MOISES wrote:No creo que sea un problema de drivers, porque la web cam funciona por ejemplo perfectamente con Skype.
leandro wrote:No Cristobal, no funciono
Voy a intentar con VS y comento.
#include "FiveWin.ch"
#include "Struct.ch"
#define WM_CAP_START WM_USER
#define WM_CAP_DRIVER_CONNECT WM_CAP_START + 10
#define WM_CAP_DRIVER_DISCONNECT WM_CAP_START + 11
#define WM_CAP_SET_PREVIEW WM_CAP_START + 50
#define WM_CAP_SET_PREVIEWRATE WM_CAP_START + 52
#define WM_CAP_SET_SCALE WM_CAP_START + 53
#define WM_CAP_EDIT_COPY WM_CAP_START + 30
#define WM_CAP_FILE_SAVEDIB WM_CAP_START + 25
#define WM_CAP_DLG_VIDEOFORMAT WM_CAP_START + 41
#define WM_CAP_DLG_VIDEOSOURCE WM_CAP_START + 42
#define WM_CAP_GET_STATUS WM_CAP_START + 54
#define HWND_BOTTOM 1
#define SWP_NOMOVE 2
#define SWP_NOSIZE 1
#define SWP_NOZORDER 4
STATIC oWebcam
//---------------------------------------------------------------------------//
function Main()
FotoCamara()
return nil
//---------------------------------------------------------------------------//
FUNCTION FotoCamara()
LOCAL oWnd, oImg, oWC, lClick := .f., oBtn, cFile, oFont
oWC := tWebCamPhoto():New()
cFile := ".\fotos\Capturawebcam.bmp"
Define Font oFont Name "Calibri" Size 0,-13
DEFINE DIALOG oWnd SIZE 1200, 700 TITLE "Capturar Fotografia por WebCam"
@ 25, 350 IMAGE oImg OF oWnd SIZE 200,160 PIXEL ADJUST UPDATE
oImg:nProgress := 0
@ 280, 25 BUTTON oBtn PROMPT "Capturar" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ;
ACTION ( oWC:Clipboard( oImg, cFile ), lClick := .t., oWnd:Update())
@ 280, 120 BUTTON oBtn PROMPT "Traspasa" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ;
ACTION ( LeerClipBoard( oImg ), oWC:End(), oWnd:End() ) WHEN lClick
@ 280, 215 BUTTON oBtn PROMPT "Salir" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ACTION ( oWC:End() , oWnd:End())
@ 200, 360 BUTTON oBtn PROMPT "Opciones" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ACTION oWC:Source()
@ 200, 460 BUTTON oBtn PROMPT "Formato" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ACTION oWC:Formato()
ACTIVATE DIALOG oWnd ON INIT ( oWnd:Center(), oWC:CreateWnd( oWnd , 25, 10, 200, 120 ), oWC:Connect() )
RETURN Nil
//---------------------------------------------------------------------------//
FUNCTION LeerClipBoard( oImg )
oImg:LoadFromClipboard()
oImg:Refresh()
RETURN Nil
//---------------------------------------------------------------------------//
EXIT Procedure WebcamDisconnect()
if oWebcam <> nil
oWebcam:Disconnect()
oWebcam:=nil
endif
return
//---------------------------------------------------------------------------//
CLASS tWebCamPhoto
DATA nFrameRate INIT 66 // Velocidad de actualización de la WebCam
DATA nJpgQuality INIT 75 // Calidad de los JPG
DATA hWnd // Handle de la centana de la imagen
DATA aDrivers // Drivers de captura disponibles
DATA nDriver // número del driver instalado + 1
DATA lConnected INIT .F. // ¿Está conectada>
DATA cWebCamDriver INIT "Microsoft WDM Image Capture (Win32)"
METHOD New( cDriver, lSelect ) CONSTRUCTOR // Construye el objeto. cDriver es el nombre del driver a usar, recomendado guardar en ini. Si lSelect=.T. muestra la lista para escogerlo
METHOD CreateWnd( oWnd1, nLeft, nTop, nWidth, nHeight, nStyle, cTitle )
// Crea la ventana para la cámara en oWnd1.
