go-v4l2

module

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Versions in this module

v0

v0.7.0

Mar 11, 2024

v0.6.0

Mar 1, 2024

v0.5.0

May 8, 2023

v0.3.0

Aug 27, 2020

v0.2.6

Jun 11, 2020

v0.2.5

May 19, 2020

v0.2.4

Apr 30, 2020

v0.2.3

Apr 29, 2020

v0.2.2

Apr 18, 2020

v0.2.1

Apr 18, 2020

v0.2.0

Apr 9, 2020

v0.1.4

Apr 9, 2020

v0.1.3

Apr 9, 2020

v0.1.2

Apr 9, 2020

Changes in this version

+ type FrmSizeType uint32

v0.1.1

Apr 8, 2020

v0.1.0

Apr 7, 2020

Changes in this version

+ const OutputTypeAnalog

+ const OutputTypeAnalogVGAOverlay

+ const OutputTypeModulator

+ func EnqueueBuffer(fd int, buffer *Buffer) error

+ func GrabFrame(fd int, bufType BufType, memory Memory, buffers [][]byte) ([]byte, error)

+ func MmapBuffers(fd int, count uint32, bufType BufType) ([][]byte, error)

+ func MunmapBuffers(buffers [][]byte) error

+ func RequestDriverBuffers(fd int, count uint32, bufType BufType, memory Memory) (uint32, error)

+ func SetFormat(fd int, bufType BufType, pixFormat PixFmt, width uint32, height uint32) (uint32, uint32, error)

+ func StreamOff(fd int, bufType BufType) error

+ func StreamOn(fd int, bufType BufType) error

type Buffer

+ func DequeueBuffer(fd int, bufType BufType, memory Memory) (*Buffer, error)

+ func QueryBuffer(fd int, index uint32, bufType BufType, memory Memory) (*Buffer, error)

type Capability

+ func QueryCapabilities(fd int) (*Capability, error)

+ type Clip struct

+ C Rect

+ Next unsafe.Pointer

type FmtDesc

+ func EnumFormats(fd int, bufType BufType) ([]*FmtDesc, error)

type FrameSizeEnum

+ func EnumFrameSizes(fd int, pixFormat PixFmt) ([]*FrameSizeEnum, error)

