webcam video in gui widergeben und um 90° drehen....

Hy @ all

hab da n problem, muss in einem gui ein webcam video ( live ) anzeigen, aber um 90 ° drehen.

bisheriges tool läuft super .. anbinden der webcam und einblenden des standbildes .. ( zum vergleichen)

nur das drehen klappt nicht, weis auch nicht wie ich das hin kriegen soll

hat jemand n tip ?

[autoit]

; credits -- http://www.autoitscript.com/forum/index.ph…opic=88917&st=0

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#include <GUIConstantsEx.au3>
#include <WindowsConstants.au3>
#include <StaticConstants.au3>
#include <Array.au3>
#Include <Color.au3>

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Opt("GUIOnEventMode",1)
Opt("PixelCoordMode",2)

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;************************************************
; Variables
;************************************************

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$mypic = "C:\Dokumente und Einstellungen\user\Desktop\refbild1.jpg"

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;----- Open DLLs -----
$dAviCap32 = DllOpen("avicap32.dll")
$dUser32 = DllOpen("user32.dll")

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;************************************************
; GUI
;************************************************

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$height = @DesktopHeight - (@DesktopHeight/8)
$width = @DesktopWidth - (@DesktopWidth/8)

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$GUI = GUICreate("",$width,$height) ; wide, hide
GUISetOnEvent($GUI_EVENT_CLOSE,"_Close")

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;************************************************
; WebCam
;************************************************

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$dWebCam = DllCall($dAviCap32,"int","capCreateCaptureWindow","str","cap","int", _
BitOR($WS_CHILD,$WS_VISIBLE),"int",($width/20),"int",($height/20),"int",($width/2)-(2*($width/20)),"int",(1.3*($width/2)-(2*($width/20))),"hwnd",$GUI,"int",1)

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DllCall($dUser32,"int","SendMessage","hWnd",$dWebCam[0],"int",0x400 + 10,"int",0,"int",0)
DllCall($dUser32,"int","SendMessage","hWnd",$dWebCam[0],"int",0x400 + 50,"int",1,"int",0)
DllCall($dUser32,"int","SendMessage","hWnd",$dWebCam[0],"int",0x400 + 52,"int",1,"int",0)

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;************************************************
; WebCam
;************************************************

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GUICtrlCreatePic ($mypic, ($width/2)+($width/20), ($height/20),($width/2)-(2*($width/20)),(1.3*($width/2)-(2*($width/20))) ) ; 960 breit zu 1280 hoch sind 1,3 verhältniss

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GUISetState(@SW_SHOW)
;################################################################
; LOOP
;################################################################
While 1
Sleep(100)
Wend
;################################################################
; END LOOP
;################################################################

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Func _Close()
;************************************************
; Exit
;************************************************
DllCall($dUser32,"int","SendMessage","hWnd",$dWebCam[0],"int",0x400 + 181,"int",0,"int",0)
DllCall($dUser32,"int","SendMessage","hWnd",$dWebCam[0],"int",0x400 + 11,"int",0,"int",0)
DllClose($dUser32)
DllClose($dAviCap32)

Exit

EndFunc

[/autoit]

DANKE !!

aach noch was, hat jemand irgend was zur ansteuerung einer WEB-CAM ?!

hab nur das

[autoit]

$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

[/autoit]

gefunden ... und tu mir wahnsinnig schwer damit.

BYE

hab hier n kleines skript, mit dem man ein bild in gui gedreht darstellen kann ..

aber mit dem live video von der webcam krieg ich das irgend wie nicht hin ... ????? !!!!

Spoiler anzeigen

#include <GDIPlus.au3>

_GDIPlus_Startup()

$hGui = GUICreate("Test Rotate", @DesktopWidth-(@DesktopWidth/8), @DesktopHeight-(@DesktopHeight/8))
GUISetState()
$hGraphic = _GDIPlus_GraphicsCreateFromHWND($hGui)

$hImage = _GDIPlus_ImageLoadFromFile(@ScriptDir & "\Test.bmp")
$iWidth = _GDIPlus_ImageGetWidth($hImage) * 96 / _GDIPlus_ImageGetVerticalResolution($hImage)
$iHeight = _GDIPlus_ImageGetHeight($hImage) * 96 / _GDIPlus_ImageGetHorizontalResolution($hImage)

$hMatrix = _GDIPlus_MatrixCreate()
_GDIPlus_MatrixTranslate($hMatrix, 200, 500)

;For $i = 1 To 360
_GDIPlus_MatrixRotate($hMatrix, 270, "False")
_GDIPlus_GraphicsSetTransform($hGraphic, $hMatrix)
_GDIPlus_GraphicsDrawImage($hGraphic, $hImage, -$iWidth / 2, -$iHeight / 2)
Sleep(10)
;Next

While GUIGetMsg() <> -3
Sleep(10)
WEnd

_GDIPlus_MatrixDispose($hMatrix)
_GDIPlus_ImageDispose($hImage)
_GDIPlus_GraphicsDispose($hGraphic)
_GDIPlus_Shutdown()

.. need assistence ... !!! PLEASE !!