jlcvideo.~hp

视频采集控件的源码

// Borland C++ Builder
// Copyright (c) 1995, 1999 by Borland International
// All rights reserved

// (DO NOT EDIT: machine generated header) 'JLCVideo.pas' rev: 4.00

#ifndef JLCVideoHPP
#define JLCVideoHPP

#pragma delphiheader begin
#pragma option push -w-
#include <AviCaptura.hpp>	// Pascal unit
#include <MMSystem.hpp>	// Pascal unit
#include <Dialogs.hpp>	// Pascal unit
#include <ExtCtrls.hpp>	// Pascal unit
#include <Controls.hpp>	// Pascal unit
#include <Classes.hpp>	// Pascal unit
#include <SysUtils.hpp>	// Pascal unit
#include <Messages.hpp>	// Pascal unit
#include <Windows.hpp>	// Pascal unit
#include <SysInit.hpp>	// Pascal unit
#include <System.hpp>	// Pascal unit

//-- user supplied -----------------------------------------------------------

namespace Jlcvideo
{
//-- type declarations -------------------------------------------------------
typedef void __fastcall (__closure *TOnFrameVideoEvent)(System::TObject* Sender, unsigned HndPreview
	, Avicaptura::PVIDEOHDR lpVHdr);

typedef void __fastcall (__closure *TOnWaveStreamEvent)(System::TObject* Sender, unsigned HndPreview
	, Mmsystem::PWaveHdr lpWHdr);

typedef void __fastcall (__closure *TOnStatusErrorEvent)(System::TObject* Sender, unsigned HndPreview
	, int id, char * lpsz);

typedef void __fastcall (__closure *TOnYieldEvent)(System::TObject* Sender, unsigned HndPreview);

typedef void __fastcall (__closure *TOnControlEvent)(System::TObject* Sender, unsigned HndPreview, int 
	nState);

#pragma option push -b-
enum TCanal { Estereo, Mono };
#pragma option pop

#pragma option push -b-
enum THertz { _8kHz, _11025kHz, _22050kHz, _44100kHz };
#pragma option pop

#pragma option push -b-
enum TBits { _8Bits, _16Bits };
#pragma option pop

class DELPHICLASS TFormatoAudio;
#pragma pack(push, 4)
class PASCALIMPLEMENTATION TFormatoAudio : public Classes::TPersistent 
{
	typedef Classes::TPersistent inherited;
	
private:
	TCanal FCanales;
	THertz FCalidad;
	TBits FBits;
	
protected:
	void __fastcall SetAudioCanales(TCanal valor);
	void __fastcall SetAudioCalidad(THertz valor);
	void __fastcall SetAudiobits(TBits Valor);
	void __fastcall ActualizaAudio(void);
	
public:
	__fastcall TFormatoAudio(void);
	
__published:
	__property TCanal Canales = {read=FCanales, write=SetAudioCanales, default=1};
	__property THertz Calidad = {read=FCalidad, write=SetAudioCalidad, default=0};
	__property TBits Bits = {read=FBits, write=SetAudiobits, default=0};
public:
	#pragma option push -w-inl
	/* TPersistent.Destroy */ inline __fastcall virtual ~TFormatoAudio(void) { }
	#pragma option pop
	
};

#pragma pack(pop)

class DELPHICLASS TJLCVideo;
#pragma pack(push, 4)
class PASCALIMPLEMENTATION TJLCVideo : public Extctrls::TCustomPanel 
{
	typedef Extctrls::TCustomPanel inherited;
	
private:
	AnsiString FVideoDriverNombre;
	AnsiString FFicheroVideo;
	AnsiString FFicheroImagen;
	bool FEstabaOverlay;
	bool FActivo;
	bool FOverlay;
	int FFramesPreview;
	int FFramesCaptura;
	bool FHiloAparte;
	bool FCapturaConAudio;
	TFormatoAudio* FOpcionesAudio;
	bool FEscalaPreview;
	bool FTiempoActivado;
	int FSegundos;
	bool FDriverIniciado;
	int FDispositivo;
	unsigned FHandlePreview;
	TOnFrameVideoEvent FOnFrame;
	TOnFrameVideoEvent FONVIDEOSTREAM;
	TOnWaveStreamEvent FONWAVESTREAM;
	TOnStatusErrorEvent FONERROR;
	TOnStatusErrorEvent FONSTATUS;
	TOnControlEvent FONCONTROL;
	TOnYieldEvent FONYIELD;
	void __fastcall InstalarCallBack(void);
	void __fastcall DesInstalarCallBack(void);
	bool __fastcall AbrirDriver(void);
	bool __fastcall IniciarDriver(int Index);
	void __fastcall CerrarDriver(void);
	void __fastcall MostrarVideo(void);
	void __fastcall ActivarOverlay(void);
	void __fastcall ActivarPreview(void);
	void __fastcall SetActivo(bool Valor);
	void __fastcall SetOverlay(bool Valor);
	void __fastcall SetEscalaPreview(bool Valor);
	void __fastcall SetCapturaConAudio(bool Valor);
	void __fastcall SetFramesCaptura(int Valor);
	void __fastcall SetHiloAparte(bool Valor);
	void __fastcall SetTiempoActivado(bool Valor);
	void __fastcall SetSegundos(int Valor);
	bool __fastcall GetGrabando(void);
	void __fastcall Conectar(void);
	void __fastcall Desconectar(void);
	bool __fastcall TieneDlgFuente(void);
	bool __fastcall TieneDlgFormato(void);
	bool __fastcall TieneDlgDisplay(void);
	
