struct CMBlockBufferCustomBlockSource {
    var version: UInt32
    var AllocateBlock: CFunctionPointer<((UnsafePointer<()>, UInt) -> UnsafePointer<()>)>
    var FreeBlock: CFunctionPointer<((UnsafePointer<()>, UnsafePointer<()>, UInt) -> Void)>
    var refCon: UnsafePointer<()>
}

struct CMBlockBufferCustomBlockSource {
    var version: UInt32
    var AllocateBlock: CFunctionPointer<((UnsafeMutablePointer<Void>, Int) -> UnsafeMutablePointer<Void>)>
    var FreeBlock: CFunctionPointer<((UnsafeMutablePointer<Void>, UnsafeMutablePointer<Void>, Int) -> Void)>
    var refCon: UnsafeMutablePointer<Void>
    init()
    init(version version: UInt32, AllocateBlock AllocateBlock: CFunctionPointer<((UnsafeMutablePointer<Void>, Int) -> UnsafeMutablePointer<Void>)>, FreeBlock FreeBlock: CFunctionPointer<((UnsafeMutablePointer<Void>, UnsafeMutablePointer<Void>, Int) -> Void)>, refCon refCon: UnsafeMutablePointer<Void>)
}

var AllocateBlock: CFunctionPointer<((UnsafePointer<()>, UInt) -> UnsafePointer<()>)>

var AllocateBlock: CFunctionPointer<((UnsafeMutablePointer<Void>, Int) -> UnsafeMutablePointer<Void>)>

var FreeBlock: CFunctionPointer<((UnsafePointer<()>, UnsafePointer<()>, UInt) -> Void)>

var FreeBlock: CFunctionPointer<((UnsafeMutablePointer<Void>, UnsafeMutablePointer<Void>, Int) -> Void)>

var refCon: UnsafePointer<()>

var refCon: UnsafeMutablePointer<Void>

struct CMBufferCallbacks {
    var version: UInt32
    var refcon: UnsafePointer<()>
    var getDecodeTimeStamp: CMBufferGetTimeCallback
    var getPresentationTimeStamp: CMBufferGetTimeCallback
    var getDuration: CMBufferGetTimeCallback
    var isDataReady: CMBufferGetBooleanCallback
    var compare: CMBufferCompareCallback
    var dataBecameReadyNotification: Unmanaged<CFString>!
    var getSize: CMBufferGetSizeCallback
}

struct CMBufferCallbacks {
    var version: UInt32
    var refcon: UnsafeMutablePointer<Void>
    var getDecodeTimeStamp: CMBufferGetTimeCallback
    var getPresentationTimeStamp: CMBufferGetTimeCallback
    var getDuration: CMBufferGetTimeCallback
    var isDataReady: CMBufferGetBooleanCallback
    var compare: CMBufferCompareCallback
    var dataBecameReadyNotification: Unmanaged<CFString>!
    var getSize: CMBufferGetSizeCallback
    init()
    init(version version: UInt32, refcon refcon: UnsafeMutablePointer<Void>, getDecodeTimeStamp getDecodeTimeStamp: CMBufferGetTimeCallback, getPresentationTimeStamp getPresentationTimeStamp: CMBufferGetTimeCallback, getDuration getDuration: CMBufferGetTimeCallback, isDataReady isDataReady: CMBufferGetBooleanCallback, compare compare: CMBufferCompareCallback, dataBecameReadyNotification dataBecameReadyNotification: Unmanaged<CFString>!, getSize getSize: CMBufferGetSizeCallback)
}

var refcon: UnsafePointer<()>

var refcon: UnsafeMutablePointer<Void>

struct CMSampleTimingInfo {
    var duration: CMTime
    var presentationTimeStamp: CMTime
    var decodeTimeStamp: CMTime
}

struct CMSampleTimingInfo {
    var duration: CMTime
    var presentationTimeStamp: CMTime
    var decodeTimeStamp: CMTime
    init()
    init(duration duration: CMTime, presentationTimeStamp presentationTimeStamp: CMTime, decodeTimeStamp decodeTimeStamp: CMTime)
}

struct CMTime {
    var value: CMTimeValue
    var timescale: CMTimeScale
    var flags: CMTimeFlags
    var epoch: CMTimeEpoch
}

struct CMTime {
    var value: CMTimeValue
    var timescale: CMTimeScale
    var flags: CMTimeFlags
    var epoch: CMTimeEpoch
    init()
    init(value value: CMTimeValue, timescale timescale: CMTimeScale, flags flags: CMTimeFlags, epoch epoch: CMTimeEpoch)
}

struct CMTimeFlags : RawOptionSet {
    init(_ value: UInt32)
    var value: UInt32
    static var Valid: CMTimeFlags { get }
    static var HasBeenRounded: CMTimeFlags { get }
    static var PositiveInfinity: CMTimeFlags { get }
    static var NegativeInfinity: CMTimeFlags { get }
    static var Indefinite: CMTimeFlags { get }
    static var ImpliedValueFlagsMask: CMTimeFlags { get }
}

struct CMTimeFlags : RawOptionSetType {
    init(_ rawValue: UInt32)
    init(rawValue rawValue: UInt32)
    static var Valid: CMTimeFlags { get }
    static var HasBeenRounded: CMTimeFlags { get }
    static var PositiveInfinity: CMTimeFlags { get }
    static var NegativeInfinity: CMTimeFlags { get }
    static var Indefinite: CMTimeFlags { get }
    static var ImpliedValueFlagsMask: CMTimeFlags { get }
}

init(_ value: UInt32)

init(_ rawValue: UInt32)

struct CMTimeMapping {
    var source: CMTimeRange
    var target: CMTimeRange
}

struct CMTimeMapping {
    var source: CMTimeRange
    var target: CMTimeRange
    init()
    init(source source: CMTimeRange, target target: CMTimeRange)
}

struct CMTimeRange {
    var start: CMTime
    var duration: CMTime
}

struct CMTimeRange {
    var start: CMTime
    var duration: CMTime
    init()
    init(start start: CMTime, duration duration: CMTime)
}

struct CMVideoDimensions {
    var width: Int32
    var height: Int32
}

struct CMVideoDimensions {
    var width: Int32
    var height: Int32
    init()
    init(width width: Int32, height height: Int32)
}

typealias CMAttachmentBearerRef = AnyObject

typealias CMAttachmentBearerRef = CMAttachmentBearer

func CMAudioDeviceClockCreate(_ allocator: CFAllocator!, _ deviceUID: CFString!, _ clockOut: UnsafePointer<Unmanaged<CMClock>?>) -> OSStatus

func CMAudioDeviceClockCreate(_ allocator: CFAllocator!, _ deviceUID: CFString!, _ clockOut: UnsafeMutablePointer<Unmanaged<CMClock>?>) -> OSStatus

func CMAudioDeviceClockCreateFromAudioDeviceID(_ allocator: CFAllocator!, _ deviceID: AudioDeviceID, _ clockOut: UnsafePointer<Unmanaged<CMClock>?>) -> OSStatus

func CMAudioDeviceClockCreateFromAudioDeviceID(_ allocator: CFAllocator!, _ deviceID: AudioDeviceID, _ clockOut: UnsafeMutablePointer<Unmanaged<CMClock>?>) -> OSStatus

func CMAudioDeviceClockGetAudioDevice(_ clock: CMClock!, _ deviceUIDOut: UnsafePointer<Unmanaged<CFString>?>, _ deviceIDOut: UnsafePointer<AudioDeviceID>, _ trackingDefaultDeviceOut: UnsafePointer<Boolean>) -> OSStatus

func CMAudioDeviceClockGetAudioDevice(_ clock: CMClock!, _ deviceUIDOut: UnsafeMutablePointer<Unmanaged<CFString>?>, _ deviceIDOut: UnsafeMutablePointer<AudioDeviceID>, _ trackingDefaultDeviceOut: UnsafeMutablePointer<Boolean>) -> OSStatus

func CMAudioFormatDescriptionCopyAsBigEndianSoundDescriptionBlockBuffer(_ allocator: CFAllocator!, _ audioFormatDescription: CMAudioFormatDescription!, _ soundDescriptionFlavor: CFString!, _ soundDescriptionBlockBufferOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMAudioFormatDescriptionCopyAsBigEndianSoundDescriptionBlockBuffer(_ allocator: CFAllocator!, _ audioFormatDescription: CMAudioFormatDescription!, _ soundDescriptionFlavor: CFString!, _ soundDescriptionBlockBufferOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMAudioFormatDescriptionCreate(_ allocator: CFAllocator!, _ asbd: ConstUnsafePointer<AudioStreamBasicDescription>, _ layoutSize: UInt, _ layout: ConstUnsafePointer<AudioChannelLayout>, _ magicCookieSize: UInt, _ magicCookie: ConstUnsafePointer<()>, _ extensions: CFDictionary!, _ outDesc: UnsafePointer<Unmanaged<CMAudioFormatDescription>?>) -> OSStatus

func CMAudioFormatDescriptionCreate(_ allocator: CFAllocator!, _ asbd: UnsafePointer<AudioStreamBasicDescription>, _ layoutSize: Int, _ layout: UnsafePointer<AudioChannelLayout>, _ magicCookieSize: Int, _ magicCookie: UnsafePointer<Void>, _ extensions: CFDictionary!, _ outDesc: UnsafeMutablePointer<Unmanaged<CMAudioFormatDescription>?>) -> OSStatus

