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FFmpeg ce kompleks vilnih komp yuternih program ta programnih bibliotek dlya obrobki video audio ta inshih multimedijnih fajliv i potokiv U jogo osnovi lezhit sam instrument komandnogo ryadka ffmpeg priznachenij dlya obrobki video ta audiofajliv Proyekt shiroko vikoristovuyetsya dlya perekoduvannya formativ bazovogo redaguvannya obrizka ta konkatenaciya masshtabuvannya video efektiv postprodakshn video ta dlya dotrimannya standartiv SMPTE ITU FFmpegTip Multimedijna bibliotekaAvtor Fabris Bellar Bobbi Bingem libavfilter Rozrobnik FFmpeg teamPershij vipusk 20 sichnya 2000 1 Stabilnij vipusk 6 0 Von Neumann 2 27 lyutogo 2023 7 misyaciv tomu 2023 02 27 Platforma x86 ARM PowerPC MIPS DEC Alpha Blackfin AVR32 SH 4 ta SPARC mozhe buti skompilovanij dlya inshih nastilnih komp yuterivOperacijna sistema Bagatoplatformove PZMova programuvannya S ta mova asembleraStan rozrobki aktivnijLicenziya LGPL 2 1 ta novishoyi abo GPL 2 0 ta novishoyi ne rozpovsyudzhuyetsya yaksho skompilovano z bud yakim programnim zabezpechennyam z licenziyeyu nesumisnoyu z GPLOnlajn dokumentaciya ffmpeg org documentation htmlRepozitorij git ffmpeg org ffmpeg gitVebsajt ffmpeg org FFmpeg u VikishovishiFFmpeg takozh vklyuchaye inshi instrumenti ffplay prostij media progravach ta ffprobe instrument komandnogo ryadka dlya vidobrazhennya media infomaciyi Sered vhidnih bibliotek ye libavcodec biblioteka audio video kodekiv yaka vikoristovuyetsya bagatma komercijnimi ta bezkoshtovnimi programnimi produktami libavformat Lavf 3 biblioteka multipleksuvannya ta demuksuvannya audio video kontejneriv a takozh libavfilter biblioteka dlya pokrashennya ta redaguvannya filtriv za dopomogoyu filtr graf shozhij na Gstreamer 4 FFmpeg ye chastinoyu robochogo procesu bagatoh inshih programnih proyektiv a jogo biblioteki ye osnovnoyu chastinoyu mediaprogravachiv takih yak VLC takozh buli vklyucheni v osnovu obrobki dlya YouTube i Bilibili 5 U komplekt vhodyat koderi ta dekoderi dlya bagatoh formativ audio ta video fajliv sho robit jogo duzhe korisnim dlya perekoduvannya poshirenih i nezvichajnih mediafajliv FFmpeg publikuyetsya pid LGPL 2 1 ta novishoyi versiyi abo GPL 2 0 ta novishoyi zalezhno vid togo yaki parametri vvimkneno 6 Zmist 1 Istoriya 1 1 Istoriya kodekiv 2 Komponenti 2 1 Instrumenti komandnogo ryadku 2 2 Biblioteki 3 Pidtrimuvane obladnannya 3 1 Procesori 3 2 Obladnannya specialnogo priznachennya 3 3 Vikoristannya z utilitoyu FFmpeg 4 Pidtrimuvani kodeki ta formati 4 1 Formati zobrazhen 4 2 Pidtrimuvani formati 4 3 Mukseri 4 4 Pikselni formati 5 Pidtrimuvani protokoli 5 1 Vidkriti standarti 5 2 Standart de fakto 6 Dodatki 6 1 Yuridichni aspekti 6 2 Proyekti yaki vikoristovuyut FFmpeg 7 Deyaki prikladi zastosuvannya 8 Primitki 9 PosilannyaIstoriya RedaguvatiProyekt buv zapochatkovanij Fabrisom Bellarom vikoristovuyuchi psevdonim Zherar Lantau u 2000 roci a z 2004 po 2015 rik jogo ocholyuvav Mihael Nidermajyer Deyaki rozrobniki FFmpeg takozh buli chastinoyu proyektu MPlayer a sam FFmpeg buv rozmishenij na serveri proyektu MPlayer Nazva proyektu naviyana grupoyu standartiv video MPEG razom iz FF dlya shvidkoyi peremotuvannya 7 U logotipi vikoristovuyetsya zigzagopodibnij vizerunok yakij pokazuye yak videokodeki MPEG obroblyayut entropijne koduvannya 13 bereznya 2011 roku grupa rozrobnikiv FFmpeg virishila rozdiliti proyekt pid nazvoyu Libav 8 9 10 Podiya bula pov yazana z problemoyu v upravlinni proyektami u yakij rozrobniki ne pogodilisya