type Memory

+ const MemoryMmap

+ type OutputCap uint32

+ const OutputCapDVTimings

+ const OutputCapNativeSize

+ const OutputCapStd

+ type OutputType uint32

type PixFormat

+ M uint32

type PixFormatMPlane

+ M uint32

+ type Quantization uint32

+ const QuantizationDefault

+ const QuantizationFullRange

+ const QuantizationLimRange

+ type Rect struct

+ Height uint32

+ Left int32

+ Top int32

+ Width uint32

+ type SlicedVBIFormat struct

+ IOSize uint32

+ Reserved [2]uint32

+ ServiceLines [2][24]SlicedVBIService

+ ServiceSet uint32

+ type SlicedVBIService uint16

+ const SlicedVBIServiceTeleTextB

+ type TunerCap uint32

+ const TunerCap1Hz

+ const TunerCapFreqBands

+ const TunerCapHWSeekBounded

+ const TunerCapHWSeekProgLim

+ const TunerCapHWSeekWrap

+ const TunerCapLang1

+ const TunerCapLang2

+ const TunerCapLow

+ const TunerCapNorm

+ const TunerCapRDS

+ const TunerCapRDSBlockIO

+ const TunerCapRDSControls

+ const TunerCapSAP

+ const TunerCapStereo

+ type TunerMode uint32

+ const TunerModeLang1

+ const TunerModeLang1Lang2

+ const TunerModeLang2

+ const TunerModeMono

+ const TunerModeSAP

+ const TunerModeStereo

+ type TunerSub uint32

+ const TunerSubLang1

+ const TunerSubLang2

+ const TunerSubMono

+ const TunerSubRDS

+ const TunerSubSAP

+ const TunerSubStereo

+ type TunerType uint32

+ const TunerTypeAnalogTV

+ const TunerTypeRF

+ const TunerTypeRadio

+ const TunerTypeSDR

+ type VBIFmtFlag uint32

+ const VBIFmtFlagInterlaces

+ const VBIFmtFlagUnsync

+ type VBIFormat struct

+ Count uint32

+ Flags VBIFmtFlag

+ Offset uint32

+ Reserved uint32

+ SamplesPerLine uint32

+ SamplingRate uint32

+ Start uint32

+ type Window struct

+ Bitmap *interface{}

+ ChromaKey uint32

+ ClipCount uint32

+ Clips *Clip

+ Field Field

+ GlobalAlpha uint8

+ W Rect

+ type XferFunc uint32

+ const XferFunc709

+ const XferFuncDCIP3

+ const XferFuncDefault

+ const XferFuncNone

+ const XferFuncOPRGB

+ const XferFuncSMPTE2084

+ const XferFuncSMPTE240M

+ const XferFuncSRGB

v0.0.7

Apr 2, 2020

Changes in this version

+ const PixFmtFlagPremulAlpha

+ type ColorSpace uint32

+ const ColorSpace470SystemBG

+ const ColorSpace470SystemM

+ const ColorSpaceBT2020

+ const ColorSpaceDCIP3

+ const ColorSpaceDefault

+ const ColorSpaceJPEG

+ const ColorSpaceOPRGB

+ const ColorSpaceRaw

+ const ColorSpaceRec709

+ const ColorSpaceSMPTE170M

+ const ColorSpaceSMPTE240M

+ const ColorSpaceSRGB

type FrameSizeEnum

+ M [24]byte

+ type InputCap uint32

+ const InputCapDVTimings

+ const InputCapNativeSize

+ const InputCapStd

+ type InputStatus uint32

+ const InputStatusColorKill

+ const InputStatusHFlip

+ const InputStatusMacroVision

+ const InputStatusNoAccess

+ const InputStatusNoCarrier

+ const InputStatusNoColor

+ const InputStatusNoEqu

+ const InputStatusNoHLock

+ const InputStatusNoPower

+ const InputStatusNoSignal

+ const InputStatusNoStdLock

+ const InputStatusNoSync

+ const InputStatusNoVLock

+ const InputStatusVFlip

+ const InputStatusVTR

+ type InputType uint32

type PixFmt

+ const PixFmtABGR32

+ const PixFmtABGR444

+ const PixFmtABGR555

+ const PixFmtARGB32

+ const PixFmtARGB444

+ const PixFmtARGB555

+ const PixFmtARGB555X

+ const PixFmtBGR24

+ const PixFmtBGR666

+ const PixFmtBGRA32

+ const PixFmtBGRA444

+ const PixFmtBGRA555

+ const PixFmtBGRX32

+ const PixFmtBGRX444

+ const PixFmtBGRX555

+ const PixFmtCITYYVYUY

+ const PixFmtCPIA1

+ const PixFmtDV

+ const PixFmtET61X251

+ const PixFmtFWHT

+ const PixFmtFWHTStateless

+ const PixFmtH263

+ const PixFmtH264

+ const PixFmtH264MVC

+ const PixFmtH264NoSC

+ const PixFmtH264Slice

+ const PixFmtHEVC

+ const PixFmtHEVCSlice

+ const PixFmtHI240