func CMAudioFormatDescriptionCreateFromBigEndianSoundDescriptionBlockBuffer(_ allocator: CFAllocator!, _ soundDescriptionBlockBuffer: CMBlockBuffer!, _ soundDescriptionFlavor: CFString!, _ audioFormatDescriptionOut: UnsafePointer<Unmanaged<CMAudioFormatDescription>?>) -> OSStatus

func CMAudioFormatDescriptionCreateFromBigEndianSoundDescriptionBlockBuffer(_ allocator: CFAllocator!, _ soundDescriptionBlockBuffer: CMBlockBuffer!, _ soundDescriptionFlavor: CFString!, _ audioFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMAudioFormatDescription>?>) -> OSStatus

func CMAudioFormatDescriptionCreateFromBigEndianSoundDescriptionData(_ allocator: CFAllocator!, _ soundDescriptionData: ConstUnsafePointer<UInt8>, _ soundDescriptionSize: UInt, _ soundDescriptionFlavor: CFString!, _ audioFormatDescriptionOut: UnsafePointer<Unmanaged<CMAudioFormatDescription>?>) -> OSStatus

func CMAudioFormatDescriptionCreateFromBigEndianSoundDescriptionData(_ allocator: CFAllocator!, _ soundDescriptionData: UnsafePointer<UInt8>, _ soundDescriptionSize: Int, _ soundDescriptionFlavor: CFString!, _ audioFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMAudioFormatDescription>?>) -> OSStatus

func CMAudioFormatDescriptionCreateSummary(_ allocator: CFAllocator!, _ formatDescriptionArray: CFArray!, _ flags: UInt32, _ summaryFormatDescriptionOut: UnsafePointer<Unmanaged<CMAudioFormatDescription>?>) -> OSStatus

func CMAudioFormatDescriptionCreateSummary(_ allocator: CFAllocator!, _ formatDescriptionArray: CFArray!, _ flags: UInt32, _ summaryFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMAudioFormatDescription>?>) -> OSStatus

func CMAudioFormatDescriptionEqual(_ desc1: CMAudioFormatDescription!, _ desc2: CMAudioFormatDescription!, _ equalityMask: CMAudioFormatDescriptionMask, _ equalityMaskOut: UnsafePointer<CMAudioFormatDescriptionMask>) -> Boolean

func CMAudioFormatDescriptionEqual(_ desc1: CMAudioFormatDescription!, _ desc2: CMAudioFormatDescription!, _ equalityMask: CMAudioFormatDescriptionMask, _ equalityMaskOut: UnsafeMutablePointer<CMAudioFormatDescriptionMask>) -> Boolean

func CMAudioFormatDescriptionGetChannelLayout(_ desc: CMAudioFormatDescription!, _ layoutSize: UnsafePointer<UInt>) -> ConstUnsafePointer<AudioChannelLayout>

func CMAudioFormatDescriptionGetChannelLayout(_ desc: CMAudioFormatDescription!, _ layoutSize: UnsafeMutablePointer<Int>) -> UnsafePointer<AudioChannelLayout>

func CMAudioFormatDescriptionGetFormatList(_ desc: CMAudioFormatDescription!, _ formatListSize: UnsafePointer<UInt>) -> ConstUnsafePointer<AudioFormatListItem>

func CMAudioFormatDescriptionGetFormatList(_ desc: CMAudioFormatDescription!, _ formatListSize: UnsafeMutablePointer<Int>) -> UnsafePointer<AudioFormatListItem>

func CMAudioFormatDescriptionGetMagicCookie(_ desc: CMAudioFormatDescription!, _ cookieSizeOut: UnsafePointer<UInt>) -> ConstUnsafePointer<()>

func CMAudioFormatDescriptionGetMagicCookie(_ desc: CMAudioFormatDescription!, _ cookieSizeOut: UnsafeMutablePointer<Int>) -> UnsafePointer<Void>

func CMAudioFormatDescriptionGetMostCompatibleFormat(_ desc: CMAudioFormatDescription!) -> ConstUnsafePointer<AudioFormatListItem>

func CMAudioFormatDescriptionGetMostCompatibleFormat(_ desc: CMAudioFormatDescription!) -> UnsafePointer<AudioFormatListItem>

func CMAudioFormatDescriptionGetRichestDecodableFormat(_ desc: CMAudioFormatDescription!) -> ConstUnsafePointer<AudioFormatListItem>

func CMAudioFormatDescriptionGetRichestDecodableFormat(_ desc: CMAudioFormatDescription!) -> UnsafePointer<AudioFormatListItem>

func CMAudioFormatDescriptionGetStreamBasicDescription(_ desc: CMAudioFormatDescription!) -> ConstUnsafePointer<AudioStreamBasicDescription>

func CMAudioFormatDescriptionGetStreamBasicDescription(_ desc: CMAudioFormatDescription!) -> UnsafePointer<AudioStreamBasicDescription>

func CMAudioSampleBufferCreateWithPacketDescriptions(_ allocator: CFAllocator!, _ dataBuffer: CMBlockBuffer!, _ dataReady: Boolean, _ makeDataReadyCallback: CMSampleBufferMakeDataReadyCallback, _ makeDataReadyRefcon: UnsafePointer<()>, _ formatDescription: CMFormatDescription!, _ numSamples: CMItemCount, _ sbufPTS: CMTime, _ packetDescriptions: ConstUnsafePointer<AudioStreamPacketDescription>, _ sBufOut: UnsafePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMAudioSampleBufferCreateWithPacketDescriptions(_ allocator: CFAllocator!, _ dataBuffer: CMBlockBuffer!, _ dataReady: Boolean, _ makeDataReadyCallback: CMSampleBufferMakeDataReadyCallback, _ makeDataReadyRefcon: UnsafeMutablePointer<Void>, _ formatDescription: CMFormatDescription!, _ numSamples: CMItemCount, _ sbufPTS: CMTime, _ packetDescriptions: UnsafePointer<AudioStreamPacketDescription>, _ sBufOut: UnsafeMutablePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMBlockBufferAccessDataBytes(_ theBuffer: CMBlockBuffer!, _ offset: UInt, _ length: UInt, _ temporaryBlock: UnsafePointer<()>, _ returnedPointer: UnsafePointer<UnsafePointer<Int8>>) -> OSStatus

func CMBlockBufferAccessDataBytes(_ theBuffer: CMBlockBuffer!, _ offset: Int, _ length: Int, _ temporaryBlock: UnsafeMutablePointer<Void>, _ returnedPointer: UnsafeMutablePointer<UnsafeMutablePointer<Int8>>) -> OSStatus

func CMBlockBufferAppendBufferReference(_ theBuffer: CMBlockBuffer!, _ targetBBuf: CMBlockBuffer!, _ offsetToData: UInt, _ dataLength: UInt, _ flags: CMBlockBufferFlags) -> OSStatus

func CMBlockBufferAppendBufferReference(_ theBuffer: CMBlockBuffer!, _ targetBBuf: CMBlockBuffer!, _ offsetToData: Int, _ dataLength: Int, _ flags: CMBlockBufferFlags) -> OSStatus

func CMBlockBufferAppendMemoryBlock(_ theBuffer: CMBlockBuffer!, _ memoryBlock: UnsafePointer<()>, _ blockLength: UInt, _ blockAllocator: CFAllocator!, _ customBlockSource: ConstUnsafePointer<CMBlockBufferCustomBlockSource>, _ offsetToData: UInt, _ dataLength: UInt, _ flags: CMBlockBufferFlags) -> OSStatus

func CMBlockBufferAppendMemoryBlock(_ theBuffer: CMBlockBuffer!, _ memoryBlock: UnsafeMutablePointer<Void>, _ blockLength: Int, _ blockAllocator: CFAllocator!, _ customBlockSource: UnsafePointer<CMBlockBufferCustomBlockSource>, _ offsetToData: Int, _ dataLength: Int, _ flags: CMBlockBufferFlags) -> OSStatus

func CMBlockBufferCopyDataBytes(_ theSourceBuffer: CMBlockBuffer!, _ offsetToData: UInt, _ dataLength: UInt, _ destination: UnsafePointer<()>) -> OSStatus

func CMBlockBufferCopyDataBytes(_ theSourceBuffer: CMBlockBuffer!, _ offsetToData: Int, _ dataLength: Int, _ destination: UnsafeMutablePointer<Void>) -> OSStatus

