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IPCV >> Video Handling > avilistopened

avilistopened

Show all opened video files.

Syntax

I=avilistopened()

Parameters

I :

A vector, the opened video file/camera indices.

Description

avilistopenedlist all opened files and cameras.

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

Authors


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