avcodec

package
v1.0.4-0...-72f9e0d Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jun 2, 2021 License: MIT Imports: 3 Imported by: 0

Documentation

Overview

Package avcodec contains the codecs (decoders and encoders) provided by the libavcodec library Provides some generic global options, which can be set on all the encoders and decoders.

Index

Constants

View Source 
const (
	AV_PKT_FLAG_KEY     = C.AV_PKT_FLAG_KEY
	AV_PKT_FLAG_CORRUPT = C.AV_PKT_FLAG_CORRUPT
	AV_PKT_FLAG_DISCARD = C.AV_PKT_FLAG_DISCARD
)
View Source 
const (
	AVDISCARD_NONE     = C.AVDISCARD_NONE     // discard nothing
	AVDISCARD_DEFAULT  = C.AVDISCARD_DEFAULT  // discard useless packets like 0 size packets in avi
	AVDISCARD_NONREF   = C.AVDISCARD_NONREF   // discard all non reference
	AVDISCARD_BIDIR    = C.AVDISCARD_BIDIR    // discard all bidirectional frames
	AVDISCARD_NONINTRA = C.AVDISCARD_NONINTRA // discard all non intra frames
	AVDISCARD_NONKEY   = C.AVDISCARD_NONKEY   // discard all frames except keyframes
	AVDISCARD_ALL      = C.AVDISCARD_ALL      // discard all
)
View Source 
const (
	AVMEDIA_TYPE_ATTACHMENT = C.AVMEDIA_TYPE_ATTACHMENT
	AVMEDIA_TYPE_AUDIO      = C.AVMEDIA_TYPE_AUDIO
	AVMEDIA_TYPE_DATA       = C.AVMEDIA_TYPE_DATA
	AVMEDIA_TYPE_NB         = C.AVMEDIA_TYPE_NB
	AVMEDIA_TYPE_SUBTITLE   = C.AVMEDIA_TYPE_SUBTITLE
	AVMEDIA_TYPE_UNKNOWN    = C.AVMEDIA_TYPE_UNKNOWN
	AVMEDIA_TYPE_VIDEO      = C.AVMEDIA_TYPE_VIDEO
)
View Source 
const (
	AV_PKT_DATA_PALETTE                    = C.AV_PKT_DATA_PALETTE
	AV_PKT_DATA_NEW_EXTRADATA              = C.AV_PKT_DATA_NEW_EXTRADATA
	AV_PKT_DATA_PARAM_CHANGE               = C.AV_PKT_DATA_PARAM_CHANGE
	AV_PKT_DATA_H263_MB_INFO               = C.AV_PKT_DATA_H263_MB_INFO
	AV_PKT_DATA_REPLAYGAIN                 = C.AV_PKT_DATA_REPLAYGAIN
	AV_PKT_DATA_DISPLAYMATRIX              = C.AV_PKT_DATA_DISPLAYMATRIX
	AV_PKT_DATA_STEREO3D                   = C.AV_PKT_DATA_STEREO3D
	AV_PKT_DATA_AUDIO_SERVICE_TYPE         = C.AV_PKT_DATA_AUDIO_SERVICE_TYPE
	AV_PKT_DATA_SKIP_SAMPLES               = C.AV_PKT_DATA_SKIP_SAMPLES
	AV_PKT_DATA_JP_DUALMONO                = C.AV_PKT_DATA_JP_DUALMONO
	AV_PKT_DATA_STRINGS_METADATA           = C.AV_PKT_DATA_STRINGS_METADATA
	AV_PKT_DATA_SUBTITLE_POSITION          = C.AV_PKT_DATA_SUBTITLE_POSITION
	AV_PKT_DATA_MATROSKA_BLOCKADDITIONAL   = C.AV_PKT_DATA_MATROSKA_BLOCKADDITIONAL
	AV_PKT_DATA_WEBVTT_IDENTIFIER          = C.AV_PKT_DATA_WEBVTT_IDENTIFIER
	AV_PKT_DATA_WEBVTT_SETTINGS            = C.AV_PKT_DATA_WEBVTT_SETTINGS
	AV_PKT_DATA_METADATA_UPDATE            = C.AV_PKT_DATA_METADATA_UPDATE
	AV_PKT_DATA_MPEGTS_STREAM_ID           = C.AV_PKT_DATA_MPEGTS_STREAM_ID
	AV_PKT_DATA_MASTERING_DISPLAY_METADATA = C.AV_PKT_DATA_MASTERING_DISPLAY_METADATA
	AV_PKT_DATA_CONTENT_LIGHT_LEVEL        = C.AV_PKT_DATA_CONTENT_LIGHT_LEVEL
	AV_PKT_DATA_SPHERICAL                  = C.AV_PKT_DATA_SPHERICAL
	AV_PKT_DATA_A53_CC                     = C.AV_PKT_DATA_A53_CC
)
View Source 
const (
	FF_COMPLIANCE_VERY_STRICT  = 2 ///< Strictly conform to an older more strict version of the spec or reference software.
	FF_COMPLIANCE_STRICT       = 1 ///< Strictly conform to all the things in the spec no matter what consequences.
	FF_COMPLIANCE_NORMAL       = 0
	FF_COMPLIANCE_UNOFFICIAL   = -1 ///< Allow unofficial extensions
	FF_COMPLIANCE_EXPERIMENTAL = -2 ///< Allow nonstandardized experimental things.
)
View Source 
const (
	AV_CODEC_ID_012V                        = int(C.AV_CODEC_ID_012V)
	AV_CODEC_ID_4XM                         = int(C.AV_CODEC_ID_4XM)
	AV_CODEC_ID_8BPS                        = int(C.AV_CODEC_ID_8BPS)
	AV_CODEC_ID_8SVX_EXP                    = int(C.AV_CODEC_ID_8SVX_EXP)
	AV_CODEC_ID_8SVX_FIB                    = int(C.AV_CODEC_ID_8SVX_FIB)
	AV_CODEC_ID_A64_MULTI                   = int(C.AV_CODEC_ID_A64_MULTI)
	AV_CODEC_ID_A64_MULTI5                  = int(C.AV_CODEC_ID_A64_MULTI5)
	AV_CODEC_ID_AAC                         = int(C.AV_CODEC_ID_AAC)
	AV_CODEC_ID_AAC_LATM                    = int(C.AV_CODEC_ID_AAC_LATM)
	AV_CODEC_ID_AASC                        = int(C.AV_CODEC_ID_AASC)
	AV_CODEC_ID_AC3                         = int(C.AV_CODEC_ID_AC3)
	AV_CODEC_ID_ADPCM_4XM                   = int(C.AV_CODEC_ID_ADPCM_4XM)
	AV_CODEC_ID_ADPCM_ADX                   = int(C.AV_CODEC_ID_ADPCM_ADX)
	AV_CODEC_ID_ADPCM_AFC                   = int(C.AV_CODEC_ID_ADPCM_AFC)
	AV_CODEC_ID_ADPCM_CT                    = int(C.AV_CODEC_ID_ADPCM_CT)
	AV_CODEC_ID_ADPCM_DTK                   = int(C.AV_CODEC_ID_ADPCM_DTK)
	AV_CODEC_ID_ADPCM_EA                    = int(C.AV_CODEC_ID_ADPCM_EA)
	AV_CODEC_ID_ADPCM_EA_MAXIS_XA           = int(C.AV_CODEC_ID_ADPCM_EA_MAXIS_XA)
	AV_CODEC_ID_ADPCM_EA_R1                 = int(C.AV_CODEC_ID_ADPCM_EA_R1)
	AV_CODEC_ID_ADPCM_EA_R2                 = int(C.AV_CODEC_ID_ADPCM_EA_R2)
	AV_CODEC_ID_ADPCM_EA_R3                 = int(C.AV_CODEC_ID_ADPCM_EA_R3)
	AV_CODEC_ID_ADPCM_EA_XAS                = int(C.AV_CODEC_ID_ADPCM_EA_XAS)
	AV_CODEC_ID_ADPCM_G722                  = int(C.AV_CODEC_ID_ADPCM_G722)
	AV_CODEC_ID_ADPCM_G726                  = int(C.AV_CODEC_ID_ADPCM_G726)
	AV_CODEC_ID_ADPCM_G726LE                = int(C.AV_CODEC_ID_ADPCM_G726LE)
	AV_CODEC_ID_ADPCM_IMA_AMV               = int(C.AV_CODEC_ID_ADPCM_IMA_AMV)
	AV_CODEC_ID_ADPCM_IMA_APC               = int(C.AV_CODEC_ID_ADPCM_IMA_APC)
	AV_CODEC_ID_ADPCM_IMA_DK3               = int(C.AV_CODEC_ID_ADPCM_IMA_DK3)
	AV_CODEC_ID_ADPCM_IMA_DK4               = int(C.AV_CODEC_ID_ADPCM_IMA_DK4)
	AV_CODEC_ID_ADPCM_IMA_EA_EACS           = int(C.AV_CODEC_ID_ADPCM_IMA_EA_EACS)
	AV_CODEC_ID_ADPCM_IMA_EA_SEAD           = int(C.AV_CODEC_ID_ADPCM_IMA_EA_SEAD)
	AV_CODEC_ID_ADPCM_IMA_ISS               = int(C.AV_CODEC_ID_ADPCM_IMA_ISS)
	AV_CODEC_ID_ADPCM_IMA_OKI               = int(C.AV_CODEC_ID_ADPCM_IMA_OKI)
	AV_CODEC_ID_ADPCM_IMA_QT                = int(C.AV_CODEC_ID_ADPCM_IMA_QT)
	AV_CODEC_ID_ADPCM_IMA_RAD               = int(C.AV_CODEC_ID_ADPCM_IMA_RAD)
	AV_CODEC_ID_ADPCM_IMA_SMJPEG            = int(C.AV_CODEC_ID_ADPCM_IMA_SMJPEG)
	AV_CODEC_ID_ADPCM_IMA_WAV               = int(C.AV_CODEC_ID_ADPCM_IMA_WAV)
	AV_CODEC_ID_ADPCM_IMA_WS                = int(C.AV_CODEC_ID_ADPCM_IMA_WS)
	AV_CODEC_ID_ADPCM_MS                    = int(C.AV_CODEC_ID_ADPCM_MS)
	AV_CODEC_ID_ADPCM_SBPRO_2               = int(C.AV_CODEC_ID_ADPCM_SBPRO_2)
	AV_CODEC_ID_ADPCM_SBPRO_3               = int(C.AV_CODEC_ID_ADPCM_SBPRO_3)
	AV_CODEC_ID_ADPCM_SBPRO_4               = int(C.AV_CODEC_ID_ADPCM_SBPRO_4)
	AV_CODEC_ID_ADPCM_SWF                   = int(C.AV_CODEC_ID_ADPCM_SWF)
	AV_CODEC_ID_ADPCM_THP                   = int(C.AV_CODEC_ID_ADPCM_THP)
	AV_CODEC_ID_ADPCM_VIMA                  = int(C.AV_CODEC_ID_ADPCM_VIMA)
	AV_CODEC_ID_ADPCM_VIMA_DEPRECATED       = int(C.AV_CODEC_ID_ADPCM_VIMA)
	AV_CODEC_ID_ADPCM_XA                    = int(C.AV_CODEC_ID_ADPCM_XA)
	AV_CODEC_ID_ADPCM_YAMAHA                = int(C.AV_CODEC_ID_ADPCM_YAMAHA)
	AV_CODEC_ID_AIC                         = int(C.AV_CODEC_ID_AIC)
	AV_CODEC_ID_ALAC                        = int(C.AV_CODEC_ID_ALAC)
	AV_CODEC_ID_ALIAS_PIX                   = int(C.AV_CODEC_ID_ALIAS_PIX)
	AV_CODEC_ID_AMR_NB                      = int(C.AV_CODEC_ID_AMR_NB)
	AV_CODEC_ID_AMR_WB                      = int(C.AV_CODEC_ID_AMR_WB)
	AV_CODEC_ID_AMV                         = int(C.AV_CODEC_ID_AMV)
	AV_CODEC_ID_ANM                         = int(C.AV_CODEC_ID_ANM)
	AV_CODEC_ID_ANSI                        = int(C.AV_CODEC_ID_ANSI)
	AV_CODEC_ID_APE                         = int(C.AV_CODEC_ID_APE)
	AV_CODEC_ID_ASS                         = int(C.AV_CODEC_ID_ASS)
	AV_CODEC_ID_ASV1                        = int(C.AV_CODEC_ID_ASV1)
	AV_CODEC_ID_ASV2                        = int(C.AV_CODEC_ID_ASV2)
	AV_CODEC_ID_ATRAC1                      = int(C.AV_CODEC_ID_ATRAC1)
	AV_CODEC_ID_ATRAC3                      = int(C.AV_CODEC_ID_ATRAC3)