func CMBlockBufferCreateContiguous(_ structureAllocator: CFAllocator!, _ sourceBuffer: CMBlockBuffer!, _ blockAllocator: CFAllocator!, _ customBlockSource: ConstUnsafePointer<CMBlockBufferCustomBlockSource>, _ offsetToData: UInt, _ dataLength: UInt, _ flags: CMBlockBufferFlags, _ newBBufOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMBlockBufferCreateContiguous(_ structureAllocator: CFAllocator!, _ sourceBuffer: CMBlockBuffer!, _ blockAllocator: CFAllocator!, _ customBlockSource: UnsafePointer<CMBlockBufferCustomBlockSource>, _ offsetToData: Int, _ dataLength: Int, _ flags: CMBlockBufferFlags, _ newBBufOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMBlockBufferCreateEmpty(_ structureAllocator: CFAllocator!, _ subBlockCapacity: UInt32, _ flags: CMBlockBufferFlags, _ newBBufOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMBlockBufferCreateEmpty(_ structureAllocator: CFAllocator!, _ subBlockCapacity: UInt32, _ flags: CMBlockBufferFlags, _ newBBufOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMBlockBufferCreateWithBufferReference(_ structureAllocator: CFAllocator!, _ targetBuffer: CMBlockBuffer!, _ offsetToData: UInt, _ dataLength: UInt, _ flags: CMBlockBufferFlags, _ newBBufOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMBlockBufferCreateWithBufferReference(_ structureAllocator: CFAllocator!, _ targetBuffer: CMBlockBuffer!, _ offsetToData: Int, _ dataLength: Int, _ flags: CMBlockBufferFlags, _ newBBufOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMBlockBufferCreateWithMemoryBlock(_ structureAllocator: CFAllocator!, _ memoryBlock: UnsafePointer<()>, _ blockLength: UInt, _ blockAllocator: CFAllocator!, _ customBlockSource: ConstUnsafePointer<CMBlockBufferCustomBlockSource>, _ offsetToData: UInt, _ dataLength: UInt, _ flags: CMBlockBufferFlags, _ newBBufOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMBlockBufferCreateWithMemoryBlock(_ structureAllocator: CFAllocator!, _ memoryBlock: UnsafeMutablePointer<Void>, _ blockLength: Int, _ blockAllocator: CFAllocator!, _ customBlockSource: UnsafePointer<CMBlockBufferCustomBlockSource>, _ offsetToData: Int, _ dataLength: Int, _ flags: CMBlockBufferFlags, _ newBBufOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMBlockBufferFillDataBytes(_ fillByte: Int8, _ destinationBuffer: CMBlockBuffer!, _ offsetIntoDestination: UInt, _ dataLength: UInt) -> OSStatus

func CMBlockBufferFillDataBytes(_ fillByte: Int8, _ destinationBuffer: CMBlockBuffer!, _ offsetIntoDestination: Int, _ dataLength: Int) -> OSStatus

func CMBlockBufferGetDataLength(_ theBuffer: CMBlockBuffer!) -> UInt

func CMBlockBufferGetDataLength(_ theBuffer: CMBlockBuffer!) -> Int

func CMBlockBufferGetDataPointer(_ theBuffer: CMBlockBuffer!, _ offset: UInt, _ lengthAtOffset: UnsafePointer<UInt>, _ totalLength: UnsafePointer<UInt>, _ dataPointer: UnsafePointer<UnsafePointer<Int8>>) -> OSStatus

func CMBlockBufferGetDataPointer(_ theBuffer: CMBlockBuffer!, _ offset: Int, _ lengthAtOffset: UnsafeMutablePointer<Int>, _ totalLength: UnsafeMutablePointer<Int>, _ dataPointer: UnsafeMutablePointer<UnsafeMutablePointer<Int8>>) -> OSStatus

func CMBlockBufferIsRangeContiguous(_ theBuffer: CMBlockBuffer!, _ offset: UInt, _ length: UInt) -> Boolean

func CMBlockBufferIsRangeContiguous(_ theBuffer: CMBlockBuffer!, _ offset: Int, _ length: Int) -> Boolean

func CMBlockBufferReplaceDataBytes(_ sourceBytes: ConstUnsafePointer<()>, _ destinationBuffer: CMBlockBuffer!, _ offsetIntoDestination: UInt, _ dataLength: UInt) -> OSStatus

func CMBlockBufferReplaceDataBytes(_ sourceBytes: UnsafePointer<Void>, _ destinationBuffer: CMBlockBuffer!, _ offsetIntoDestination: Int, _ dataLength: Int) -> OSStatus

typealias CMBufferCompareCallback = CFunctionPointer<((CMBufferRef!, CMBufferRef!, UnsafePointer<()>) -> CFComparisonResult)>

typealias CMBufferCompareCallback = CFunctionPointer<((CMBuffer!, CMBuffer!, UnsafeMutablePointer<Void>) -> CFComparisonResult)>

typealias CMBufferGetBooleanCallback = CFunctionPointer<((CMBufferRef!, UnsafePointer<()>) -> Boolean)>

typealias CMBufferGetBooleanCallback = CFunctionPointer<((CMBuffer!, UnsafeMutablePointer<Void>) -> Boolean)>

typealias CMBufferGetSizeCallback = CFunctionPointer<((CMBufferRef!, UnsafePointer<()>) -> UInt)>

typealias CMBufferGetSizeCallback = CFunctionPointer<((CMBuffer!, UnsafeMutablePointer<Void>) -> Int)>

typealias CMBufferGetTimeCallback = CFunctionPointer<((CMBufferRef!, UnsafePointer<()>) -> CMTime)>

typealias CMBufferGetTimeCallback = CFunctionPointer<((CMBuffer!, UnsafeMutablePointer<Void>) -> CMTime)>

func CMBufferQueueCallForEachBuffer(_ queue: CMBufferQueue!, _ callback: CFunctionPointer<((CMBufferRef!, UnsafePointer<()>) -> OSStatus)>, _ refcon: UnsafePointer<()>) -> OSStatus

func CMBufferQueueCallForEachBuffer(_ queue: CMBufferQueue!, _ callback: CFunctionPointer<((CMBuffer!, UnsafeMutablePointer<Void>) -> OSStatus)>, _ refcon: UnsafeMutablePointer<Void>) -> OSStatus

func CMBufferQueueCreate(_ allocator: CFAllocator!, _ capacity: CMItemCount, _ callbacks: ConstUnsafePointer<CMBufferCallbacks>, _ queueOut: UnsafePointer<Unmanaged<CMBufferQueue>?>) -> OSStatus

func CMBufferQueueCreate(_ allocator: CFAllocator!, _ capacity: CMItemCount, _ callbacks: UnsafePointer<CMBufferCallbacks>, _ queueOut: UnsafeMutablePointer<Unmanaged<CMBufferQueue>?>) -> OSStatus

func CMBufferQueueEnqueue(_ queue: CMBufferQueue!, _ buf: CMBufferRef!) -> OSStatus

func CMBufferQueueEnqueue(_ queue: CMBufferQueue!, _ buf: CMBuffer!) -> OSStatus

func CMBufferQueueGetCallbacksForSampleBuffersSortedByOutputPTS() -> ConstUnsafePointer<CMBufferCallbacks>

func CMBufferQueueGetCallbacksForSampleBuffersSortedByOutputPTS() -> UnsafePointer<CMBufferCallbacks>

func CMBufferQueueGetCallbacksForUnsortedSampleBuffers() -> ConstUnsafePointer<CMBufferCallbacks>

func CMBufferQueueGetCallbacksForUnsortedSampleBuffers() -> UnsafePointer<CMBufferCallbacks>

func CMBufferQueueGetHead(_ queue: CMBufferQueue!) -> Unmanaged<CMBufferRef>!

func CMBufferQueueGetHead(_ queue: CMBufferQueue!) -> Unmanaged<CMBuffer>!

func CMBufferQueueGetTotalSize(_ queue: CMBufferQueue!) -> UInt

func CMBufferQueueGetTotalSize(_ queue: CMBufferQueue!) -> Int

func CMBufferQueueInstallTrigger(_ queue: CMBufferQueue!, _ triggerCallback: CMBufferQueueTriggerCallback, _ triggerRefcon: UnsafePointer<()>, _ triggerCondition: CMBufferQueueTriggerCondition, _ triggerTime: CMTime, _ triggerTokenOut: UnsafePointer<CMBufferQueueTriggerToken>) -> OSStatus

func CMBufferQueueInstallTrigger(_ queue: CMBufferQueue!, _ triggerCallback: CMBufferQueueTriggerCallback, _ triggerRefcon: UnsafeMutablePointer<Void>, _ triggerCondition: CMBufferQueueTriggerCondition, _ triggerTime: CMTime, _ triggerTokenOut: UnsafeMutablePointer<CMBufferQueueTriggerToken>) -> OSStatus

func CMBufferQueueInstallTriggerWithIntegerThreshold(_ queue: CMBufferQueue!, _ triggerCallback: CMBufferQueueTriggerCallback, _ triggerRefcon: UnsafePointer<()>, _ triggerCondition: CMBufferQueueTriggerCondition, _ triggerThreshold: CMItemCount, _ triggerTokenOut: UnsafePointer<CMBufferQueueTriggerToken>) -> OSStatus

func CMBufferQueueInstallTriggerWithIntegerThreshold(_ queue: CMBufferQueue!, _ triggerCallback: CMBufferQueueTriggerCallback, _ triggerRefcon: UnsafeMutablePointer<Void>, _ triggerCondition: CMBufferQueueTriggerCondition, _ triggerThreshold: CMItemCount, _ triggerTokenOut: UnsafeMutablePointer<CMBufferQueueTriggerToken>) -> OSStatus

func CMBufferQueueResetWithCallback(_ queue: CMBufferQueue!, _ callback: CFunctionPointer<((CMBufferRef!, UnsafePointer<()>) -> Void)>, _ refcon: UnsafePointer<()>) -> OSStatus

func CMBufferQueueResetWithCallback(_ queue: CMBufferQueue!, _ callback: CFunctionPointer<((CMBuffer!, UnsafeMutablePointer<Void>) -> Void)>, _ refcon: UnsafeMutablePointer<Void>) -> OSStatus

func CMBufferQueueSetValidationCallback(_ queue: CMBufferQueue!, _ validationCallback: CMBufferValidationCallback, _ validationRefCon: UnsafePointer<()>) -> OSStatus

func CMBufferQueueSetValidationCallback(_ queue: CMBufferQueue!, _ validationCallback: CMBufferValidationCallback, _ validationRefCon: UnsafeMutablePointer<Void>) -> OSStatus

typealias CMBufferQueueTriggerCallback = CFunctionPointer<((UnsafePointer<()>, CMBufferQueueTriggerToken) -> Void)>

typealias CMBufferQueueTriggerCallback = CFunctionPointer<((UnsafeMutablePointer<Void>, CMBufferQueueTriggerToken) -> Void)>

typealias CMBufferRef = AnyObject

typealias CMBufferRef = CMBuffer

typealias CMBufferValidationCallback = CFunctionPointer<((CMBufferQueue!, CMBufferRef!, UnsafePointer<()>) -> OSStatus)>

typealias CMBufferValidationCallback = CFunctionPointer<((CMBufferQueue!, CMBuffer!, UnsafeMutablePointer<Void>) -> OSStatus)>

func CMClockGetAnchorTime(_ clock: CMClock!, _ outClockTime: UnsafePointer<CMTime>, _ outReferenceClockTime: UnsafePointer<CMTime>) -> OSStatus

func CMClockGetAnchorTime(_ clock: CMClock!, _ outClockTime: UnsafeMutablePointer<CMTime>, _ outReferenceClockTime: UnsafeMutablePointer<CMTime>) -> OSStatus

func CMClockGetHostTimeClock() -> Unmanaged<CMClock>!

