human
Complete the below
def gamma_corr(clip, gamma):

    ''''Gamma-correction of a video clip'
    '''
assistant
#Here is the Python code you requested.
    def fl(im):
        corrected = (255 * (((1.0 * im) / 255) ** gamma))
        return corrected.astype('uint8')
    return clip.fl_image(fl)