FMX.Media.TVideoCaptureSetting
Delphi
TVideoCaptureSetting = record
private
type
TResolutionComparer = class(TComparer<TVideoCaptureSetting>)
function Compare(const Left, Right: TVideoCaptureSetting): Integer; override;
end;
C++
struct DECLSPEC_DRECORD TVideoCaptureSetting
{
private:
class DELPHICLASS TResolutionComparer;
#ifndef _WIN64
#pragma pack(push,4)
#endif /* not _WIN64 */
class PASCALIMPLEMENTATION TResolutionComparer : public System::Generics::Defaults::TComparer__1<TVideoCaptureSetting>
{
typedef System::Generics::Defaults::TComparer__1<TVideoCaptureSetting> inherited;
public:
virtual int __fastcall Compare(const TVideoCaptureSetting &Left, const TVideoCaptureSetting &Right);
public:
/* TObject.Create */ inline __fastcall TResolutionComparer() : System::Generics::Defaults::TComparer__1<TVideoCaptureSetting>() { }
/* TObject.Destroy */ inline __fastcall virtual ~TResolutionComparer() { }
};
#ifndef _WIN64
#pragma pack(pop)
#endif /* not _WIN64 */
class DELPHICLASS TFrameRateComparer;
#ifndef _WIN64
#pragma pack(push,4)
#endif /* not _WIN64 */
class PASCALIMPLEMENTATION TFrameRateComparer : public System::Generics::Defaults::TComparer__1<TVideoCaptureSetting>
{
typedef System::Generics::Defaults::TComparer__1<TVideoCaptureSetting> inherited;
public:
virtual int __fastcall Compare(const TVideoCaptureSetting &Left, const TVideoCaptureSetting &Right);
public:
/* TObject.Create */ inline __fastcall TFrameRateComparer() : System::Generics::Defaults::TComparer__1<TVideoCaptureSetting>() { }
/* TObject.Destroy */ inline __fastcall virtual ~TFrameRateComparer() { }
};
#ifndef _WIN64
#pragma pack(pop)
#endif /* not _WIN64 */
private:
int FWidth;
int FHeight;
double FFrameRate;
double FMinFrameRate;
double FMaxFrameRate;
public:
static TVideoCaptureSetting __fastcall Create()/* overload */;
static TVideoCaptureSetting __fastcall Create(const int AWidth, const int AHeight, const float AFrameRate)/* overload */;
void __fastcall SetFrameRate(const double AValue, const double AMaxValue)/* overload */;
void __fastcall SetFrameRate(const double AValue)/* overload */;
System::Types::TSize __fastcall GetSize();
bool __fastcall IsSmallerThan(const TVideoCaptureSetting &ASetting, TVideoCaptureSettingPriority APriority);
__property int Width = {read=FWidth, write=FWidth};
__property int Height = {read=FHeight, write=FHeight};
__property double FrameRate = {read=FFrameRate, write=SetFrameRate};
__property double MaxFrameRate = {read=FMaxFrameRate};
__property double MinFrameRate = {read=FMinFrameRate};
};
Propriétés
| Type | Visibilité | Source | Unité | Parent |
|---|---|---|---|---|
record struct |
public | FMX.Media.pas FMX.Media.hpp |
FMX.Media | FMX.Media |
Description
Enregistrement qui représente la configuration d'une fréquence d'images de caméra unique avec sa résolution correspondante.