Writes the next video frame.
ret = VideoWriter_write(videoWriter, frame)
Video writer object (VideoWriter).
The frame to write (Mat).
VideoWriter_write
writes a frame to a video.
scicv_Init(); img = imread(getSampleImage("lena.jpg")); videoWriter = new_VideoWriter("video.avi", CV_FOURCC('M', 'P', '4', '2'), 4, size(img)); if ~VideoWriter_isOpened(videoWriter) then disp("Cannot create video file: " + filename); end for x=1:200 VideoWriter_write(videoWriter, img); end; delete_VideoWriter(videoWriter); | ![]() | ![]() |