	AV_CODEC_ID_ATRAC3P                     = int(C.AV_CODEC_ID_ATRAC3P)
	AV_CODEC_ID_AURA                        = int(C.AV_CODEC_ID_AURA)
	AV_CODEC_ID_AURA2                       = int(C.AV_CODEC_ID_AURA2)
	AV_CODEC_ID_AVRN                        = int(C.AV_CODEC_ID_AVRN)
	AV_CODEC_ID_AVRP                        = int(C.AV_CODEC_ID_AVRP)
	AV_CODEC_ID_AVS                         = int(C.AV_CODEC_ID_AVS)
	AV_CODEC_ID_AVUI                        = int(C.AV_CODEC_ID_AVUI)
	AV_CODEC_ID_AYUV                        = int(C.AV_CODEC_ID_AYUV)
	AV_CODEC_ID_BETHSOFTVID                 = int(C.AV_CODEC_ID_BETHSOFTVID)
	AV_CODEC_ID_BFI                         = int(C.AV_CODEC_ID_BFI)
	AV_CODEC_ID_BINKAUDIO_DCT               = int(C.AV_CODEC_ID_BINKAUDIO_DCT)
	AV_CODEC_ID_BINKAUDIO_RDFT              = int(C.AV_CODEC_ID_BINKAUDIO_RDFT)
	AV_CODEC_ID_BINKVIDEO                   = int(C.AV_CODEC_ID_BINKVIDEO)
	AV_CODEC_ID_BINTEXT                     = int(C.AV_CODEC_ID_BINTEXT)
	AV_CODEC_ID_BIN_DATA                    = int(C.AV_CODEC_ID_BIN_DATA)
	AV_CODEC_ID_BMP                         = int(C.AV_CODEC_ID_BMP)
	AV_CODEC_ID_BMV_AUDIO                   = int(C.AV_CODEC_ID_BMV_AUDIO)
	AV_CODEC_ID_BMV_VIDEO                   = int(C.AV_CODEC_ID_BMV_VIDEO)
	AV_CODEC_ID_BRENDER_PIX                 = int(C.AV_CODEC_ID_BRENDER_PIX)
	AV_CODEC_ID_BRENDER_PIX_DEPRECATED      = int(C.AV_CODEC_ID_BRENDER_PIX)
	AV_CODEC_ID_C93                         = int(C.AV_CODEC_ID_C93)
	AV_CODEC_ID_CAVS                        = int(C.AV_CODEC_ID_CAVS)
	AV_CODEC_ID_CDGRAPHICS                  = int(C.AV_CODEC_ID_CDGRAPHICS)
	AV_CODEC_ID_CDXL                        = int(C.AV_CODEC_ID_CDXL)
	AV_CODEC_ID_CELT                        = int(C.AV_CODEC_ID_CELT)
	AV_CODEC_ID_CINEPAK                     = int(C.AV_CODEC_ID_CINEPAK)
	AV_CODEC_ID_CLJR                        = int(C.AV_CODEC_ID_CLJR)
	AV_CODEC_ID_CLLC                        = int(C.AV_CODEC_ID_CLLC)
	AV_CODEC_ID_CMV                         = int(C.AV_CODEC_ID_CMV)
	AV_CODEC_ID_COMFORT_NOISE               = int(C.AV_CODEC_ID_COMFORT_NOISE)
	AV_CODEC_ID_COOK                        = int(C.AV_CODEC_ID_COOK)
	AV_CODEC_ID_CPIA                        = int(C.AV_CODEC_ID_CPIA)
	AV_CODEC_ID_CSCD                        = int(C.AV_CODEC_ID_CSCD)
	AV_CODEC_ID_CYUV                        = int(C.AV_CODEC_ID_CYUV)
	AV_CODEC_ID_DFA                         = int(C.AV_CODEC_ID_DFA)
	AV_CODEC_ID_DIRAC                       = int(C.AV_CODEC_ID_DIRAC)
	AV_CODEC_ID_DNXHD                       = int(C.AV_CODEC_ID_DNXHD)
	AV_CODEC_ID_DPX                         = int(C.AV_CODEC_ID_DPX)
	AV_CODEC_ID_DSD_LSBF                    = int(C.AV_CODEC_ID_DSD_LSBF)
	AV_CODEC_ID_DSD_LSBF_PLANAR             = int(C.AV_CODEC_ID_DSD_LSBF_PLANAR)
	AV_CODEC_ID_DSD_MSBF                    = int(C.AV_CODEC_ID_DSD_MSBF)
	AV_CODEC_ID_DSD_MSBF_PLANAR             = int(C.AV_CODEC_ID_DSD_MSBF_PLANAR)
	AV_CODEC_ID_DSICINAUDIO                 = int(C.AV_CODEC_ID_DSICINAUDIO)
	AV_CODEC_ID_DSICINVIDEO                 = int(C.AV_CODEC_ID_DSICINVIDEO)
	AV_CODEC_ID_DTS                         = int(C.AV_CODEC_ID_DTS)
	AV_CODEC_ID_DVAUDIO                     = int(C.AV_CODEC_ID_DVAUDIO)
	AV_CODEC_ID_DVB_SUBTITLE                = int(C.AV_CODEC_ID_DVB_SUBTITLE)
	AV_CODEC_ID_DVB_TELETEXT                = int(C.AV_CODEC_ID_DVB_TELETEXT)
	AV_CODEC_ID_DVD_NAV                     = int(C.AV_CODEC_ID_DVD_NAV)
	AV_CODEC_ID_DVD_SUBTITLE                = int(C.AV_CODEC_ID_DVD_SUBTITLE)
	AV_CODEC_ID_DVVIDEO                     = int(C.AV_CODEC_ID_DVVIDEO)
	AV_CODEC_ID_DXA                         = int(C.AV_CODEC_ID_DXA)
	AV_CODEC_ID_DXTORY                      = int(C.AV_CODEC_ID_DXTORY)
	AV_CODEC_ID_EAC3                        = int(C.AV_CODEC_ID_EAC3)
	AV_CODEC_ID_EIA_608                     = int(C.AV_CODEC_ID_EIA_608)
	AV_CODEC_ID_ESCAPE124                   = int(C.AV_CODEC_ID_ESCAPE124)
	AV_CODEC_ID_ESCAPE130                   = int(C.AV_CODEC_ID_ESCAPE130)
	AV_CODEC_ID_ESCAPE130_DEPRECATED        = int(C.AV_CODEC_ID_ESCAPE130)
	AV_CODEC_ID_EVRC                        = int(C.AV_CODEC_ID_EVRC)
	AV_CODEC_ID_EXR                         = int(C.AV_CODEC_ID_EXR)
	AV_CODEC_ID_EXR_DEPRECATED              = int(C.AV_CODEC_ID_EXR)
	AV_CODEC_ID_FFMETADATA                  = int(C.AV_CODEC_ID_FFMETADATA)
	AV_CODEC_ID_FFV1                        = int(C.AV_CODEC_ID_FFV1)
	AV_CODEC_ID_FFVHUFF                     = int(C.AV_CODEC_ID_FFVHUFF)
	AV_CODEC_ID_FFWAVESYNTH                 = int(C.AV_CODEC_ID_FFWAVESYNTH)
	AV_CODEC_ID_FIC                         = int(C.AV_CODEC_ID_FIC)
	AV_CODEC_ID_FIRST_AUDIO                 = int(C.AV_CODEC_ID_FIRST_AUDIO)
	AV_CODEC_ID_FIRST_SUBTITLE              = int(C.AV_CODEC_ID_FIRST_SUBTITLE)
	AV_CODEC_ID_FIRST_UNKNOWN               = int(C.AV_CODEC_ID_FIRST_UNKNOWN)
	AV_CODEC_ID_FLAC                        = int(C.AV_CODEC_ID_FLAC)
	AV_CODEC_ID_FLASHSV                     = int(C.AV_CODEC_ID_FLASHSV)
	AV_CODEC_ID_FLASHSV2                    = int(C.AV_CODEC_ID_FLASHSV2)
	AV_CODEC_ID_FLIC                        = int(C.AV_CODEC_ID_FLIC)
	AV_CODEC_ID_FLV1                        = int(C.AV_CODEC_ID_FLV1)
	AV_CODEC_ID_FRAPS                       = int(C.AV_CODEC_ID_FRAPS)
	AV_CODEC_ID_FRWU                        = int(C.AV_CODEC_ID_FRWU)
	AV_CODEC_ID_G2M                         = int(C.AV_CODEC_ID_G2M)
	AV_CODEC_ID_G2M_DEPRECATED              = int(C.AV_CODEC_ID_G2M)
	AV_CODEC_ID_G723_1                      = int(C.AV_CODEC_ID_G723_1)
	AV_CODEC_ID_G729                        = int(C.AV_CODEC_ID_G729)
	AV_CODEC_ID_GIF                         = int(C.AV_CODEC_ID_GIF)
	AV_CODEC_ID_GSM                         = int(C.AV_CODEC_ID_GSM)
	AV_CODEC_ID_GSM_MS                      = int(C.AV_CODEC_ID_GSM_MS)
	AV_CODEC_ID_H261                        = int(C.AV_CODEC_ID_H261)
	AV_CODEC_ID_H263                        = int(C.AV_CODEC_ID_H263)
	AV_CODEC_ID_H263I                       = int(C.AV_CODEC_ID_H263I)
	AV_CODEC_ID_H263P                       = int(C.AV_CODEC_ID_H263P)
	AV_CODEC_ID_H264                        = int(C.AV_CODEC_ID_H264)
	AV_CODEC_ID_HDMV_PGS_SUBTITLE           = int(C.AV_CODEC_ID_HDMV_PGS_SUBTITLE)
	AV_CODEC_ID_HEVC                        = int(C.AV_CODEC_ID_HEVC)
	AV_CODEC_ID_HEVC_DEPRECATED             = int(C.AV_CODEC_ID_HEVC)
	AV_CODEC_ID_HNM4_VIDEO                  = int(C.AV_CODEC_ID_HNM4_VIDEO)
	AV_CODEC_ID_HUFFYUV                     = int(C.AV_CODEC_ID_HUFFYUV)
	AV_CODEC_ID_IAC                         = int(C.AV_CODEC_ID_IAC)
	AV_CODEC_ID_IDCIN                       = int(C.AV_CODEC_ID_IDCIN)
	AV_CODEC_ID_IDF                         = int(C.AV_CODEC_ID_IDF)
	AV_CODEC_ID_IFF_BYTERUN1                = int(C.AV_CODEC_ID_IFF_BYTERUN1)
	AV_CODEC_ID_IFF_ILBM                    = int(C.AV_CODEC_ID_IFF_ILBM)
	AV_CODEC_ID_ILBC                        = int(C.AV_CODEC_ID_ILBC)
	AV_CODEC_ID_IMC                         = int(C.AV_CODEC_ID_IMC)
	AV_CODEC_ID_INDEO2                      = int(C.AV_CODEC_ID_INDEO2)
	AV_CODEC_ID_INDEO3                      = int(C.AV_CODEC_ID_INDEO3)
	AV_CODEC_ID_INDEO4                      = int(C.AV_CODEC_ID_INDEO4)
	AV_CODEC_ID_INDEO5                      = int(C.AV_CODEC_ID_INDEO5)
	AV_CODEC_ID_INTERPLAY_DPCM              = int(C.AV_CODEC_ID_INTERPLAY_DPCM)
	AV_CODEC_ID_INTERPLAY_VIDEO             = int(C.AV_CODEC_ID_INTERPLAY_VIDEO)
	AV_CODEC_ID_JACOSUB                     = int(C.AV_CODEC_ID_JACOSUB)
	AV_CODEC_ID_JPEG2000                    = int(C.AV_CODEC_ID_JPEG2000)
	AV_CODEC_ID_JPEGLS                      = int(C.AV_CODEC_ID_JPEGLS)
	AV_CODEC_ID_JV                          = int(C.AV_CODEC_ID_JV)
	AV_CODEC_ID_KGV1                        = int(C.AV_CODEC_ID_KGV1)
	AV_CODEC_ID_KMVC                        = int(C.AV_CODEC_ID_KMVC)
	AV_CODEC_ID_LAGARITH                    = int(C.AV_CODEC_ID_LAGARITH)
	AV_CODEC_ID_LJPEG                       = int(C.AV_CODEC_ID_LJPEG)