z kerivnictvom FFmpeg 11 12 10 sichnya 2014 roku dvoye spivrobitnikiv Google ogolosili sho protyagom poperednih dvoh rokiv u FFmpeg bulo vipravleno ponad 1000 pomilok za dopomogoyu fuzz testuvannya U sichni 2018 roku programu komandnogo ryadka ffserver yakij ye davnim komponentom FFmpeg bulo vidaleno 13 Rozrobniki vidmovilisya vid programi posilayuchis na visoki zusillya po obslugovuvannyu cherez vikoristannya vnutrishnih interfejsiv prikladnogo programuvannya 14 Proyekt publikuye novij vipusk u serednomu kozhni tri misyaci Hocha versiyi vipusku dostupni na vebsajt dlya zavantazhennya rozrobniki FFmpeg rekomenduyut koristuvacham kompilyuvati programne zabezpechennya z vihidnogo kodu vikoristovuyuchi ostannyu zbirku z yih vihidnogo kodu sistemi kontrolyu versij Git 15 Istoriya kodekiv Redaguvati Narazi v ramkah proyektu FFmpeg stvoreno dva formati koduvannya video z vidpovidnimi kodekami ta odin format kontejnera Dva videokodeki ce FFV1 bez vtrat yakosti ta Snow bez vtrat abo z vtratami Rozvitok videokodeka Snow zupinivsya a jogo format bitovogo potoku she ne zaversheno sho robit jogo eksperimentalnim z 2011 roku Vlasnim formatom multimedijnogo kontejnera ye NUT yakij bilshe aktivno ne rozvivayetsya ale vse she pidtrimuyetsya 16 Vlitku 2010 roku rozrobniki FFmpeg Fiona Glejzer Ronald Bultye ta Devid Konrad anonsuvali dekoder ffvp8 Za dopomogoyu testuvannya voni viznachili sho ffvp8 shvidshij nizh vlasnij dekoder Google libvpx 17 Pochinayuchi z versiyi 0 6 FFmpeg takozh pidtrimuye WebM i VP8 18 U zhovtni 2013 roku do FFmpeg buli dodani vlasnij videokodek VP9 19 dekoder OpenHEVC dekoder visokoefektivne koduvannya video H 265 vidomij she yak HEVC z vidkritim programnim kodom 20 U 2016 roci vlasnij koder AAC vvazhavsya stabilnim sho prizvelo do znyattya pidtrimki dvoh zovnishnih kodekiv AAC vid VisualOn ta FAAC FFmpeg 3 0 pid nazvoyu Einstein zberig pidtrimku dlya kodera Fraunhofer FDK AAC 21 Sered pomitnih zmin v porivnyanni z poperednimi versiyami bulo polipsheno pidtrimku aparatnogo stisnennya AAC polipshene aparatne prishvidshennya stisnennya inshih algoritmiv Prote bulo porusheno sumisnist programnogo ta dvijkovogo interfejsu z poperednimi versiyami 22 Pochinayuchi z versiyi 3 4 Cantor FFmpeg pidtrimuye format zobrazhennya FITS 23 Z listopada 2018 roku u versiyi 4 1 al Khwarizmi AV1 mozhe multiplikuvati v MP4 Matroska ta WebM 24 25 Komponenti RedaguvatiInstrumenti komandnogo ryadku Redaguvati ffmpeg programa komandnogo ryadka dlya konvertuvannya odnogo formatu audio chi video u inshij Vona takozh dozvolyaye zahoplyuvati i koduvati video v rezhimi realnogo chasu vid dekilkoh aparatnih i programnih dzherel 26 takih yak karta zahoplennya TB ffplay prostij media progravach yakij vikoristovuye SDL ta biblioteki FFmpeg ffprobe instrument komandnogo ryadka dlya zobrazhennya media informaciyi tekstu CSV XML JSON div takozh Mediainfo Biblioteki Redaguvati libswresample biblioteka sho mistit funkciyi rediskretizaciyi audio libavresample biblioteka sho mistit funkciyi rediskretizaciyi audio z proyektu Libav project podibna do libswresample iz biblioteki ffmpeg libavcodec biblioteka sho mistit usi vlasni audio video koderi i dekoderi FFmpeg Bilshist kodekiv rozrobleni z nulya shob zabezpechiti najkrashu produktivnist i mozhlivist povtornogo vikoristannya kodu libavformat Lavf 27 biblioteka sho mistit multipleksori i demultipleksori dlya formativ kontejneriv audio video libavutil dopomizhna biblioteka sho mistit funkciyi spilni dlya riznih chastin