR>
This document was created by
<A HREF="http://localhost/cgi-bin/man/man2html">man2html</A>,
using the manual pages.<BR>
Time: 03:39:57 GMT, July 17, 2009
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