	AV_CODEC_ID_LOCO                        = int(C.AV_CODEC_ID_LOCO)
	AV_CODEC_ID_MACE3                       = int(C.AV_CODEC_ID_MACE3)
	AV_CODEC_ID_MACE6                       = int(C.AV_CODEC_ID_MACE6)
	AV_CODEC_ID_MAD                         = int(C.AV_CODEC_ID_MAD)
	AV_CODEC_ID_MDEC                        = int(C.AV_CODEC_ID_MDEC)
	AV_CODEC_ID_METASOUND                   = int(C.AV_CODEC_ID_METASOUND)
	AV_CODEC_ID_MICRODVD                    = int(C.AV_CODEC_ID_MICRODVD)
	AV_CODEC_ID_MIMIC                       = int(C.AV_CODEC_ID_MIMIC)
	AV_CODEC_ID_MJPEG                       = int(C.AV_CODEC_ID_MJPEG)
	AV_CODEC_ID_MJPEGB                      = int(C.AV_CODEC_ID_MJPEGB)
	AV_CODEC_ID_MLP                         = int(C.AV_CODEC_ID_MLP)
	AV_CODEC_ID_MMVIDEO                     = int(C.AV_CODEC_ID_MMVIDEO)
	AV_CODEC_ID_MOTIONPIXELS                = int(C.AV_CODEC_ID_MOTIONPIXELS)
	AV_CODEC_ID_MOV_TEXT                    = int(C.AV_CODEC_ID_MOV_TEXT)
	AV_CODEC_ID_MP1                         = int(C.AV_CODEC_ID_MP1)
	AV_CODEC_ID_MP2                         = int(C.AV_CODEC_ID_MP2)
	AV_CODEC_ID_MP3                         = int(C.AV_CODEC_ID_MP3)
	AV_CODEC_ID_MP3ADU                      = int(C.AV_CODEC_ID_MP3ADU)
	AV_CODEC_ID_MP3ON4                      = int(C.AV_CODEC_ID_MP3ON4)
	AV_CODEC_ID_MP4ALS                      = int(C.AV_CODEC_ID_MP4ALS)
	AV_CODEC_ID_MPEG1VIDEO                  = int(C.AV_CODEC_ID_MPEG1VIDEO)
	AV_CODEC_ID_MPEG2TS                     = int(C.AV_CODEC_ID_MPEG2TS)
	AV_CODEC_ID_MPEG2VIDEO                  = int(C.AV_CODEC_ID_MPEG2VIDEO)
	AV_CODEC_ID_MPEG4                       = int(C.AV_CODEC_ID_MPEG4)
	AV_CODEC_ID_MPEG4SYSTEMS                = int(C.AV_CODEC_ID_MPEG4SYSTEMS)
	AV_CODEC_ID_MPL2                        = int(C.AV_CODEC_ID_MPL2)
	AV_CODEC_ID_MSA1                        = int(C.AV_CODEC_ID_MSA1)
	AV_CODEC_ID_MSMPEG4V1                   = int(C.AV_CODEC_ID_MSMPEG4V1)
	AV_CODEC_ID_MSMPEG4V2                   = int(C.AV_CODEC_ID_MSMPEG4V2)
	AV_CODEC_ID_MSMPEG4V3                   = int(C.AV_CODEC_ID_MSMPEG4V3)
	AV_CODEC_ID_MSRLE                       = int(C.AV_CODEC_ID_MSRLE)
	AV_CODEC_ID_MSS1                        = int(C.AV_CODEC_ID_MSS1)
	AV_CODEC_ID_MSS2                        = int(C.AV_CODEC_ID_MSS2)
	AV_CODEC_ID_MSVIDEO1                    = int(C.AV_CODEC_ID_MSVIDEO1)
	AV_CODEC_ID_MSZH                        = int(C.AV_CODEC_ID_MSZH)
	AV_CODEC_ID_MTS2                        = int(C.AV_CODEC_ID_MTS2)
	AV_CODEC_ID_MUSEPACK7                   = int(C.AV_CODEC_ID_MUSEPACK7)
	AV_CODEC_ID_MUSEPACK8                   = int(C.AV_CODEC_ID_MUSEPACK8)
	AV_CODEC_ID_MVC1                        = int(C.AV_CODEC_ID_MVC1)
	AV_CODEC_ID_MVC1_DEPRECATED             = int(C.AV_CODEC_ID_MVC1)
	AV_CODEC_ID_MVC2                        = int(C.AV_CODEC_ID_MVC2)
	AV_CODEC_ID_MVC2_DEPRECATED             = int(C.AV_CODEC_ID_MVC2)
	AV_CODEC_ID_MXPEG                       = int(C.AV_CODEC_ID_MXPEG)
	AV_CODEC_ID_NELLYMOSER                  = int(C.AV_CODEC_ID_NELLYMOSER)
	AV_CODEC_ID_NONE                        = int(C.AV_CODEC_ID_NONE)
	AV_CODEC_ID_NUV                         = int(C.AV_CODEC_ID_NUV)
	AV_CODEC_ID_ON2AVC                      = int(C.AV_CODEC_ID_ON2AVC)
	AV_CODEC_ID_OPUS                        = int(C.AV_CODEC_ID_OPUS)
	AV_CODEC_ID_OPUS_DEPRECATED             = int(C.AV_CODEC_ID_OPUS)
	AV_CODEC_ID_OTF                         = int(C.AV_CODEC_ID_OTF)
	AV_CODEC_ID_PAF_AUDIO                   = int(C.AV_CODEC_ID_PAF_AUDIO)
	AV_CODEC_ID_PAF_AUDIO_DEPRECATED        = int(C.AV_CODEC_ID_PAF_AUDIO)
	AV_CODEC_ID_PAF_VIDEO                   = int(C.AV_CODEC_ID_PAF_VIDEO)
	AV_CODEC_ID_PAF_VIDEO_DEPRECATED        = int(C.AV_CODEC_ID_PAF_VIDEO)
	AV_CODEC_ID_PAM                         = int(C.AV_CODEC_ID_PAM)
	AV_CODEC_ID_PBM                         = int(C.AV_CODEC_ID_PBM)
	AV_CODEC_ID_PCM_ALAW                    = int(C.AV_CODEC_ID_PCM_ALAW)
	AV_CODEC_ID_PCM_BLURAY                  = int(C.AV_CODEC_ID_PCM_BLURAY)
	AV_CODEC_ID_PCM_DVD                     = int(C.AV_CODEC_ID_PCM_DVD)
	AV_CODEC_ID_PCM_F32BE                   = int(C.AV_CODEC_ID_PCM_F32BE)
	AV_CODEC_ID_PCM_F32LE                   = int(C.AV_CODEC_ID_PCM_F32LE)
	AV_CODEC_ID_PCM_F64BE                   = int(C.AV_CODEC_ID_PCM_F64BE)
	AV_CODEC_ID_PCM_F64LE                   = int(C.AV_CODEC_ID_PCM_F64LE)
	AV_CODEC_ID_PCM_LXF                     = int(C.AV_CODEC_ID_PCM_LXF)
	AV_CODEC_ID_PCM_MULAW                   = int(C.AV_CODEC_ID_PCM_MULAW)
	AV_CODEC_ID_PCM_S16BE                   = int(C.AV_CODEC_ID_PCM_S16BE)
	AV_CODEC_ID_PCM_S16BE_PLANAR            = int(C.AV_CODEC_ID_PCM_S16BE_PLANAR)
	AV_CODEC_ID_PCM_S16LE                   = int(C.AV_CODEC_ID_PCM_S16LE)
	AV_CODEC_ID_PCM_S16LE_PLANAR            = int(C.AV_CODEC_ID_PCM_S16LE_PLANAR)
	AV_CODEC_ID_PCM_S24BE                   = int(C.AV_CODEC_ID_PCM_S24BE)
	AV_CODEC_ID_PCM_S24DAUD                 = int(C.AV_CODEC_ID_PCM_S24DAUD)
	AV_CODEC_ID_PCM_S24LE                   = int(C.AV_CODEC_ID_PCM_S24LE)
	AV_CODEC_ID_PCM_S24LE_PLANAR            = int(C.AV_CODEC_ID_PCM_S24LE_PLANAR)
	AV_CODEC_ID_PCM_S24LE_PLANAR_DEPRECATED = int(C.AV_CODEC_ID_PCM_S24LE_PLANAR)
	AV_CODEC_ID_PCM_S32BE                   = int(C.AV_CODEC_ID_PCM_S32BE)
	AV_CODEC_ID_PCM_S32LE                   = int(C.AV_CODEC_ID_PCM_S32LE)
	AV_CODEC_ID_PCM_S32LE_PLANAR            = int(C.AV_CODEC_ID_PCM_S32LE_PLANAR)
	AV_CODEC_ID_PCM_S32LE_PLANAR_DEPRECATED = int(C.AV_CODEC_ID_PCM_S32LE_PLANAR)
	AV_CODEC_ID_PCM_S8                      = int(C.AV_CODEC_ID_PCM_S8)
	AV_CODEC_ID_PCM_S8_PLANAR               = int(C.AV_CODEC_ID_PCM_S8_PLANAR)
	AV_CODEC_ID_PCM_U16BE                   = int(C.AV_CODEC_ID_PCM_U16BE)
	AV_CODEC_ID_PCM_U16LE                   = int(C.AV_CODEC_ID_PCM_U16LE)
	AV_CODEC_ID_PCM_U24BE                   = int(C.AV_CODEC_ID_PCM_U24BE)
	AV_CODEC_ID_PCM_U24LE                   = int(C.AV_CODEC_ID_PCM_U24LE)
	AV_CODEC_ID_PCM_U32BE                   = int(C.AV_CODEC_ID_PCM_U32BE)
	AV_CODEC_ID_PCM_U32LE                   = int(C.AV_CODEC_ID_PCM_U32LE)
	AV_CODEC_ID_PCM_U8                      = int(C.AV_CODEC_ID_PCM_U8)
	AV_CODEC_ID_PCM_ZORK                    = int(C.AV_CODEC_ID_PCM_ZORK)
	AV_CODEC_ID_PCX                         = int(C.AV_CODEC_ID_PCX)
	AV_CODEC_ID_PGM                         = int(C.AV_CODEC_ID_PGM)
	AV_CODEC_ID_PGMYUV                      = int(C.AV_CODEC_ID_PGMYUV)
	AV_CODEC_ID_PICTOR                      = int(C.AV_CODEC_ID_PICTOR)
	AV_CODEC_ID_PJS                         = int(C.AV_CODEC_ID_PJS)
	AV_CODEC_ID_PNG                         = int(C.AV_CODEC_ID_PNG)
	AV_CODEC_ID_PPM                         = int(C.AV_CODEC_ID_PPM)
	AV_CODEC_ID_PROBE                       = int(C.AV_CODEC_ID_PROBE)
	AV_CODEC_ID_PRORES                      = int(C.AV_CODEC_ID_PRORES)
	AV_CODEC_ID_PTX                         = int(C.AV_CODEC_ID_PTX)
	AV_CODEC_ID_QCELP                       = int(C.AV_CODEC_ID_QCELP)
	AV_CODEC_ID_QDM2                        = int(C.AV_CODEC_ID_QDM2)
	AV_CODEC_ID_QDMC                        = int(C.AV_CODEC_ID_QDMC)
	AV_CODEC_ID_QDRAW                       = int(C.AV_CODEC_ID_QDRAW)
	AV_CODEC_ID_QPEG                        = int(C.AV_CODEC_ID_QPEG)
	AV_CODEC_ID_QTRLE                       = int(C.AV_CODEC_ID_QTRLE)
	AV_CODEC_ID_R10K                        = int(C.AV_CODEC_ID_R10K)
	AV_CODEC_ID_R210                        = int(C.AV_CODEC_ID_R210)
	AV_CODEC_ID_RALF                        = int(C.AV_CODEC_ID_RALF)
	AV_CODEC_ID_RAWVIDEO                    = int(C.AV_CODEC_ID_RAWVIDEO)
	AV_CODEC_ID_RA_144                      = int(C.AV_CODEC_ID_RA_144)
	AV_CODEC_ID_RA_288                      = int(C.AV_CODEC_ID_RA_288)
	AV_CODEC_ID_REALTEXT                    = int(C.AV_CODEC_ID_REALTEXT)
	AV_CODEC_ID_RL2                         = int(C.AV_CODEC_ID_RL2)
	AV_CODEC_ID_ROQ                         = int(C.AV_CODEC_ID_ROQ)