FFmpeg Cya biblioteka mistit hesh funkciyi shifri LZO dekompresor i Base64 koder dekoder libpostproc biblioteka sho mistit starishi funkciyi post obrobki video video na bazi H 263 libswscale cya biblioteka mistit funkciyi dlya masshtabuvannya zobrazhennya video i konvertaciyi kolirnogo prostoru formatu pikseliv libavfilter ye zaminoyu dlya vhook sho dozvolyaye pereviryati chi modifikuvati video audio mizh procesami dekoduvannya i koduvannya Filtri buli portovani iz bagatoh proyektiv vklyuchayuchi MPlayer i AviSynth libavdevice biblioteka sho mistit audio video io cherez vnutrishni ta zovnishni pristroyi Pidtrimuvane obladnannya RedaguvatiProcesori Redaguvati FFmpeg moye programni realizaciyi algoritmiv stisnennya ta rozpakuvannya video ta audio Takim chinom yih mozhna kompilyuvati ta zapuskati na riznih naborah instrukcij procesora Bagato poshirenih naboriv instrukcij pidtrimuyutsya FFmpeg vklyuchayuchi x86 IA 32 ta x86 64 PPC PowerPC ARM DEC Alpha SPARC ta MIPS 28 Obladnannya specialnogo priznachennya Redaguvati Isnuye bezlich integralnih shem ASIC dlya stisnennya ta dekompresiyi audio video Ci ASIC mozhut chastkovo abo povnistyu rozvantazhiti obchislennya z centralnogo procesora Zamist povnoyi realizaciyi algoritmu dlya vikoristannya podibnogo ASIC potriben lishe API 29 Virobnik ASIC priznachennya pidtrimuyetsya FFmpeg DetaliAMD UVD dekoduvannya nbsp cherez VDPAU API ta VAAPI 30 VCE koduvannya nbsp cherez VAAPI vvazhayetsya eksperimentalnimAmlogic Amlogic Video Engine dekoduvannya BlackMagic DeckLink koduvannya dekoduvannya nbsp prijom ta vidtvorennya v rezhimi realnogo chasuBroadcom Crystal HD dekoduvannya nbsp Qualcomm Hexagon koduvannya dekoduvannya nbsp hwaccel 31 Intel Intel Clear Video dekoduvannya nbsp Intel Quick Sync Video koduvannya dekoduvannya nbsp Nvidia PureVideo NVDEC dekoduvannya nbsp cherez VDPAU API vid versiyi FFmpeg 1 2 zastarilij cherez CUVID API vid versiyi FFmpeg 3 1NVENC koduvannya nbsp pochinayuchi z versiyi FFmpeg 2 6Vikoristannya z utilitoyu FFmpeg Redaguvati Priskorennya aparatne dekoduvannya vklyuchayetsya za dopomogoyu opciyi hwaccel Dekoduvannya pochinayetsya u zvichajnomu rezhimi ale yaksho dekodovanij potik pidtrimuye aparatne zabezpechennya todi dekoder priznachaye vsyu znachnu obrobku comu aparatnomu zabezpechennyu takim chinom priskoryuyuchi proces dekoduvannya Yaksho potoki yaki mozhna dekoduvati cherez aparatne zabezpechennya ne viyavleno yak ce vidbuvayetsya z nepidtrimuvanim kodekom abo profilem todi voni budut dekodovani programnim zabezpechennyam Parametr hwaccel device zastosovuyetsya koli aparatne zabezpechennya potrebuye pevnogo pristroyu dlya roboti osoblivo yaksho dostupno dekilka grafichnih kart Pidtrimuvani kodeki ta formati RedaguvatiFormati zobrazhen Redaguvati FFmpeg pidtrimuye bagato poshirenih ta deyaki nezvichajni formati zobrazhen Format zobrazhennya PGMYUV ye samorobnim variantom dvijkovogo P5 formatu PGM Netpbm FFmpeg takozh pidtrimuye 16 bitovu glibinu formativ PGM i PPM a takozh dvijkovij P7 format PAM z abo bez alfa kanalu glibinoyu 8 abo 16 bit dlya pix fmts monob grey gray16be rgb24 rgb48be ya8 rgba rgb64be Pidtrimuvani formati Redaguvati Dokladnishe libavcodecNa dodatok do formativ FFV1 i Snow yaki buli stvoreni ta rozrobleni z FFmpeg proyekt takozh pidtrimuye taki formati Grupa Tip formatu Nazva formatuISO IEC ITU T Video MPEG 1 Part 2 H 261 Px64 H 262 MPEG 2 Part 2 H 263 MPEG 4 Part 2 H 264 MPEG 4 AVC HEVC H 265 32 MPEG H Part 2 MPEG 4 VCB takozh vidomij yak VP8 Motion