Emgu.CV.CvInvoke.cvGrabFrame C# (CSharp) Метод

        public static extern bool cvGrabFrame(IntPtr capture);

        /// <summary>
        /// Grab a frame
        /// </summary>
        /// <returns>True on success</returns>
        public virtual bool Grab()
        {
            bool grabbed = CvInvoke.cvGrabFrame(_ptr);

            if (grabbed && ImageGrabbed != null)
            {
                ImageGrabbed(this, new EventArgs());
            }
            return(grabbed);
        }