METHOD Connect // Conecta la cámara
METHOD Disconnect // Desconecta la cámara
METHOD Clipboard( oImg, cFile ) // Captura la imagen en clipboard actualiza a oImg con la imagen capturada y guarda un archivo bmp
METHOD Source() // Configura la fuente de la webcam
METHOD Formato() // Configura el formato de la imagen
METHOD GetStatus() // Status de la imagen
METHOD Resize() // Redimensiona la ventana de la imagen
METHOD End() INLINE ::Disconnect() // Finaliza el objeto
ENDCLASS
//---------------------------------------------------------------------------//
METHOD New( cDriver, lSelect ) CLASS tWebCamPhoto
DEFAULT cDriver := ::cWebCamDriver
DEFAULT lSelect := .f.
LoadLibrary("avicap32.dll")
::aDrivers := WebCamList()
::nDriver := aScan(::aDrivers,{|u| Upper(StrTran(cDriver,' '))==Upper(StrTran(u,' '))})
IF ::nDriver == 0 .or. lSelect
::nDriver := WebCamSelect( ::nDriver, ::aDrivers )
ENDIF
oWebcam := Self
return Self
//---------------------------------------------------------------------------//
METHOD CreateWnd( oWnd1, nTop, nLeft, nWidth, nHeight, nStyle, cTitle ) CLASS tWebCamPhoto
DEFAULT nTop := 0, ;
nLeft := 0, ;
nWidth := 160, ;
nHeight := 120
DEFAULT nStyle := nOr( WS_VISIBLE, WS_CHILD, WS_BORDER )
IF ::nDriver > 0
::hWnd := wCamCreaWnd( ::aDrivers[ ::nDriver ], nStyle, nLeft, nTop, nWidth, nHeight, oWnd1:hWnd, 0 )
ENDIF
return ::hWnd
//---------------------------------------------------------------------------//
METHOD Connect() CLASS tWebCamPhoto
if ::hWnd <> nil
if SendMessage( ::hWnd, WM_CAP_DRIVER_CONNECT, ::nDriver-1, 0) = 1
::cWebCamDriver := ::aDrivers[ ::nDriver ]
SendMessage(::hWnd, WM_CAP_SET_SCALE, 1, 0)
SendMessage(::hWnd, WM_CAP_SET_PREVIEWRATE, ::nFrameRate, 0)
SendMessage(::hWnd, WM_CAP_SET_PREVIEW, 1, 0)
::lConnected := .T.
::Resize()
else
::lConnected := .F.
::hWnd := Nil
endif
endif
return ::lConnected
//---------------------------------------------------------------------------//
METHOD Disconnect CLASS tWebCamPhoto
IF ::hWnd <> Nil .and. ::lConnected
if SendMessage( ::hWnd, WM_CAP_DRIVER_DISCONNECT, 0, 0) = 1
::lConnected := .F.
oWebcam := nil
endif
ENDIF
return nil
//---------------------------------------------------------------------------//
METHOD Clipboard( oImg, cFile ) CLASS tWebCamPhoto
Local lSucc :=.F.