JPEG IEC DV video ta CD GAudio MP1 MP2 MP3 AAC HE AAC MPEG 4 ALS G 711 m law G 711 A law G 721 takozh vidomij yak G 726 32k G 722 G 722 2 takozh vidomij yak AMR WB G 723 takozh vidomij yak G 726 24k i 40k G 723 1 G 726 G 729 G 729D IEC DV audio ta Direct Stream Transfer takozh vidomij yak Super Audio CD Subtitri MPEG 4 Timed Text takozh vidomij yak MPEG 4 Part 17 abo 3GPP Timed Text Zobrazhennya JPEG Lossless JPEG JPEG LS JPEG 2000 JPEG XL 33 PNG CCITT G3 ta CCITT G4Alliance for Open Media Video AV1 34 EIA Subtitri EIA 608CEA Subtitri CEA 708SMPTE Video SMPTE 314M takozh vidomij yak DVCAM i DVCPRO SMPTE 370M takozh vidomij yak DVCPRO HD VC 1 takozh vidomij yak WMV3 VC 2 vidomij yak Dirac Pro VC 3 takozh vidomij yak AVID DNxHD Audio SMPTE 302MZobrazhennya DPXATSC ETSI DVB Audio Full Rate GSM 06 10 AC 3 Dolby Digital Enhanced AC 3 Dolby Digital Plus ta DTS Coherent Acoustics takozh vidomij yak DTS abo DCA Subtitri DVB Subtitling ETSI 300 743 DVD Forum Dolby Audio MLP Dolby TrueHDSubtitri DVD Video subtitriXperi DTS Inc QDesign Audio DTS Coherent Acoustics takozh vidomij yak DTS abo DCA DTS Extended Surround takozh vidomij yak DTS ES DTS 96 24 DTS HD High Resolution Audio DTS Express takozh vidomij yak DTS HD LBR DTS HD Master Audio QDesign Music Codec 1 ta 2Blu ray Disc Association Subtitri PGS Presentation Graphics Stream 3GPP Audio AMR NB AMR WB takozh vidomij yak G 722 2 3GPP2 Audio QCELP 8 takozh vidomij yak SmartRate abo IS 96C QCELP 13 takozh vidomij yak PureVoice abo IS 733 ta Enhanced Variable Rate Codec EVRC takozh vidomij yak IS 127 World Wide Web Consortium Video Animovani GIFSubtitri WebVTTZobrazhennya GIF ta SVG cherez librsvg IETF Video FFV1Audio iLBC cherez libilbc Opus ta Comfort noiseInternational Voice Association Audio DSS SPSAC Video AVS video AVS2 video cherez libdavs2 ta AVS3 video cherez libuavs3d Microsoft Video Microsoft RLE Microsoft Video 1 Cinepak Microsoft MPEG 4 v1 v2 i v3 Windows Media Video WMV1 WMV2 WMV3 VC 1 WMV Screen ta Mimic kodekAudio Windows Media Audio WMA1 WMA2 WMA Pro ta WMA Lossless XMA XMA1 i XMA2 MSN Siren MS GSM ta MS ADPCMSubtitri SAMIZobrazhennya Windows Bitmap WMV Image WMV9 Image i WMV9 Image v2 DirectDraw Surface ta MSPInteractive Multimedia Association Audio IMA ADPCMIntel Digital Video Interactive Video RTV 2 1 Indeo 2 Indeo 3 4 and 5 ta Intel H 263Audio DVI4 takozh vidomij yak IMA DVI ADPCM Intel Music Coder ta Indeo Audio CoderRealNetworks Video RealVideo Fractal Codec takozh vidomij yak Iterated Systems ClearVideo 1 2 3 ta 4Audio RealAudio v1 v10Subtitri RealTextApple Spruce Technologies Video Cinepak Apple Compact Video ProRes Sorenson 3 Codec QuickTime Animation Apple Animation QuickTime Graphics Apple Graphics Apple Video Apple Intermediate Codec ta PixletAudio ALACZobrazhennya QuickDraw PICTSubtitri Spruce subtitle STL Adobe Flash Player SWF Video Screen video Screen video 2 Sorenson Spark ta VP6Audio Adobe SWF ADPCM i Nellymoser AsaoAdobe Aldus Zobrazhennya TIFF PSD ta DNGXiph Org Video TheoraAudio Speex Vorbis Opus ta FLACSubtitri Ogg WritSony Audio Adaptive Transform Acoustic Coding ATRAC1 ATRAC3 ATRAC3Plus ta ATRAC9 35 ta PSX ADPCMNTT Audio TwinVQGoogle On2 GIPS Video Duck TrueMotion 1 Duck TrueMotion 2 Duck TrueMotion 2 0 Real Time VP3 VP4 VP5 VP6 VP7 VP8 VP9 36 ta animovani WebPAudio DK ADPCM Audio 3 4 On2 AVC ta iLBC cherez libilbc Zobrazhennya WebPEpic Games RAD Game Tools Video Smacker video ta Bink videoAudio Blink audioCRI Middleware Audio ADX ADPCM ta HCANintendo NERD