public:
	__fastcall virtual TJLCVideo(Classes::TComponent* AOwner);
	__fastcall virtual ~TJLCVideo(void);
	virtual void __fastcall Paint(void);
	void __fastcall GrabarVideoDisco(void);
	void __fastcall GrabarVideoSinDisco(void);
	void __fastcall StopVideo(void);
	void __fastcall GrabarImagenPortaPapeles(void);
	void __fastcall GrabarImagenDisco(void);
	void __fastcall SeleccionarFuente(void);
	void __fastcall SeleccionarFormato(void);
	void __fastcall SeleccionarCompresion(void);
	void __fastcall SeleccionarDisplay(void);
	__property unsigned HandlePreview = {read=FHandlePreview, nodefault};
	__property bool Grabando = {read=GetGrabando, nodefault};
	
__published:
	__property bool Activo = {read=FActivo, write=SetActivo, default=0};
	__property AnsiString FicheroVideo = {read=FFicheroVideo, write=FFicheroVideo};
	__property AnsiString FicheroImagen = {read=FFicheroImagen, write=FFicheroImagen};
	__property bool Overlay = {read=FOverlay, write=SetOverlay, default=1};
	__property int FramesPreview = {read=FFramesPreview, write=FFramesPreview, default=15};
	__property int FramesCaptura = {read=FFramesCaptura, write=SetFramesCaptura, default=15};
	__property bool CapturaConAudio = {read=FCapturaConAudio, write=SetCapturaConAudio, default=0};
	__property bool HiloAparte = {read=FHiloAparte, write=SetHiloAparte, default=1};
	__property bool EscalaPreview = {read=FEscalaPreview, write=SetEscalaPreview, default=1};
	__property bool TiempoActivado = {read=FTiempoActivado, write=SetTiempoActivado, default=0};
	__property int Segundos = {read=FSegundos, write=SetSegundos, default=0};
	__property int Dispositivo = {read=FDispositivo, write=FDispositivo, default=0};
	__property TFormatoAudio* OpcionesAudio = {read=FOpcionesAudio, write=FOpcionesAudio};
	__property Align ;
	__property Visible ;
	__property Enabled ;
	__property TOnFrameVideoEvent OnFrame = {read=FOnFrame, write=FOnFrame};
	__property TOnFrameVideoEvent OnVideoStream = {read=FONVIDEOSTREAM, write=FONVIDEOSTREAM};
	__property TOnWaveStreamEvent OnWaveStream = {read=FONWAVESTREAM, write=FONWAVESTREAM};
	__property TOnStatusErrorEvent OnError = {read=FONERROR, write=FONERROR};
	__property TOnStatusErrorEvent OnStatus = {read=FONSTATUS, write=FONSTATUS};
	__property TOnControlEvent OnControl = {read=FONCONTROL, write=FONCONTROL};
	__property TOnYieldEvent OnYield = {read=FONYIELD, write=FONYIELD};
	__property Onclick ;
	__property OnDblClick ;
	__property OnMouseDown ;
	__property OnMouseMove ;
	__property OnMouseUp ;
	__property OnResize ;
public:
	#pragma option push -w-inl
	/* TWinControl.CreateParented */ inline __fastcall TJLCVideo(HWND ParentWindow) : Extctrls::TCustomPanel(
		ParentWindow) { }
	#pragma option pop
	
};

#pragma pack(pop)

//-- var, const, procedure ---------------------------------------------------
extern PACKAGE void __fastcall Register(void);

}	/* namespace Jlcvideo */
#if !defined(NO_IMPLICIT_NAMESPACE_USE)
using namespace Jlcvideo;
#endif
#pragma option pop	// -w-

#pragma delphiheader end.
//-- end unit ----------------------------------------------------------------
#endif	// JLCVideo