+ const PixFmtHM12

+ const PixFmtJL2005BCD

+ const PixFmtJPEG

+ const PixFmtJPGL

+ const PixFmtKonica420

+ const PixFmtM420

+ const PixFmtMJPEG

+ const PixFmtMPEG

+ const PixFmtMPEG1

+ const PixFmtMPEG2

+ const PixFmtMPEG2Slice

+ const PixFmtMPEG4

+ const PixFmtMR97310A

+ const PixFmtMT21C

+ const PixFmtN9C20XI420

+ const PixFmtNV12

+ const PixFmtNV12M

+ const PixFmtNV12MT

+ const PixFmtNV16

+ const PixFmtNV16M

+ const PixFmtNV21

+ const PixFmtNV21M

+ const PixFmtNV24

+ const PixFmtNV42

+ const PixFmtNV61

+ const PixFmtNV61M

+ const PixFmtOV511

+ const PixFmtOV518

+ const PixFmtPAC207

+ const PixFmtPAL8

+ const PixFmtPJPG

+ const PixFmtPWC1

+ const PixFmtPWC2

+ const PixFmtRGB24

+ const PixFmtRGB565

+ const PixFmtRGB565X

+ const PixFmtRGBA32

+ const PixFmtRGBA444

+ const PixFmtRGBA555

+ const PixFmtRGBX32

+ const PixFmtRGBX444

+ const PixFmtRGBX555

+ const PixFmtS5CUYVYJPG

+ const PixFmtSE401

+ const PixFmtSN9C10X

+ const PixFmtSN9C2028

+ const PixFmtSPCA501

+ const PixFmtSPCA505

+ const PixFmtSPCA508

+ const PixFmtSPCA561

+ const PixFmtSQ90C

+ const PixFmtSTV0680

+ const PixFmtSunXITiledNV12

+ const PixFmtTM6000

+ const PixFmtUV8

+ const PixFmtUYVY

+ const PixFmtVC1AnnexG

+ const PixFmtVC1AnnexL

+ const PixFmtVP8

+ const PixFmtVP8Frame

+ const PixFmtVP9

+ const PixFmtVYUY

+ const PixFmtWNVA

+ const PixFmtXBGR32

+ const PixFmtXBGR444

+ const PixFmtXBGR555

+ const PixFmtXRGB32

+ const PixFmtXRGB444

+ const PixFmtXRGB555

+ const PixFmtXRGB555X

+ const PixFmtXVID

+ const PixFmtY10

+ const PixFmtY10BPack

+ const PixFmtY10P

+ const PixFmtY12

+ const PixFmtY12I

+ const PixFmtY16

+ const PixFmtY16BE

+ const PixFmtY4

+ const PixFmtY41P

+ const PixFmtY6

+ const PixFmtY8I

+ const PixFmtYUV410

+ const PixFmtYUV411P

+ const PixFmtYUV420

+ const PixFmtYUV420M

+ const PixFmtYUV422M

+ const PixFmtYUV422P

+ const PixFmtYUV444M

+ const PixFmtYUYV

+ const PixFmtYVU410

+ const PixFmtYVU420

+ const PixFmtYVU420M

+ const PixFmtYVU422M

+ const PixFmtYVU444M

+ const PixFmtYVYU

+ const PixFmtYYUV

+ type PixFmtFlag uint32

v0.0.6

Apr 2, 2020

v0.0.5

Apr 2, 2020

Changes in this version

+ const AudModeAVL

+ const VidIocGCrop

+ const VidIocGSlicedVBICap

+ const VidIocSCrop

+ const VidIocSFBuf

+ type AudCap uint32

+ const AudCapAVL

+ const AudCapStereo

+ type AudMode uint32

+ type BufFlag uint32

+ const BufFlagBFrame

+ const BufFlagDone

+ const BufFlagError

+ const BufFlagInRequest

+ const BufFlagKeyFrame

+ const BufFlagLast

+ const BufFlagM2MHoldCaptureBuf

+ const BufFlagMapped

+ const BufFlagNoCacheClean

+ const BufFlagNoCacheInvalidate

+ const BufFlagPFrame

+ const BufFlagPrepared

+ const BufFlagQueued

+ const BufFlagRequestFD

+ const BufFlagTimecode

+ const BufFlagTimestampCopy

+ const BufFlagTimestampMask

+ const BufFlagTimestampMonotonic

+ const BufFlagTstampSOE

+ const BufFlagTstampSrcEOF

+ const BufFlagTstampSrcMask

+ type BufType uint32

+ type Cap uint32

+ type Capability struct

+ BusInfo [32]byte

+ Capabilities Cap

+ Card [32]byte

+ DeviceCaps Cap

+ Driver [16]byte

+ Reserved [3]uint32

+ Version uint32

+ type Field uint32

+ type FmtFlag uint32

+ const FmtFlagCompressed

+ const FmtFlagContinuousByteStream

+ const FmtFlagDynResolution

+ const FmtFlagEmulated

+ type Memory uint32

+ type PixFmt uint32

+ const PixFmtGrey

+ const PixFmtRGB332

+ const PxFmtDV

+ type TcFlag uint32

+ const TcUserBits8BitChars

+ const TcUserBitsField

+ const TcUserBitsUserDefined

+ type TcType uint32

v0.0.4

Mar 29, 2020

v0.0.3

Mar 29, 2020

Changes in this version

+ const VidIocDQBuf

+ const VidIocStreamOff

+ const VidIocStreamOn

+ func SetFd(fd int, s *syscall.FdSet)

