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{ Parsed from CoreVideo.framework CVPixelBuffer.h }
{$if not (defined(__COREVIDEO_CVPIXELBUFFER_H__))}
{$ifdef TYPES}
const
__COREVIDEO_CVPIXELBUFFER_H__ = 1;
{$endif}
{$ifdef TYPES}
const
kCVPixelFormatType_1Monochrome = $00000001;
kCVPixelFormatType_2Indexed = $00000002;
kCVPixelFormatType_4Indexed = $00000004;
kCVPixelFormatType_8Indexed = $00000008;
kCVPixelFormatType_1IndexedGray_WhiteIsZero = $00000021;
kCVPixelFormatType_2IndexedGray_WhiteIsZero = $00000022;
kCVPixelFormatType_4IndexedGray_WhiteIsZero = $00000024;
kCVPixelFormatType_8IndexedGray_WhiteIsZero = $00000028;
kCVPixelFormatType_16BE555 = $00000010;
kCVPixelFormatType_16LE555 = 'L555';
kCVPixelFormatType_16LE5551 = '5551';
kCVPixelFormatType_16BE565 = 'B565';
kCVPixelFormatType_16LE565 = 'L565';
kCVPixelFormatType_24RGB = $00000018;
kCVPixelFormatType_24BGR = '24BG';
kCVPixelFormatType_32ARGB = $00000020;
kCVPixelFormatType_32BGRA = 'BGRA';
kCVPixelFormatType_32ABGR = 'ABGR';
kCVPixelFormatType_32RGBA = 'RGBA';
kCVPixelFormatType_64ARGB = 'b64a';
kCVPixelFormatType_48RGB = 'b48r';
kCVPixelFormatType_32AlphaGray = 'b32a';
kCVPixelFormatType_16Gray = 'b16g';
kCVPixelFormatType_30RGB = 'R10k';
kCVPixelFormatType_422YpCbCr8 = '2vuy';
kCVPixelFormatType_4444YpCbCrA8 = 'v408';
kCVPixelFormatType_4444YpCbCrA8R = 'r408';
kCVPixelFormatType_4444AYpCbCr8 = 'y408';
kCVPixelFormatType_4444AYpCbCr16 = 'y416';
kCVPixelFormatType_444YpCbCr8 = 'v308';
kCVPixelFormatType_422YpCbCr16 = 'v216';
kCVPixelFormatType_422YpCbCr10 = 'v210';
kCVPixelFormatType_444YpCbCr10 = 'v410';
kCVPixelFormatType_420YpCbCr8Planar = 'y420';
kCVPixelFormatType_420YpCbCr8PlanarFullRange = 'f420';
kCVPixelFormatType_422YpCbCr_4A_8BiPlanar = 'a2vy';
kCVPixelFormatType_420YpCbCr8BiPlanarVideoRange = '420v';
kCVPixelFormatType_420YpCbCr8BiPlanarFullRange = '420f';
kCVPixelFormatType_422YpCbCr8_yuvs = 'yuvs';
kCVPixelFormatType_422YpCbCr8FullRange = 'yuvf';
kCVPixelFormatType_OneComponent8 = 'L008';
kCVPixelFormatType_TwoComponent8 = '2C08';
kCVPixelFormatType_OneComponent16Half = 'L00h';
kCVPixelFormatType_OneComponent32Float = 'L00f';
kCVPixelFormatType_TwoComponent16Half = '2C0h';
kCVPixelFormatType_TwoComponent32Float = '2C0f';
kCVPixelFormatType_64RGBAHalf = 'RGhA';
kCVPixelFormatType_128RGBAFloat = 'RGfA';
const
kCVPixelBufferLock_ReadOnly = $00000001;
type
CVPlanarComponentInfo = record
offset: cint32;
rowBytes: cuint32;
end;
type
CVPlanarComponentInfoPtr = ^CVPlanarComponentInfo;
type
CVPlanarPixelBufferInfo = record
componentInfo:array[0..0] of CVPlanarComponentInfo;
end;
type
CVPlanarPixelBufferInfoPtr = ^CVPlanarPixelBufferInfo;
type
CVPlanarPixelBufferInfo_YCbCrPlanar = record
componentInfoY: CVPlanarComponentInfo;
componentInfoCb: CVPlanarComponentInfo;
componentInfoCr: CVPlanarComponentInfo;
end;
type
CVPlanarPixelBufferInfo_YCbCrPlanarPtr = ^CVPlanarPixelBufferInfo_YCbCrPlanar;
type
CVPlanarPixelBufferInfo_YCbCrBiPlanar = record
componentInfoY: CVPlanarComponentInfo;
componentInfoCbCr: CVPlanarComponentInfo;
end;
type
CVPlanarPixelBufferInfo_YCbCrBiPlanarPtr = ^CVPlanarPixelBufferInfo_YCbCrBiPlanar;
{$endif}
{$ifdef EXTERNAL_SYMBOLS}
var
kCVPixelBufferPixelFormatTypeKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferMemoryAllocatorKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferWidthKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferHeightKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferExtendedPixelsLeftKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferExtendedPixelsTopKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferExtendedPixelsRightKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferExtendedPixelsBottomKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferBytesPerRowAlignmentKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferCGBitmapContextCompatibilityKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferCGImageCompatibilityKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferOpenGLCompatibilityKey: CFStringRef { available starting in __MAC_10_4,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferPlaneAlignmentKey: CFStringRef { available starting in __MAC_10_6,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferIOSurfacePropertiesKey: CFStringRef { available starting in __MAC_10_6,__IPHONE_4_0 }; cvar; external;
kCVPixelBufferOpenGLESCompatibilityKey: CFStringRef { available starting in __MAC_NA,__IPHONE_6_0 }; cvar; external;