func CMClockGetHostTimeClock() -> CMClock!

typealias CMClockOrTimebaseRef = AnyObject

typealias CMClockOrTimebaseRef = CMClockOrTimebase

func CMClosedCaptionFormatDescriptionCopyAsBigEndianClosedCaptionDescriptionBlockBuffer(_ allocator: CFAllocator!, _ closedCaptionFormatDescription: CMClosedCaptionFormatDescription!, _ closedCaptionDescriptionFlavor: CFString!, _ closedCaptionDescriptionBlockBufferOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMClosedCaptionFormatDescriptionCopyAsBigEndianClosedCaptionDescriptionBlockBuffer(_ allocator: CFAllocator!, _ closedCaptionFormatDescription: CMClosedCaptionFormatDescription!, _ closedCaptionDescriptionFlavor: CFString!, _ closedCaptionDescriptionBlockBufferOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMClosedCaptionFormatDescriptionCreateFromBigEndianClosedCaptionDescriptionBlockBuffer(_ allocator: CFAllocator!, _ closedCaptionDescriptionBlockBuffer: CMBlockBuffer!, _ closedCaptionDescriptionFlavor: CFString!, _ closedCaptionFormatDescriptionOut: UnsafePointer<Unmanaged<CMClosedCaptionFormatDescription>?>) -> OSStatus

func CMClosedCaptionFormatDescriptionCreateFromBigEndianClosedCaptionDescriptionBlockBuffer(_ allocator: CFAllocator!, _ closedCaptionDescriptionBlockBuffer: CMBlockBuffer!, _ closedCaptionDescriptionFlavor: CFString!, _ closedCaptionFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMClosedCaptionFormatDescription>?>) -> OSStatus

func CMClosedCaptionFormatDescriptionCreateFromBigEndianClosedCaptionDescriptionData(_ allocator: CFAllocator!, _ closedCaptionDescriptionData: ConstUnsafePointer<UInt8>, _ closedCaptionDescriptionSize: UInt, _ closedCaptionDescriptionFlavor: CFString!, _ closedCaptionFormatDescriptionOut: UnsafePointer<Unmanaged<CMClosedCaptionFormatDescription>?>) -> OSStatus

func CMClosedCaptionFormatDescriptionCreateFromBigEndianClosedCaptionDescriptionData(_ allocator: CFAllocator!, _ closedCaptionDescriptionData: UnsafePointer<UInt8>, _ closedCaptionDescriptionSize: Int, _ closedCaptionDescriptionFlavor: CFString!, _ closedCaptionFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMClosedCaptionFormatDescription>?>) -> OSStatus

func CMCopyDictionaryOfAttachments(_ allocator: CFAllocator!, _ target: CMAttachmentBearerRef!, _ attachmentMode: CMAttachmentMode) -> Unmanaged<CFDictionary>!

func CMCopyDictionaryOfAttachments(_ allocator: CFAllocator!, _ target: CMAttachmentBearer!, _ attachmentMode: CMAttachmentMode) -> Unmanaged<CFDictionary>!

func CMFormatDescriptionCreate(_ allocator: CFAllocator!, _ mediaType: CMMediaType, _ mediaSubtype: FourCharCode, _ extensions: CFDictionary!, _ descOut: UnsafePointer<Unmanaged<CMFormatDescription>?>) -> OSStatus

func CMFormatDescriptionCreate(_ allocator: CFAllocator!, _ mediaType: CMMediaType, _ mediaSubtype: FourCharCode, _ extensions: CFDictionary!, _ descOut: UnsafeMutablePointer<Unmanaged<CMFormatDescription>?>) -> OSStatus

func CMFormatDescriptionGetExtension(_ desc: CMFormatDescription!, _ extensionKey: CFString!) -> Unmanaged<CFPropertyListRef>!

func CMFormatDescriptionGetExtension(_ desc: CMFormatDescription!, _ extensionKey: CFString!) -> Unmanaged<CFPropertyList>!

func CMGetAttachment(_ target: CMAttachmentBearerRef!, _ key: CFString!, _ attachmentModeOut: UnsafePointer<CMAttachmentMode>) -> Unmanaged<AnyObject>!

func CMGetAttachment(_ target: CMAttachmentBearer!, _ key: CFString!, _ attachmentModeOut: UnsafeMutablePointer<CMAttachmentMode>) -> Unmanaged<AnyObject>!

func CMMetadataCreateIdentifierForKeyAndKeySpace(_ allocator: CFAllocator!, _ key: AnyObject!, _ keySpace: CFString!, _ identifierOut: UnsafePointer<Unmanaged<CFString>?>) -> OSStatus

func CMMetadataCreateIdentifierForKeyAndKeySpace(_ allocator: CFAllocator!, _ key: AnyObject!, _ keySpace: CFString!, _ identifierOut: UnsafeMutablePointer<Unmanaged<CFString>?>) -> OSStatus

func CMMetadataCreateKeyFromIdentifier(_ allocator: CFAllocator!, _ identifier: CFString!, _ keyOut: UnsafePointer<Unmanaged<AnyObject>?>) -> OSStatus

func CMMetadataCreateKeyFromIdentifier(_ allocator: CFAllocator!, _ identifier: CFString!, _ keyOut: UnsafeMutablePointer<Unmanaged<AnyObject>?>) -> OSStatus

func CMMetadataCreateKeyFromIdentifierAsCFData(_ allocator: CFAllocator!, _ identifier: CFString!, _ keyOut: UnsafePointer<Unmanaged<CFData>?>) -> OSStatus

func CMMetadataCreateKeyFromIdentifierAsCFData(_ allocator: CFAllocator!, _ identifier: CFString!, _ keyOut: UnsafeMutablePointer<Unmanaged<CFData>?>) -> OSStatus

func CMMetadataCreateKeySpaceFromIdentifier(_ allocator: CFAllocator!, _ identifier: CFString!, _ keySpaceOut: UnsafePointer<Unmanaged<CFString>?>) -> OSStatus

func CMMetadataCreateKeySpaceFromIdentifier(_ allocator: CFAllocator!, _ identifier: CFString!, _ keySpaceOut: UnsafeMutablePointer<Unmanaged<CFString>?>) -> OSStatus

func CMMetadataFormatDescriptionCopyAsBigEndianMetadataDescriptionBlockBuffer(_ allocator: CFAllocator!, _ metadataFormatDescription: CMMetadataFormatDescription!, _ metadataDescriptionFlavor: CFString!, _ metadataDescriptionBlockBufferOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMMetadataFormatDescriptionCopyAsBigEndianMetadataDescriptionBlockBuffer(_ allocator: CFAllocator!, _ metadataFormatDescription: CMMetadataFormatDescription!, _ metadataDescriptionFlavor: CFString!, _ metadataDescriptionBlockBufferOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateByMergingMetadataFormatDescriptions(_ allocator: CFAllocator!, _ srcDesc1: CMMetadataFormatDescription!, _ srcDesc2: CMMetadataFormatDescription!, _ outDesc: UnsafePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateByMergingMetadataFormatDescriptions(_ allocator: CFAllocator!, _ srcDesc1: CMMetadataFormatDescription!, _ srcDesc2: CMMetadataFormatDescription!, _ outDesc: UnsafeMutablePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateFromBigEndianMetadataDescriptionBlockBuffer(_ allocator: CFAllocator!, _ metadataDescriptionBlockBuffer: CMBlockBuffer!, _ metadataDescriptionFlavor: CFString!, _ metadataFormatDescriptionOut: UnsafePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateFromBigEndianMetadataDescriptionBlockBuffer(_ allocator: CFAllocator!, _ metadataDescriptionBlockBuffer: CMBlockBuffer!, _ metadataDescriptionFlavor: CFString!, _ metadataFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateFromBigEndianMetadataDescriptionData(_ allocator: CFAllocator!, _ metadataDescriptionData: ConstUnsafePointer<UInt8>, _ metadataDescriptionSize: UInt, _ metadataDescriptionFlavor: CFString!, _ metadataFormatDescriptionOut: UnsafePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateFromBigEndianMetadataDescriptionData(_ allocator: CFAllocator!, _ metadataDescriptionData: UnsafePointer<UInt8>, _ metadataDescriptionSize: Int, _ metadataDescriptionFlavor: CFString!, _ metadataFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateWithKeys(_ allocator: CFAllocator!, _ metadataType: CMMetadataFormatType, _ keys: CFArray!, _ outDesc: UnsafePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateWithKeys(_ allocator: CFAllocator!, _ metadataType: CMMetadataFormatType, _ keys: CFArray!, _ outDesc: UnsafeMutablePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateWithMetadataFormatDescriptionAndMetadataSpecifications(_ allocator: CFAllocator!, _ srcDesc: CMMetadataFormatDescription!, _ metadataSpecifications: CFArray!, _ outDesc: UnsafePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateWithMetadataFormatDescriptionAndMetadataSpecifications(_ allocator: CFAllocator!, _ srcDesc: CMMetadataFormatDescription!, _ metadataSpecifications: CFArray!, _ outDesc: UnsafeMutablePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateWithMetadataSpecifications(_ allocator: CFAllocator!, _ metadataType: CMMetadataFormatType, _ metadataSpecifications: CFArray!, _ outDesc: UnsafePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMetadataFormatDescriptionCreateWithMetadataSpecifications(_ allocator: CFAllocator!, _ metadataType: CMMetadataFormatType, _ metadataSpecifications: CFArray!, _ outDesc: UnsafeMutablePointer<Unmanaged<CMMetadataFormatDescription>?>) -> OSStatus