	AV_CODEC_ID_ROQ_DPCM                    = int(C.AV_CODEC_ID_ROQ_DPCM)
	AV_CODEC_ID_RPZA                        = int(C.AV_CODEC_ID_RPZA)
	AV_CODEC_ID_RV10                        = int(C.AV_CODEC_ID_RV10)
	AV_CODEC_ID_RV20                        = int(C.AV_CODEC_ID_RV20)
	AV_CODEC_ID_RV30                        = int(C.AV_CODEC_ID_RV30)
	AV_CODEC_ID_RV40                        = int(C.AV_CODEC_ID_RV40)
	AV_CODEC_ID_S302M                       = int(C.AV_CODEC_ID_S302M)
	AV_CODEC_ID_SAMI                        = int(C.AV_CODEC_ID_SAMI)
	AV_CODEC_ID_SANM                        = int(C.AV_CODEC_ID_SANM)
	AV_CODEC_ID_SANM_DEPRECATED             = int(C.AV_CODEC_ID_SANM)
	AV_CODEC_ID_SGI                         = int(C.AV_CODEC_ID_SGI)
	AV_CODEC_ID_SGIRLE                      = int(C.AV_CODEC_ID_SGIRLE)
	AV_CODEC_ID_SGIRLE_DEPRECATED           = int(C.AV_CODEC_ID_SGIRLE)
	AV_CODEC_ID_SHORTEN                     = int(C.AV_CODEC_ID_SHORTEN)
	AV_CODEC_ID_SIPR                        = int(C.AV_CODEC_ID_SIPR)
	AV_CODEC_ID_SMACKAUDIO                  = int(C.AV_CODEC_ID_SMACKAUDIO)
	AV_CODEC_ID_SMACKVIDEO                  = int(C.AV_CODEC_ID_SMACKVIDEO)
	AV_CODEC_ID_SMC                         = int(C.AV_CODEC_ID_SMC)
	AV_CODEC_ID_SMPTE_KLV                   = int(C.AV_CODEC_ID_SMPTE_KLV)
	AV_CODEC_ID_SMV                         = int(C.AV_CODEC_ID_SMV)
	AV_CODEC_ID_SMVJPEG                     = int(C.AV_CODEC_ID_SMVJPEG)
	AV_CODEC_ID_SNOW                        = int(C.AV_CODEC_ID_SNOW)
	AV_CODEC_ID_SOL_DPCM                    = int(C.AV_CODEC_ID_SOL_DPCM)
	AV_CODEC_ID_SONIC                       = int(C.AV_CODEC_ID_SONIC)
	AV_CODEC_ID_SONIC_LS                    = int(C.AV_CODEC_ID_SONIC_LS)
	AV_CODEC_ID_SP5X                        = int(C.AV_CODEC_ID_SP5X)
	AV_CODEC_ID_SPEEX                       = int(C.AV_CODEC_ID_SPEEX)
	AV_CODEC_ID_SRT                         = int(C.AV_CODEC_ID_SRT)
	AV_CODEC_ID_SSA                         = int(C.AV_CODEC_ID_SSA)
	AV_CODEC_ID_SUBRIP                      = int(C.AV_CODEC_ID_SUBRIP)
	AV_CODEC_ID_SUBVIEWER                   = int(C.AV_CODEC_ID_SUBVIEWER)
	AV_CODEC_ID_SUBVIEWER1                  = int(C.AV_CODEC_ID_SUBVIEWER1)
	AV_CODEC_ID_SUNRAST                     = int(C.AV_CODEC_ID_SUNRAST)
	AV_CODEC_ID_SVQ1                        = int(C.AV_CODEC_ID_SVQ1)
	AV_CODEC_ID_SVQ3                        = int(C.AV_CODEC_ID_SVQ3)
	AV_CODEC_ID_TAK                         = int(C.AV_CODEC_ID_TAK)
	AV_CODEC_ID_TAK_DEPRECATED              = int(C.AV_CODEC_ID_TAK)
	AV_CODEC_ID_TARGA                       = int(C.AV_CODEC_ID_TARGA)
	AV_CODEC_ID_TARGA_Y216                  = int(C.AV_CODEC_ID_TARGA_Y216)
	AV_CODEC_ID_TEXT                        = int(C.AV_CODEC_ID_TEXT)
	AV_CODEC_ID_TGQ                         = int(C.AV_CODEC_ID_TGQ)
	AV_CODEC_ID_TGV                         = int(C.AV_CODEC_ID_TGV)
	AV_CODEC_ID_THEORA                      = int(C.AV_CODEC_ID_THEORA)
	AV_CODEC_ID_THP                         = int(C.AV_CODEC_ID_THP)
	AV_CODEC_ID_TIERTEXSEQVIDEO             = int(C.AV_CODEC_ID_TIERTEXSEQVIDEO)
	AV_CODEC_ID_TIFF                        = int(C.AV_CODEC_ID_TIFF)
	AV_CODEC_ID_TIMED_ID3                   = int(C.AV_CODEC_ID_TIMED_ID3)
	AV_CODEC_ID_TMV                         = int(C.AV_CODEC_ID_TMV)
	AV_CODEC_ID_TQI                         = int(C.AV_CODEC_ID_TQI)
	AV_CODEC_ID_TRUEHD                      = int(C.AV_CODEC_ID_TRUEHD)
	AV_CODEC_ID_TRUEMOTION1                 = int(C.AV_CODEC_ID_TRUEMOTION1)
	AV_CODEC_ID_TRUEMOTION2                 = int(C.AV_CODEC_ID_TRUEMOTION2)
	AV_CODEC_ID_TRUESPEECH                  = int(C.AV_CODEC_ID_TRUESPEECH)
	AV_CODEC_ID_TSCC                        = int(C.AV_CODEC_ID_TSCC)
	AV_CODEC_ID_TSCC2                       = int(C.AV_CODEC_ID_TSCC2)
	AV_CODEC_ID_TTA                         = int(C.AV_CODEC_ID_TTA)
	AV_CODEC_ID_TTF                         = int(C.AV_CODEC_ID_TTF)
	AV_CODEC_ID_TWINVQ                      = int(C.AV_CODEC_ID_TWINVQ)
	AV_CODEC_ID_TXD                         = int(C.AV_CODEC_ID_TXD)
	AV_CODEC_ID_ULTI                        = int(C.AV_CODEC_ID_ULTI)
	AV_CODEC_ID_UTVIDEO                     = int(C.AV_CODEC_ID_UTVIDEO)
	AV_CODEC_ID_V210                        = int(C.AV_CODEC_ID_V210)
	AV_CODEC_ID_V210X                       = int(C.AV_CODEC_ID_V210X)
	AV_CODEC_ID_V308                        = int(C.AV_CODEC_ID_V308)
	AV_CODEC_ID_V408                        = int(C.AV_CODEC_ID_V408)
	AV_CODEC_ID_V410                        = int(C.AV_CODEC_ID_V410)
	AV_CODEC_ID_VB                          = int(C.AV_CODEC_ID_VB)
	AV_CODEC_ID_VBLE                        = int(C.AV_CODEC_ID_VBLE)
	AV_CODEC_ID_VC1                         = int(C.AV_CODEC_ID_VC1)
	AV_CODEC_ID_VC1IMAGE                    = int(C.AV_CODEC_ID_VC1IMAGE)
	AV_CODEC_ID_VCR1                        = int(C.AV_CODEC_ID_VCR1)
	AV_CODEC_ID_VIXL                        = int(C.AV_CODEC_ID_VIXL)
	AV_CODEC_ID_VMDAUDIO                    = int(C.AV_CODEC_ID_VMDAUDIO)
	AV_CODEC_ID_VMDVIDEO                    = int(C.AV_CODEC_ID_VMDVIDEO)
	AV_CODEC_ID_VMNC                        = int(C.AV_CODEC_ID_VMNC)
	AV_CODEC_ID_VORBIS                      = int(C.AV_CODEC_ID_VORBIS)
	AV_CODEC_ID_VP3                         = int(C.AV_CODEC_ID_VP3)
	AV_CODEC_ID_VP5                         = int(C.AV_CODEC_ID_VP5)
	AV_CODEC_ID_VP6                         = int(C.AV_CODEC_ID_VP6)
	AV_CODEC_ID_VP6A                        = int(C.AV_CODEC_ID_VP6A)
	AV_CODEC_ID_VP6F                        = int(C.AV_CODEC_ID_VP6F)
	AV_CODEC_ID_VP7                         = int(C.AV_CODEC_ID_VP7)
	AV_CODEC_ID_VP7_DEPRECATED              = int(C.AV_CODEC_ID_VP7)
	AV_CODEC_ID_VP8                         = int(C.AV_CODEC_ID_VP8)
	AV_CODEC_ID_VP9                         = int(C.AV_CODEC_ID_VP9)
	AV_CODEC_ID_VPLAYER                     = int(C.AV_CODEC_ID_VPLAYER)
	AV_CODEC_ID_WAVPACK                     = int(C.AV_CODEC_ID_WAVPACK)
	AV_CODEC_ID_WEBP                        = int(C.AV_CODEC_ID_WEBP)
	AV_CODEC_ID_WEBP_DEPRECATED             = int(C.AV_CODEC_ID_WEBP)
	AV_CODEC_ID_WEBVTT                      = int(C.AV_CODEC_ID_WEBVTT)
	AV_CODEC_ID_WESTWOOD_SND1               = int(C.AV_CODEC_ID_WESTWOOD_SND1)
	AV_CODEC_ID_WMALOSSLESS                 = int(C.AV_CODEC_ID_WMALOSSLESS)
	AV_CODEC_ID_WMAPRO                      = int(C.AV_CODEC_ID_WMAPRO)
	AV_CODEC_ID_WMAV1                       = int(C.AV_CODEC_ID_WMAV1)
	AV_CODEC_ID_WMAV2                       = int(C.AV_CODEC_ID_WMAV2)
	AV_CODEC_ID_WMAVOICE                    = int(C.AV_CODEC_ID_WMAVOICE)
	AV_CODEC_ID_WMV1                        = int(C.AV_CODEC_ID_WMV1)
	AV_CODEC_ID_WMV2                        = int(C.AV_CODEC_ID_WMV2)
	AV_CODEC_ID_WMV3                        = int(C.AV_CODEC_ID_WMV3)
	AV_CODEC_ID_WMV3IMAGE                   = int(C.AV_CODEC_ID_WMV3IMAGE)
	AV_CODEC_ID_WNV1                        = int(C.AV_CODEC_ID_WNV1)
	AV_CODEC_ID_WS_VQA                      = int(C.AV_CODEC_ID_WS_VQA)
	AV_CODEC_ID_XAN_DPCM                    = int(C.AV_CODEC_ID_XAN_DPCM)
	AV_CODEC_ID_XAN_WC3                     = int(C.AV_CODEC_ID_XAN_WC3)
	AV_CODEC_ID_XAN_WC4                     = int(C.AV_CODEC_ID_XAN_WC4)
	AV_CODEC_ID_XBIN                        = int(C.AV_CODEC_ID_XBIN)
	AV_CODEC_ID_XBM                         = int(C.AV_CODEC_ID_XBM)
	AV_CODEC_ID_XFACE                       = int(C.AV_CODEC_ID_XFACE)
	AV_CODEC_ID_XSUB                        = int(C.AV_CODEC_ID_XSUB)
	AV_CODEC_ID_XWD                         = int(C.AV_CODEC_ID_XWD)
	AV_CODEC_ID_Y41P                        = int(C.AV_CODEC_ID_Y41P)
	AV_CODEC_ID_YOP                         = int(C.AV_CODEC_ID_YOP)
	AV_CODEC_ID_YUV4                        = int(C.AV_CODEC_ID_YUV4)
	AV_CODEC_ID_ZEROCODEC                   = int(C.AV_CODEC_ID_ZEROCODEC)
	AV_CODEC_ID_ZLIB                        = int(C.AV_CODEC_ID_ZLIB)
	AV_CODEC_ID_ZMBV                        = int(C.AV_CODEC_ID_ZMBV)

