Show all opened video files. (experimental)
I=avilistopened()
A vector, the opened video file/camera indices.
avilistopenedlist all opened files and cameras.
Video support for IPCV is only available when IPCV is compiled with OpenCV which support video I/O.
n = aviopen(fullpath(getIPCVpath() + "/images/video.avi")); im = avireadframe(n); //get a frame imshow(im); avilistopened() aviclose(n); | ![]() | ![]() |