capture

import cv2
import cv2.cv as cv
import sys

#python capture.py | ffmpeg -f rawvideo -pix_fmt rgb24 -s 320x240 -r 30 -i - -an -f mpeg1video -b 800k -r 30 http://127.0.0.1:8082/patate/320/240

video = cv2.VideoCapture(0)

def pipe_images():
    run, img = video.read()
    img = cv2.resize(img, (320,240))
    img = cv2.cvtColor(img, cv.CV_BGR2RGB)
    sys.stdout.write(img.data)
    
if __name__ == '__main__':
    while True:
        pipe_images()