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IPCV - Image Processing and Computer Vision Toolbox for Scilab >> Video Handling > addframe

addframe

Add a frame to the video file. (experimental)

Syntax

n = addframe(n, im)

Parameters

n :

The opened video file index, the return value of avifile .

im :

The input image which must be UINT8 RGB image. If the image size is not the same with the argument dims of function avifile , the image will be resized to dims .

Description

addframe add a frame to video file n.

Video support for IPCV is only available when IPCV is compiled with OpenCV which support video I/O.

Examples

im = imread(fullpath(getIPCVpath() + "/images/baboon.png"));
n = avifile('baboon.avi', [300;300], 30,'xvid');
for ii=1:200
ims = im(ii:512-ii, ii:512-ii, :);
addframe(n, ims);
end

aviclose(n);

See also

Authors


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