/// <summary> /// 抓图 /// </summary> /// <param name="path"></param> public void CapImage(string path) { ShowVideo.BITMAPINFO bitmapinfo = new ShowVideo.BITMAPINFO(); IntPtr hBmp = Marshal.StringToHGlobalAnsi(path); ShowVideo.SendMessage(this.lwndC, ShowVideo.WM_CAP_SAVEDIB, 0, hBmp.ToInt32()); }
private bool capSetVideoFormat(IntPtr hCapWnd, ref ShowVideo.BITMAPINFO BmpFormat, int CapFormatSize) { return(ShowVideo.SendMessage(hCapWnd, ShowVideo.WM_CAP_SET_VIDEOFORMAT, CapFormatSize, ref BmpFormat)); }