Simple video capture

Does video capture direct from the device, via opencv. Uses the fps cell to draw the framerate on the displayed image.

Download: vidcap.py

#!/usr/bin/env python
import ecto
from ecto_opencv.highgui import VideoCapture, imshow, FPSDrawer

video_cap = VideoCapture(video_device=0, width=640, height=480)
fps = FPSDrawer()

plasm = ecto.Plasm()
plasm.connect(video_cap['image'] >> fps['image'],
              fps['image'] >> imshow(name='video_cap')['image'],
              )

if __name__ == '__main__':
    from ecto.opts import doit
    doit(plasm, description='Capture a video from the device and display it.')