	//Flags
	AV_CODEC_FLAG_GLOBAL_HEADER = (1 << 22)
)

Multiple encoders have the same ID and are able to encode compatible streams.

Variables

This section is empty.

Functions

func AvFastPaddedMalloc 

func AvFastPaddedMalloc(p unsafe.Pointer, s *uint, t uintptr)

Same behaviour av_fast_malloc but the buffer has additional FF_INPUT_BUFFER_PADDING_SIZE at the end which will always be 0.

func AvFastPaddedMallocz 

func AvFastPaddedMallocz(p unsafe.Pointer, s *uint, t uintptr)

Same behaviour av_fast_padded_malloc except that buffer will always be 0-initialized after call.

func AvGetBitsPerSample 

func AvGetBitsPerSample(c CodecId) int

Return codec bits per sample.

func AvGetExactBitsPerSample 

func AvGetExactBitsPerSample(c CodecId) int

Return codec bits per sample.

func AvPacketFree 

func AvPacketFree(p *Packet)

Free a packet.

func AvPacketPackDictionary 

func AvPacketPackDictionary(d *avutil.Dictionary, s *int) *uint8

Pack a dictionary for use in side_data.

func AvPacketUnpackDictionary 

func AvPacketUnpackDictionary(d *uint8, s int, dt **avutil.Dictionary) int

Unpack a dictionary from side_data.

func AvParserClose 

func AvParserClose(ctxtp *ParserContext)

func AvXiphlacing 

func AvXiphlacing(s *string, v uint) uint

Encode extradata length to a buffer.

func AvcodecConfiguration 

func AvcodecConfiguration() string

Return the libavcodec build-time configuration.

func AvcodecEnumToChromaPos 

func AvcodecEnumToChromaPos(x, y *int, l AvChromaLocation) int

Converts AvChromaLocation to swscale x/y chroma position.

func AvcodecFillAudioFrame 

func AvcodecFillAudioFrame(f *Frame, c int, s AvSampleFormat, b *uint8, bs, a int) int

Fill Frame audio data and linesize pointers.

func AvcodecFindBestPixFmtOf2 

func AvcodecFindBestPixFmtOf2(dst1, dst2, src avutil.PixelFormat, a int, l *int) avutil.PixelFormat

func AvcodecFindBestPixFmtOfList 

func AvcodecFindBestPixFmtOfList(pix_fmt_list *avutil.PixelFormat, src_pix_fmt avutil.PixelFormat, a int, l *int) avutil.PixelFormat

