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Module "src/lib"

Index

Enumerations

Interfaces

Type aliases

Functions

Type aliases

AudioCodec

AudioCodec: "4gv" | "8svx_exp" | "8svx_fib" | "aac" | "aac_latm" | "ac3" | "acelp.kelvin" | "adpcm_4xm" | "adpcm_adx" | "adpcm_afc" | "adpcm_agm" | "adpcm_aica" | "adpcm_argo" | "adpcm_ct" | "adpcm_dtk" | "adpcm_ea" | "adpcm_ea_maxis_xa" | "adpcm_ea_r1" | "adpcm_ea_r2" | "adpcm_ea_r3" | "adpcm_ea_xas" | "adpcm_g722" | "adpcm_g726" | "adpcm_g726le" | "adpcm_ima_alp" | "adpcm_ima_amv" | "adpcm_ima_apc" | "adpcm_ima_apm" | "adpcm_ima_cunning" | "adpcm_ima_dat4" | "adpcm_ima_dk3" | "adpcm_ima_dk4" | "adpcm_ima_ea_eacs" | "adpcm_ima_ea_sead" | "adpcm_ima_iss" | "adpcm_ima_moflex" | "adpcm_ima_mtf" | "adpcm_ima_oki" | "adpcm_ima_qt" | "adpcm_ima_rad" | "adpcm_ima_smjpeg" | "adpcm_ima_ssi" | "adpcm_ima_wav" | "adpcm_ima_ws" | "adpcm_ms" | "adpcm_mtaf" | "adpcm_psx" | "adpcm_sbpro_2" | "adpcm_sbpro_3" | "adpcm_sbpro_4" | "adpcm_swf" | "adpcm_thp" | "adpcm_thp_le" | "adpcm_vima" | "adpcm_xa" | "adpcm_yamaha" | "adpcm_zork" | "alac" | "amr_nb" | "amr_wb" | "ape" | "aptx" | "aptx_hd" | "atrac1" | "atrac3" | "atrac3al" | "atrac3p" | "atrac3pal" | "atrac9" | "avc" | "binkaudio_dct" | "binkaudio_rdft" | "bmv_audio" | "celt" | "codec2" | "comfortnoise" | "cook" | "derf_dpcm" | "dolby_e" | "dsd_lsbf" | "dsd_lsbf_planar" | "dsd_msbf" | "dsd_msbf_planar" | "dsicinaudio" | "dss_sp" | "dst" | "dts" | "dvaudio" | "eac3" | "evrc" | "fastaudio" | "flac" | "g723_1" | "g729" | "gremlin_dpcm" | "gsm" | "gsm_ms" | "hca" | "hcom" | "iac" | "ilbc" | "imc" | "interplay_dpcm" | "interplayacm" | "mace3" | "mace6" | "metasound" | "mlp" | "mp1" | "mp2" | "mp3" | "mp3adu" | "mp3on4" | "mp4als" | "mpegh_3d_audio" | "musepack7" | "musepack8" | "nellymoser" | "opus" | "paf_audio" | "pcm_alaw" | "pcm_bluray" | "pcm_dvd" | "pcm_f16le" | "pcm_f24le" | "pcm_f32be" | "pcm_f32le" | "pcm_f64be" | "pcm_f64le" | "pcm_lxf" | "pcm_mulaw" | "pcm_s16be" | "pcm_s16be_planar" | "pcm_s16le" | "pcm_s16le_planar" | "pcm_s24be" | "pcm_s24daud" | "pcm_s24le" | "pcm_s24le_planar" | "pcm_s32be" | "pcm_s32le" | "pcm_s32le_planar" | "pcm_s64be" | "pcm_s64le" | "pcm_s8" | "pcm_s8_planar" | "pcm_u16be" | "pcm_u16le" | "pcm_u24be" | "pcm_u24le" | "pcm_u32be" | "pcm_u32le" | "pcm_u8" | "pcm_vidc" | "qcelp" | "qdm2" | "qdmc" | "ra_144" | "ra_288" | "ralf" | "roq_dpcm" | "s302m" | "sbc" | "sdx2_dpcm" | "shorten" | "sipr" | "siren" | "smackaudio" | "smv" | "sol_dpcm" | "sonic" | "sonicls" | "speex" | "tak" | "truehd" | "truespeech" | "tta" | "twinvq" | "vmdaudio" | "vorbis" | "wavesynth" | "wavpack" | "westwood_snd1" | "wmalossless" | "wmapro" | "wmav1" | "wmav2" | "wmavoice" | "xan_dpcm" | "xma1" | "xma2"

AudioDecoder

AudioDecoder: "8svx_exp" | "8svx_fib" | "aac" | "aac_fixed" | "aac_latm" | "ac3" | "ac3_fixed" | "acelp.kelvin" | "adpcm_4xm" | "adpcm_adx" | "adpcm_afc" | "adpcm_agm" | "adpcm_aica" | "adpcm_argo" | "adpcm_ct" | "adpcm_dtk" | "adpcm_ea" | "adpcm_ea_maxis_xa" | "adpcm_ea_r1" | "adpcm_ea_r2" | "adpcm_ea_r3" | "adpcm_ea_xas" | "g722" | "g726" | "g726le" | "adpcm_ima_alp" | "adpcm_ima_amv" | "adpcm_ima_apc" | "adpcm_ima_apm" | "adpcm_ima_cunning" | "adpcm_ima_dat4" | "adpcm_ima_dk3" | "adpcm_ima_dk4" | "adpcm_ima_ea_eacs" | "adpcm_ima_ea_sead" | "adpcm_ima_iss" | "adpcm_ima_moflex" | "adpcm_ima_mtf" | "adpcm_ima_oki" | "adpcm_ima_qt" | "adpcm_ima_rad" | "adpcm_ima_smjpeg" | "adpcm_ima_ssi" | "adpcm_ima_wav" | "adpcm_ima_ws" | "adpcm_ms" | "adpcm_mtaf" | "adpcm_psx" | "adpcm_sbpro_2" | "adpcm_sbpro_3" | "adpcm_sbpro_4" | "adpcm_swf" | "adpcm_thp" | "adpcm_thp_le" | "adpcm_vima" | "adpcm_xa" | "adpcm_yamaha" | "adpcm_zork" | "alac" | "amrnb" | "libopencore_amrnb" | "amrwb" | "libopencore_amrwb" | "ape" | "aptx" | "aptx_hd" | "atrac1" | "atrac3" | "atrac3al" | "atrac3plus" | "atrac3plusal" | "atrac9" | "on2avc" | "binkaudio_dct" | "binkaudio_rdft" | "bmv_audio" | "comfortnoise" | "cook" | "derf_dpcm" | "dolby_e" | "dsd_lsbf" | "dsd_lsbf_planar" | "dsd_msbf" | "dsd_msbf_planar" | "dsicinaudio" | "dss_sp" | "dst" | "dca" | "dvaudio" | "eac3" | "evrc" | "fastaudio" | "flac" | "g723_1" | "g729" | "gremlin_dpcm" | "gsm" | "gsm_ms" | "hca" | "hcom" | "iac" | "ilbc" | "imc" | "interplay_dpcm" | "interplayacm" | "mace3" | "mace6" | "metasound" | "mlp" | "mp1" | "mp1float" | "mp2" | "mp2float" | "mp3float" | "mp3" | "mp3adufloat" | "mp3adu" | "mp3on4float" | "mp3on4" | "als" | "mpc7" | "mpc8" | "nellymoser" | "opus" | "libopus" | "paf_audio" | "pcm_alaw" | "pcm_bluray" | "pcm_dvd" | "pcm_f16le" | "pcm_f24le" | "pcm_f32be" | "pcm_f32le" | "pcm_f64be" | "pcm_f64le" | "pcm_lxf" | "pcm_mulaw" | "pcm_s16be" | "pcm_s16be_planar" | "pcm_s16le" | "pcm_s16le_planar" | "pcm_s24be" | "pcm_s24daud" | "pcm_s24le" | "pcm_s24le_planar" | "pcm_s32be" | "pcm_s32le" | "pcm_s32le_planar" | "pcm_s64be" | "pcm_s64le" | "pcm_s8" | "pcm_s8_planar" | "pcm_u16be" | "pcm_u16le" | "pcm_u24be" | "pcm_u24le" | "pcm_u32be" | "pcm_u32le" | "pcm_u8" | "pcm_vidc" | "qcelp" | "qdm2" | "qdmc" | "real_144" | "real_288" | "ralf" | "roq_dpcm" | "s302m" | "sbc" | "sdx2_dpcm" | "shorten" | "sipr" | "siren" | "smackaud" | "sol_dpcm" | "sonic" | "tak" | "truehd" | "truespeech" | "tta" | "twinvq" | "vmdaudio" | "vorbis" | "libvorbis" | "wavesynth" | "wavpack" | "ws_snd1" | "wmalossless" | "wmapro" | "wmav1" | "wmav2" | "wmavoice" | "xan_dpcm" | "xma1" | "xma2"