Video Mobiclip videoAudio GCADPCM takozh vidomij yak ADPCM THP FastAudio ta ADPCM IMA MOFLEXDSP Group Audio TruespeechElectronic Arts Criterion Games Black Box Games Westwood Studios Video RenderWare TXD Madcow CMV TGV TGQ TQI Midivid VQ MVDV MidiVid 3 0 MV30 Midivid Archival MVHA ta Vector Quantized Animation VQA Audio Electronic Arts ADPCM variantsNetpbm Zobrazhennya PBM PGM PPM PNM PAM ta PFMMIT X Consortium The Open Group Zobrazhennya XBM XPM ta xwdHPE SGI Silicon Graphics Video Silicon Graphics RLE 8 bitne video Silicon Graphics MVC1 2Zobrazhennya Silicon Graphics ImageOracle Sun Microsystems Zobrazhennya Sun RasterIBM Video IBM UltiMotionAvid Technology Truevision Video Avid 1 1x Avid Meridien Avid DNxHD ta DNxHRZobrazhennya TagraAutodesk Alias Video Autodesk Animator Studio Codec ta FLICZobrazhennya Alias PIXActivision Blizzard Activision Infocom Audio ADPCM ZorkKonami Hudson Soft Video HVQM4 VideoAudio Konami MTAF and ADPCM IMA HVQM4Grass Valley Canopus Video HQ HQA HQX and LosslessVizrt NewTek Video SpeedHQZobrazhennya Vizrt Binary ImageAcademy Software Foundation ILM Zobrazhennya OpenEXRMozilla Corporation Video APNGMatrox Video Matrox Uncompressed SD M101 HD M102 AMD ATI Video ATI VCR1 VCR2Asus Video ASUS V1 V2 kodekCommodore Video CDXL kodekKodak Zobrazhennya Photo CDBlackmagic Design Cintel Zobrazhennya Cintel RAWHoughton Mifflin Harcourt The Learning Company ZSoft Corporation Zobrazhennya PCXAustralian National University Zobrazhennya X FaceBluetooth Special Interest Group Audio SBC ta mSBCQualcomm CSR Audio QCELP aptX ta aptX HDDani mozhna peredavati bez obrobki cherez c copy Odnim zi sposobiv ye virizannya videozapisu bez neobhidnosti chasu ta obrobki perekoduvannya Mukseri Redaguvati Vihidni formati formati kontejneriv ta inshi sposobi stvorennya vihidnih potokiv u FFmpeg nazivayutsya mukserami vid slova muxers FFmpeg pidtrimuye nastupni 37 AIFF ASF AVI a takozh informaciyu na vhodi z AviSynth BFI CAF FLV GIF GXF General eXchange Format SMPTE 360M HLS HTTP Live Streaming IFF Bazovij format mediafajlu ISO vklyuchayuchi QuickTime 3GP and MP4 Matroska vklyuchayuchi WebM Maxis XA MPEG DASH MPEG program stream MPEG transport stream vklyuchayuchi AVCHD MXF Material eXchange Format SMPTE 377M MSN Webcam potik NUT Ogg OMA RL2 Bazovij segment potoka dlya stvorennya segmentovanih videopotokiv Smooth Streaming TXD WTV Pikselni formati Redaguvati FFmpeg pidtrimuye bagato formativ pikseliv 38 Deyaki z cih formativ pidtrimuyutsya lishe v yakosti vhidnih vid angl input formativ Tip Kolirna model Upakovanij piksel Planarnist PalitraBez alfa kanalu Z alfa kanalom Bez alfa kanalu Z alfa kanalom Kolorove peremezhuvannya Z alfa kanalomMonohromiya Binarne 1 bitna monohromiya monoblack monowhite Vidtinki sirogo 8 9 10 12 14 16 bpp p 1 16 32bpp RGB RGB 1 2 1 4 bitnij kolir 4bpp RGB 3 3 2 8 bitnij kolir 8bpp RGB 5 5 5 High color 16bpp RGB 5 6 5 High color 16bpp RGB BGR 24 30 p 2 48bpp 32 p 3 64bpp 8bit gt 32bppGBR p 4 8 9 10 12 14 16bpc 8 10 12 16bpc RGB z ruhomoyu komoyu GBR 32bpc 32bpc YUV YVU 4 1 0 9bpp YVU9 p 5 YUV 4 1 0 9bpp YUV 4 1 1 8bpc UYYVYY 8bpc 8bpc NV11 YVU 4 2 0 8bpc YV12 p 5 8 NV21 YUV 4 2 0 8 p 6 9 10 12 14 16bpc 8 9 10 16bpc 8 NV12 10 P010 16bpc P016 YVU 4 2 2 8bpc YV16 p 5 8bpc NV61 YUV 4 2 2 8 YUYV p 7 i UYVY 10bpc Y210 p 8 8 p 9 9 10 12 14 16bpc 8 9 10 12 16bpc 8 NV16 10 NV20 and P210 16bpc P216 YUV 4 4 0 8 10 12bpc YVU 4 4 4 8bpc YV24 p 5 8bpc NV42 YUV 4 4 4 10 Y410 i 16bpc Y416 16bpc p 10 8 p 11 9 10 12 14 16bpc 8 9 10 