+ func WaitFd(fd int) error

type FmtDesc

+ Reserved [4]uint32

type PixFormat

+ PixFormat uint32

type PixFormatMPlane

+ PixFormat uint32

v0.0.2

Mar 28, 2020

v0.0.1

Mar 28, 2020

Changes in this version

+ const BufCapSupportsDMABuf

+ const BufCapSupportsM2MHoldCaptureBuf

+ const BufCapSupportsMMap

+ const BufCapSupportsOrphanedBufs

+ const BufCapSupportsRequests

+ const BufCapSupportsUserPtr

+ const BufTypeMetaCapture

+ const BufTypeMetaOutput

+ const BufTypeSDRCapture

+ const BufTypeSDROutput

+ const BufTypeSlicedVBICapture

+ const BufTypeSlicedVBIOutput

+ const BufTypeVBICapture

+ const BufTypeVBIOutput

+ const BufTypeVideCaptureMPlane

+ const BufTypeVideOutputMPlane

+ const BufTypeVideoCapture

+ const BufTypeVideoOutput

+ const BufTypeVideoOutputOverlay

+ const BufTypeVideoOverlay

+ const CapAsyncIO

+ const CapAudio

+ const CapDeviceCaps

+ const CapExtPixFormat

+ const CapHwFreqSeek

+ const CapMetaCapture

+ const CapMetaOutput

+ const CapModulator

+ const CapRDSCapture

+ const CapRDSOutput

+ const CapRadio

+ const CapSDRCapture

+ const CapSDROutput

+ const CapSlicedVBICapture

+ const CapSlicedVBIOutput

+ const CapStreaming

+ const CapTouch

+ const CapTuner

+ const CapVBICapture

+ const CapVBIOutput

+ const CapVideoCapture

+ const CapVideoCaptureMPlane

+ const CapVideoM2M

+ const CapVideoM2MMPlane

+ const CapVideoOutput

+ const CapVideoOutputMPlane

+ const CapVideoOutputOverlay

+ const CapVideoOverlay

+ const FieldAlternate

+ const FieldAny

+ const FieldBottom

+ const FieldInterlaced

+ const FieldInterlacedBT

+ const FieldInterlacedTB

+ const FieldNone

+ const FieldSeqBT

+ const FieldSeqTB

+ const FieldTop

+ const FrmSizeTypeContinuous

+ const FrmSizeTypeDiscrete

+ const FrmSizeTypeStepwise

+ const InputTypeCamera

+ const InputTypeTouch

+ const InputTypeTuner

+ const MemoryDMABuf

+ const MemoryMMap

+ const MemoryOverlay

+ const MemoryUserPtr

+ const TcFlagDropFrame

+ const TcFlagUserDefined

+ const TcType24Fps

+ const TcType25Fps

+ const TcType30Fps

+ const TcType50Fps

+ const TcType60Fps

+ const VidIocCropCap

+ const VidIocDQBUF

+ const VidIocEncoderCmd

+ const VidIocEnumAudOut

+ const VidIocEnumAudio

+ const VidIocEnumFmt

+ const VidIocEnumFrameIntervals

+ const VidIocEnumFrameSizes

+ const VidIocEnumInput

+ const VidIocEnumOutput

+ const VidIocEnumStd

+ const VidIocExpBuf

+ const VidIocGAudOut

+ const VidIocGAudio

+ const VidIocGCcrop

+ const VidIocGCtrl

+ const VidIocGEDID

+ const VidIocGEncIndex

+ const VidIocGExtCtrls

+ const VidIocGFBuf

+ const VidIocGFmt

+ const VidIocGFrequency

+ const VidIocGInput

+ const VidIocGJpegComp

+ const VidIocGModulator

+ const VidIocGOutput

+ const VidIocGParm

+ const VidIocGPriority

+ const VidIocGSlicdeVBICap

+ const VidIocGStd

+ const VidIocGTuner

+ const VidIocLogStatus