AudioEncoder

AudioEncoder: "aac" | "aac_mf" | "ac3" | "ac3_fixed" | "ac3_mf" | "adpcm_adx" | "adpcm_argo" | "g722" | "g726" | "g726le" | "adpcm_ima_apm" | "adpcm_ima_qt" | "adpcm_ima_ssi" | "adpcm_ima_wav" | "adpcm_ms" | "adpcm_swf" | "adpcm_yamaha" | "alac" | "libopencore_amrnb" | "aptx" | "aptx_hd" | "comfortnoise" | "dca" | "eac3" | "flac" | "g723_1" | "mlp" | "mp2" | "mp2fixed" | "libtwolame" | "libmp3lame" | "mp3_mf" | "nellymoser" | "opus" | "libopus" | "pcm_alaw" | "pcm_dvd" | "pcm_f32be" | "pcm_f32le" | "pcm_f64be" | "pcm_f64le" | "pcm_mulaw" | "pcm_s16be" | "pcm_s16be_planar" | "pcm_s16le" | "pcm_s16le_planar" | "pcm_s24be" | "pcm_s24daud" | "pcm_s24le" | "pcm_s24le_planar" | "pcm_s32be" | "pcm_s32le" | "pcm_s32le_planar" | "pcm_s64be" | "pcm_s64le" | "pcm_s8" | "pcm_s8_planar" | "pcm_u16be" | "pcm_u16le" | "pcm_u24be" | "pcm_u24le" | "pcm_u32be" | "pcm_u32le" | "pcm_u8" | "pcm_vidc" | "real_144" | "roq_dpcm" | "s302m" | "sbc" | "sonic" | "sonicls" | "truehd" | "tta" | "vorbis" | "libvorbis" | "wavpack" | "wmav1" | "wmav2"

AudioFilter

AudioFilter: "abench" | "acompressor" | "acontrast" | "acopy" | "acue" | "acrossfade" | "acrossover" | "acrusher" | "adeclick" | "adeclip" | "adelay" | "aderivative" | "aecho" | "aemphasis" | "aeval" | "afade" | "afftdn" | "afftfilt" | "aformat" | "agate" | "aiir" | "aintegral" | "alimiter" | "allpass" | "aloop" | "ametadata" | "amultiply" | "anequalizer" | "anlmdn" | "anlms" | "anull" | "apad" | "aperms" | "aphaser" | "apulsator" | "arealtime" | "aresample" | "areverse" | "arnndn" | "aselect" | "asendcmd" | "asetnsamples" | "asetpts" | "asetrate" | "asettb" | "ashowinfo" | "asidedata" | "asoftclip" | "asplit" | "astats" | "asubboost" | "atempo" | "atrim" | "axcorrelate" | "bandpass" | "bandreject" | "bass" | "biquad" | "channelmap" | "channelsplit" | "chorus" | "compand" | "compensationdelay" | "crossfeed" | "crystalizer" | "dcshift" | "deesser" | "drmeter" | "dynaudnorm" | "earwax" | "ebur128" | "equalizer" | "extrastereo" | "firequalizer" | "flanger" | "haas" | "hdcd" | "highpass" | "highshelf" | "loudnorm" | "lowpass" | "lowshelf" | "mcompand" | "pan" | "replaygain" | "sidechaincompress" | "sidechaingate" | "silencedetect" | "silenceremove" | "stereotools" | "stereowiden" | "superequalizer" | "surround" | "treble" | "tremolo" | "vibrato" | "volume" | "volumedetect" | "anullsink" | "abitscope" | "adrawgraph" | "agraphmonitor" | "ahistogram" | "aphasemeter" | "avectorscope" | "showcqt" | "showfreqs" | "showspatial" | "showspectrum" | "showspectrumpic" | "showvolume" | "showwaves" | "showwavespic" | "afifo" | "abuffersink"

ChannelLayout

ChannelLayout: "mono" | "stereo" | "2.1" | "3.0" | "3.0(back)" | "4.0" | "quad" | "quad(side)" | "3.1" | "5.0" | "5.0(side)" | "4.1" | "5.1" | "5.1(side)" | "6.0" | "6.0(front)" | "hexagonal" | "6.1" | "6.1(back)" | "6.1(front)" | "7.0" | "7.0(front)" | "7.1" | "7.1(wide)" | "7.1(wide-side)" | "octagonal" | "hexadecagonal" | "downmix"

ChromaLocation

ChromaLocation: "left" | "center" | "topleft" | "top" | "bottomleft" | "bottom"

ColorRange

ColorRange: "limited" | "tv" | "mpeg" | "full" | "pc" | "jpeg"

ColorSpace

ColorSpace: "gbr" | "bt709" | "fcc" | "bt470bg" | "smpte170m" | "smpte240m" | "ycgco" | "bt2020nc" | "bt2020c" | "smpte2085" | "chroma-derived-nc" | "chroma-derived-c" | "ictcp"

ConcatSource

ConcatSource: InputSource | { duration?: undefined | number; file?: InputSource; inpoint?: undefined | number; outpoint?: undefined | number }