Find the best pixel format to convert to given a certain source pixel format.

func AvcodecFreeContext 

func AvcodecFreeContext(ctxt *Context)

Free the codec context and everything associated with it and write NULL to the provided pointer.

func AvcodecGetChromaSubSample 

func AvcodecGetChromaSubSample(pix_fmt avutil.PixelFormat, h, v *int)

Utility function to access log2_chroma_w log2_chroma_h from the pixel format AvPixFmtDescriptor.

func AvcodecGetName 

func AvcodecGetName(d CodecId) string

Get the name of a codec.

func AvcodecLicense 

func AvcodecLicense() string

Return the libavcodec license.

func AvcodecParametersCopy 

func AvcodecParametersCopy(out, in *CodecParameters) int

func AvcodecParametersFromContext 

func AvcodecParametersFromContext(codecParameters *CodecParameters, codecContext *Context) int

func AvcodecParametersToContext 

func AvcodecParametersToContext(codecContext *Context, codecParameters *CodecParameters) int

func AvcodecPixFmtToCodecTag 

func AvcodecPixFmtToCodecTag(pix_fmt avutil.PixelFormat) uint

Return a value representing the fourCC code associated to the pixel format pix_fmt, or 0 if no associated fourCC code can be found.

func AvcodecReceiveFrame 

func AvcodecReceiveFrame(avctx *Context, frame *avutil.Frame) int

AvcodecReceiveFrame receives a frame from the codec See the ffmpeg documentation: https://www.ffmpeg.org/doxygen/trunk/group__lavc__encdec.html

func AvcodecReceivePacket 

func AvcodecReceivePacket(avctx *Context, avpkt *Packet) int

func AvcodecSendFrame 

func AvcodecSendFrame(avctx *Context, frame *avutil.Frame) int

func AvcodecSendPacket 

func AvcodecSendPacket(avctx *Context, avpkt *Packet) int

AvcodecSendPacket send packet data as input to a decoder. See the ffmpeg documentation: https://www.ffmpeg.org/doxygen/trunk/group__lavc__encdec.html

func AvcodecString 

func AvcodecString(b string, bs int, ctxt *Context, e int)

func AvcodecVersion 

func AvcodecVersion() uint

Return the LIBAvCODEC_VERSION_INT constant.

func AvsubtitleFree 

func AvsubtitleFree(s *AvSubtitle)

Free all allocated data in the given subtitle struct.

Types

type AvAudioServiceType 

type AvAudioServiceType C.enum_AVAudioServiceType

type AvBufferRef 

type AvBufferRef C.struct_AVBufferRef

type AvChromaLocation 

type AvChromaLocation C.enum_AVChromaLocation

func AvcodecChromaPosToEnum 

func AvcodecChromaPosToEnum(x, y int) AvChromaLocation

Converts swscale x/y chroma position to AvChromaLocation.

type AvColorPrimaries 

type AvColorPrimaries C.enum_AVColorPrimaries

type AvColorRange 

type AvColorRange C.enum_AVColorRange

type AvColorSpace 

type AvColorSpace C.enum_AVColorSpace

type AvColorTransferCharacteristic 

type AvColorTransferCharacteristic C.enum_AVColorTransferCharacteristic

type AvDiscard 

type AvDiscard C.enum_AVDiscard

type AvFieldOrder 

type AvFieldOrder C.enum_AVFieldOrder

type AvHWAccel 

type AvHWAccel C.struct_AVHWAccel

func (*AvHWAccel) AvHwaccelNext 

func (a *AvHWAccel) AvHwaccelNext() *AvHWAccel

If hwaccel is NULL, returns the first registered hardware accelerator, if hwaccel is non-NULL, returns the next registered hardware accelerator after hwaccel, or NULL if hwaccel is the last one.

type AvPacketSideData 

type AvPacketSideData C.struct_AVPacketSideData

type AvPacketSideDataType 

type AvPacketSideDataType C.enum_AVPacketSideDataType

type AvPanScan 

type AvPanScan C.struct_AVPanScan

type AvProfile 

type AvProfile C.struct_AVProfile

type AvSampleFormat 

type AvSampleFormat C.enum_AVSampleFormat

type AvSubtitle 

type AvSubtitle C.struct_AVSubtitle

type AvSubtitleRect 

type AvSubtitleRect C.struct_AVSubtitleRect

type BitStreamFilter 

type BitStreamFilter C.struct_AVBitStreamFilter

type BitStreamFilterContext 

type BitStreamFilterContext C.struct_AVBitStreamFilterContext

type Class 

type Class C.struct_AVClass

func AvcodecGetClass 

func AvcodecGetClass() *Class

Get the Class for Context.

func AvcodecGetFrameClass 

func AvcodecGetFrameClass() *Class

Get the Class for Frame.

func AvcodecGetSubtitleRectClass 

func AvcodecGetSubtitleRectClass() *Class

Get the Class for AvSubtitleRect.

type Codec 

type Codec C.struct_AVCodec

func AvcodecFindDecoder 

func AvcodecFindDecoder(id CodecId) *Codec

Find a registered decoder with a matching codec ID.

func AvcodecFindDecoderByName 

func AvcodecFindDecoderByName(n string) *Codec

Find a registered decoder with the specified name.

func AvcodecFindEncoder 

func AvcodecFindEncoder(id CodecId) *Codec

Find a registered encoder with a matching codec ID.

func AvcodecFindEncoderByName 

func AvcodecFindEncoderByName(c string) *Codec

Find a registered encoder with the specified name.

func (*Codec) AvCodecGetMaxLowres 

func (c *Codec) AvCodecGetMaxLowres() int

func (*Codec) AvCodecIsDecoder 

func (c *Codec) AvCodecIsDecoder() int

func (*Codec) AvCodecIsEncoder 

func (c *Codec) AvCodecIsEncoder() int

func (*Codec) AvCodecNext 

func (c *Codec) AvCodecNext() *Codec

If c is NULL, returns the first registered codec, if c is non-NULL,

func (*Codec) AvGetProfileName 

func (c *Codec) AvGetProfileName(p int) string

Return a name for the specified profile, if available.

func (*Codec) AvcodecAllocContext3 

func (c *Codec) AvcodecAllocContext3() *Context

Allocate an Context and set its fields to default values.

func (*Codec) AvcodecRegister 

func (c *Codec) AvcodecRegister()

Register the codec codec and initialize libavcodec.

func (*Codec) ChannelLayouts 

func (c *Codec) ChannelLayouts() []uint64

func (*Codec) SampleFmts 

func (c *Codec) SampleFmts() []AvSampleFormat

func (*Codec) SupportedSamplerates 

func (c *Codec) SupportedSamplerates() []int

type CodecId 

type CodecId C.enum_AVCodecID

func AvGetPcmCodec 

func AvGetPcmCodec(f AvSampleFormat, b int) CodecId

Return the PCM codec associated with a sample format.

type CodecParameters 

type CodecParameters C.struct_AVCodecParameters

func (*CodecParameters) CodecId 

func (cp *CodecParameters) CodecId() CodecId

func (*CodecParameters) CodecType 

func (cp *CodecParameters) CodecType() MediaType

func (*CodecParameters) SetCodecTag 

func (cp *CodecParameters) SetCodecTag(tag uint)

type Context 

type Context C.struct_AVCodecContext

func (*Context) ActiveThreadType 

func (ctxt *Context) ActiveThreadType() int

func (*Context) AudioServiceType 

func (ctxt *Context) AudioServiceType() AvAudioServiceType

func (*Context) AvCodecGetChromaIntraMatrix 

func (ctxt *Context) AvCodecGetChromaIntraMatrix() *uint16

func (*Context) AvCodecGetCodecDescriptor 

func (ctxt *Context) AvCodecGetCodecDescriptor() *Descriptor

func (*Context) AvCodecGetLowres 

func (ctxt *Context) AvCodecGetLowres() int

func (*Context) AvCodecGetPktTimebase 

func (ctxt *Context) AvCodecGetPktTimebase() Rational

func (*Context) AvCodecGetSeekPreroll 

func (ctxt *Context) AvCodecGetSeekPreroll() int

func (*Context) AvCodecSetChromaIntraMatrix 

func (ctxt *Context) AvCodecSetChromaIntraMatrix(t *uint16)

func (*Context) AvCodecSetCodecDescriptor 

func (ctxt *Context) AvCodecSetCodecDescriptor(d *Descriptor)

func (*Context) AvCodecSetLowres 

func (ctxt *Context) AvCodecSetLowres(i int)

func (*Context) AvCodecSetPktTimebase 

func (ctxt *Context) AvCodecSetPktTimebase(r Rational)

func (*Context) AvCodecSetSeekPreroll 

func (ctxt *Context) AvCodecSetSeekPreroll(i int)

func (*Context) AvGetAudioFrameDuration 

func (ctxt *Context) AvGetAudioFrameDuration(f int) int

Return audio frame duration.

func (*Context) AvParserChange 

func (ctxt *Context) AvParserChange(ctxtp *ParserContext, pb **uint8, pbs *int, b *uint8, bs, k int) int

func (*Context) AvParserParse2 

func (ctxt *Context) AvParserParse2(ctxtp *ParserContext, p **uint8, ps *int, b *uint8, bs int, pt, dt, po int64) int

Parse a packet.

func (*Context) AvcodecAlignDimensions 

func (ctxt *Context) AvcodecAlignDimensions(w, h *int)

Modify width and height values so that they will result in a memory buffer that is acceptable for the codec if you do not use any horizontal padding.

func (*Context) AvcodecAlignDimensions2 

func (ctxt *Context) AvcodecAlignDimensions2(w, h *int, l int)

Modify width and height values so that they will result in a memory buffer that is acceptable for the codec if you also ensure that all line sizes are a multiple of the respective linesize_align[i].

func (*Context) AvcodecClose 

func (ctxt *Context) AvcodecClose() int

Close a given Context and free all the data associated with it (but not the Context itself).

func (*Context) AvcodecDecodeSubtitle2 

func (ctxt *Context) AvcodecDecodeSubtitle2(s *AvSubtitle, g *int, a *Packet) int

Decode a subtitle message.

func (*Context) AvcodecDefaultGetBuffer2 

func (ctxt *Context) AvcodecDefaultGetBuffer2(f *Frame, l int) int

The default callback for Context.get_buffer2().