+ const VidIocOverlay

+ const VidIocQBuf

+ const VidIocQueryBuf

+ const VidIocQueryCap

+ const VidIocQueryCtrl

+ const VidIocQueryMenu

+ const VidIocQueryStd

+ const VidIocReqBufs

+ const VidIocReserved

+ const VidIocSAudOut

+ const VidIocSAudio

+ const VidIocSCcrop

+ const VidIocSCtrl

+ const VidIocSEDID

+ const VidIocSExtCtrls

+ const VidIocSFbuf

+ const VidIocSFmt

+ const VidIocSFrequency

+ const VidIocSInput

+ const VidIocSJpegComp

+ const VidIocSModulator

+ const VidIocSOutput

+ const VidIocSParm

+ const VidIocSPriority

+ const VidIocSStd

+ const VidIocSTREAMOFF

+ const VidIocSTREAMON

+ const VidIocSTuner

+ const VidIocTryEncoderCmd

+ const VidIocTryExtCtrls

+ const VidIocTryFmt

+ func BytesToString(b []byte) string

+ func Ioctl(fd int, op uint32, arg uintptr) error

+ type Audio struct

+ Capability uint32

+ Index uint32

+ Mode uint32

+ Name [32]byte

+ Reserved [2]uint32

+ type Buffer struct

+ BytesUsed uint32

+ Field uint32

+ Flags uint32

+ Index uint32

+ Length uint32

+ M uint32

+ Memory uint32

+ RequestFD uint32

+ Reserved2 uint32

+ Sequence uint32

+ Timecode Timecode

+ Timestamp syscall.Timeval

+ Type uint32

+ type Capabilities struct

+ BusInfo [32]byte

+ Capabilities uint32

+ Card [32]byte

+ DeviceCaps uint32

+ Driver [16]byte

+ Reserved [3]uint32

+ Version uint32

+ type CtrlFwhtparams struct

+ BackwardRefTS uint64

+ ColorSpace uint32

+ Flags uint32

+ Height uint32

+ Quantization uint32

+ Version uint32

+ Width uint32

+ XferFunc uint32

+ YCbCrEnc uint32

+ type CtrlH264DecodeParams struct

+ BottomFieldOrderCnt uint32

+ DPD [16]H264DPDEntry

+ Flags uint32

+ NALRefIDC uint16

+ NumSlices uint16

+ TopFieldOrderCnt uint32

+ type CtrlHevcPps struct

+ ColumnWidthMinus1 [20]uint8

+ DiffCuQpDeltaDepth uint8

+ Flags uint64

+ InitQpMinus26 int8

+ Log2ParallelMergeLevelMinus2 uint8

+ NumExtraSliceHeaderBits uint8

+ NumTileColumnsMinus1 uint8

+ NumTileRowsMinus1 uint8

+ Padding [4]uint8

+ PpsBetaOffsetDiv2 int8

+ PpsCbQpOffset int8

+ PpsCrQpOffset int8

+ PpsTcOffsetDiv2 int8

+ RowHeightMinus1 [22]uint8

+ type CtrlHevcSps struct

+ BitDepthChromaMinus8 uint8

+ BitDepthLumaMinus8 uint8

+ ChromaFormatIDC uint8

+ Flags uint64

+ Log2DiffMaxMinLumaCodingBlockSize uint8

+ Log2DiffMaxMinLumaTransformBlockSize uint8

+ Log2DiffMaxMinPCMLumaCodingBlockSize uint8

+ Log2MaxPicOrderCntLSBMinus4 uint8

+ Log2MinLumaCodingBlockSizeMinus3 uint8

+ Log2MinLumaTransformBlockSizeMinus2 uint8

+ Log2MinPCMLumaCodingBlockSizeMinus3 uint8

+ MaxTransformHierarchyDepthInter uint8

+ MaxTransformHierarchyDepthIntra uint8

+ NumLongTermRefPicsSps uint8

+ NumShortTermRefPicSets uint8

+ PCMSampleBitDepthChromaMinus1 uint8

+ PCMSampleBitDepthLumaMinus1 uint8

+ PicHeightInLumaSamples uint16

+ PicWidthInLumaSamples uint16

+ SpsMaxDecPicBufferingMinus1 uint8