DataCodec

DataCodec: "bin_data" | "dvd_nav_packet" | "epg" | "klv" | "otf" | "scte_35" | "timed_id3" | "ttf"

Demuxer

Demuxer: "3dostr" | "4xm" | "aa" | "aac" | "aax" | "ac3" | "acm" | "act" | "adf" | "adp" | "ads" | "adx" | "aea" | "afc" | "aiff" | "aix" | "alaw" | "alias_pix" | "alp" | "amr" | "amrnb" | "amrwb" | "anm" | "apc" | "ape" | "apm" | "apng" | "aptx" | "aptx_hd" | "aqtitle" | "argo_asf" | "argo_brp" | "asf" | "asf_o" | "ass" | "ast" | "au" | "av1" | "avi" | "avisynth" | "avr" | "avs" | "avs2" | "bethsoftvid" | "bfi" | "bfstm" | "bin" | "bink" | "bit" | "bmp_pipe" | "bmv" | "boa" | "brender_pix" | "brstm" | "c93" | "caf" | "cavsvideo" | "cdg" | "cdxl" | "cine" | "codec2" | "codec2raw" | "concat" | "dash" | "data" | "daud" | "dcstr" | "dds_pipe" | "derf" | "dfa" | "dhav" | "dirac" | "dnxhd" | "dpx_pipe" | "dsf" | "dshow" | "dsicin" | "dss" | "dts" | "dtshd" | "dv" | "dvbsub" | "dvbtxt" | "dxa" | "ea" | "ea_cdata" | "eac3" | "epaf" | "exr_pipe" | "f32be" | "f32le" | "f64be" | "f64le" | "ffmetadata" | "film_cpk" | "filmstrip" | "fits" | "flac" | "flic" | "flv" | "frm" | "fsb" | "fwse" | "g722" | "g723_1" | "g726" | "g726le" | "g729" | "gdigrab" | "gdv" | "genh" | "gif" | "gif_pipe" | "gsm" | "gxf" | "h261" | "h263" | "h264" | "hca" | "hcom" | "hevc" | "hls" | "hnm" | "ico" | "idcin" | "idf" | "iff" | "ifv" | "ilbc" | "image2" | "image2pipe" | "ingenient" | "ipmovie" | "ipu" | "ircam" | "iss" | "iv8" | "ivf" | "ivr" | "j2k_pipe" | "jacosub" | "jpeg_pipe" | "jpegls_pipe" | "jv" | "kux" | "kvag" | "lavfi" | "live_flv" | "lmlm4" | "loas" | "lrc" | "luodat" | "lvf" | "lxf" | "m4v" | "matroska,webm" | "mca" | "mcc" | "mgsts" | "microdvd" | "mjpeg" | "mjpeg_2000" | "mlp" | "mlv" | "mm" | "mmf" | "mods" | "moflex" | "mov,mp4,m4a,3gp,3g2,mj2" | "mp3" | "mpc" | "mpc8" | "mpeg" | "mpegts" | "mpegtsraw" | "mpegvideo" | "mpjpeg" | "mpl2" | "mpsub" | "msf" | "msnwctcp" | "mtaf" | "mtv" | "mulaw" | "musx" | "mv" | "mvi" | "mxf" | "mxg" | "nc" | "nistsphere" | "nsp" | "nsv" | "nut" | "nuv" | "obu" | "ogg" | "oma" | "paf" | "pam_pipe" | "pbm_pipe" | "pcx_pipe" | "pgm_pipe" | "pgmyuv_pipe" | "pgx_pipe" | "photocd_pipe" | "pictor_pipe" | "pjs" | "pmp" | "png_pipe" | "pp_bnk" | "ppm_pipe" | "psd_pipe" | "psxstr" | "pva" | "pvf" | "qcp" | "qdraw_pipe" | "r3d" | "rawvideo" | "realtext" | "redspark" | "rl2" | "rm" | "roq" | "rpl" | "rsd" | "rso" | "rtp" | "rtsp" | "s16be" | "s16le" | "s24be" | "s24le" | "s32be" | "s32le" | "s337m" | "s8" | "sami" | "sap" | "sbc" | "sbg" | "scc" | "sdp" | "sdr2" | "sds" | "sdx" | "ser" | "sgi_pipe" | "shn" | "siff" | "sln" | "smjpeg" | "smk" | "smush" | "sol" | "sox" | "spdif" | "srt" | "stl" | "subviewer" | "subviewer1" | "sunrast_pipe" | "sup" | "svag" | "svg_pipe" | "svs" | "swf" | "tak" | "tedcaptions" | "thp" | "tiertexseq" | "tiff_pipe" | "tmv" | "truehd" | "tta" | "tty" | "txd" | "ty" | "u16be" | "u16le" | "u24be" | "u24le" | "u32be" | "u32le" | "u8" | "v210" | "v210x" | "vag" | "vc1" | "vc1test" | "vfwcap" | "vidc" | "vividas" | "vivo" | "vmd" | "vobsub" | "voc" | "vpk" | "vplayer" | "vqf" | "w64" | "wav" | "wc3movie" | "webm_dash_manifest" | "webp_pipe" | "webvtt" | "wsaud" | "wsd" | "wsvqa" | "wtv" | "wv" | "wve" | "xa" | "xbin" | "xmv" | "xpm_pipe" | "xvag" | "xwd_pipe" | "xwma" | "yop" | "yuv4mpegpipe"

FieldOrder

FieldOrder: "progressive" | "tt" | "bb" | "tb" | "bt"