12 16bpc 8 NV24 10 P410 16bpc P416 XYZ XYZ 4 4 4 p 12 12bpc Bayera BGGR RGGB GBRG GRBG 8 16bppp angl bits per pixel kilkist bit na piksel 10 bitovi kolorovi komponenti z 2 bitovim zapovnennyam X2RGB10 Takozh pidtrimuyutsya RGBx rgb0 i xBGR 0bgr vikoristovuyetsya v YUV centrovanih kodekah takih yak H 264 a b v g YVU9 YV12 YV16 ta YV24 pidtrimuyutsya yak kodek rawvideo v FFmpeg I420 takozh vidomij yaka YUV420P takozh vidomij yak YUY2 v Windows UYVY 10bpc bez zapovnennya pidtrimuyetsya yak bitpacked kodek v FFmpeg UYVY 10bpc z 2 bitovim zapovnennyamm pidtrimuyetsya yak kodek v210 v FFmpeg 16bpc Y216 pidtrimuyetsya yak kodek targa y216 v FFmpeg I422 takozh vidomij yak YUV422P 8bpc AYUV ne pidtrimuyetsya I444 takozh vidomij yak YUV444P vikoristovuyetsya v JPEG2000FFmpeg ne pidtrimuye IMC1 IMC4 AI44 CYMK RGBE Log RGB ta inshi formati Vin takozh she ne pidtrimuye ARGB 1 5 5 5 2 10 10 10 abo inshi formati bitovih poliv BMP yaki zazvichaj ne vikoristovuyutsya Pidtrimuvani protokoli RedaguvatiVidkriti standarti Redaguvati IETF RFC FTP Gopher HLS HTTP HTTPS RTP RTSP SCTP SDP SRTP TCP TLS UDP UDP Lite IETF I Ds 39 SFTP cherez libssh Microsoft OSP CIFS SMB cherez libsmbclient MMS cherez TCP MS MMSP MMS cherez HTTP MS WMSP CENELEC SAT gt IP OASIS standarti AMQP 0 9 1 cherez librabbitmq SRT Alliance standart SRT cherez libsrt Standart de fakto Redaguvati RTSP cherez TLS 40 41 Icecast protokol Adobe RTMP RTMPT RTMPE RTMPTE ta RTMPS RealMedia RTSP RDT ZeroMQ cherez libzmq RIST cherez librist Dodatki RedaguvatiYuridichni aspekti Redaguvati FFmpeg mistit ponad 100 kodekiv 42 bilshist iz yakih vikoristovuye ti chi inshi metodi stisnennya Bagato takih metodiv stisnennya mozhut buti predmetom yuridichnih pretenzij shodo patentiv na programne zabezpechennya 43 Taki pretenziyi mozhut mati pozovnu silu v takih krayinah yak Spolucheni Shtati Ameriki yaki zaprovadili patenti na programne zabezpechennya ale vvazhayutsya takimi sho ne mayut pozovnoyi sili abo ye nedijsnimi napriklad u krayinah chlenah Yevropejskogo Soyuzu 44 Termin diyi patentiv na bagato starishih kodekiv vklyuchayuchi AC3 i vsi kodeki MPEG 1 i MPEG 2 zakinchivsya FFmpeg licenzuyetsya zgidno z licenziyeyu LGPL ale yaksho pevna zbirka FFmpeg pov yazana z bud yakoyu bibliotekoyu GPL zokrema x264 todi ves dvijkovij fajl licenzuyetsya pid licenziyeyu GPL Proyekti yaki vikoristovuyut FFmpeg Redaguvati FFmpeg vikoristovuyetsya programnim zabezpechennyam takim yak Blender Cinelerra GG Infinity HandBrake Kodi MPC HC Plex Shotcut VirtualDub2 fork VirtualDub 45 mediapleyer VLC xine i YouTube 46 47 Vin keruye vidtvorennyam video ta audio v Google Chrome 47 i versiyi Firefox dlya Linux 48 Bulo rozrobleno interfejs grafichnogo interfejsu dlya FFmpeg vklyuchayuchi Multimedia Xpert 49 i XMedia Recode FFmpeg vikoristovuyetsya ffdshow FFmpegInterop plaginom GStreamer FFmpeg filtrami LAV i OpenMAX IL dlya rozshirennya mozhlivostej koduvannya ta dekoduvannya vidpovidnih multimedijnih platform U ramkah misiyi NASA Mars 2020 FFmpeg vikoristovuyetsya marsohodom Perseverance dlya stisnennya zobrazhen i video pered vidpravkoyu na Zemlyu 50 Deyaki prikladi zastosuvannya Redaguvati nbsp Primitka Vazhlivo shob parametri buli vkazani v pravilnomu poryadku napriklad vhid video filtri audio vihid Yaksho cogo ne zrobiti parametri mozhut buti propusheni abo zapobigti vikonannyu FFmpeg 51 Pereglyanuti informaciyu pro bud yakij mediafajla 52 ffprobe vhidnij fajl mkvOb yednannya potribnih fajliv napriklad VOB fajli v odin potik i