+ SpsMaxLatencyIncreasePlus1 uint8

+ SpsMaxNumReorderPics uint8

+ type CtrlMpeg2Quantization struct

+ ChromaIntraQuantiserMatrix [64]uint8

+ ChromaNonIntraQuantiserMatrix [64]uint8

+ IntraQuantiserMatrix [64]uint8

+ LoadChromaIntraQuantiserMatrix uint8

+ LoadChromaNonIntraQuantiserMatrix uint8

+ LoadIntraQuantiserMatrix uint8

+ LoadNonIntraQuantiserMatrix uint8

+ NonIntraQuantiserMatrix [64]uint8

+ type CtrlMpeg2SliceParams struct

+ BitSize uint32

+ DataBitOffset uint32

+ ForwardRefTS uint64

+ Picture Mpeg2Picture

+ QuantiserScaleCode uint32

+ Sequence Mpeg2Sequence

+ type CtrlVP8FrameHeader struct

+ AltFrameTS uint64

+ CoderState VP8EntropyCoderState

+ DCTPartSize [8]uint32

+ EntropyHeader VP8EntropyHeader

+ FirstPartHeaderBits uint32

+ FirstPartSize uint32

+ Flags uint64

+ GoldenFrameTS uint64

+ Height uint16

+ HorizontalScale uint8

+ LastFrameTS uint64

+ LoopfilterHeader VP8LoopfilterHeader

+ NumDCTParts uint8

+ PropGF uint8

+ PropIntra uint8

+ PropLast uint8

+ PropSkipFalse uint8

+ QuantHeader VP8QuantizationHeader

+ SegmentHeader VP8SegmentHeader

+ Version uint8

+ VerticalScalingFactor uint8

+ Width uint16

+ type FmtDesc struct

+ Description [32]byte

+ Flags uint32

+ Index uint32

+ PixFormat uint32

+ Type uint32

+ type Format struct

+ RawData [256]byte

+ Type uint32

+ type FrameSizeDiscrete struct

+ Height uint32

+ Width uint32

+ type FrameSizeEnum struct

+ Index uint32

+ PixFormat uint32

+ Reserved [2]uint32

+ Stepwise FrameSizeStepwise

+ Type uint32

+ type FrameSizeStepwise struct

+ MaxHeight uint32

+ MaxWidth uint32

+ MinHeight uint32

+ MinWidth uint32

+ StepHeight uint32

+ StepWidth uint32

+ type Frequency struct

+ Frequency uint32

+ Reserved [4]uint32

+ Tuner uint32

+ Type uint32

+ type H264DPDEntry struct

+ BottomFieldOrderCnt int32

+ Flags uint32

+ FrameNum uint16

+ PicNum uint16

+ ReferenceTS uint64

+ TopFieldOrderCnt int32

+ type H264PredWeightTable struct

+ ChromaLog2WeightDenom uint16

+ LumaLog2WeightDenom uint16

+ Weightfactors [2]H264WeightFactors

+ type H264WeightFactors struct

+ ChromaOffset [32]int16

+ ChromaWeight [32]int16

+ LumaOffset [32]int16

+ LumaWeight [32]int16

+ type Input struct

+ AudioSet uint32

+ Capabilities uint32

+ Index uint32

+ Name [32]byte

+ Reserved [3]uint32

+ Standard StdID

+ Status uint32

+ Tuner uint32

+ Type uint32

+ type Modulator struct

+ Capability uint32

+ Index uint32

+ Name [32]byte

+ RangeHigh uint32

+ RangeLow uint32

+ Reserved [3]uint32

+ TXSubChans uint32

+ Type uint32

+ type Mpeg2Picture struct

+ AlternateScan uint8

+ ConcealmentMotionVectors uint8

+ FCode [2][2]uint8

+ FramePredFrameDCT uint8

+ IntraDCPrecision uint8

+ IntraVLCFormat uint8

+ PictureCodingType uint8

+ PictureStructure uint8

+ ProgressiveFrame uint16

+ QScaleType uint8

+ RepeatFirstField uint8