Format

Format: "3dostr" | "3g2" | "3gp" | "4xm" | "a64" | "aa" | "aac" | "aax" | "ac3" | "acm" | "act" | "adf" | "adp" | "ads" | "adts" | "adx" | "aea" | "afc" | "aiff" | "aix" | "alaw" | "alias_pix" | "alp" | "amr" | "amrnb" | "amrwb" | "anm" | "apc" | "ape" | "apm" | "apng" | "aptx" | "aptx_hd" | "aqtitle" | "argo_asf" | "argo_brp" | "asf" | "asf_o" | "asf_stream" | "ass" | "ast" | "au" | "av1" | "avi" | "avisynth" | "avm2" | "avr" | "avs" | "avs2" | "bethsoftvid" | "bfi" | "bfstm" | "bin" | "bink" | "bit" | "bmp_pipe" | "bmv" | "boa" | "brender_pix" | "brstm" | "c93" | "caf" | "cavsvideo" | "cdg" | "cdxl" | "cine" | "codec2" | "codec2raw" | "concat" | "crc" | "dash" | "data" | "daud" | "dcstr" | "dds_pipe" | "derf" | "dfa" | "dhav" | "dirac" | "dnxhd" | "dpx_pipe" | "dsf" | "dshow" | "dsicin" | "dss" | "dts" | "dtshd" | "dv" | "dvbsub" | "dvbtxt" | "dvd" | "dxa" | "ea" | "ea_cdata" | "eac3" | "epaf" | "exr_pipe" | "f32be" | "f32le" | "f4v" | "f64be" | "f64le" | "ffmetadata" | "fifo" | "fifo_test" | "film_cpk" | "filmstrip" | "fits" | "flac" | "flic" | "flv" | "framecrc" | "framehash" | "framemd5" | "frm" | "fsb" | "fwse" | "g722" | "g723_1" | "g726" | "g726le" | "g729" | "gdigrab" | "gdv" | "genh" | "gif" | "gif_pipe" | "gsm" | "gxf" | "h261" | "h263" | "h264" | "hash" | "hca" | "hcom" | "hds" | "hevc" | "hls" | "hnm" | "ico" | "idcin" | "idf" | "iff" | "ifv" | "ilbc" | "image2" | "image2pipe" | "ingenient" | "ipmovie" | "ipod" | "ipu" | "ircam" | "ismv" | "iss" | "iv8" | "ivf" | "ivr" | "j2k_pipe" | "jacosub" | "jpeg_pipe" | "jpegls_pipe" | "jv" | "kux" | "kvag" | "latm" | "lavfi" | "live_flv" | "lmlm4" | "loas" | "lrc" | "luodat" | "lvf" | "lxf" | "m4v" | "matroska" | "matroska,webm" | "mca" | "mcc" | "md5" | "mgsts" | "microdvd" | "mjpeg" | "mjpeg_2000" | "mkvtimestamp_v2" | "mlp" | "mlv" | "mm" | "mmf" | "mods" | "moflex" | "mov" | "mov,mp4,m4a,3gp,3g2,mj2" | "mp2" | "mp3" | "mp4" | "mpc" | "mpc8" | "mpeg" | "mpeg1video" | "mpeg2video" | "mpegts" | "mpegtsraw" | "mpegvideo" | "mpjpeg" | "mpl2" | "mpsub" | "msf" | "msnwctcp" | "mtaf" | "mtv" | "mulaw" | "musx" | "mv" | "mvi" | "mxf" | "mxf_d10" | "mxf_opatom" | "mxg" | "nc" | "nistsphere" | "nsp" | "nsv" | "null" | "nut" | "nuv" | "obu" | "oga" | "ogg" | "ogv" | "oma" | "opus" | "paf" | "pam_pipe" | "pbm_pipe" | "pcx_pipe" | "pgm_pipe" | "pgmyuv_pipe" | "pgx_pipe" | "photocd_pipe" | "pictor_pipe" | "pjs" | "pmp" | "png_pipe" | "pp_bnk" | "ppm_pipe" | "psd_pipe" | "psp" | "psxstr" | "pva" | "pvf" | "qcp" | "qdraw_pipe" | "r3d" | "rawvideo" | "realtext" | "redspark" | "rl2" | "rm" | "roq" | "rpl" | "rsd" | "rso" | "rtp" | "rtp_mpegts" | "rtsp" | "s16be" | "s16le" | "s24be" | "s24le" | "s32be" | "s32le" | "s337m" | "s8" | "sami" | "sap" | "sbc" | "sbg" | "scc" | "sdl,sdl2" | "sdp" | "sdr2" | "sds" | "sdx" | "segment" | "ser" | "sgi_pipe" | "shn" | "siff" | "singlejpeg" | "sln" | "smjpeg" | "smk" | "smoothstreaming" | "smush" | "sol" | "sox" | "spdif" | "spx" | "srt" | "stl" | "stream_segment,ssegment" | "streamhash" | "subviewer" | "subviewer1" | "sunrast_pipe" | "sup" | "svag" | "svcd" | "svg_pipe" | "svs" | "swf" | "tak" | "tedcaptions" | "tee" | "thp" | "tiertexseq" | "tiff_pipe" | "tmv" | "truehd" | "tta" | "tty" | "txd" | "ty" | "u16be" | "u16le" | "u24be" | "u24le" | "u32be" | "u32le" | "u8" | "uncodedframecrc" | "v210" | "v210x" | "vag" | "vc1" | "vc1test" | "vcd" | "vfwcap" | "vidc" | "vividas" | "vivo" | "vmd" | "vob" | "vobsub" | "voc" | "vpk" | "vplayer" | "vqf" | "w64" | "wav" | "wc3movie" | "webm" | "webm_chunk" | "webm_dash_manifest" | "webp" | "webp_pipe" | "webvtt" | "wsaud" | "wsd" | "wsvqa" | "wtv" | "wv" | "wve" | "xa" | "xbin" | "xmv" | "xpm_pipe" | "xvag" | "xwd_pipe" | "xwma" | "yop" | "yuv4mpegpipe"

InputSource

InputSource: string | Uint8Array | AsyncIterable<Uint8Array>

Muxer

Muxer: "3g2" | "3gp" | "a64" | "ac3" | "adts" | "adx" | "aiff" | "alaw" | "amr" | "apm" | "apng" | "aptx" | "aptx_hd" | "argo_asf" | "asf" | "asf_stream" | "ass" | "ast" | "au" | "avi" | "avm2" | "avs2" | "bit" | "caf" | "cavsvideo" | "codec2" | "codec2raw" | "crc" | "dash" | "data" | "daud" | "dirac" | "dnxhd" | "dts" | "dv" | "dvd" | "eac3" | "f32be" | "f32le" | "f4v" | "f64be" | "f64le" | "ffmetadata" | "fifo" | "fifo_test" | "film_cpk" | "filmstrip" | "fits" | "flac" | "flv" | "framecrc" | "framehash" | "framemd5" | "g722" | "g723_1" | "g726" | "g726le" | "gif" | "gsm" | "gxf" | "h261" | "h263" | "h264" | "hash" | "hds" | "hevc" | "hls" | "ico" | "ilbc" | "image2" | "image2pipe" | "ipod" | "ircam" | "ismv" | "ivf" | "jacosub" | "kvag" | "latm" | "lrc" | "m4v" | "matroska" | "md5" | "microdvd" | "mjpeg" | "mkvtimestamp_v2" | "mlp" | "mmf" | "mov" | "mp2" | "mp3" | "mp4" | "mpeg" | "mpeg1video" | "mpeg2video" | "mpegts" | "mpjpeg" | "mulaw" | "mxf" | "mxf_d10" | "mxf_opatom" | "null" | "nut" | "oga" | "ogg" | "ogv" | "oma" | "opus" | "psp" | "rawvideo" | "rm" | "roq" | "rso" | "rtp" | "rtp_mpegts" | "rtsp" | "s16be" | "s16le" | "s24be" | "s24le" | "s32be" | "s32le" | "s8" | "sap" | "sbc" | "scc" | "sdl,sdl2" | "segment" | "singlejpeg" | "smjpeg" | "smoothstreaming" | "sox" | "spdif" | "spx" | "srt" | "stream_segment,ssegment" | "streamhash" | "sup" | "svcd" | "swf" | "tee" | "truehd" | "tta" | "u16be" | "u16le" | "u24be" | "u24le" | "u32be" | "u32le" | "u8" | "uncodedframecrc" | "vc1" | "vc1test" | "vcd" | "vidc" | "vob" | "voc" | "w64" | "wav" | "webm" | "webm_chunk" | "webm_dash_manifest" | "webp" | "webvtt" | "wtv" | "wv" | "yuv4mpegpipe"