func (*Context) AvcodecDefaultGetFormat 

func (ctxt *Context) AvcodecDefaultGetFormat(f *avutil.PixelFormat) avutil.PixelFormat

func (*Context) AvcodecEncodeSubtitle 

func (ctxt *Context) AvcodecEncodeSubtitle(b *uint8, bs int, s *AvSubtitle) int

func (*Context) AvcodecFlushBuffers 

func (ctxt *Context) AvcodecFlushBuffers()

Reset the internal decoder state / flush internal buffers.

func (*Context) AvcodecGetContextDefaults3 

func (ctxt *Context) AvcodecGetContextDefaults3(c *Codec) int

Set the fields of the given Context to default values corresponding to the given codec (defaults may be codec-dependent).

func (*Context) AvcodecIsOpen 

func (ctxt *Context) AvcodecIsOpen() int

func (*Context) AvcodecOpen2 

func (ctxt *Context) AvcodecOpen2(c *Codec, d **avutil.Dictionary) int

Initialize the Context to use the given Codec

func (*Context) BFrameStrategy 

func (ctxt *Context) BFrameStrategy() int

func (*Context) BQuantFactor 

func (ctxt *Context) BQuantFactor() float64

func (*Context) BQuantOffset 

func (ctxt *Context) BQuantOffset() float64

func (*Context) BSensitivity 

func (ctxt *Context) BSensitivity() int

func (*Context) BidirRefine 

func (ctxt *Context) BidirRefine() int

func (*Context) BitRate 

func (ctxt *Context) BitRate() int

func (*Context) BitRateTolerance 

func (ctxt *Context) BitRateTolerance() int

func (*Context) BitsPerCodedSample 

func (ctxt *Context) BitsPerCodedSample() int

func (*Context) BitsPerRawSample 

func (ctxt *Context) BitsPerRawSample() int

func (*Context) BlockAlign 

func (ctxt *Context) BlockAlign() int

func (*Context) BrdScale 

func (ctxt *Context) BrdScale() int

func (*Context) ChannelLayout 

func (ctxt *Context) ChannelLayout() uint64

func (*Context) Channels 

func (ctxt *Context) Channels() int

func (*Context) ChromaSampleLocation 

func (ctxt *Context) ChromaSampleLocation() AvChromaLocation

func (*Context) Chromaoffset 

func (ctxt *Context) Chromaoffset() int

func (*Context) CodecDescriptor 

func (ctxt *Context) CodecDescriptor() *Descriptor

func (*Context) CodecId 

func (ctxt *Context) CodecId() CodecId

func (*Context) CodecTag 

func (ctxt *Context) CodecTag() uint

func (*Context) CodecType 

func (ctxt *Context) CodecType() MediaType

func (*Context) CodedHeight 

func (ctxt *Context) CodedHeight() int

func (*Context) CodedWidth 

func (ctxt *Context) CodedWidth() int

func (*Context) CoderType 

func (ctxt *Context) CoderType() int

func (*Context) ColorPrimaries 

func (ctxt *Context) ColorPrimaries() AvColorPrimaries

func (*Context) ColorRange 

func (ctxt *Context) ColorRange() AvColorRange

func (*Context) ColorTrc 

func (ctxt *Context) ColorTrc() AvColorTransferCharacteristic

func (*Context) Colorspace 

func (ctxt *Context) Colorspace() AvColorSpace

func (*Context) CompressionLevel 

func (ctxt *Context) CompressionLevel() int

func (*Context) ContextModel 

func (ctxt *Context) ContextModel() int

func (*Context) Cutoff 

func (ctxt *Context) Cutoff() int

func (*Context) DarkMasking 

func (ctxt *Context) DarkMasking() float64

func (*Context) DctAlgo 

func (ctxt *Context) DctAlgo() int

func (*Context) Debug 

func (ctxt *Context) Debug() int

func (*Context) DebugMv 

func (ctxt *Context) DebugMv() int

func (*Context) Delay 

func (ctxt *Context) Delay() int

func (*Context) DiaSize 

func (ctxt *Context) DiaSize() int

func (*Context) ErrRecognition 

func (ctxt *Context) ErrRecognition() int

func (*Context) ErrorConcealment 

func (ctxt *Context) ErrorConcealment() int

func (*Context) ExtradataSize 

func (ctxt *Context) ExtradataSize() int

func (*Context) FieldOrder 

func (ctxt *Context) FieldOrder() AvFieldOrder

func (*Context) Flags 

func (ctxt *Context) Flags() int

func (*Context) Flags2 

func (ctxt *Context) Flags2() int

func (*Context) FrameBits 

func (ctxt *Context) FrameBits() int

func (*Context) FrameNumber 

func (ctxt *Context) FrameNumber() int

func (*Context) FrameSize 

func (ctxt *Context) FrameSize() int

func (*Context) FrameSkipCmp 

func (ctxt *Context) FrameSkipCmp() int

func (*Context) FrameSkipExp 

func (ctxt *Context) FrameSkipExp() int

func (*Context) FrameSkipFactor 

func (ctxt *Context) FrameSkipFactor() int

func (*Context) FrameSkipThreshold 

func (ctxt *Context) FrameSkipThreshold() int

func (*Context) Framerate 

func (ctxt *Context) Framerate() avutil.Rational

func (*Context) GlobalQuality 

func (ctxt *Context) GlobalQuality() int

func (*Context) GopSize 

func (ctxt *Context) GopSize() int

func (*Context) HasBFrames 

func (ctxt *Context) HasBFrames() int

func (*Context) HeaderBits 

func (ctxt *Context) HeaderBits() int

func (*Context) Height 

func (ctxt *Context) Height() int

func (*Context) ICount 

func (ctxt *Context) ICount() int

func (*Context) IQuantFactor 

func (ctxt *Context) IQuantFactor() float64

func (*Context) IQuantOffset 

func (ctxt *Context) IQuantOffset() float64

func (*Context) ITexBits 

func (ctxt *Context) ITexBits() int

func (*Context) IdctAlgo 

func (ctxt *Context) IdctAlgo() int

func (*Context) IldctCmp 

func (ctxt *Context) IldctCmp() int

func (*Context) IntraDcPrecision 

func (ctxt *Context) IntraDcPrecision() int

func (*Context) KeyintMin 

func (ctxt *Context) KeyintMin() int

func (*Context) LastPredictorCount 

func (ctxt *Context) LastPredictorCount() int

func (*Context) Level 

func (ctxt *Context) Level() int

func (*Context) LogLevelOffset 

func (ctxt *Context) LogLevelOffset() int

func (*Context) Lowres 

func (ctxt *Context) Lowres() int

func (*Context) LumiMasking 

func (ctxt *Context) LumiMasking() float64

func (*Context) MaxBFrames 

func (ctxt *Context) MaxBFrames() int

func (*Context) MaxPredictionOrder 

func (ctxt *Context) MaxPredictionOrder() int

func (*Context) MaxQdiff 

func (ctxt *Context) MaxQdiff() int

func (*Context) MbCmp 

func (ctxt *Context) MbCmp() int

func (*Context) MbDecision 

func (ctxt *Context) MbDecision() int

func (*Context) MbLmax 

func (ctxt *Context) MbLmax() int

func (*Context) MbLmin 

func (ctxt *Context) MbLmin() int

func (*Context) MeCmp 

func (ctxt *Context) MeCmp() int

func (*Context) MePenaltyCompensation 

func (ctxt *Context) MePenaltyCompensation() int

func (*Context) MePreCmp 

func (ctxt *Context) MePreCmp() int

func (*Context) MeRange 

func (ctxt *Context) MeRange() int

func (*Context) MeSubCmp 

func (ctxt *Context) MeSubCmp() int

func (*Context) MeSubpelQuality 

func (ctxt *Context) MeSubpelQuality() int

func (*Context) MinPredictionOrder 

func (ctxt *Context) MinPredictionOrder() int

func (*Context) MiscBits 

func (ctxt *Context) MiscBits() int

func (*Context) MpegQuant 

func (ctxt *Context) MpegQuant() int

func (*Context) Mv0Threshold 

func (ctxt *Context) Mv0Threshold() int

func (*Context) MvBits 

func (ctxt *Context) MvBits() int

func (*Context) NoiseReduction 

func (ctxt *Context) NoiseReduction() int

func (*Context) NsseWeight 

func (ctxt *Context) NsseWeight() int

func (*Context) PCount 

func (ctxt *Context) PCount() int

func (*Context) PMasking 

func (ctxt *Context) PMasking() float64

func (*Context) PTexBits 

func (ctxt *Context) PTexBits() int

func (*Context) PixFmt 

func (ctxt *Context) PixFmt() avutil.PixelFormat

func (*Context) PreDiaSize 

func (ctxt *Context) PreDiaSize() int

func (*Context) PreMe 

func (ctxt *Context) PreMe() int

func (*Context) PredictionMethod 

func (ctxt *Context) PredictionMethod() int

func (*Context) Profile 

func (ctxt *Context) Profile() int

func (*Context) Qblur 

func (ctxt *Context) Qblur() float64

func (*Context) Qcompress 

func (ctxt *Context) Qcompress() float64

func (*Context) Qmax 

func (ctxt *Context) Qmax() int

func (*Context) Qmin 

func (ctxt *Context) Qmin() int

func (*Context) RcBufferSize 

func (ctxt *Context) RcBufferSize() int

func (*Context) RcInitialBufferOccupancy 

func (ctxt *Context) RcInitialBufferOccupancy() int

func (*Context) RcMaxAvailableVbvUse 

func (ctxt *Context) RcMaxAvailableVbvUse() float64

func (*Context) RcMaxRate 

func (ctxt *Context) RcMaxRate() int

func (*Context) RcMinRate 

func (ctxt *Context) RcMinRate() int

func (*Context) RcMinVbvOverflowUse 

func (ctxt *Context) RcMinVbvOverflowUse() float64

func (*Context) RcOverrideCount 

func (ctxt *Context) RcOverrideCount() int

func (*Context) ReceiveFrame 

func (ctxt *Context) ReceiveFrame(f *avutil.Frame) int

ReceiveFrame receives a decoded from from a context OO form of AvcodecReceiveFrame