+ TopFieldFirst uint8

+ type Mpeg2Sequence struct

+ ChromaFormat uint8

+ HorizontalSize uint16

+ ProfileAndLevelIndication uint16

+ ProgressiveSequence uint8

+ VBVBufferSize uint32

+ VerticalSize uint16

+ type Output struct

+ AudioSet uint32

+ Capabilities uint32

+ Index uint32

+ Modulator uint32

+ Name [32]byte

+ Reserved [3]uint32

+ Standard StdID

+ Type uint32

+ type PixFormat struct

+ BytesPerLine uint32

+ ColorSpace uint32

+ Enc uint32

+ Field uint32

+ Flags uint32

+ Height uint32

+ PixelFormat uint32

+ Priv uint32

+ Quantization uint32

+ SizeImage uint32

+ Width uint32

+ XferFunc uint32

+ type PixFormatMPlane struct

+ ColorSpace uint32

+ Enc uint8

+ Field uint32

+ Flags uint8

+ Height uint32

+ NumPlanes uint8

+ PixelFormat uint32

+ PlaneFmt [8]PlanePixFormat

+ Quantization uint8

+ Reserved [7]uint8

+ Width uint32

+ XferFunc uint8

+ type Plane struct

+ BytesUsed uint32

+ DataOffset uint32

+ Length uint32

+ M uint32

+ Reserved [11]uint32

+ type PlanePixFormat struct

+ BytesPerLine uint32

+ Reserved [6]uint16

+ SizeImage uint32

+ type QueryCtrl struct

+ DefaultValue int32

+ Flags uint32

+ ID uint32

+ Maximum int32

+ Minimum int32

+ Name [32]byte

+ Rserved [2]uint32

+ Step int32

+ Type uint32

+ type QueryExtCtrl struct

+ DefaultValue int32

+ Dims [4]uint32

+ ElemSize uint32

+ Elems uint32

+ Flags uint32

+ ID uint32

+ Maximum int32

+ Minimum int32

+ Name [32]byte

+ NrOfDims uint32

+ Rserved [32]uint32

+ Step int32

+ Type uint32

+ type QueryMenu struct

+ ID uint32

+ Index uint32

+ Name [32]byte

+ Reserved uint32

+ type RequestBuffers struct

+ Capabilities uint32

+ Count uint32

+ Memory uint32

+ Reserved [1]uint32

+ Type uint32

+ type StdID uint64

+ type Timecode struct

+ Flags uint32

+ Frames uint8

+ Hours uint8

+ Minutes uint8

+ Seconds uint8

+ Type uint32

+ UserBits [4]uint8

+ type Tuner struct

+ AFC int32

+ AudMode uint32

+ Capability uint32

+ Index uint32

+ Name [32]byte

+ RXSubChans uint32

+ RangeHigh uint32

+ RangeLow uint32

+ Reserved [4]uint32

+ Signal uint32

+ Type uint32

+ type VP8EntropyCoderState struct

+ BitCount uint8

+ Padding uint8

+ Range uint8

+ Value uint8

+ type VP8EntropyHeader struct

+ CoeffProbs [4][8][3][11]uint8

+ MVProb [2][19]uint8

+ Padding [3]uint8

+ UVModeProbs [4]uint8

+ YModeProbs [4]uint8

+ type VP8LoopfilterHeader struct

+ Flags uint32

+ MBModeDelta [4]int8

+ Padding uint16

+ RefFrmDelta [4]int8

+ SharpnessLevel uint8

+ type VP8QuantizationHeader struct

+ Padding uint16

+ UVACDelta int8

+ UVDCDelta int8

+ Y2ACDelta int8

+ Y2DCDelta int8

+ YACQi uint8

+ YDCDelta int8

+ type VP8SegmentHeader struct

+ Flags uint32

+ LFUpdate [4]int8

+ Padding uint8

+ QuantUpdate [4]int8

+ SegmentProbs [3]uint8

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