OutputDestination

OutputDestination: string | WritableStream

PixelFormat

PixelFormat: "yuv420p" | "yuyv422" | "rgb24" | "bgr24" | "yuv422p" | "yuv444p" | "yuv410p" | "yuv411p" | "gray" | "monow" | "monob" | "pal8" | "yuvj420p" | "yuvj422p" | "yuvj444p" | "uyvy422" | "uyyvyy411" | "bgr8" | "bgr4" | "bgr4_byte" | "rgb8" | "rgb4" | "rgb4_byte" | "nv12" | "nv21" | "argb" | "rgba" | "abgr" | "bgra" | "gray16be" | "gray16le" | "yuv440p" | "yuvj440p" | "yuva420p" | "rgb48be" | "rgb48le" | "rgb565be" | "rgb565le" | "rgb555be" | "rgb555le" | "bgr565be" | "bgr565le" | "bgr555be" | "bgr555le" | "vaapi_moco" | "vaapi_idct" | "vaapi_vld" | "yuv420p16le" | "yuv420p16be" | "yuv422p16le" | "yuv422p16be" | "yuv444p16le" | "yuv444p16be" | "dxva2_vld" | "rgb444le" | "rgb444be" | "bgr444le" | "bgr444be" | "ya8" | "bgr48be" | "bgr48le" | "yuv420p9be" | "yuv420p9le" | "yuv420p10be" | "yuv420p10le" | "yuv422p10be" | "yuv422p10le" | "yuv444p9be" | "yuv444p9le" | "yuv444p10be" | "yuv444p10le" | "yuv422p9be" | "yuv422p9le" | "gbrp" | "gbrp9be" | "gbrp9le" | "gbrp10be" | "gbrp10le" | "gbrp16be" | "gbrp16le" | "yuva422p" | "yuva444p" | "yuva420p9be" | "yuva420p9le" | "yuva422p9be" | "yuva422p9le" | "yuva444p9be" | "yuva444p9le" | "yuva420p10be" | "yuva420p10le" | "yuva422p10be" | "yuva422p10le" | "yuva444p10be" | "yuva444p10le" | "yuva420p16be" | "yuva420p16le" | "yuva422p16be" | "yuva422p16le" | "yuva444p16be" | "yuva444p16le" | "vdpau" | "xyz12le" | "xyz12be" | "nv16" | "nv20le" | "nv20be" | "rgba64be" | "rgba64le" | "bgra64be" | "bgra64le" | "yvyu422" | "ya16be" | "ya16le" | "gbrap" | "gbrap16be" | "gbrap16le" | "qsv" | "mmal" | "d3d11va_vld" | "cuda" | "0rgb" | "rgb0" | "0bgr" | "bgr0" | "yuv420p12be" | "yuv420p12le" | "yuv420p14be" | "yuv420p14le" | "yuv422p12be" | "yuv422p12le" | "yuv422p14be" | "yuv422p14le" | "yuv444p12be" | "yuv444p12le" | "yuv444p14be" | "yuv444p14le" | "gbrp12be" | "gbrp12le" | "gbrp14be" | "gbrp14le" | "yuvj411p" | "bayer_bggr8" | "bayer_rggb8" | "bayer_gbrg8" | "bayer_grbg8" | "bayer_bggr16le" | "bayer_bggr16be" | "bayer_rggb16le" | "bayer_rggb16be" | "bayer_gbrg16le" | "bayer_gbrg16be" | "bayer_grbg16le" | "bayer_grbg16be" | "xvmc" | "yuv440p10le" | "yuv440p10be" | "yuv440p12le" | "yuv440p12be" | "ayuv64le" | "ayuv64be" | "videotoolbox_vld" | "p010le" | "p010be" | "gbrap12be" | "gbrap12le" | "gbrap10be" | "gbrap10le" | "mediacodec" | "gray12be" | "gray12le" | "gray10be" | "gray10le" | "p016le" | "p016be" | "d3d11" | "gray9be" | "gray9le" | "gbrpf32be" | "gbrpf32le" | "gbrapf32be" | "gbrapf32le" | "drm_prime" | "opencl" | "gray14be" | "gray14le" | "grayf32be" | "grayf32le" | "yuva422p12be" | "yuva422p12le" | "yuva444p12be" | "yuva444p12le" | "nv24" | "nv42" | "vulkan" | "y210be" | "y210le" | "x2rgb10le" | "x2rgb10be"

RawProbeStream

RawProbeStream: { avg_frame_rate?: undefined | string; bit_rate?: undefined | string; bits_per_raw_sample?: undefined | number; chroma_location?: undefined | string; closed_captions?: undefined | number; codec_long_name?: undefined | string; codec_name?: undefined | string; codec_tag: string; codec_tag_string: string; codec_time_base?: undefined | string; codec_type: "video"; coded_height?: undefined | number; coded_width?: undefined | number; color_primaries?: undefined | string; color_range?: undefined | string; color_space?: undefined | string; display_aspect_ratio?: undefined | string; disposition?: RawProbeDisposition; duration?: undefined | string; duration_ts?: undefined | string; field_order?: undefined | string; has_b_frames: number; height: number; id?: undefined | string; index: number; level: number; max_bit_rate?: undefined | string; nb_frames?: undefined | number; nb_read_frames?: undefined | number; nb_read_packets?: undefined | number; pix_fmt?: undefined | string; profile?: undefined | string; r_frame_rate?: undefined | string; refs?: undefined | string; sample_aspect_ratio?: undefined | string; start_pts?: undefined | string; start_time?: undefined | string; tags?: Record<string, string>; time_base?: undefined | string; timecode?: undefined | string; width: number } | { avg_frame_rate?: undefined | string; bit_rate?: undefined | string; bits_per_raw_sample?: undefined | number; bits_per_sample?: undefined | number; channel_layout?: undefined | string; channels?: undefined | number; codec_long_name?: undefined | string; codec_name?: undefined | string; codec_tag: string; codec_tag_string: string; codec_time_base?: undefined | string; codec_type: "audio"; disposition?: RawProbeDisposition; duration?: undefined | string; duration_ts?: undefined | string; id?: undefined | string; index: number; max_bit_rate?: undefined | string; nb_frames?: undefined | number; nb_read_frames?: undefined | number; nb_read_packets?: undefined | number; profile?: undefined | string; r_frame_rate?: undefined | string; sample_fmt?: undefined | string; sample_rate?: undefined | string; start_pts?: undefined | string; start_time?: undefined | string; tags?: Record<string, string>; time_base?: undefined | string } | { avg_frame_rate?: undefined | string; bit_rate?: undefined | string; bits_per_raw_sample?: undefined | number; codec_long_name?: undefined | string; codec_name?: undefined | string; codec_tag: string; codec_tag_string: string; codec_time_base?: undefined | string; codec_type: "subtitle"; disposition?: RawProbeDisposition; duration?: undefined | string; duration_ts?: undefined | string; height?: undefined | number; id?: undefined | string; index: number; max_bit_rate?: undefined | string; nb_frames?: undefined | number; nb_read_frames?: undefined | number; nb_read_packets?: undefined | number; profile?: undefined | string; r_frame_rate?: undefined | string; start_pts?: undefined | string; start_time?: undefined | string; tags?: Record<string, string>; time_base?: undefined | string; width?: undefined | number } | { avg_frame_rate?: undefined | string; bit_rate?: undefined | string; bits_per_raw_sample?: undefined | number; codec_long_name?: undefined | string; codec_name?: undefined | string; codec_tag: string; codec_tag_string: string; codec_time_base?: undefined | string; codec_type?: undefined | string; disposition?: RawProbeDisposition; duration?: undefined | string; duration_ts?: undefined | string; id?: undefined | string; index: number; max_bit_rate?: undefined | string; nb_frames?: undefined | number; nb_read_frames?: undefined | number; nb_read_packets?: undefined | number; profile?: undefined | string; r_frame_rate?: undefined | string; start_pts?: undefined | string; start_time?: undefined | string; tags?: Record<string, string>; time_base?: undefined | string }
alpha