kCVPixelBufferMetalCompatibilityKey: CFStringRef { available starting in __MAC_NA,__IPHONE_8_0 }; cvar; external;
{$endif}
{$ifdef TYPES}
type
CVPixelBufferRef = CVImageBufferRef;
CVPixelBufferRefPtr = ^CVPixelBufferRef;
{$endif}
{$ifdef FUNCTIONS}
function CVPixelBufferGetTypeID: CFTypeID; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferRetain(texture: CVPixelBufferRef): CVPixelBufferRef; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
procedure CVPixelBufferRelease(texture: CVPixelBufferRef); cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferCreateResolvedAttributesDictionary(allocator: CFAllocatorRef; attributes: CFArrayRef; var resolvedDictionaryOut: CFDictionaryRef): CVReturn; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferCreate(allocator: CFAllocatorRef; width: size_t; height: size_t; pixelFormatType: OSType; pixelBufferAttributes: CFDictionaryRef; var pixelBufferOut: CVPixelBufferRef): CVReturn; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
{$endif}
{$ifdef TYPES}
type
CVPixelBufferReleaseBytesCallback = procedure (releaseRefCon: pointer; baseAddress: pointer); cdecl;
{$endif}
{$ifdef FUNCTIONS}
function CVPixelBufferCreateWithBytes(allocator: CFAllocatorRef; width: size_t; height: size_t; pixelFormatType: OSType; baseAddress: pointer; bytesPerRow: size_t; releaseCallback: CVPixelBufferReleaseBytesCallback; releaseRefCon: pointer; pixelBufferAttributes: CFDictionaryRef; var pixelBufferOut: CVPixelBufferRef): CVReturn; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
{$endif}
{$ifdef TYPES}
type
CVPixelBufferReleasePlanarBytesCallback = procedure (releaseRefCon: pointer; dataPtr: pointer; dataSize: size_t; numberOfPlanes: size_t; planeAddresses: pointer { variable size array of pointer }); cdecl;
{$endif}
{$ifdef FUNCTIONS}
function CVPixelBufferCreateWithPlanarBytes(allocator: CFAllocatorRef; width: size_t; height: size_t; pixelFormatType: OSType; dataPtr: pointer; dataSize: size_t; numberOfPlanes: size_t; planeBaseAddress: pointer { variable size array of pointer }; var planeWidth: size_tPtr { variable size array of size_t }; planeHeight: size_tPtr { variable size array of size_t }; planeBytesPerRow: size_tPtr { variable size array of size_t }; releaseCallback: CVPixelBufferReleasePlanarBytesCallback; releaseRefCon: pointer; pixelBufferAttributes: CFDictionaryRef; pixelBufferOut: CVPixelBufferRefPtr): CVReturn; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferLockBaseAddress(pixelBuffer: CVPixelBufferRef; lockFlags: CVOptionFlags): CVReturn; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferUnlockBaseAddress(pixelBuffer: CVPixelBufferRef; unlockFlags: CVOptionFlags): CVReturn; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetWidth(pixelBuffer: CVPixelBufferRef): size_t; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetHeight(pixelBuffer: CVPixelBufferRef): size_t; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetPixelFormatType(pixelBuffer: CVPixelBufferRef): OSType; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetBaseAddress(pixelBuffer: CVPixelBufferRef): pointer; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetBytesPerRow(pixelBuffer: CVPixelBufferRef): size_t; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetDataSize(pixelBuffer: CVPixelBufferRef): size_t; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferIsPlanar(pixelBuffer: CVPixelBufferRef): Boolean; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetPlaneCount(pixelBuffer: CVPixelBufferRef): size_t; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetWidthOfPlane(pixelBuffer: CVPixelBufferRef; planeIndex: size_t): size_t; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetHeightOfPlane(pixelBuffer: CVPixelBufferRef; planeIndex: size_t): size_t; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetBaseAddressOfPlane(pixelBuffer: CVPixelBufferRef; planeIndex: size_t): pointer; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferGetBytesPerRowOfPlane(pixelBuffer: CVPixelBufferRef; planeIndex: size_t): size_t; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
procedure CVPixelBufferGetExtendedPixels(pixelBuffer: CVPixelBufferRef; var extraColumnsOnLeft: size_t; var extraColumnsOnRight: size_t; var extraRowsOnTop: size_t; var extraRowsOnBottom: size_t); cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
function CVPixelBufferFillExtendedPixels(pixelBuffer: CVPixelBufferRef): CVReturn; cdecl; external; { available starting in __MAC_10_4,__IPHONE_4_0 }
{$endif}
{$endif}
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