Package org.robovm.apple.coremedia

Class CMVideoFormatDescription

java.lang.Object

org.robovm.rt.bro.NativeObject

org.robovm.apple.corefoundation.CFType

org.robovm.apple.coremedia.CMFormatDescription

org.robovm.apple.coremedia.CMVideoFormatDescription

All Implemented Interfaces:

AutoCloseable

public class CMVideoFormatDescription
extends CMFormatDescription

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CMVideoFormatDescription.CMVideoFormatDescriptionPtr

Nested classes/interfaces inherited from class org.robovm.apple.coremedia.CMFormatDescription

CMFormatDescription.CMFormatDescriptionPtr

Nested classes/interfaces inherited from class org.robovm.apple.corefoundation.CFType

CFType.AsListMarshaler, CFType.CFTypePtr, CFType.Marshaler, CFType.NoRetainMarshaler

Constructor Summary

Constructors

Constructor	Description
CMVideoFormatDescription()

Method Summary

Modifier and Type	Method	Description
static CFString	AlphaChannelModePremultipliedAlpha()
static CFString	AlphaChannelModeStraightAlpha()
static CFString	ChromaLocationBottom()
static CFString	ChromaLocationBottomLeft()
static CFString	ChromaLocationCenter()
static CFString	ChromaLocationDV420()
static CFString	ChromaLocationLeft()
static CFString	ChromaLocationTop()
static CFString	ChromaLocationTopLeft()
static CFString	ColorPrimaries_DCI_P3()
static CFString	ColorPrimaries_EBU_3213()
static CFString	ColorPrimaries_ITU_R_2020()
static CFString	ColorPrimaries_ITU_R_709_2()
static CFString	ColorPrimaries_P22()
static CFString	ColorPrimaries_P3_D65()
static CFString	ColorPrimaries_SMPTE_C()
static CMBlockBuffer	copyAsBigEndianImageDescriptionBlockBuffer(CFAllocator allocator, CMVideoFormatDescription videoFormatDescription, int imageDescriptionStringEncoding, String imageDescriptionFlavor)
static CMVideoFormatDescription	create(CMVideoCodecType codecType, int width, int height, CMVideoFormatDescriptionExtension extensions)
static CMVideoFormatDescription	create(CVImageBuffer imageBuffer)
static CMVideoFormatDescription	createFromBigEndianImageDescriptionBlockBuffer(CMBlockBuffer imageDescriptionBlockBuffer, int imageDescriptionStringEncoding, String imageDescriptionFlavor)
static CMVideoFormatDescription	createFromBigEndianImageDescriptionData(BytePtr imageDescriptionData, long imageDescriptionSize, int imageDescriptionStringEncoding, String imageDescriptionFlavor)
static CFString	FieldDetailSpatialFirstLineEarly()
static CFString	FieldDetailSpatialFirstLineLate()
static CFString	FieldDetailTemporalBottomFirst()
static CFString	FieldDetailTemporalTopFirst()
CGRect	getCleanAperture(boolean originIsAtTopLeft)
CMVideoDimensions	getDimensions()
static List<String>	getExtensionKeysCommonWithImageBuffers()
static OSStatus	getHEVCParameterSetAtIndex(CMFormatDescription videoDesc, long parameterSetIndex, BytePtr.BytePtrPtr parameterSetPointerOut, MachineSizedUIntPtr parameterSetSizeOut, MachineSizedUIntPtr parameterSetCountOut, IntPtr NALUnitHeaderLengthOut)
CGSize	getPresentationDimensions(boolean usePixelAspectRatio, boolean useCleanAperture)
static CFString	LensStabilizationInfoActive()
static CFString	LensStabilizationInfoOff()
static CFString	LensStabilizationInfoOutOfRange()
static CFString	LensStabilizationInfoUnavailable()
boolean	matchesImageBuffer(CVImageBuffer imageBuffer)
static CFString	TransferFunction_ITU_R_2020()
static CFString	TransferFunction_ITU_R_2100_HLG()
static CFString	TransferFunction_ITU_R_709_2()
static CFString	TransferFunction_Linear()
static CFString	TransferFunction_SMPTE_240M_1995()
static CFString	TransferFunction_SMPTE_ST_2084_PQ()
static CFString	TransferFunction_SMPTE_ST_428_1()
static CFString	TransferFunction_sRGB()
static CFString	TransferFunction_UseGamma()
static CFString	YCbCrMatrix_ITU_R_2020()
static CFString	YCbCrMatrix_ITU_R_601_4()
static CFString	YCbCrMatrix_ITU_R_709_2()
static CFString	YCbCrMatrix_SMPTE_240M_1995()