SampleFormat

SampleFormat: "u8" | "s16" | "s32" | "flt" | "dbl" | "u8p" | "s16p" | "s32p" | "fltp" | "dblp" | "s64" | "s64p"

SubtitleCodec

SubtitleCodec: "arib_caption" | "ass" | "dvb_subtitle" | "dvb_teletext" | "dvd_subtitle" | "eia_608" | "hdmv_pgs_subtitle" | "hdmv_text_subtitle" | "jacosub" | "microdvd" | "mov_text" | "mpl2" | "pjs" | "realtext" | "sami" | "srt" | "ssa" | "stl" | "subrip" | "subviewer" | "subviewer1" | "text" | "ttml" | "vplayer" | "webvtt" | "xsub"

SubtitleDecoder

SubtitleDecoder: "ssa" | "ass" | "dvbsub" | "dvdsub" | "cc_dec" | "pgssub" | "jacosub" | "microdvd" | "mov_text" | "mpl2" | "pjs" | "realtext" | "sami" | "stl" | "srt" | "subrip" | "subviewer" | "subviewer1" | "text" | "vplayer" | "webvtt" | "xsub"

SubtitleEncoder

SubtitleEncoder: "ssa" | "ass" | "dvbsub" | "dvdsub" | "mov_text" | "srt" | "subrip" | "text" | "webvtt" | "xsub"

VideoCodec

VideoCodec: "012v" | "4xm" | "8bps" | "a64_multi" | "a64_multi5" | "aasc" | "agm" | "aic" | "alias_pix" | "amv" | "anm" | "ansi" | "apng" | "arbc" | "argo" | "asv1" | "asv2" | "aura" | "aura2" | "av1" | "avrn" | "avrp" | "avs" | "avs2" | "avui" | "ayuv" | "bethsoftvid" | "bfi" | "binkvideo" | "bintext" | "bitpacked" | "bmp" | "bmv_video" | "brender_pix" | "c93" | "cavs" | "cdgraphics" | "cdtoons" | "cdxl" | "cfhd" | "cinepak" | "clearvideo" | "cljr" | "cllc" | "cmv" | "cpia" | "cscd" | "cyuv" | "daala" | "dds" | "dfa" | "dirac" | "dnxhd" | "dpx" | "dsicinvideo" | "dvvideo" | "dxa" | "dxtory" | "dxv" | "escape124" | "escape130" | "exr" | "ffv1" | "ffvhuff" | "fic" | "fits" | "flashsv" | "flashsv2" | "flic" | "flv1" | "fmvc" | "fraps" | "frwu" | "g2m" | "gdv" | "gif" | "h261" | "h263" | "h263i" | "h263p" | "h264" | "hap" | "hevc" | "hnm4video" | "hq_hqa" | "hqx" | "huffyuv" | "hymt" | "idcin" | "idf" | "iff_ilbm" | "imm4" | "imm5" | "indeo2" | "indeo3" | "indeo4" | "indeo5" | "interplayvideo" | "ipu" | "jpeg2000" | "jpegls" | "jv" | "kgv1" | "kmvc" | "lagarith" | "ljpeg" | "loco" | "lscr" | "m101" | "mad" | "magicyuv" | "mdec" | "mimic" | "mjpeg" | "mjpegb" | "mmvideo" | "mobiclip" | "motionpixels" | "mpeg1video" | "mpeg2video" | "mpeg4" | "msa1" | "mscc" | "msmpeg4v1" | "msmpeg4v2" | "msmpeg4v3" | "msrle" | "mss1" | "mss2" | "msvideo1" | "mszh" | "mts2" | "mv30" | "mvc1" | "mvc2" | "mvdv" | "mvha" | "mwsc" | "mxpeg" | "notchlc" | "nuv" | "paf_video" | "pam" | "pbm" | "pcx" | "pfm" | "pgm" | "pgmyuv" | "pgx" | "photocd" | "pictor" | "pixlet" | "png" | "ppm" | "prores" | "prosumer" | "psd" | "ptx" | "qdraw" | "qpeg" | "qtrle" | "r10k" | "r210" | "rasc" | "rawvideo" | "rl2" | "roq" | "rpza" | "rscc" | "rv10" | "rv20" | "rv30" | "rv40" | "sanm" | "scpr" | "screenpresso" | "sgi" | "sgirle" | "sheervideo" | "smackvideo" | "smc" | "smvjpeg" | "snow" | "sp5x" | "speedhq" | "srgc" | "sunrast" | "svg" | "svq1" | "svq3" | "targa" | "targa_y216" | "tdsc" | "tgq" | "tgv" | "theora" | "thp" | "tiertexseqvideo" | "tiff" | "tmv" | "tqi" | "truemotion1" | "truemotion2" | "truemotion2rt" | "tscc" | "tscc2" | "txd" | "ulti" | "utvideo" | "v210" | "v210x" | "v308" | "v408" | "v410" | "vb" | "vble" | "vc1" | "vc1image" | "vcr1" | "vixl" | "vmdvideo" | "vmnc" | "vp3" | "vp4" | "vp5" | "vp6" | "vp6a" | "vp6f" | "vp7" | "vp8" | "vp9" | "wcmv" | "webp" | "wmv1" | "wmv2" | "wmv3" | "wmv3image" | "wnv1" | "wrapped_avframe" | "ws_vqa" | "xan_wc3" | "xan_wc4" | "xbin" | "xbm" | "xface" | "xpm" | "xwd" | "y41p" | "ylc" | "yop" | "yuv4" | "zerocodec" | "zlib" | "zmbv"