func CMMuxedFormatDescriptionCreate(_ allocator: CFAllocator!, _ muxType: CMMuxedStreamType, _ extensions: CFDictionary!, _ outDesc: UnsafePointer<Unmanaged<CMMuxedFormatDescription>?>) -> OSStatus

func CMMuxedFormatDescriptionCreate(_ allocator: CFAllocator!, _ muxType: CMMuxedStreamType, _ extensions: CFDictionary!, _ outDesc: UnsafeMutablePointer<Unmanaged<CMMuxedFormatDescription>?>) -> OSStatus

func CMPropagateAttachments(_ source: CMAttachmentBearerRef!, _ destination: CMAttachmentBearerRef!)

func CMPropagateAttachments(_ source: CMAttachmentBearer!, _ destination: CMAttachmentBearer!)

func CMRemoveAllAttachments(_ target: CMAttachmentBearerRef!)

func CMRemoveAllAttachments(_ target: CMAttachmentBearer!)

func CMRemoveAttachment(_ target: CMAttachmentBearerRef!, _ key: CFString!)

func CMRemoveAttachment(_ target: CMAttachmentBearer!, _ key: CFString!)

func CMSampleBufferCallForEachSample(_ sbuf: CMSampleBuffer!, _ callback: CFunctionPointer<((CMSampleBuffer!, CMItemCount, UnsafePointer<()>) -> OSStatus)>, _ refcon: UnsafePointer<()>) -> OSStatus

func CMSampleBufferCallForEachSample(_ sbuf: CMSampleBuffer!, _ callback: CFunctionPointer<((CMSampleBuffer!, CMItemCount, UnsafeMutablePointer<Void>) -> OSStatus)>, _ refcon: UnsafeMutablePointer<Void>) -> OSStatus

func CMSampleBufferCopyPCMDataIntoAudioBufferList(_ sbuf: CMSampleBuffer!, _ frameOffset: Int32, _ numFrames: Int32, _ bufferList: UnsafePointer<AudioBufferList>) -> OSStatus

func CMSampleBufferCopyPCMDataIntoAudioBufferList(_ sbuf: CMSampleBuffer!, _ frameOffset: Int32, _ numFrames: Int32, _ bufferList: UnsafeMutablePointer<AudioBufferList>) -> OSStatus

func CMSampleBufferCopySampleBufferForRange(_ allocator: CFAllocator!, _ sbuf: CMSampleBuffer!, _ sampleRange: CFRange, _ sBufOut: UnsafePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCopySampleBufferForRange(_ allocator: CFAllocator!, _ sbuf: CMSampleBuffer!, _ sampleRange: CFRange, _ sBufOut: UnsafeMutablePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCreate(_ allocator: CFAllocator!, _ dataBuffer: CMBlockBuffer!, _ dataReady: Boolean, _ makeDataReadyCallback: CMSampleBufferMakeDataReadyCallback, _ makeDataReadyRefcon: UnsafePointer<()>, _ formatDescription: CMFormatDescription!, _ numSamples: CMItemCount, _ numSampleTimingEntries: CMItemCount, _ sampleTimingArray: ConstUnsafePointer<CMSampleTimingInfo>, _ numSampleSizeEntries: CMItemCount, _ sampleSizeArray: ConstUnsafePointer<UInt>, _ sBufOut: UnsafePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCreate(_ allocator: CFAllocator!, _ dataBuffer: CMBlockBuffer!, _ dataReady: Boolean, _ makeDataReadyCallback: CMSampleBufferMakeDataReadyCallback, _ makeDataReadyRefcon: UnsafeMutablePointer<Void>, _ formatDescription: CMFormatDescription!, _ numSamples: CMItemCount, _ numSampleTimingEntries: CMItemCount, _ sampleTimingArray: UnsafePointer<CMSampleTimingInfo>, _ numSampleSizeEntries: CMItemCount, _ sampleSizeArray: UnsafePointer<Int>, _ sBufOut: UnsafeMutablePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCreateCopy(_ allocator: CFAllocator!, _ sbuf: CMSampleBuffer!, _ sbufCopyOut: UnsafePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCreateCopy(_ allocator: CFAllocator!, _ sbuf: CMSampleBuffer!, _ sbufCopyOut: UnsafeMutablePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCreateCopyWithNewTiming(_ allocator: CFAllocator!, _ originalSBuf: CMSampleBuffer!, _ numSampleTimingEntries: CMItemCount, _ sampleTimingArray: ConstUnsafePointer<CMSampleTimingInfo>, _ sBufCopyOut: UnsafePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCreateCopyWithNewTiming(_ allocator: CFAllocator!, _ originalSBuf: CMSampleBuffer!, _ numSampleTimingEntries: CMItemCount, _ sampleTimingArray: UnsafePointer<CMSampleTimingInfo>, _ sBufCopyOut: UnsafeMutablePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCreateForImageBuffer(_ allocator: CFAllocator!, _ imageBuffer: CVImageBuffer!, _ dataReady: Boolean, _ makeDataReadyCallback: CMSampleBufferMakeDataReadyCallback, _ makeDataReadyRefcon: UnsafePointer<()>, _ formatDescription: CMVideoFormatDescription!, _ sampleTiming: ConstUnsafePointer<CMSampleTimingInfo>, _ sBufOut: UnsafePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferCreateForImageBuffer(_ allocator: CFAllocator!, _ imageBuffer: CVImageBuffer!, _ dataReady: Boolean, _ makeDataReadyCallback: CMSampleBufferMakeDataReadyCallback, _ makeDataReadyRefcon: UnsafeMutablePointer<Void>, _ formatDescription: CMVideoFormatDescription!, _ sampleTiming: UnsafePointer<CMSampleTimingInfo>, _ sBufOut: UnsafeMutablePointer<Unmanaged<CMSampleBuffer>?>) -> OSStatus

func CMSampleBufferGetAudioBufferListWithRetainedBlockBuffer(_ sbuf: CMSampleBuffer!, _ bufferListSizeNeededOut: UnsafePointer<UInt>, _ bufferListOut: UnsafePointer<AudioBufferList>, _ bufferListSize: UInt, _ bbufStructAllocator: CFAllocator!, _ bbufMemoryAllocator: CFAllocator!, _ flags: UInt32, _ blockBufferOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMSampleBufferGetAudioBufferListWithRetainedBlockBuffer(_ sbuf: CMSampleBuffer!, _ bufferListSizeNeededOut: UnsafeMutablePointer<Int>, _ bufferListOut: UnsafeMutablePointer<AudioBufferList>, _ bufferListSize: Int, _ bbufStructAllocator: CFAllocator!, _ bbufMemoryAllocator: CFAllocator!, _ flags: UInt32, _ blockBufferOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMSampleBufferGetAudioStreamPacketDescriptions(_ sbuf: CMSampleBuffer!, _ packetDescriptionsSize: UInt, _ packetDescriptionsOut: UnsafePointer<AudioStreamPacketDescription>, _ packetDescriptionsSizeNeededOut: UnsafePointer<UInt>) -> OSStatus

func CMSampleBufferGetAudioStreamPacketDescriptions(_ sbuf: CMSampleBuffer!, _ packetDescriptionsSize: Int, _ packetDescriptionsOut: UnsafeMutablePointer<AudioStreamPacketDescription>, _ packetDescriptionsSizeNeededOut: UnsafeMutablePointer<Int>) -> OSStatus

func CMSampleBufferGetAudioStreamPacketDescriptionsPtr(_ sbuf: CMSampleBuffer!, _ packetDescriptionsPtrOut: UnsafePointer<ConstUnsafePointer<AudioStreamPacketDescription>>, _ packetDescriptionsSizeOut: UnsafePointer<UInt>) -> OSStatus

func CMSampleBufferGetAudioStreamPacketDescriptionsPtr(_ sbuf: CMSampleBuffer!, _ packetDescriptionsPtrOut: UnsafeMutablePointer<UnsafePointer<AudioStreamPacketDescription>>, _ packetDescriptionsSizeOut: UnsafeMutablePointer<Int>) -> OSStatus

func CMSampleBufferGetDataBuffer(_ sbuf: CMSampleBuffer!) -> Unmanaged<CMBlockBuffer>!

func CMSampleBufferGetDataBuffer(_ sbuf: CMSampleBuffer!) -> CMBlockBuffer!

func CMSampleBufferGetFormatDescription(_ sbuf: CMSampleBuffer!) -> Unmanaged<CMFormatDescription>!