Methods inherited from class org.robovm.apple.coremedia.CMFormatDescription

create, create, create0, equalsTo, equalsTo, equalsTo, getClassTypeID, getExtension, getExtensionDictionary, getMediaSubType, getMediaType

Methods inherited from class org.robovm.apple.corefoundation.CFType

autorelease, close, dispose, dispose, doDispose, equalsTo, finalize, getAllocator, getDescription, getRetainCount, getTypeID, getTypeIDDescription, hash, makeCollectable, release, release, retain, retain, show, toString

Methods inherited from class org.robovm.rt.bro.NativeObject

as, equals, getHandle, hashCode, setHandle

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

CMVideoFormatDescription

public CMVideoFormatDescription()

Method Details

create

public static CMVideoFormatDescription create(CMVideoCodecType codecType, int width, int height, CMVideoFormatDescriptionExtension extensions) throws OSStatusException

Throws:

OSStatusException

Since:

Available in iOS 4.0 and later.

create

public static CMVideoFormatDescription create(CVImageBuffer imageBuffer) throws OSStatusException

Throws:

OSStatusException

Since:

Available in iOS 4.0 and later.

createFromBigEndianImageDescriptionData

public static CMVideoFormatDescription createFromBigEndianImageDescriptionData(BytePtr imageDescriptionData, long imageDescriptionSize, int imageDescriptionStringEncoding, String imageDescriptionFlavor) throws OSStatusException

Throws:

OSStatusException

Since:

Available in iOS 8.0 and later.

createFromBigEndianImageDescriptionBlockBuffer

public static CMVideoFormatDescription createFromBigEndianImageDescriptionBlockBuffer(CMBlockBuffer imageDescriptionBlockBuffer, int imageDescriptionStringEncoding, String imageDescriptionFlavor) throws OSStatusException

Throws:

OSStatusException

Since:

Available in iOS 8.0 and later.

copyAsBigEndianImageDescriptionBlockBuffer

public static CMBlockBuffer copyAsBigEndianImageDescriptionBlockBuffer(CFAllocator allocator, CMVideoFormatDescription videoFormatDescription, int imageDescriptionStringEncoding, String imageDescriptionFlavor) throws OSStatusException

Throws:

OSStatusException

Since:

Available in iOS 8.0 and later.

FieldDetailTemporalTopFirst

public static CFString FieldDetailTemporalTopFirst()

Since:

Available in iOS 9.0 and later.

FieldDetailTemporalBottomFirst

public static CFString FieldDetailTemporalBottomFirst()

Since:

Available in iOS 9.0 and later.

FieldDetailSpatialFirstLineEarly

public static CFString FieldDetailSpatialFirstLineEarly()

Since:

Available in iOS 9.0 and later.

FieldDetailSpatialFirstLineLate

public static CFString FieldDetailSpatialFirstLineLate()

Since:

Available in iOS 9.0 and later.

ColorPrimaries_ITU_R_709_2

public static CFString ColorPrimaries_ITU_R_709_2()

Since:

Available in iOS 9.0 and later.

ColorPrimaries_EBU_3213

public static CFString ColorPrimaries_EBU_3213()

Since:

Available in iOS 9.0 and later.

ColorPrimaries_SMPTE_C

public static CFString ColorPrimaries_SMPTE_C()

Since:

Available in iOS 9.0 and later.

ColorPrimaries_DCI_P3

public static CFString ColorPrimaries_DCI_P3()

Since:

Available in iOS 9.0 and later.

ColorPrimaries_P3_D65

public static CFString ColorPrimaries_P3_D65()

Since:

Available in iOS 9.0 and later.

ColorPrimaries_ITU_R_2020

public static CFString ColorPrimaries_ITU_R_2020()

Since:

Available in iOS 9.0 and later.

ColorPrimaries_P22

public static CFString ColorPrimaries_P22()

TransferFunction_ITU_R_709_2

public static CFString TransferFunction_ITU_R_709_2()

Since:

Available in iOS 9.0 and later.

TransferFunction_SMPTE_240M_1995

public static CFString TransferFunction_SMPTE_240M_1995()

Since:

Available in iOS 9.0 and later.