if ::hWnd <> nil
lSucc := ( SendMessage( ::hWnd, WM_CAP_EDIT_COPY, 0, 0) = 1 )
IF lSucc .and. oImg <> nil
SendMessage( ::hWnd, WM_CAP_FILE_SAVEDIB, 0, cFile )
oImg:LoadFromClipboard()
oImg:Refresh()
ENDIF
endif
return lSucc
//---------------------------------------------------------------------------//
METHOD Source() CLASS tWebCamPhoto
if ::hWnd<>nil .and. ::lConnected
SendMessage( ::hWnd, WM_CAP_DLG_VIDEOSOURCE, 0, 0 )
endif
return nil
//---------------------------------------------------------------------------//
METHOD Formato() CLASS tWebCamPhoto
if ::hWnd<>nil .and. ::lConnected
SendMessage( ::hWnd, WM_CAP_DLG_VIDEOFORMAT, 0, 0 )
::Resize()
endif
return nil
//---------------------------------------------------------------------------//
METHOD GetStatus()
Local oPoint, oStatus, cBuffer
STRUCT oPoint
MEMBER X AS LONG
MEMBER Y AS LONG
ENDSTRUCT
STRUCT oStatus
MEMBER nWidth AS LONG // Width of the image
MEMBER nHeight AS LONG // Height of the image
MEMBER lLive AS LONG // Now Previewing video?
MEMBER lOverlay AS LONG // Now Overlaying video?
MEMBER lScale AS LONG // Scale image to client?
MEMBER oXYScroll AS STRING LEN 8 // AS POINTAPI // Scroll position
MEMBER lDefPalette AS LONG // Using default driver palette?
MEMBER lAudHardware AS LONG // Audio hardware present?
MEMBER lCapFile AS LONG // Does capture file exist?
MEMBER nCurVidFrm AS LONG // # of video frames cap'td
MEMBER nCurVidDropped AS LONG // # of video frames dropped
MEMBER nCurWavSamples AS LONG // # of wave samples cap'td
MEMBER nCurTimeEl AS LONG // Elapsed capture duration
MEMBER hPalCur AS LONG // Current palette in use
MEMBER lCapturing AS LONG // Capture in progress?
MEMBER nReturn AS LONG // Error value after any operation
MEMBER nVidAlloc AS LONG // Actual number of video buffers
MEMBER wAudAlloc AS LONG // Actual number of audio buffers
ENDSTRUCT
oPoint:x := 0
OPoint:y := 0
oStatus:oXYScroll := oPoint:cBuffer
cBuffer := oStatus:cBuffer
SendMessage( ::hWnd, WM_CAP_GET_STATUS, Len(cBuffer), @cBuffer)
oStatus:cBuffer := cBuffer
return oStatus
//---------------------------------------------------------------------------//
METHOD Resize() CLASS tWebCamPhoto
Local oStatus
if ::hWnd<>nil .and. ::lConnected
SysRefresh()
oStatus := ::GetStatus()
SetWindowPos(::hWnd,HWND_BOTTOM,0,0,oStatus:nWidth,oStatus:nHeight,;
nOr(SWP_NOMOVE,SWP_NOZORDER ) )
SysRefresh()
endif
return nil
//---------------------------------------------------------------------------//
Function WebcamList()
Local aDrivers := {}, ;
nDriver := 0 , ;
cName , ;
cVersion , ;
nLen := 255
DO WHILE .T.
cName := space(nLen)
cVersion := space(nLen)
IF !wCamGetDrvDesc(nDriver, @cName, nLen, @cVersion, nLen)
EXIT
ENDIF
if chr(0)$cName
cName := Left(cName,At(chr(0),cName)-1)
endif
if chr(0)$cVersion
cVersion := Left(cVersion,At(chr(0),cVersion)-1)
endif
aAdd( aDrivers , cName)
nDriver++
ENDDO
return aDrivers
//---------------------------------------------------------------------------//
STATIC Function WebcamSelect( nDriver, aDrivers )
Local oDlg, oCbx
Local cDriver
Local lSelect := .F.
