lukeneo Posted July 4, 2006 Share Posted July 4, 2006 The following code found in this forum works with cameras, and tv bords as i have tested .. but he tHE avi recording parts dont work for me .. i am getting a message variable is not declared. i diD not modify any part of it other than changing the HOTKEYS . 1, WHAT IS GONING WRONG .. I AM USING WIN XP --SP2 2, IF IT IS POSSIBLE TO PLAY TV CARDS , DOES ANY ONE KNOW HOW CAN I CONTROL THE VIDEO TUNER WHICH IS FOUND IN DLL File: vfwwdm32 or vfwwdm32.dll DLL Name: VfW MM Driver for WDM Video Capture Devices. vfwwdm32.dll is a module that contains application programming interface (API) functions to allow Video for Windows applications to interface with the WDM capture drivers on Windows . SPECIFICALLY WHAT I WANT DO IS TO CONTROL THE TUNER ... SWITCHING THE CHANNEL TO 1,2, 3 AND SO ON.. IF THE DLL HAS API FUNCTIONS , POSSIBLY TO USE WITH AUTOIT , DLL CALL ? IS THERE SOME ONE TO GIVE SOME HINTS .. CODES . ? THANKS IN ADVANCE ! THE CODE FOLLOWS ................ ;THE CODE BEGINS HotKeySet("+!x", "test1") ;Shift-Alt-x dispaly message HotKeySet("+!m", "StartRecording") ;Shift-Alt-m should record ;HotKeySet("{HOME}", "StartRecording"); Press 'Home' to start recording ! $WM_CAP_START = 0x400 $WM_CAP_UNICODE_START = $WM_CAP_START +100 $WM_CAP_PAL_SAVEA = $WM_CAP_START + 81 $WM_CAP_PAL_SAVEW = $WM_CAP_UNICODE_START + 81 $WM_CAP_UNICODE_END = $WM_CAP_PAL_SAVEW $WM_CAP_ABORT = $WM_CAP_START + 69 $WM_CAP_DLG_VIDEOCOMPRESSION = $WM_CAP_START + 46 $WM_CAP_DLG_VIDEODISPLAY = $WM_CAP_START + 43 $WM_CAP_DLG_VIDEOFORMAT = $WM_CAP_START + 41 $WM_CAP_DLG_VIDEOSOURCE = $WM_CAP_START + 42 $WM_CAP_DRIVER_CONNECT = $WM_CAP_START + 10 $WM_CAP_DRIVER_DISCONNECT = $WM_CAP_START + 11 $WM_CAP_DRIVER_GET_CAPS = $WM_CAP_START + 14 $WM_CAP_DRIVER_GET_NAMEA = $WM_CAP_START + 12 $WM_CAP_DRIVER_GET_NAMEW = $WM_CAP_UNICODE_START + 12 $WM_CAP_DRIVER_GET_VERSIONA = $WM_CAP_START + 13 $WM_CAP_DRIVER_GET_VERSIONW = $WM_CAP_UNICODE_START + 13 $WM_CAP_EDIT_COPY = $WM_CAP_START + 30 $WM_CAP_END = $WM_CAP_UNICODE_END $WM_CAP_FILE_ALLOCATE = $WM_CAP_START + 22 $WM_CAP_FILE_GET_CAPTURE_FILEA = $WM_CAP_START + 21 $WM_CAP_FILE_GET_CAPTURE_FILEW = $WM_CAP_UNICODE_START + 21 $WM_CAP_FILE_SAVEASA = $WM_CAP_START + 23 $WM_CAP_FILE_SAVEASW = $WM_CAP_UNICODE_START + 23 $WM_CAP_FILE_SAVEDIBA = $WM_CAP_START + 25 $WM_CAP_FILE_SAVEDIBW = $WM_CAP_UNICODE_START + 25 $WM_CAP_FILE_SET_CAPTURE_FILEA = $WM_CAP_START + 20 $WM_CAP_FILE_SET_CAPTURE_FILEW = $WM_CAP_UNICODE_START + 20 $WM_CAP_FILE_SET_INFOCHUNK = $WM_CAP_START + 24 $WM_CAP_GET_AUDIOFORMAT = $WM_CAP_START + 36 $WM_CAP_GET_CAPSTREAMPTR = $WM_CAP_START + 1 $WM_CAP_GET_MCI_DEVICEA = $WM_CAP_START + 67 $WM_CAP_GET_MCI_DEVICEW = $WM_CAP_UNICODE_START + 67 $WM_CAP_GET_SEQUENCE_SETUP = $WM_CAP_START + 65 $WM_CAP_GET_STATUS = $WM_CAP_START + 54 $WM_CAP_GET_USER_DATA = $WM_CAP_START + 8 $WM_CAP_GET_VIDEOFORMAT = $WM_CAP_START + 44 $WM_CAP_GRAB_FRAME = $WM_CAP_START + 60 $WM_CAP_GRAB_FRAME_NOSTOP = $WM_CAP_START + 61 $WM_CAP_PAL_AUTOCREATE = $WM_CAP_START + 83 $WM_CAP_PAL_MANUALCREATE = $WM_CAP_START + 84 $WM_CAP_PAL_OPENA = $WM_CAP_START + 80 $WM_CAP_PAL_OPENW = $WM_CAP_UNICODE_START + 80 $WM_CAP_PAL_PASTE = $WM_CAP_START + 82 $WM_CAP_SEQUENCE = $WM_CAP_START + 62 $WM_CAP_SEQUENCE_NOFILE = $WM_CAP_START + 63 $WM_CAP_SET_AUDIOFORMAT = $WM_CAP_START + 35 $WM_CAP_SET_CALLBACK_CAPCONTROL = $WM_CAP_START + 85 $WM_CAP_SET_CALLBACK_ERRORA = $WM_CAP_START + 2 $WM_CAP_SET_CALLBACK_ERRORW = $WM_CAP_UNICODE_START + 2 $WM_CAP_SET_CALLBACK_FRAME = $WM_CAP_START + 5 $WM_CAP_SET_CALLBACK_STATUSA = $WM_CAP_START + 3 $WM_CAP_SET_CALLBACK_STATUSW = $WM_CAP_UNICODE_START + 3 $WM_CAP_SET_CALLBACK_VIDEOSTREAM = $WM_CAP_START + 6 $WM_CAP_SET_CALLBACK_WAVESTREAM = $WM_CAP_START + 7 $WM_CAP_SET_CALLBACK_YIELD = $WM_CAP_START + 4 $WM_CAP_SET_MCI_DEVICEA = $WM_CAP_START + 66 $WM_CAP_SET_MCI_DEVICEW = $WM_CAP_UNICODE_START + 66 $WM_CAP_SET_OVERLAY = $WM_CAP_START + 51 $WM_CAP_SET_PREVIEW = $WM_CAP_START + 50 $WM_CAP_SET_PREVIEWRATE = $WM_CAP_START + 52 $WM_CAP_SET_SCALE = $WM_CAP_START + 53 $WM_CAP_SET_SCROLL = $WM_CAP_START + 55 $WM_CAP_SET_SEQUENCE_SETUP = $WM_CAP_START + 64 $WM_CAP_SET_USER_DATA = $WM_CAP_START + 9 $WM_CAP_SET_VIDEOFORMAT = $WM_CAP_START + 45 $WM_CAP_SINGLE_FRAME = $WM_CAP_START + 72 $WM_CAP_SINGLE_FRAME_CLOSE = $WM_CAP_START + 71 $WM_CAP_SINGLE_FRAME_OPEN = $WM_CAP_START + 70 $WM_CAP_STOP = $WM_CAP_START + 68 #include <GUIConstants.au3> $avi = DllOpen("avicap32.dll") $user = DllOpen("user32.dll") $snapfile = @ScriptDir & "\scrshot.bmp" $Main = GUICreate("Camera",350,270) $cap = DllCall($avi, "int", "capCreateCaptureWindow", "str", "cap", "int", BitOR($WS_CHILD,$WS_VISIBLE), "int", 15, "int", 15, "int", 320, "int", 240, "hwnd", $Main, "int", 1) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_DRIVER_CONNECT, "int", 0, "int", 0) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_SCALE, "int", 1, "int", 0) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_OVERLAY, "int", 1, "int", 0) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_PREVIEW, "int", 1, "int", 0) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_PREVIEWRATE, "int", 1, "int", 0) GUISetState(@SW_SHOW) HotKeySet("{INSERT}", "SnapShot"); Press 'Insert' to make a SnapShot ! While 1 $msg = GUIGetMsg() If $msg = $GUI_EVENT_CLOSE Then ;DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SET_CALLBACK_FRAME, "int", 0, "int", 0) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_END, "int", 0, "int", 0) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_DRIVER_DISCONNECT, "int", 0, "int", 0) ;DllClose($avi) DllClose($user) Exit EndIf Sleep(1) Wend Func SnapShot() DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_GRAB_FRAME_NOSTOP, "int", 0, "int", 0) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_FILE_SAVEDIBA, "int", 0, "str", $snapfile) EndFunc Func StartRecording() DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_FILE_SET_CAPTURE_FILEA, "int", 0, "str", $moviefile) DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_SEQUENCE, "int", 0, "int", 0) WinSetTitle($Main, "", "WebCam - Capturing...") HotKeySet("+!m", "StopRecording") ;Shift-Alt-m EndFunc Func StopRecording() DllCall($user, "int", "SendMessage", "hWnd", $cap[0], "int", $WM_CAP_STOP, "int", 0, "int", 0) WinSetTitle($Main, "", "WebCam - Ready") HotKeySet("+!m", "StartRecording") ;Shift-Alt-m EndFunc Func test1() MsgBox(0,"not recording ", "what is the problem ") EndFunc Link to comment Share on other sites More sharing options...
w0uter Posted July 4, 2006 Share Posted July 4, 2006 Maby it has something to do with your SHIFT key, it seems to be stuck. My UDF's:;mem stuff_Mem;ftp stuff_FTP ( OLD );inet stuff_INetGetSource ( OLD )_INetGetImage _INetBrowse ( Collection )_EncodeUrl_NetStat_Google;random stuff_iPixelSearch_DiceRoll Link to comment Share on other sites More sharing options...
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