multipleksuvannya yih u MPEG 2 cat vhidnij 0 VOB vhidnij 1 VOB vhidnij 2 VOB ffmpeg i vihidnij video fajl mp2Multipleksuvannya odnogo formata v inshij v dannom prikladi MPEG 4 v AVI ta MPEG 3 v WAV ffmpeg i vhidnij video fajl mp4 vihidnij video fajl avi ffmpeg i vhidnij audio fajl mp3 vihidnij audio fajl wavPrimitki Redaguvati Informaciya pro pershij relizi programi angl Procitovano 20 grudnya 2000 roku Informaciya pro relizi programi angl Procitovano 21 serpnya 2023 FFmpeg I O and Muxing Demuxing Library www ffmpeg org angl Arhiv originalu za 11 grudnya 2021 Procitovano 4 chervnya 2022 Libavfilter Documentation ffmpeg org angl Arhiv originalu za 23 bereznya 2022 Procitovano 4 chervnya 2022 ijkplayer angl bilibili 4 chervnya 2022 Arhiv originalu za 15 kvitnya 2022 Procitovano 4 chervnya 2022 FFmpeg License and Legal Considerations www ffmpeg org angl Arhiv originalu za 15 chervnya 2022 Procitovano 4 chervnya 2022 Bellard Fabrice Sat Feb 18 19 38 28 CET 2006 Ffmpeg devel FFmpeg naming and logo angl Arhiv originalu za 4 chervnya 2022 Procitovano 4 chervnya 2022 Libav www libav org angl Arhiv originalu za 22 chervnya 2022 Procitovano 4 chervnya 2022 Gmane Mail To News And Back Again article gmane org angl 7 listopada 2016 Arhiv originalu za 7 listopada 2016 Procitovano 7 listopada 2016 A Group Of FFmpeg Developers Just Forked As Libav www phoronix com angl Arhiv originalu za 19 chervnya 2022 Procitovano 4 chervnya 2022 What happened to FFmpeg Kostya s Boring Codec World angl Arhiv originalu za 7 kvitnya 2022 Procitovano 4 chervnya 2022 The FFmpeg Libav situation blog pkh me angl Arhiv originalu za 15 chervnya 2022 Procitovano 4 chervnya 2022 ffserver FFmpeg trac ffmpeg org angl Arhiv originalu za 14 kvitnya 2022 Procitovano 4 chervnya 2022 FFmpeg ffmpeg org angl Procitovano 4 chervnya 2022 FFmpeg Releases ffmpeg org angl Arhiv originalu za 23 chervnya 2022 Procitovano 4 chervnya 2022 NUT MultimediaWiki wiki multimedia cx angl Arhiv originalu za 16 kvitnya 2022 Procitovano 9 chervnya 2022 Diary Of An x264 Developer Announcing the world s fastest VP8 decoder ffvp8 http x264dev multimedia cx angl 30 veresnya 2010 Arhiv originalu za 30 veresnya 2010 FFmpeg Goes WebM Enabling VP8 for Boxee amp Co newteevee com angl 17 chervnya 2010 Arhiv originalu za 20 chervnya 2010 with VLC Boxee MythTV Handbrake and MPlayer being some of the more popular projects utilizing FFmpeg Native VP9 decoder is now in the Git master branch FFmpeg Launchpad angl 3 zhovtnya 2013 Arhiv originalu za 9 bereznya 2016 Procitovano 9 chervnya 2022 Stahie Silviu 16 zhovtnya 2013 FFmpeg Now Features Native HEVC H 265 Decoder Support softpedia angl Arhiv originalu za 9 chervnya 2022 Procitovano 9 chervnya 2022 FFmpeg ffmpeg org angl Procitovano 9 chervnya 2022 FFmpeg 3 0 Is a Massive Release with DXVA2 Accelerated VP9 Decoding New Filters news softpedia com angl 24 bereznya 2016 Arhiv originalu za 24 bereznya 2016 Procitovano 9 chervnya 2022 FFmpeg ffmpeg org angl Procitovano 9 chervnya 2022 FFmpeg ffmpeg org angl Procitovano 9 chervnya 2022 Good News AV1 Encoding Times Drop to Near Reasonable Levels Streaming Media Magazine angl 4 bereznya 2019 Procitovano 9 chervnya 2022 Zdanevich Vitaly 19 travnya 2020 English See more at https wiki gentoo org wiki Equery angl Procitovano 9 chervnya 2022 FFmpeg I O and Muxing Demuxing Library www ffmpeg org angl Procitovano 9 chervnya 2022 FATE fate ffmpeg org angl Procitovano 9 chervnya 2022 HWAccelIntro FFmpeg trac ffmpeg org angl Procitovano 9 