Zitat von IcewarezDer Code:
Code
- //Zuerst brauchst du folgende Konstanten
- const
- WM_CAP_DRIVER_CONNECT = WM_USER + 10;
- WM_CAP_EDIT_COPY = WM_USER + 30;
- WM_CAP_SET_PREVIEW = WM_USER + 50;
- WM_CAP_SET_OVERLAY = WM_USER + 51;
- WM_CAP_SET_PREVIEWRATE = WM_USER + 52;
- implementation
- {$R *.dfm}
- //Dann brauchst du noch das hier
- function capCreateCaptureWindow(lpszWindowName: LPCSTR;
- dwStyle: DWORD;
- x, y,
- nWidth,
- nHeight: integer;
- hwndParent: HWND;
- nID: integer): HWND; stdcall;
- external 'AVICAP32.DLL' name 'capCreateCaptureWindowA';
- procedure TForm1.LaberLaber; //halt irgendne Prozedur, ich habs im Formcreate, damit ich gleich was seh ^^
- var handle:THandle;
- begin
- handle := capCreateCaptureWindow('Video',ws_child+ws_visible, 0,
- 0, 320, 240, Panel1.Handle, 1); //Wie du siehst, brauchst du ein Panel in diesem Beispiel ;-)
- SendMessage(handle, WM_CAP_DRIVER_CONNECT, 0, 0);
- SendMessage(handle, WM_CAP_SET_PREVIEWRATE, 30, 0);
- sendMessage(handle, WM_CAP_SET_OVERLAY, 1, 0);
- SendMessage(handle, wm_cap_set_preview, 1, 0);
- end;