VideoDecoder

VideoDecoder: "012v" | "4xm" | "8bps" | "aasc" | "agm" | "aic" | "alias_pix" | "amv" | "anm" | "ansi" | "apng" | "arbc" | "argo" | "asv1" | "asv2" | "aura" | "aura2" | "libdav1d" | "libaom-av1" | "av1" | "av1_qsv" | "avrn" | "avrp" | "avs" | "avui" | "ayuv" | "bethsoftvid" | "bfi" | "binkvideo" | "bintext" | "bitpacked" | "bmp" | "bmv_video" | "brender_pix" | "c93" | "cavs" | "cdgraphics" | "cdtoons" | "cdxl" | "cfhd" | "cinepak" | "clearvideo" | "cljr" | "cllc" | "eacmv" | "cpia" | "camstudio" | "cyuv" | "dds" | "dfa" | "dirac" | "dnxhd" | "dpx" | "dsicinvideo" | "dvvideo" | "dxa" | "dxtory" | "dxv" | "escape124" | "escape130" | "exr" | "ffv1" | "ffvhuff" | "fic" | "fits" | "flashsv" | "flashsv2" | "flic" | "flv" | "fmvc" | "fraps" | "frwu" | "g2m" | "gdv" | "gif" | "h261" | "h263" | "h263i" | "h263p" | "h264" | "h264_qsv" | "h264_cuvid" | "hap" | "hevc" | "hevc_qsv" | "hevc_cuvid" | "hnm4video" | "hq_hqa" | "hqx" | "huffyuv" | "hymt" | "idcinvideo" | "idf" | "iff" | "imm4" | "imm5" | "indeo2" | "indeo3" | "indeo4" | "indeo5" | "interplayvideo" | "ipu" | "jpeg2000" | "libopenjpeg" | "jpegls" | "jv" | "kgv1" | "kmvc" | "lagarith" | "loco" | "lscr" | "m101" | "eamad" | "magicyuv" | "mdec" | "mimic" | "mjpeg" | "mjpeg_cuvid" | "mjpeg_qsv" | "mjpegb" | "mmvideo" | "mobiclip" | "motionpixels" | "mpeg1video" | "mpeg1_cuvid" | "mpeg2video" | "mpegvideo" | "mpeg2_qsv" | "mpeg2_cuvid" | "mpeg4" | "mpeg4_cuvid" | "msa1" | "mscc" | "msmpeg4v1" | "msmpeg4v2" | "msmpeg4" | "msrle" | "mss1" | "mss2" | "msvideo1" | "mszh" | "mts2" | "mv30" | "mvc1" | "mvc2" | "mvdv" | "mvha" | "mwsc" | "mxpeg" | "notchlc" | "nuv" | "paf_video" | "pam" | "pbm" | "pcx" | "pfm" | "pgm" | "pgmyuv" | "pgx" | "photocd" | "pictor" | "pixlet" | "png" | "ppm" | "prores" | "prosumer" | "psd" | "ptx" | "qdraw" | "qpeg" | "qtrle" | "r10k" | "r210" | "rasc" | "rawvideo" | "rl2" | "roqvideo" | "rpza" | "rscc" | "rv10" | "rv20" | "rv30" | "rv40" | "sanm" | "scpr" | "screenpresso" | "sgi" | "sgirle" | "sheervideo" | "smackvid" | "smc" | "smvjpeg" | "snow" | "sp5x" | "speedhq" | "srgc" | "sunrast" | "svq1" | "svq3" | "targa" | "targa_y216" | "tdsc" | "eatgq" | "eatgv" | "theora" | "thp" | "tiertexseqvideo" | "tiff" | "tmv" | "eatqi" | "truemotion1" | "truemotion2" | "truemotion2rt" | "camtasia" | "tscc2" | "txd" | "ultimotion" | "utvideo" | "v210" | "v210x" | "v308" | "v408" | "v410" | "vb" | "vble" | "vc1" | "vc1_qsv" | "vc1_cuvid" | "vc1image" | "vcr1" | "xl" | "vmdvideo" | "vmnc" | "vp3" | "vp4" | "vp5" | "vp6" | "vp6a" | "vp6f" | "vp7" | "vp8" | "libvpx" | "vp8_cuvid" | "vp8_qsv" | "vp9" | "libvpx-vp9" | "vp9_cuvid" | "vp9_qsv" | "wcmv" | "webp" | "wmv1" | "wmv2" | "wmv3" | "wmv3image" | "wnv1" | "wrapped_avframe" | "vqavideo" | "xan_wc3" | "xan_wc4" | "xbin" | "xbm" | "xface" | "xpm" | "xwd" | "y41p" | "ylc" | "yop" | "yuv4" | "zerocodec" | "zlib" | "zmbv"

VideoEncoder

VideoEncoder: "a64multi" | "a64multi5" | "alias_pix" | "amv" | "apng" | "asv1" | "asv2" | "libaom-av1" | "librav1e" | "libsvtav1" | "avrp" | "avui" | "ayuv" | "bmp" | "cfhd" | "cinepak" | "cljr" | "vc2" | "dnxhd" | "dpx" | "dvvideo" | "ffv1" | "ffvhuff" | "fits" | "flashsv" | "flashsv2" | "flv" | "gif" | "h261" | "h263" | "h263p" | "libx264" | "libx264rgb" | "h264_amf" | "h264_mf" | "h264_nvenc" | "h264_qsv" | "nvenc" | "nvenc_h264" | "libx265" | "nvenc_hevc" | "hevc_amf" | "hevc_mf" | "hevc_nvenc" | "hevc_qsv" | "huffyuv" | "jpeg2000" | "libopenjpeg" | "jpegls" | "ljpeg" | "magicyuv" | "mjpeg" | "mjpeg_qsv" | "mpeg1video" | "mpeg2video" | "mpeg2_qsv" | "mpeg4" | "libxvid" | "msmpeg4v2" | "msmpeg4" | "msvideo1" | "pam" | "pbm" | "pcx" | "pgm" | "pgmyuv" | "png" | "ppm" | "prores" | "prores_aw" | "prores_ks" | "qtrle" | "r10k" | "r210" | "rawvideo" | "roqvideo" | "rpza" | "rv10" | "rv20" | "sgi" | "snow" | "sunrast" | "svq1" | "targa" | "libtheora" | "tiff" | "utvideo" | "v210" | "v308" | "v408" | "v410" | "libvpx" | "libvpx-vp9" | "vp9_qsv" | "libwebp_anim" | "libwebp" | "wmv1" | "wmv2" | "wrapped_avframe" | "xbm" | "xface" | "xwd" | "y41p" | "yuv4" | "zlib" | "zmbv"