DEFAULT nDriver := 0 , aDrivers := WebcamList()
IF Empty(aDrivers)
MsgAlert('No Webcams')
return 0
ELSE
cDriver := aDrivers[Max(1,nDriver)]
DEFINE DIALOG oDlg FROM 0,0 to 6,40 TITLE "Select webcam"
@ 0,0 COMBOBOX oCbx VAR cDriver OF oDlg ITEMS aDrivers;
SIZE 160,50 PIXEL
@ 1.5, 4 BUTTON "Select" OF oDlg SIZE 40,12;
ACTION (nDriver:=oCbx:nAt ,oDlg:End())
@ 1.5,16 BUTTON "Cancel" OF oDlg SIZE 40,12;
ACTION oDlg:End()
ACTIVATE DIALOG oDlg CENTERED
ENDIF
return nDriver
//---------------------------------------------------------------------------//
Function WebCamVersion(nDriver)
Local cName, cVersion, nLen:=255
DEFAULT nDriver:=0
IF nDriver>0
cName:=space(nLen); cVersion:=space(nLen)
IF wCamGetDrvDesc(nDriver-1, @cName, nLen, @cVersion, nLen)
if chr(0)$cVersion
cVersion:=Left(cVersion,At(chr(0),cVersion)-1)
endif
ELSE
cVersion:=nil
ENDIF
ENDIF
return cVersion
//---------------------------------------------------------------------------//
DLL32 STATIC FUNCTION wCamGetDrvDesc( nDriver AS _INT, cName AS STRING, nName AS LONG, cVersion AS STRING, nVersion AS LONG) AS BOOL PASCAL FROM "capGetDriverDescriptionA" LIB "avicap32.dll"
//---------------------------------------------------------------------------//
DLL32 STATIC FUNCTION wCamCreaWnd ( cTitle AS STRING, nStyle AS LONG, x AS LONG, y AS LONG, nWidth AS LONG, nHeight AS LONG, hWndParent AS LONG, nID AS LONG) AS LONG PASCAL FROM "capCreateCaptureWindowA" LIB "avicap32.dll"
//---------------------------------------------------------------------------//
Antonio Linares wrote:Funcionando correctamente con Windows 10 y FWH 20.02 y Borland bcc 7
Working fine using Windows 10 and FWH 20.02 and Borland bcc 7
Full source code below the image
photos.prg
- Code: Select all Expand view
#include "FiveWin.ch"
#include "Struct.ch"
#define WM_CAP_START WM_USER
#define WM_CAP_DRIVER_CONNECT WM_CAP_START + 10
#define WM_CAP_DRIVER_DISCONNECT WM_CAP_START + 11
#define WM_CAP_SET_PREVIEW WM_CAP_START + 50
#define WM_CAP_SET_PREVIEWRATE WM_CAP_START + 52
#define WM_CAP_SET_SCALE WM_CAP_START + 53
#define WM_CAP_EDIT_COPY WM_CAP_START + 30
#define WM_CAP_FILE_SAVEDIB WM_CAP_START + 25
#define WM_CAP_DLG_VIDEOFORMAT WM_CAP_START + 41
#define WM_CAP_DLG_VIDEOSOURCE WM_CAP_START + 42
#define WM_CAP_GET_STATUS WM_CAP_START + 54
#define HWND_BOTTOM 1
#define SWP_NOMOVE 2
#define SWP_NOSIZE 1
#define SWP_NOZORDER 4
STATIC oWebcam
//---------------------------------------------------------------------------//
function Main()
FotoCamara()
return nil
//---------------------------------------------------------------------------//
FUNCTION FotoCamara()
LOCAL oWnd, oImg, oWC, lClick := .f., oBtn, cFile, oFont
oWC := tWebCamPhoto():New()
cFile := ".\fotos\Capturawebcam.bmp"
Define Font oFont Name "Calibri" Size 0,-13
DEFINE DIALOG oWnd SIZE 1200, 700 TITLE "Capturar Fotografia por WebCam"
@ 25, 350 IMAGE oImg OF oWnd SIZE 200,160 PIXEL ADJUST UPDATE
oImg:nProgress := 0
@ 280, 25 BUTTON oBtn PROMPT "Capturar" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ;
ACTION ( oWC:Clipboard( oImg, cFile ), lClick := .t., oWnd:Update())
@ 280, 120 BUTTON oBtn PROMPT "Traspasa" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ;
ACTION ( LeerClipBoard( oImg ), oWC:End(), oWnd:End() ) WHEN lClick