TransferFunction_UseGamma

public static CFString TransferFunction_UseGamma()

Since:

Available in iOS 9.0 and later.

TransferFunction_ITU_R_2020

public static CFString TransferFunction_ITU_R_2020()

Since:

Available in iOS 9.0 and later.

TransferFunction_SMPTE_ST_428_1

public static CFString TransferFunction_SMPTE_ST_428_1()

Since:

Available in iOS 10.0 and later.

TransferFunction_SMPTE_ST_2084_PQ

public static CFString TransferFunction_SMPTE_ST_2084_PQ()

Since:

Available in iOS 11.0 and later.

TransferFunction_ITU_R_2100_HLG

public static CFString TransferFunction_ITU_R_2100_HLG()

Since:

Available in iOS 11.0 and later.

TransferFunction_Linear

public static CFString TransferFunction_Linear()

Since:

Available in iOS 12.0 and later.

TransferFunction_sRGB

public static CFString TransferFunction_sRGB()

Since:

Available in iOS 13.0 and later.

YCbCrMatrix_ITU_R_709_2

public static CFString YCbCrMatrix_ITU_R_709_2()

Since:

Available in iOS 9.0 and later.

YCbCrMatrix_ITU_R_601_4

public static CFString YCbCrMatrix_ITU_R_601_4()

Since:

Available in iOS 9.0 and later.

YCbCrMatrix_SMPTE_240M_1995

public static CFString YCbCrMatrix_SMPTE_240M_1995()

Since:

Available in iOS 9.0 and later.

YCbCrMatrix_ITU_R_2020

public static CFString YCbCrMatrix_ITU_R_2020()

Since:

Available in iOS 9.0 and later.

ChromaLocationLeft

public static CFString ChromaLocationLeft()

Since:

Available in iOS 9.0 and later.

ChromaLocationCenter

public static CFString ChromaLocationCenter()

Since:

Available in iOS 9.0 and later.

ChromaLocationTopLeft

public static CFString ChromaLocationTopLeft()

Since:

Available in iOS 9.0 and later.

ChromaLocationTop

public static CFString ChromaLocationTop()

Since:

Available in iOS 9.0 and later.

ChromaLocationBottomLeft

public static CFString ChromaLocationBottomLeft()

Since:

Available in iOS 9.0 and later.

ChromaLocationBottom

public static CFString ChromaLocationBottom()

Since:

Available in iOS 9.0 and later.

ChromaLocationDV420

public static CFString ChromaLocationDV420()

Since:

Available in iOS 9.0 and later.

AlphaChannelModeStraightAlpha

public static CFString AlphaChannelModeStraightAlpha()

Since:

Available in iOS 13.0 and later.

AlphaChannelModePremultipliedAlpha

public static CFString AlphaChannelModePremultipliedAlpha()

Since:

Available in iOS 13.0 and later.

LensStabilizationInfoActive

public static CFString LensStabilizationInfoActive()

Since:

Available in iOS 9.0 and later.

LensStabilizationInfoOutOfRange

public static CFString LensStabilizationInfoOutOfRange()

Since:

Available in iOS 9.0 and later.

LensStabilizationInfoUnavailable

public static CFString LensStabilizationInfoUnavailable()

Since:

Available in iOS 9.0 and later.

LensStabilizationInfoOff

public static CFString LensStabilizationInfoOff()

Since:

Available in iOS 9.0 and later.

getHEVCParameterSetAtIndex

public static OSStatus getHEVCParameterSetAtIndex(CMFormatDescription videoDesc, long parameterSetIndex, BytePtr.BytePtrPtr parameterSetPointerOut, MachineSizedUIntPtr parameterSetSizeOut, MachineSizedUIntPtr parameterSetCountOut, IntPtr NALUnitHeaderLengthOut)

Since:

Available in iOS 11.0 and later.

getDimensions

public CMVideoDimensions getDimensions()

getPresentationDimensions

public CGSize getPresentationDimensions(boolean usePixelAspectRatio, boolean useCleanAperture)

getCleanAperture

public CGRect getCleanAperture(boolean originIsAtTopLeft)

getExtensionKeysCommonWithImageBuffers

public static List<String> getExtensionKeysCommonWithImageBuffers()

matchesImageBuffer

public boolean matchesImageBuffer(CVImageBuffer imageBuffer)