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<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE MAN SYSTEM "mansivp.dtd">
<MAN>
<LANGUAGE>eng</LANGUAGE>
<TITLE>addframe</TITLE>
<TYPE>SIVP Toolbox</TYPE>
<DATE>Sep, 2006</DATE>
<SHORT_DESCRIPTION name="addframe">Add a frame to the video file. (experimental)</SHORT_DESCRIPTION>
<CALLING_SEQUENCE>
<CALLING_SEQUENCE_ITEM>n = addframe(n, im)</CALLING_SEQUENCE_ITEM>
</CALLING_SEQUENCE>
<PARAM>
<PARAM_INDENT>
<PARAM_ITEM>
<PARAM_NAME>n</PARAM_NAME>
<PARAM_DESCRIPTION>
The opened video file index, the return value of <TT>avifile</TT>.
</PARAM_DESCRIPTION>
</PARAM_ITEM>
<PARAM_ITEM>
<PARAM_NAME>im</PARAM_NAME>
<PARAM_DESCRIPTION>
The input image which must be UINT8 RGB image. If the image size is not the same with the argument <TT>dims</TT> of function <TT>avifile</TT>, the image will be resized to <TT>dims</TT>.
</PARAM_DESCRIPTION>
</PARAM_ITEM>
</PARAM_INDENT>
</PARAM>
<DESCRIPTION>
<P>
<TT>addframe</TT> add a frame to video file <TT>n</TT>.
</P>
<P>
Video support for SIVP is only available when SIVP is compiled with OpenCV which support video I/O.
</P>
</DESCRIPTION>
<EXAMPLE><![CDATA[
im = imread('lena.png');
n = avifile('lena.avi', [300;300], 30);
for ii=1:200
ims = im(ii:512-ii, ii:512-ii, :);
addframe(n, ims);
end
aviclose(n);
]]></EXAMPLE>
<!-- ================================= -->
<SECTION label="Bugs and Shortcomings">
<P>
<TT>addframe</TT> does not check the size and date type of input image now.
</P>
</SECTION>
<!-- ================================= -->
<AUTHORS>
<AUTHORS_ITEM name="Shiqi"> Shiqi Yu <shiqi.yu[at]gmail.com> </AUTHORS_ITEM>
</AUTHORS>
<!-- ================================= -->
<SECTION label="Availability">
The latest version of SIVP can be found at
<P><A href="http://sivp.sourceforge.net">http://sivp.sourceforge.net</A></P>
</SECTION>
<!-- ================================= -->
<SEE_ALSO>
<SEE_ALSO_ITEM> <LINK>aviinfo</LINK> </SEE_ALSO_ITEM>
<SEE_ALSO_ITEM> <LINK>aviopen</LINK> </SEE_ALSO_ITEM>
<SEE_ALSO_ITEM> <LINK>camopen</LINK> </SEE_ALSO_ITEM>
<SEE_ALSO_ITEM> <LINK>avifile</LINK> </SEE_ALSO_ITEM>
<SEE_ALSO_ITEM> <LINK>avireadframe</LINK> </SEE_ALSO_ITEM>
<SEE_ALSO_ITEM> <LINK>aviclose</LINK> </SEE_ALSO_ITEM>
<SEE_ALSO_ITEM> <LINK>avicloseall</LINK> </SEE_ALSO_ITEM>
<SEE_ALSO_ITEM> <LINK>avilistopened</LINK> </SEE_ALSO_ITEM>
</SEE_ALSO>
</MAN>
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