func (*Context) ReceivePacket 

func (ctxt *Context) ReceivePacket(a *Packet) int

func (*Context) RefcountedFrames 

func (ctxt *Context) RefcountedFrames() int

func (*Context) Refs 

func (ctxt *Context) Refs() int

func (*Context) RequestSampleFmt 

func (ctxt *Context) RequestSampleFmt() AvSampleFormat

func (*Context) RtpPayloadSize 

func (ctxt *Context) RtpPayloadSize() int

func (*Context) SampleAspectRatio 

func (ctxt *Context) SampleAspectRatio() avutil.Rational

func (*Context) SampleFmt 

func (ctxt *Context) SampleFmt() AvSampleFormat

func (*Context) SampleRate 

func (ctxt *Context) SampleRate() int

func (*Context) ScenechangeThreshold 

func (ctxt *Context) ScenechangeThreshold() int

func (*Context) SeekPreroll 

func (ctxt *Context) SeekPreroll() int

func (*Context) SendFrame 

func (ctxt *Context) SendFrame(f *avutil.Frame) int

func (*Context) SendPacket 

func (ctxt *Context) SendPacket(a *Packet) int

SendPacket sends a packet to the context for decoding OO form of AvcodecSendPacket

func (*Context) SetBitRate 

func (ctxt *Context) SetBitRate(bitRate int64)

func (*Context) SetChannelLayout 

func (ctxt *Context) SetChannelLayout(channelLayout uint64)

func (*Context) SetChannels 

func (ctxt *Context) SetChannels(channels int)

func (*Context) SetCodecTag 

func (ctxt *Context) SetCodecTag(tag uint)

func (*Context) SetFlags 

func (ctxt *Context) SetFlags(flags int)

func (*Context) SetFramerate 

func (ctxt *Context) SetFramerate(framerate avutil.Rational)

func (*Context) SetGopSize 

func (ctxt *Context) SetGopSize(gopSize int)

func (*Context) SetHeight 

func (ctxt *Context) SetHeight(height int)

func (*Context) SetMaxBFrames 

func (ctxt *Context) SetMaxBFrames(maxBFrames int)

func (*Context) SetPixFmt 

func (ctxt *Context) SetPixFmt(pixFmt avutil.PixelFormat)

func (*Context) SetSampleAspectRatio 

func (ctxt *Context) SetSampleAspectRatio(r avutil.Rational)

func (*Context) SetSampleFmt 

func (ctxt *Context) SetSampleFmt(sampleFormat AvSampleFormat)

func (*Context) SetSampleRate 

func (ctxt *Context) SetSampleRate(sampleRate int)

func (*Context) SetSkipFrame 

func (ctxt *Context) SetSkipFrame(d AvDiscard)

func (*Context) SetStrictStdCompliance 

func (ctxt *Context) SetStrictStdCompliance(s int)

func (*Context) SetThreadCount 

func (ctxt *Context) SetThreadCount(threadCount int)

func (*Context) SetTimeBase 

func (ctxt *Context) SetTimeBase(timeBase avutil.Rational)

func (*Context) SetWidth 

func (ctxt *Context) SetWidth(width int)

func (*Context) SideDataOnlyPackets 

func (ctxt *Context) SideDataOnlyPackets() int

func (*Context) SkipAlpha 

func (ctxt *Context) SkipAlpha() int

func (*Context) SkipBottom 

func (ctxt *Context) SkipBottom() int

func (*Context) SkipCount 

func (ctxt *Context) SkipCount() int

func (*Context) SkipFrame 

func (ctxt *Context) SkipFrame() AvDiscard

func (*Context) SkipIdct 

func (ctxt *Context) SkipIdct() AvDiscard

func (*Context) SkipLoopFilter 

func (ctxt *Context) SkipLoopFilter() AvDiscard

func (*Context) SkipTop 

func (ctxt *Context) SkipTop() int

func (*Context) SliceCount 

func (ctxt *Context) SliceCount() int

func (*Context) SliceFlags 

func (ctxt *Context) SliceFlags() int

func (*Context) Slices 

func (ctxt *Context) Slices() int

func (*Context) SpatialCplxMasking 

func (ctxt *Context) SpatialCplxMasking() float64

func (*Context) StrictStdCompliance 

func (ctxt *Context) StrictStdCompliance() int

func (*Context) SubCharencMode 

func (ctxt *Context) SubCharencMode() int

func (*Context) SubtitleHeaderSize 

func (ctxt *Context) SubtitleHeaderSize() int

func (*Context) TemporalCplxMasking 

func (ctxt *Context) TemporalCplxMasking() float64

func (*Context) ThreadCount 

func (ctxt *Context) ThreadCount() int

func (*Context) ThreadSafeCallbacks 

func (ctxt *Context) ThreadSafeCallbacks() int

func (*Context) ThreadType 

func (ctxt *Context) ThreadType() int

func (*Context) TicksPerFrame 

func (ctxt *Context) TicksPerFrame() int

func (*Context) TimeBase 

func (ctxt *Context) TimeBase() avutil.Rational

func (*Context) Trellis 

func (ctxt *Context) Trellis() int

func (*Context) Width 

func (ctxt *Context) Width() int

func (*Context) WorkaroundBugs 

func (ctxt *Context) WorkaroundBugs() int

type Descriptor 

type Descriptor C.struct_AVCodecDescriptor

func AvcodecDescriptorGet 

func AvcodecDescriptorGet(id CodecId) *Descriptor

const Descriptor *avcodec_descriptor_get (enum CodecId id)

func AvcodecDescriptorGetByName 

func AvcodecDescriptorGetByName(n string) *Descriptor

func (*Descriptor) AvcodecDescriptorNext 

func (d *Descriptor) AvcodecDescriptorNext() *Descriptor

Iterate over all codec descriptors known to libavcodec.

type Frame 

type Frame C.struct_AVFrame

type MediaType 

type MediaType C.enum_AVMediaType

func AvcodecGetType 

func AvcodecGetType(c CodecId) MediaType

Get the type of the given codec.

type Packet 

type Packet C.struct_AVPacket

func AvPacketAlloc 

func AvPacketAlloc() *Packet

func (*Packet) AvCopyPacket 

func (p *Packet) AvCopyPacket(r *Packet) int

Copy packet, including contents.

func (*Packet) AvCopyPacketSideData 

func (p *Packet) AvCopyPacketSideData(r *Packet) int

Copy packet side data.

func (*Packet) AvGrowPacket 

func (p *Packet) AvGrowPacket(s int) int

Increase packet size, correctly zeroing padding.

func (*Packet) AvInitPacket 

func (p *Packet) AvInitPacket()

Initialize optional fields of a packet with default values.

func (*Packet) AvNewPacket 

func (p *Packet) AvNewPacket(s int) int

Allocate the payload of a packet and initialize its fields with default values.

func (*Packet) AvPacketCopyProps 

func (p *Packet) AvPacketCopyProps(s *Packet) int

Copy only "properties" fields from src to dst.

func (*Packet) AvPacketFreeSideData 

func (p *Packet) AvPacketFreeSideData()

Convenience function to free all the side data stored.

func (*Packet) AvPacketFromByteSlice 

func (p *Packet) AvPacketFromByteSlice(buf []byte) int

By definition this needs to perform a byte copy. libav takes ownership of the buf and frees it when the AvPacket is freed

func (*Packet) AvPacketFromData 

func (p *Packet) AvPacketFromData(d *uint8, s int) int

Initialize a reference-counted packet from av_malloc()ed data.

func (*Packet) AvPacketGetSideData 

func (p *Packet) AvPacketGetSideData(t AvPacketSideDataType, s *int) *uint8

Get side information from packet.

func (*Packet) AvPacketMoveRef 

func (p *Packet) AvPacketMoveRef(s *Packet)

Move every field in src to dst and reset src.

func (*Packet) AvPacketNewSideData 

func (p *Packet) AvPacketNewSideData(t AvPacketSideDataType, s int) *uint8

Allocate new information of a packet.

func (*Packet) AvPacketRef 

func (p *Packet) AvPacketRef(s *Packet) int

Setup a new reference to the data described by a given packet.

func (*Packet) AvPacketRescaleTs 

func (p *Packet) AvPacketRescaleTs(r, r2 avutil.Rational)

Convert valid timing fields (timestamps / durations) in a packet from one timebase to another.

func (*Packet) AvPacketShrinkSideData 

func (p *Packet) AvPacketShrinkSideData(t AvPacketSideDataType, s int) int

Shrink the already allocated side data buffer.

func (*Packet) AvPacketUnref 

func (p *Packet) AvPacketUnref()

Wipe the packet.

func (*Packet) AvShrinkPacket 

func (p *Packet) AvShrinkPacket(s int)

Reduce packet size, correctly zeroing padding.

func (*Packet) Buf 

func (p *Packet) Buf() *AvBufferRef

func (*Packet) ConvergenceDuration 

func (p *Packet) ConvergenceDuration() int64

func (*Packet) Data 

func (p *Packet) Data() *uint8

func (*Packet) Dts 

func (p *Packet) Dts() int64

func (*Packet) Duration 

func (p *Packet) Duration() int64

func (*Packet) Flags 

func (p *Packet) Flags() int

func (*Packet) Pos 

func (p *Packet) Pos() int64

func (*Packet) Pts 

func (p *Packet) Pts() int64

func (*Packet) SetData 

func (p *Packet) SetData(d *uint8)

func (*Packet) SetDts 

func (p *Packet) SetDts(v int64)

func (*Packet) SetDuration 

func (p *Packet) SetDuration(d int64)

func (*Packet) SetFlags 

func (p *Packet) SetFlags(f int)

func (*Packet) SetPos 

func (p *Packet) SetPos(v int64)

func (*Packet) SetPts 

func (p *Packet) SetPts(v int64)

func (*Packet) SetSize 

func (p *Packet) SetSize(s int)

func (*Packet) SetStreamIndex 

func (p *Packet) SetStreamIndex(i int)

func (*Packet) SideDataElems 

func (p *Packet) SideDataElems() int

func (*Packet) Size 

func (p *Packet) Size() int

func (*Packet) StreamIndex 

func (p *Packet) StreamIndex() int

type Parser 

type Parser C.struct_AVCodecParser

func (*Parser) AvParserNext 

func (p *Parser) AvParserNext() *Parser

func (*Parser) AvRegisterCodecParser 

func (p *Parser) AvRegisterCodecParser()

type ParserContext 

type ParserContext C.struct_AVCodecParserContext

func AvParserInit 

func AvParserInit(c int) *ParserContext

type Picture 

type Picture C.struct_AVPicture

type Rational 

type Rational C.struct_AVRational

type RcOverride 

type RcOverride C.struct_RcOverride

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