func CMSampleBufferGetFormatDescription(_ sbuf: CMSampleBuffer!) -> CMFormatDescription!

func CMSampleBufferGetImageBuffer(_ sbuf: CMSampleBuffer!) -> Unmanaged<CVImageBuffer>!

func CMSampleBufferGetImageBuffer(_ sbuf: CMSampleBuffer!) -> CVImageBuffer!

func CMSampleBufferGetOutputSampleTimingInfoArray(_ sbuf: CMSampleBuffer!, _ timingArrayEntries: CMItemCount, _ timingArrayOut: UnsafePointer<CMSampleTimingInfo>, _ timingArrayEntriesNeededOut: UnsafePointer<CMItemCount>) -> OSStatus

func CMSampleBufferGetOutputSampleTimingInfoArray(_ sbuf: CMSampleBuffer!, _ timingArrayEntries: CMItemCount, _ timingArrayOut: UnsafeMutablePointer<CMSampleTimingInfo>, _ timingArrayEntriesNeededOut: UnsafeMutablePointer<CMItemCount>) -> OSStatus

func CMSampleBufferGetSampleAttachmentsArray(_ sbuf: CMSampleBuffer!, _ createIfNecessary: Boolean) -> Unmanaged<CFArray>!

func CMSampleBufferGetSampleAttachmentsArray(_ sbuf: CMSampleBuffer!, _ createIfNecessary: Boolean) -> CFArray!

func CMSampleBufferGetSampleSize(_ sbuf: CMSampleBuffer!, _ sampleIndex: CMItemIndex) -> UInt

func CMSampleBufferGetSampleSize(_ sbuf: CMSampleBuffer!, _ sampleIndex: CMItemIndex) -> Int

func CMSampleBufferGetSampleSizeArray(_ sbuf: CMSampleBuffer!, _ sizeArrayEntries: CMItemCount, _ sizeArrayOut: UnsafePointer<UInt>, _ sizeArrayEntriesNeededOut: UnsafePointer<CMItemCount>) -> OSStatus

func CMSampleBufferGetSampleSizeArray(_ sbuf: CMSampleBuffer!, _ sizeArrayEntries: CMItemCount, _ sizeArrayOut: UnsafeMutablePointer<Int>, _ sizeArrayEntriesNeededOut: UnsafeMutablePointer<CMItemCount>) -> OSStatus

func CMSampleBufferGetSampleTimingInfo(_ sbuf: CMSampleBuffer!, _ sampleIndex: CMItemIndex, _ timingInfoOut: UnsafePointer<CMSampleTimingInfo>) -> OSStatus

func CMSampleBufferGetSampleTimingInfo(_ sbuf: CMSampleBuffer!, _ sampleIndex: CMItemIndex, _ timingInfoOut: UnsafeMutablePointer<CMSampleTimingInfo>) -> OSStatus

func CMSampleBufferGetSampleTimingInfoArray(_ sbuf: CMSampleBuffer!, _ timingArrayEntries: CMItemCount, _ timingArrayOut: UnsafePointer<CMSampleTimingInfo>, _ timingArrayEntriesNeededOut: UnsafePointer<CMItemCount>) -> OSStatus

func CMSampleBufferGetSampleTimingInfoArray(_ sbuf: CMSampleBuffer!, _ timingArrayEntries: CMItemCount, _ timingArrayOut: UnsafeMutablePointer<CMSampleTimingInfo>, _ timingArrayEntriesNeededOut: UnsafeMutablePointer<CMItemCount>) -> OSStatus

func CMSampleBufferGetTotalSampleSize(_ sbuf: CMSampleBuffer!) -> UInt

func CMSampleBufferGetTotalSampleSize(_ sbuf: CMSampleBuffer!) -> Int

func CMSampleBufferHasDataFailed(_ sbuf: CMSampleBuffer!, _ statusOut: UnsafePointer<OSStatus>) -> Boolean

func CMSampleBufferHasDataFailed(_ sbuf: CMSampleBuffer!, _ statusOut: UnsafeMutablePointer<OSStatus>) -> Boolean

typealias CMSampleBufferMakeDataReadyCallback = CFunctionPointer<((CMSampleBuffer!, UnsafePointer<()>) -> OSStatus)>

typealias CMSampleBufferMakeDataReadyCallback = CFunctionPointer<((CMSampleBuffer!, UnsafeMutablePointer<Void>) -> OSStatus)>

func CMSampleBufferSetDataBufferFromAudioBufferList(_ sbuf: CMSampleBuffer!, _ bbufStructAllocator: CFAllocator!, _ bbufMemoryAllocator: CFAllocator!, _ flags: UInt32, _ bufferList: ConstUnsafePointer<AudioBufferList>) -> OSStatus

func CMSampleBufferSetDataBufferFromAudioBufferList(_ sbuf: CMSampleBuffer!, _ bbufStructAllocator: CFAllocator!, _ bbufMemoryAllocator: CFAllocator!, _ flags: UInt32, _ bufferList: UnsafePointer<AudioBufferList>) -> OSStatus

func CMSetAttachment(_ target: CMAttachmentBearerRef!, _ key: CFString!, _ value: AnyObject!, _ attachmentMode: CMAttachmentMode)

func CMSetAttachment(_ target: CMAttachmentBearer!, _ key: CFString!, _ value: AnyObject!, _ attachmentMode: CMAttachmentMode)

func CMSetAttachments(_ target: CMAttachmentBearerRef!, _ theAttachments: CFDictionary!, _ attachmentMode: CMAttachmentMode)

func CMSetAttachments(_ target: CMAttachmentBearer!, _ theAttachments: CFDictionary!, _ attachmentMode: CMAttachmentMode)

func CMSimpleQueueCreate(_ allocator: CFAllocator!, _ capacity: Int32, _ queueOut: UnsafePointer<Unmanaged<CMSimpleQueue>?>) -> OSStatus

func CMSimpleQueueCreate(_ allocator: CFAllocator!, _ capacity: Int32, _ queueOut: UnsafeMutablePointer<Unmanaged<CMSimpleQueue>?>) -> OSStatus

func CMSimpleQueueDequeue(_ queue: CMSimpleQueue!) -> ConstUnsafePointer<()>

func CMSimpleQueueDequeue(_ queue: CMSimpleQueue!) -> UnsafePointer<Void>

func CMSimpleQueueEnqueue(_ queue: CMSimpleQueue!, _ element: ConstUnsafePointer<()>) -> OSStatus

func CMSimpleQueueEnqueue(_ queue: CMSimpleQueue!, _ element: UnsafePointer<Void>) -> OSStatus

func CMSimpleQueueGetHead(_ queue: CMSimpleQueue!) -> ConstUnsafePointer<()>

func CMSimpleQueueGetHead(_ queue: CMSimpleQueue!) -> UnsafePointer<Void>

func CMSwapBigEndianClosedCaptionDescriptionToHost(_ closedCaptionDescriptionData: UnsafePointer<UInt8>, _ closedCaptionDescriptionSize: UInt) -> OSStatus

func CMSwapBigEndianClosedCaptionDescriptionToHost(_ closedCaptionDescriptionData: UnsafeMutablePointer<UInt8>, _ closedCaptionDescriptionSize: Int) -> OSStatus

func CMSwapBigEndianImageDescriptionToHost(_ imageDescriptionData: UnsafePointer<UInt8>, _ imageDescriptionSize: UInt) -> OSStatus

func CMSwapBigEndianImageDescriptionToHost(_ imageDescriptionData: UnsafeMutablePointer<UInt8>, _ imageDescriptionSize: Int) -> OSStatus

func CMSwapBigEndianMetadataDescriptionToHost(_ metadataDescriptionData: UnsafePointer<UInt8>, _ metadataDescriptionSize: UInt) -> OSStatus

func CMSwapBigEndianMetadataDescriptionToHost(_ metadataDescriptionData: UnsafeMutablePointer<UInt8>, _ metadataDescriptionSize: Int) -> OSStatus

func CMSwapBigEndianSoundDescriptionToHost(_ soundDescriptionData: UnsafePointer<UInt8>, _ soundDescriptionSize: UInt) -> OSStatus

func CMSwapBigEndianSoundDescriptionToHost(_ soundDescriptionData: UnsafeMutablePointer<UInt8>, _ soundDescriptionSize: Int) -> OSStatus

func CMSwapBigEndianTextDescriptionToHost(_ textDescriptionData: UnsafePointer<UInt8>, _ textDescriptionSize: UInt) -> OSStatus

func CMSwapBigEndianTextDescriptionToHost(_ textDescriptionData: UnsafeMutablePointer<UInt8>, _ textDescriptionSize: Int) -> OSStatus

func CMSwapBigEndianTimeCodeDescriptionToHost(_ timeCodeDescriptionData: UnsafePointer<UInt8>, _ timeCodeDescriptionSize: UInt) -> OSStatus

func CMSwapBigEndianTimeCodeDescriptionToHost(_ timeCodeDescriptionData: UnsafeMutablePointer<UInt8>, _ timeCodeDescriptionSize: Int) -> OSStatus

func CMSwapHostEndianClosedCaptionDescriptionToBig(_ closedCaptionDescriptionData: UnsafePointer<UInt8>, _ closedCaptionDescriptionSize: UInt) -> OSStatus

func CMSwapHostEndianClosedCaptionDescriptionToBig(_ closedCaptionDescriptionData: UnsafeMutablePointer<UInt8>, _ closedCaptionDescriptionSize: Int) -> OSStatus