@ 280, 215 BUTTON oBtn PROMPT "Salir" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ACTION ( oWC:End() , oWnd:End())
@ 200, 360 BUTTON oBtn PROMPT "Opciones" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ACTION oWC:Source()
@ 200, 460 BUTTON oBtn PROMPT "Formato" OF oWnd SIZE 85, 22 PIXEL UPDATE FONT oFont ACTION oWC:Formato()
ACTIVATE DIALOG oWnd ON INIT ( oWnd:Center(), oWC:CreateWnd( oWnd , 25, 10, 200, 120 ), oWC:Connect() )
RETURN Nil
//---------------------------------------------------------------------------//
FUNCTION LeerClipBoard( oImg )
oImg:LoadFromClipboard()
oImg:Refresh()
RETURN Nil
//---------------------------------------------------------------------------//
EXIT Procedure WebcamDisconnect()
if oWebcam <> nil
oWebcam:Disconnect()
oWebcam:=nil
endif
return
//---------------------------------------------------------------------------//
CLASS tWebCamPhoto
DATA nFrameRate INIT 66 // Velocidad de actualización de la WebCam
DATA nJpgQuality INIT 75 // Calidad de los JPG
DATA hWnd // Handle de la centana de la imagen
DATA aDrivers // Drivers de captura disponibles
DATA nDriver // número del driver instalado + 1
DATA lConnected INIT .F. // ¿Está conectada>
DATA cWebCamDriver INIT "Microsoft WDM Image Capture (Win32)"
METHOD New( cDriver, lSelect ) CONSTRUCTOR // Construye el objeto. cDriver es el nombre del driver a usar, recomendado guardar en ini. Si lSelect=.T. muestra la lista para escogerlo
METHOD CreateWnd( oWnd1, nLeft, nTop, nWidth, nHeight, nStyle, cTitle )
// Crea la ventana para la cámara en oWnd1.
METHOD Connect // Conecta la cámara
METHOD Disconnect // Desconecta la cámara
METHOD Clipboard( oImg, cFile ) // Captura la imagen en clipboard actualiza a oImg con la imagen capturada y guarda un archivo bmp
METHOD Source() // Configura la fuente de la webcam
METHOD Formato() // Configura el formato de la imagen
METHOD GetStatus() // Status de la imagen
METHOD Resize() // Redimensiona la ventana de la imagen
METHOD End() INLINE ::Disconnect() // Finaliza el objeto
ENDCLASS
//---------------------------------------------------------------------------//
METHOD New( cDriver, lSelect ) CLASS tWebCamPhoto
DEFAULT cDriver := ::cWebCamDriver
DEFAULT lSelect := .f.
LoadLibrary("avicap32.dll")
::aDrivers := WebCamList()
::nDriver := aScan(::aDrivers,{|u| Upper(StrTran(cDriver,' '))==Upper(StrTran(u,' '))})
IF ::nDriver == 0 .or. lSelect
::nDriver := WebCamSelect( ::nDriver, ::aDrivers )
ENDIF
oWebcam := Self
return Self
//---------------------------------------------------------------------------//
METHOD CreateWnd( oWnd1, nTop, nLeft, nWidth, nHeight, nStyle, cTitle ) CLASS tWebCamPhoto
DEFAULT nTop := 0, ;
nLeft := 0, ;
nWidth := 160, ;
nHeight := 120
DEFAULT nStyle := nOr( WS_VISIBLE, WS_CHILD, WS_BORDER )
IF ::nDriver > 0
::hWnd := wCamCreaWnd( ::aDrivers[ ::nDriver ], nStyle, nLeft, nTop, nWidth, nHeight, oWnd1:hWnd, 0 )
ENDIF
return ::hWnd
//---------------------------------------------------------------------------//
METHOD Connect() CLASS tWebCamPhoto
if ::hWnd <> nil
if SendMessage( ::hWnd, WM_CAP_DRIVER_CONNECT, ::nDriver-1, 0) = 1
::cWebCamDriver := ::aDrivers[ ::nDriver ]
SendMessage(::hWnd, WM_CAP_SET_SCALE, 1, 0)
SendMessage(::hWnd, WM_CAP_SET_PREVIEWRATE, ::nFrameRate, 0)
SendMessage(::hWnd, WM_CAP_SET_PREVIEW, 1, 0)
::lConnected := .T.
