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

aviopen

Open a video file. (experimental)

Syntax

n = aviopen(filename)

Parameters

filename :

A string, the video filename to be read.

n :

A number, the opened video file index.

Description

aviopen open a video file, but it does not read frames from the file.

Please use im=avireadframe(n) to get a frame from the n'th opened video file.

Remember to close the opened file using aviclose(n) or avicloseall().

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

Examples

n = aviopen(fullpath(getIPCVpath() + "/images/video.avi"));
im = avireadframe(n); //get a frame
imshow(im);

avilistopened()
aviclose(n);

See also

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