func CMSwapHostEndianImageDescriptionToBig(_ imageDescriptionData: UnsafePointer<UInt8>, _ imageDescriptionSize: UInt) -> OSStatus

func CMSwapHostEndianImageDescriptionToBig(_ imageDescriptionData: UnsafeMutablePointer<UInt8>, _ imageDescriptionSize: Int) -> OSStatus

func CMSwapHostEndianMetadataDescriptionToBig(_ metadataDescriptionData: UnsafePointer<UInt8>, _ metadataDescriptionSize: UInt) -> OSStatus

func CMSwapHostEndianMetadataDescriptionToBig(_ metadataDescriptionData: UnsafeMutablePointer<UInt8>, _ metadataDescriptionSize: Int) -> OSStatus

func CMSwapHostEndianSoundDescriptionToBig(_ soundDescriptionData: UnsafePointer<UInt8>, _ soundDescriptionSize: UInt) -> OSStatus

func CMSwapHostEndianSoundDescriptionToBig(_ soundDescriptionData: UnsafeMutablePointer<UInt8>, _ soundDescriptionSize: Int) -> OSStatus

func CMSwapHostEndianTextDescriptionToBig(_ textDescriptionData: UnsafePointer<UInt8>, _ textDescriptionSize: UInt) -> OSStatus

func CMSwapHostEndianTextDescriptionToBig(_ textDescriptionData: UnsafeMutablePointer<UInt8>, _ textDescriptionSize: Int) -> OSStatus

func CMSwapHostEndianTimeCodeDescriptionToBig(_ timeCodeDescriptionData: UnsafePointer<UInt8>, _ timeCodeDescriptionSize: UInt) -> OSStatus

func CMSwapHostEndianTimeCodeDescriptionToBig(_ timeCodeDescriptionData: UnsafeMutablePointer<UInt8>, _ timeCodeDescriptionSize: Int) -> OSStatus

func CMSyncConvertTime(_ time: CMTime, _ fromClockOrTimebase: CMClockOrTimebaseRef!, _ toClockOrTimebase: CMClockOrTimebaseRef!) -> CMTime

func CMSyncConvertTime(_ time: CMTime, _ fromClockOrTimebase: CMClockOrTimebase!, _ toClockOrTimebase: CMClockOrTimebase!) -> CMTime

func CMSyncGetRelativeRate(_ ofClockOrTimebase: CMClockOrTimebaseRef!, _ relativeToClockOrTimebase: CMClockOrTimebaseRef!) -> Float64

func CMSyncGetRelativeRate(_ ofClockOrTimebase: CMClockOrTimebase!, _ relativeToClockOrTimebase: CMClockOrTimebase!) -> Float64

func CMSyncGetRelativeRateAndAnchorTime(_ ofClockOrTimebase: CMClockOrTimebaseRef!, _ relativeToClockOrTimebase: CMClockOrTimebaseRef!, _ outRelativeRate: UnsafePointer<Float64>, _ outOfClockOrTimebaseAnchorTime: UnsafePointer<CMTime>, _ outRelativeToClockOrTimebaseAnchorTime: UnsafePointer<CMTime>) -> OSStatus

func CMSyncGetRelativeRateAndAnchorTime(_ ofClockOrTimebase: CMClockOrTimebase!, _ relativeToClockOrTimebase: CMClockOrTimebase!, _ outRelativeRate: UnsafeMutablePointer<Float64>, _ outOfClockOrTimebaseAnchorTime: UnsafeMutablePointer<CMTime>, _ outRelativeToClockOrTimebaseAnchorTime: UnsafeMutablePointer<CMTime>) -> OSStatus

func CMSyncGetTime(_ clockOrTimebase: CMClockOrTimebaseRef!) -> CMTime

func CMSyncGetTime(_ clockOrTimebase: CMClockOrTimebase!) -> CMTime

func CMSyncMightDrift(_ clockOrTimebase1: CMClockOrTimebaseRef!, _ clockOrTimebase2: CMClockOrTimebaseRef!) -> Boolean

func CMSyncMightDrift(_ clockOrTimebase1: CMClockOrTimebase!, _ clockOrTimebase2: CMClockOrTimebase!) -> Boolean

func CMTextFormatDescriptionCopyAsBigEndianTextDescriptionBlockBuffer(_ allocator: CFAllocator!, _ textFormatDescription: CMTextFormatDescription!, _ textDescriptionFlavor: CFString!, _ textDescriptionBlockBufferOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMTextFormatDescriptionCopyAsBigEndianTextDescriptionBlockBuffer(_ allocator: CFAllocator!, _ textFormatDescription: CMTextFormatDescription!, _ textDescriptionFlavor: CFString!, _ textDescriptionBlockBufferOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMTextFormatDescriptionCreateFromBigEndianTextDescriptionBlockBuffer(_ allocator: CFAllocator!, _ textDescriptionBlockBuffer: CMBlockBuffer!, _ textDescriptionFlavor: CFString!, _ mediaType: CMMediaType, _ textFormatDescriptionOut: UnsafePointer<Unmanaged<CMTextFormatDescription>?>) -> OSStatus

func CMTextFormatDescriptionCreateFromBigEndianTextDescriptionBlockBuffer(_ allocator: CFAllocator!, _ textDescriptionBlockBuffer: CMBlockBuffer!, _ textDescriptionFlavor: CFString!, _ mediaType: CMMediaType, _ textFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMTextFormatDescription>?>) -> OSStatus

func CMTextFormatDescriptionCreateFromBigEndianTextDescriptionData(_ allocator: CFAllocator!, _ textDescriptionData: ConstUnsafePointer<UInt8>, _ textDescriptionSize: UInt, _ textDescriptionFlavor: CFString!, _ mediaType: CMMediaType, _ textFormatDescriptionOut: UnsafePointer<Unmanaged<CMTextFormatDescription>?>) -> OSStatus

func CMTextFormatDescriptionCreateFromBigEndianTextDescriptionData(_ allocator: CFAllocator!, _ textDescriptionData: UnsafePointer<UInt8>, _ textDescriptionSize: Int, _ textDescriptionFlavor: CFString!, _ mediaType: CMMediaType, _ textFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMTextFormatDescription>?>) -> OSStatus

func CMTextFormatDescriptionGetDefaultStyle(_ desc: CMFormatDescription!, _ outLocalFontID: UnsafePointer<UInt16>, _ outBold: UnsafePointer<Boolean>, _ outItalic: UnsafePointer<Boolean>, _ outUnderline: UnsafePointer<Boolean>, _ outFontSize: UnsafePointer<CGFloat>, _ outColorComponents: UnsafePointer<CGFloat>) -> OSStatus

func CMTextFormatDescriptionGetDefaultStyle(_ desc: CMFormatDescription!, _ outLocalFontID: UnsafeMutablePointer<UInt16>, _ outBold: UnsafeMutablePointer<Boolean>, _ outItalic: UnsafeMutablePointer<Boolean>, _ outUnderline: UnsafeMutablePointer<Boolean>, _ outFontSize: UnsafeMutablePointer<CGFloat>, _ outColorComponents: UnsafeMutablePointer<CGFloat>) -> OSStatus

func CMTextFormatDescriptionGetDefaultTextBox(_ desc: CMFormatDescription!, _ originIsAtTopLeft: Boolean, _ heightOfTextTrack: CGFloat, _ outDefaultTextBox: UnsafePointer<CGRect>) -> OSStatus

func CMTextFormatDescriptionGetDefaultTextBox(_ desc: CMFormatDescription!, _ originIsAtTopLeft: Boolean, _ heightOfTextTrack: CGFloat, _ outDefaultTextBox: UnsafeMutablePointer<CGRect>) -> OSStatus

func CMTextFormatDescriptionGetDisplayFlags(_ desc: CMFormatDescription!, _ outDisplayFlags: UnsafePointer<CMTextDisplayFlags>) -> OSStatus

func CMTextFormatDescriptionGetDisplayFlags(_ desc: CMFormatDescription!, _ outDisplayFlags: UnsafeMutablePointer<CMTextDisplayFlags>) -> OSStatus

func CMTextFormatDescriptionGetFontName(_ desc: CMFormatDescription!, _ localFontID: UInt16, _ outFontName: UnsafePointer<Unmanaged<CFString>?>) -> OSStatus

func CMTextFormatDescriptionGetFontName(_ desc: CMFormatDescription!, _ localFontID: UInt16, _ outFontName: UnsafeMutablePointer<Unmanaged<CFString>?>) -> OSStatus

func CMTextFormatDescriptionGetJustification(_ desc: CMFormatDescription!, _ outHorizontalJust: UnsafePointer<CMTextJustificationValue>, _ outVerticalJust: UnsafePointer<CMTextJustificationValue>) -> OSStatus

func CMTextFormatDescriptionGetJustification(_ desc: CMFormatDescription!, _ outHorizontalJust: UnsafeMutablePointer<CMTextJustificationValue>, _ outVerticalJust: UnsafeMutablePointer<CMTextJustificationValue>) -> OSStatus

func CMTimeCodeFormatDescriptionCopyAsBigEndianTimeCodeDescriptionBlockBuffer(_ allocator: CFAllocator!, _ timeCodeFormatDescription: CMTimeCodeFormatDescription!, _ timeCodeDescriptionFlavor: CFString!, _ timeCodeDescriptionBlockBufferOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMTimeCodeFormatDescriptionCopyAsBigEndianTimeCodeDescriptionBlockBuffer(_ allocator: CFAllocator!, _ timeCodeFormatDescription: CMTimeCodeFormatDescription!, _ timeCodeDescriptionFlavor: CFString!, _ timeCodeDescriptionBlockBufferOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMTimeCodeFormatDescriptionCreate(_ allocator: CFAllocator!, _ timeCodeFormatType: CMTimeCodeFormatType, _ frameDuration: CMTime, _ frameQuanta: UInt32, _ tcFlags: UInt32, _ extensions: CFDictionary!, _ descOut: UnsafePointer<Unmanaged<CMTimeCodeFormatDescription>?>) -> OSStatus