::Resize()
else
::lConnected := .F.
::hWnd := Nil
endif
endif
return ::lConnected
//---------------------------------------------------------------------------//
METHOD Disconnect CLASS tWebCamPhoto
IF ::hWnd <> Nil .and. ::lConnected
if SendMessage( ::hWnd, WM_CAP_DRIVER_DISCONNECT, 0, 0) = 1
::lConnected := .F.
oWebcam := nil
endif
ENDIF
return nil
//---------------------------------------------------------------------------//
METHOD Clipboard( oImg, cFile ) CLASS tWebCamPhoto
Local lSucc :=.F.
if ::hWnd <> nil
lSucc := ( SendMessage( ::hWnd, WM_CAP_EDIT_COPY, 0, 0) = 1 )
IF lSucc .and. oImg <> nil
SendMessage( ::hWnd, WM_CAP_FILE_SAVEDIB, 0, cFile )
oImg:LoadFromClipboard()
oImg:Refresh()
ENDIF
endif
return lSucc
//---------------------------------------------------------------------------//
METHOD Source() CLASS tWebCamPhoto
if ::hWnd<>nil .and. ::lConnected
SendMessage( ::hWnd, WM_CAP_DLG_VIDEOSOURCE, 0, 0 )
endif
return nil
//---------------------------------------------------------------------------//
METHOD Formato() CLASS tWebCamPhoto
if ::hWnd<>nil .and. ::lConnected
SendMessage( ::hWnd, WM_CAP_DLG_VIDEOFORMAT, 0, 0 )
::Resize()
endif
return nil
//---------------------------------------------------------------------------//
METHOD GetStatus()
Local oPoint, oStatus, cBuffer
STRUCT oPoint
MEMBER X AS LONG
MEMBER Y AS LONG
ENDSTRUCT
STRUCT oStatus
MEMBER nWidth AS LONG // Width of the image
MEMBER nHeight AS LONG // Height of the image
MEMBER lLive AS LONG // Now Previewing video?
MEMBER lOverlay AS LONG // Now Overlaying video?
MEMBER lScale AS LONG // Scale image to client?
MEMBER oXYScroll AS STRING LEN 8 // AS POINTAPI // Scroll position
MEMBER lDefPalette AS LONG // Using default driver palette?
MEMBER lAudHardware AS LONG // Audio hardware present?
MEMBER lCapFile AS LONG // Does capture file exist?
MEMBER nCurVidFrm AS LONG // # of video frames cap'td
MEMBER nCurVidDropped AS LONG // # of video frames dropped
MEMBER nCurWavSamples AS LONG // # of wave samples cap'td
MEMBER nCurTimeEl AS LONG // Elapsed capture duration
MEMBER hPalCur AS LONG // Current palette in use
MEMBER lCapturing AS LONG // Capture in progress?