VideoFilter

VideoFilter: "addroi" | "alphaextract" | "alphamerge" | "amplify" | "ass" | "atadenoise" | "avgblur" | "bbox" | "bench" | "bilateral" | "bitplanenoise" | "blackdetect" | "blackframe" | "blend" | "boxblur" | "bwdif" | "cas" | "chromahold" | "chromakey" | "chromanr" | "chromashift" | "ciescope" | "codecview" | "colorbalance" | "colorchannelmixer" | "colorkey" | "colorhold" | "colorlevels" | "colormatrix" | "colorspace" | "convolution" | "convolve" | "copy" | "cover_rect" | "crop" | "cropdetect" | "cue" | "curves" | "datascope" | "dblur" | "dctdnoiz" | "deband" | "deblock" | "deconvolve" | "dedot" | "deflate" | "deflicker" | "deinterlace_qsv" | "dejudder" | "delogo" | "derain" | "deshake" | "despill" | "detelecine" | "dilation" | "displace" | "dnn_processing" | "doubleweave" | "drawbox" | "drawgraph" | "drawgrid" | "drawtext" | "edgedetect" | "elbg" | "entropy" | "eq" | "erosion" | "extractplanes" | "fade" | "fftdnoiz" | "fftfilt" | "field" | "fieldhint" | "fieldorder" | "fillborders" | "find_rect" | "floodfill" | "format" | "fps" | "framepack" | "framerate" | "framestep" | "freezedetect" | "freezeframes" | "fspp" | "gblur" | "geq" | "gradfun" | "graphmonitor" | "greyedge" | "haldclut" | "hflip" | "histeq" | "histogram" | "hqdn3d" | "hqx" | "hue" | "hwdownload" | "hwmap" | "hwupload" | "hwupload_cuda" | "hysteresis" | "idet" | "il" | "inflate" | "interlace" | "kerndeint" | "lagfun" | "lenscorrection" | "limiter" | "loop" | "lumakey" | "lut" | "lut1d" | "lut2" | "lut3d" | "lutrgb" | "lutyuv" | "maskedclamp" | "maskedmax" | "maskedmerge" | "maskedmin" | "maskedthreshold" | "maskfun" | "mcdeint" | "median" | "mestimate" | "metadata" | "midequalizer" | "minterpolate" | "mpdecimate" | "negate" | "nlmeans" | "nnedi" | "noformat" | "noise" | "normalize" | "null" | "oscilloscope" | "overlay" | "overlay_qsv" | "overlay_cuda" | "owdenoise" | "pad" | "palettegen" | "paletteuse" | "perms" | "perspective" | "phase" | "photosensitivity" | "pixdesctest" | "pixscope" | "pp" | "pp7" | "prewitt" | "pseudocolor" | "psnr" | "pullup" | "qp" | "random" | "readeia608" | "readvitc" | "realtime" | "remap" | "removegrain" | "removelogo" | "repeatfields" | "reverse" | "rgbashift" | "roberts" | "rotate" | "sab" | "scale" | "scale_cuda" | "scale_qsv" | "scale2ref" | "scdet" | "scroll" | "select" | "selectivecolor" | "sendcmd" | "separatefields" | "setdar" | "setfield" | "setparams" | "setpts" | "setrange" | "setsar" | "settb" | "showinfo" | "showpalette" | "shuffleframes" | "shuffleplanes" | "sidedata" | "signalstats" | "smartblur" | "sobel" | "split" | "spp" | "sr" | "ssim" | "stereo3d" | "subtitles" | "super2xsai" | "swaprect" | "swapuv" | "tblend" | "telecine" | "thistogram" | "threshold" | "thumbnail" | "thumbnail_cuda" | "tile" | "tinterlace" | "tlut2" | "tmedian" | "tmix" | "tonemap" | "tpad" | "transpose" | "trim" | "unsharp" | "untile" | "uspp" | "v360" | "vaguedenoiser" | "vectorscope" | "vflip" | "vfrdet" | "vibrance" | "vidstabdetect" | "vidstabtransform" | "vignette" | "vmafmotion" | "vpp_qsv" | "w3fdif" | "waveform" | "weave" | "xbr" | "xfade" | "yadif" | "yadif_cuda" | "yaepblur" | "zoompan" | "zscale" | "nullsink" | "spectrumsynth" | "fifo" | "buffersink"

Functions

ffmpeg

getCodecs

  • getCodecs(ffmpegPath?: string): Promise<Codecs>

  • Runs ffmpeg -codecs and returns its output as Codecs. This is generally not very useful, if you need to check the compatibility for a certain encoder or decoder use getEncoders or getDecoders.

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Codecs>

    All codecs supported by ffmpeg.

getDecoders

  • getDecoders(ffmpegPath?: string): Promise<Codecs>

  • Returns all the decoders supported by ffmpeg as Codecs. This is mostly useful to check if ffmpeg supports decoding a certain codec.

    example
    const decoders = await getDecoders();
if (decoders.video.has('h264')) {
  // h264 can be used for decoding
}

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Codecs>

getDemuxers

  • getDemuxers(ffmpegPath?: string): Promise<Set<string>>

  • Returns a set of all demuxers supported by ffmpeg. This is mostly useful to check if reading a certain format is supported.

    example
    const demuxers = await getDemuxers();
if (demuxers.has('mov')) {
  // mov can be used as an input format
}

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Set<string>>

getEncoders

  • getEncoders(ffmpegPath?: string): Promise<Codecs>

  • Returns all the encoders supported by ffmpeg as Codecs. This is mostly useful to check if ffmpeg supports encoding a certain codec.

    example
    const encoders = await getEncoders();
if (encoders.video.has('libx264')) {
  // libx264 can be used for encoding
}

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Codecs>

getFilters

  • getFilters(ffmpegPath?: string): Promise<Filters>

  • Runs ffmpeg -filters and returns its output as Filters. This can be used to check for compatibility or show a list of available filters to the user.

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Filters>

getFormats

  • getFormats(ffmpegPath?: string): Promise<Set<string>>

  • Returns a set of all formats supported by ffmpeg. This is generally not very useful, to check the compatibility for a certain format use getMuxers for reading or getDemuxers for writing.

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Set<string>>

getMuxers

  • getMuxers(ffmpegPath?: string): Promise<Set<string>>

  • Returns a set of all muxers supported by ffmpeg. This is mostly useful to check if outputting a certain format is supported.

    example
    const muxers = await getMuxers();
if (muxers.has('mov')) {
  // mov can be used as an output format
}

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Set<string>>

getPixelFormats

  • getPixelFormats(ffmpegPath?: string): Promise<Set<string>>

  • Runs ffmpeg -pix_fmts and returns its output as a set. This can be used to check for compatibility or show a list of available formats to the user.

    example
    const pixelFormats = await getPixelFormats();
if (pixelFormats.has('yuv420p')) {
  // yuv420p is supported
}

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Set<string>>

getVersion

  • getVersion(ffmpegPath?: string): Promise<Version>

  • Runs ffmpeg -version and returns its output as Version.

    example
    const versionInfo = await getVersion();
console.log(`Using ffmpeg version ${versionInfo.version}`);

    Parameters

    • Default value ffmpegPath: string = "ffmpeg"

      Path to the ffmpeg executable.

    Returns Promise<Version>

probe

  • Probes the given source using ffprobe.

    example
    const result = await probe('input.mp4');
console.log(result.format);
    alpha

    Parameters

    • source: InputSource

      The source to probe. Accepts the same types as FFmpegCommand.input().

    • Default value options: ProbeOptions = {}

      -

    Returns Promise<ProbeResult>

spawn

  • Start an FFmpeg process with the given arguments.

    Parameters

    • args: string[]

      The arguments to spawn FFmpeg with.

    • Default value options: SpawnOptions = {}

      logger and report are not currently supported by this function.

    Returns FFmpegProcess