func CMTimeCodeFormatDescriptionCreate(_ allocator: CFAllocator!, _ timeCodeFormatType: CMTimeCodeFormatType, _ frameDuration: CMTime, _ frameQuanta: UInt32, _ tcFlags: UInt32, _ extensions: CFDictionary!, _ descOut: UnsafeMutablePointer<Unmanaged<CMTimeCodeFormatDescription>?>) -> OSStatus

func CMTimeCodeFormatDescriptionCreateFromBigEndianTimeCodeDescriptionBlockBuffer(_ allocator: CFAllocator!, _ timeCodeDescriptionBlockBuffer: CMBlockBuffer!, _ timeCodeDescriptionFlavor: CFString!, _ timeCodeFormatDescriptionOut: UnsafePointer<Unmanaged<CMTimeCodeFormatDescription>?>) -> OSStatus

func CMTimeCodeFormatDescriptionCreateFromBigEndianTimeCodeDescriptionBlockBuffer(_ allocator: CFAllocator!, _ timeCodeDescriptionBlockBuffer: CMBlockBuffer!, _ timeCodeDescriptionFlavor: CFString!, _ timeCodeFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMTimeCodeFormatDescription>?>) -> OSStatus

func CMTimeCodeFormatDescriptionCreateFromBigEndianTimeCodeDescriptionData(_ allocator: CFAllocator!, _ timeCodeDescriptionData: ConstUnsafePointer<UInt8>, _ timeCodeDescriptionSize: UInt, _ timeCodeDescriptionFlavor: CFString!, _ timeCodeFormatDescriptionOut: UnsafePointer<Unmanaged<CMTimeCodeFormatDescription>?>) -> OSStatus

func CMTimeCodeFormatDescriptionCreateFromBigEndianTimeCodeDescriptionData(_ allocator: CFAllocator!, _ timeCodeDescriptionData: UnsafePointer<UInt8>, _ timeCodeDescriptionSize: Int, _ timeCodeDescriptionFlavor: CFString!, _ timeCodeFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMTimeCodeFormatDescription>?>) -> OSStatus

func CMTimebaseCreateWithMasterClock(_ allocator: CFAllocator!, _ masterClock: CMClock!, _ timebaseOut: UnsafePointer<Unmanaged<CMTimebase>?>) -> OSStatus

func CMTimebaseCreateWithMasterClock(_ allocator: CFAllocator!, _ masterClock: CMClock!, _ timebaseOut: UnsafeMutablePointer<Unmanaged<CMTimebase>?>) -> OSStatus

func CMTimebaseCreateWithMasterTimebase(_ allocator: CFAllocator!, _ masterTimebase: CMTimebase!, _ timebaseOut: UnsafePointer<Unmanaged<CMTimebase>?>) -> OSStatus

func CMTimebaseCreateWithMasterTimebase(_ allocator: CFAllocator!, _ masterTimebase: CMTimebase!, _ timebaseOut: UnsafeMutablePointer<Unmanaged<CMTimebase>?>) -> OSStatus

func CMTimebaseGetMaster(_ timebase: CMTimebase!) -> Unmanaged<CMClockOrTimebaseRef>!

func CMTimebaseGetMaster(_ timebase: CMTimebase!) -> CMClockOrTimebase!

func CMTimebaseGetMasterClock(_ timebase: CMTimebase!) -> Unmanaged<CMClock>!

func CMTimebaseGetMasterClock(_ timebase: CMTimebase!) -> CMClock!

func CMTimebaseGetMasterTimebase(_ timebase: CMTimebase!) -> Unmanaged<CMTimebase>!

func CMTimebaseGetMasterTimebase(_ timebase: CMTimebase!) -> CMTimebase!

func CMTimebaseGetTimeAndRate(_ timebase: CMTimebase!, _ outTime: UnsafePointer<CMTime>, _ outRate: UnsafePointer<Float64>) -> OSStatus

func CMTimebaseGetTimeAndRate(_ timebase: CMTimebase!, _ outTime: UnsafeMutablePointer<CMTime>, _ outRate: UnsafeMutablePointer<Float64>) -> OSStatus

func CMTimebaseGetUltimateMasterClock(_ timebase: CMTimebase!) -> Unmanaged<CMClock>!

func CMTimebaseGetUltimateMasterClock(_ timebase: CMTimebase!) -> CMClock!

func CMVideoFormatDescriptionCopyAsBigEndianImageDescriptionBlockBuffer(_ allocator: CFAllocator!, _ videoFormatDescription: CMVideoFormatDescription!, _ imageDescriptionStringEncoding: CFStringEncoding, _ imageDescriptionFlavor: CFString!, _ imageDescriptionBlockBufferOut: UnsafePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMVideoFormatDescriptionCopyAsBigEndianImageDescriptionBlockBuffer(_ allocator: CFAllocator!, _ videoFormatDescription: CMVideoFormatDescription!, _ imageDescriptionStringEncoding: CFStringEncoding, _ imageDescriptionFlavor: CFString!, _ imageDescriptionBlockBufferOut: UnsafeMutablePointer<Unmanaged<CMBlockBuffer>?>) -> OSStatus

func CMVideoFormatDescriptionCreate(_ allocator: CFAllocator!, _ codecType: CMVideoCodecType, _ width: Int32, _ height: Int32, _ extensions: CFDictionary!, _ outDesc: UnsafePointer<Unmanaged<CMVideoFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreate(_ allocator: CFAllocator!, _ codecType: CMVideoCodecType, _ width: Int32, _ height: Int32, _ extensions: CFDictionary!, _ outDesc: UnsafeMutablePointer<Unmanaged<CMVideoFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreateForImageBuffer(_ allocator: CFAllocator!, _ imageBuffer: CVImageBuffer!, _ outDesc: UnsafePointer<Unmanaged<CMVideoFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreateForImageBuffer(_ allocator: CFAllocator!, _ imageBuffer: CVImageBuffer!, _ outDesc: UnsafeMutablePointer<Unmanaged<CMVideoFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreateFromBigEndianImageDescriptionBlockBuffer(_ allocator: CFAllocator!, _ imageDescriptionBlockBuffer: CMBlockBuffer!, _ imageDescriptionStringEncoding: CFStringEncoding, _ imageDescriptionFlavor: CFString!, _ videoFormatDescriptionOut: UnsafePointer<Unmanaged<CMVideoFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreateFromBigEndianImageDescriptionBlockBuffer(_ allocator: CFAllocator!, _ imageDescriptionBlockBuffer: CMBlockBuffer!, _ imageDescriptionStringEncoding: CFStringEncoding, _ imageDescriptionFlavor: CFString!, _ videoFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMVideoFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreateFromBigEndianImageDescriptionData(_ allocator: CFAllocator!, _ imageDescriptionData: ConstUnsafePointer<UInt8>, _ imageDescriptionSize: UInt, _ imageDescriptionStringEncoding: CFStringEncoding, _ imageDescriptionFlavor: CFString!, _ videoFormatDescriptionOut: UnsafePointer<Unmanaged<CMVideoFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreateFromBigEndianImageDescriptionData(_ allocator: CFAllocator!, _ imageDescriptionData: UnsafePointer<UInt8>, _ imageDescriptionSize: Int, _ imageDescriptionStringEncoding: CFStringEncoding, _ imageDescriptionFlavor: CFString!, _ videoFormatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMVideoFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreateFromH264ParameterSets(_ allocator: CFAllocator!, _ parameterSetCount: UInt, _ parameterSetPointers: ConstUnsafePointer<ConstUnsafePointer<UInt8>>, _ parameterSetSizes: ConstUnsafePointer<UInt>, _ NALUnitHeaderLength: Int32, _ formatDescriptionOut: UnsafePointer<Unmanaged<CMFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionCreateFromH264ParameterSets(_ allocator: CFAllocator!, _ parameterSetCount: Int, _ parameterSetPointers: UnsafePointer<UnsafePointer<UInt8>>, _ parameterSetSizes: UnsafePointer<Int>, _ NALUnitHeaderLength: Int32, _ formatDescriptionOut: UnsafeMutablePointer<Unmanaged<CMFormatDescription>?>) -> OSStatus

func CMVideoFormatDescriptionGetH264ParameterSetAtIndex(_ videoDesc: CMFormatDescription!, _ parameterSetIndex: UInt, _ parameterSetPointerOut: UnsafePointer<ConstUnsafePointer<UInt8>>, _ parameterSetSizeOut: UnsafePointer<UInt>, _ parameterSetCountOut: UnsafePointer<UInt>, _ NALUnitHeaderLengthOut: UnsafePointer<Int32>) -> OSStatus

func CMVideoFormatDescriptionGetH264ParameterSetAtIndex(_ videoDesc: CMFormatDescription!, _ parameterSetIndex: Int, _ parameterSetPointerOut: UnsafeMutablePointer<UnsafePointer<UInt8>>, _ parameterSetSizeOut: UnsafeMutablePointer<Int>, _ parameterSetCountOut: UnsafeMutablePointer<Int>, _ NALUnitHeaderLengthOut: UnsafeMutablePointer<Int32>) -> OSStatus