MEMBER nReturn AS LONG // Error value after any operation
MEMBER nVidAlloc AS LONG // Actual number of video buffers
MEMBER wAudAlloc AS LONG // Actual number of audio buffers
ENDSTRUCT
oPoint:x := 0
OPoint:y := 0
oStatus:oXYScroll := oPoint:cBuffer
cBuffer := oStatus:cBuffer
SendMessage( ::hWnd, WM_CAP_GET_STATUS, Len(cBuffer), @cBuffer)
oStatus:cBuffer := cBuffer
return oStatus
//---------------------------------------------------------------------------//
METHOD Resize() CLASS tWebCamPhoto
Local oStatus
if ::hWnd<>nil .and. ::lConnected
SysRefresh()
oStatus := ::GetStatus()
SetWindowPos(::hWnd,HWND_BOTTOM,0,0,oStatus:nWidth,oStatus:nHeight,;
nOr(SWP_NOMOVE,SWP_NOZORDER ) )
SysRefresh()
endif
return nil
//---------------------------------------------------------------------------//
Function WebcamList()
Local aDrivers := {}, ;
nDriver := 0 , ;
cName , ;
cVersion , ;
nLen := 255
DO WHILE .T.
cName := space(nLen)
cVersion := space(nLen)
IF !wCamGetDrvDesc(nDriver, @cName, nLen, @cVersion, nLen)
EXIT
ENDIF
if chr(0)$cName
cName := Left(cName,At(chr(0),cName)-1)
endif
if chr(0)$cVersion
cVersion := Left(cVersion,At(chr(0),cVersion)-1)
endif
aAdd( aDrivers , cName)
nDriver++
ENDDO
return aDrivers
//---------------------------------------------------------------------------//
STATIC Function WebcamSelect( nDriver, aDrivers )
Local oDlg, oCbx
Local cDriver
Local lSelect := .F.
DEFAULT nDriver := 0 , aDrivers := WebcamList()
IF Empty(aDrivers)
MsgAlert('No Webcams')
return 0
ELSE
cDriver := aDrivers[Max(1,nDriver)]
DEFINE DIALOG oDlg FROM 0,0 to 6,40 TITLE "Select webcam"
@ 0,0 COMBOBOX oCbx VAR cDriver OF oDlg ITEMS aDrivers;
SIZE 160,50 PIXEL
@ 1.5, 4 BUTTON "Select" OF oDlg SIZE 40,12;
ACTION (nDriver:=oCbx:nAt ,oDlg:End())
@ 1.5,16 BUTTON "Cancel" OF oDlg SIZE 40,12;
ACTION oDlg:End()
ACTIVATE DIALOG oDlg CENTERED
ENDIF
return nDriver
//---------------------------------------------------------------------------//
Function WebCamVersion(nDriver)
Local cName, cVersion, nLen:=255
DEFAULT nDriver:=0
IF nDriver>0
cName:=space(nLen); cVersion:=space(nLen)
IF wCamGetDrvDesc(nDriver-1, @cName, nLen, @cVersion, nLen)
if chr(0)$cVersion
cVersion:=Left(cVersion,At(chr(0),cVersion)-1)
endif
ELSE
cVersion:=nil
ENDIF
ENDIF
return cVersion
//---------------------------------------------------------------------------//
DLL32 STATIC FUNCTION wCamGetDrvDesc( nDriver AS _INT, cName AS STRING, nName AS LONG, cVersion AS STRING, nVersion AS LONG) AS BOOL PASCAL FROM "capGetDriverDescriptionA" LIB "avicap32.dll"
//---------------------------------------------------------------------------//
DLL32 STATIC FUNCTION wCamCreaWnd ( cTitle AS STRING, nStyle AS LONG, x AS LONG, y AS LONG, nWidth AS LONG, nHeight AS LONG, hWndParent AS LONG, nID AS LONG) AS LONG PASCAL FROM "capCreateCaptureWindowA" LIB "avicap32.dll"
//---------------------------------------------------------------------------//
Antonio Linares wrote:Richard,
Does it work there for you ?
Please download this photos.exe and test it in your PC:
https://github.com/FiveTechSoft/FWH_tools/blob/master/photos.exe
Por favor descargad este EXE y comprobad si funciona bien en vuestros Windows 10, gracias
Antonio Linares wrote:Richard,
If you build the EXE there, does it also works fine ?
many thanks for your feedback
Return to FiveWin para Harbour/xHarbour
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