chervnya 2022 Hardware VAAPI FFmpeg trac ffmpeg org angl Procitovano 9 chervnya 2022 HEVC Video Encoder User Manual Qualcomm Developer Network angl Arhiv originalu za 16 kvitnya 2021 Procitovano 9 chervnya 2022 Stahie Silviu 16 zhovtnya 2013 FFmpeg Now Features Native HEVC H 265 Decoder Support softpedia angl Procitovano 23 chervnya 2022 FFmpeg Lands JPEG XL Support www phoronix com angl Procitovano 23 chervnya 2022 git ffmpeg org Git ffmpeg git commit git ffmpeg org angl Procitovano 23 chervnya 2022 git videolan org Git ffmpeg git commit git videolan org angl Procitovano 23 chervnya 2022 Native VP9 decoder is now in the Git master branch FFmpeg Launchpad angl Procitovano 23 chervnya 2022 FFmpeg Formats Documentation ffmpeg org angl Procitovano 23 chervnya 2022 FFmpeg libavutil pixfmt h File Reference ffmpeg org angl Arhiv originalu za 29 listopada 2021 Procitovano 25 chervnya 2022 van Kesteren Anne 1 veresnya 2010 Internet Drafts are not Open Standards annevankesteren nl angl Arhiv originalu za 2 veresnya 2010 Procitovano 22 bereznya 2015 draft ietf mmusic rfc2326bis 40 datatracker ietf org angl Arhiv originalu za 9 lipnya 2017 Procitovano 26 chervnya 2022 rtsp Support tls encapsulated RTSP git videolan org Git ffmpeg git commit videolan org angl Arhiv originalu za 18 zhovtnya 2016 Procitovano 26 chervnya 2022 General Documentation ffmpeg org angl Arhiv originalu za 20 lipnya 2022 Procitovano 21 lipnya 2022 FFmpeg License and Legal Considerations ffmpeg org angl Arhiv originalu za 15 lipnya 2022 Procitovano 21 lipnya 2022 Office European Patent The European Patent Convention www epo org angl Arhiv originalu za 4 chervnya 2022 Procitovano 21 lipnya 2022 VirtualDub2 Wiki Home sourceforge net angl Arhiv originalu za 7 serpnya 2020 Procitovano 21 lipnya 2022 Google s YouTube Uses FFmpeg Breaking Eggs And Making Omelettes Breaking Eggs And Making Omelettes Topics On Multimedia Technology and Reverse Engineering angl 9 lyutogo 2011 Arhiv originalu za 8 kvitnya 2022 Procitovano 21 lipnya 2022 a b FFmpeg based Projects trac ffmpeg org angl Arhiv originalu za 13 lipnya 2022 Procitovano 21 lipnya 2022 Firefox Enables FFmpeg Support By Default www phoronix com angl Arhiv originalu za 28 kvitnya 2022 Procitovano 21 lipnya 2022 Multimedia Xpert Atlas Informatik www atlas informatik ch angl Arhiv originalu za 17 kvitnya 2022 Procitovano 21 lipnya 2022 Maki J N Gruel D McKinney C Ravine M A Morales M Lee D Willson R Copley Woods D ta in 24 listopada 2020 The Mars 2020 Engineering Cameras and Microphone on the Perseverance Rover A Next Generation Imaging System for Mars Exploration Space Science Reviews angl 216 8 s 137 ISSN 1572 9672 PMC PMC7686239 PMID 33268910 doi 10 1007 s11214 020 00765 9 Arhiv originalu za 21 lyutogo 2021 Procitovano 21 lipnya 2022 rekomenduyetsya displayauthors dovidka FFmpeg ArchWiki wiki archlinux org angl Procitovano 21 lipnya 2022 It is important that parameters are specified in the correct order e g input video filters audio output Failing to do so may cause parameters being skipped or will prevent FFmpeg from executing ffprobe Documentation ffmpeg org Procitovano 21 lipnya 2022 Posilannya Redaguvatidomashnya storinka FFmpeg Arhivovano 19 lipnya 2022 u Wayback Machine dokumentaciya FFmpeg Arhivovano 10 lipnya 2022 u Wayback Machine relizi FFmpeg Arhivovano 5 lipnya 2022 u Wayback Machine man storinka FFmpeg Arhivovano 27 chervnya 2022 u Wayback Machine Cya stattya potrebuye dodatkovih posilan na dzherela dlya polipshennya yiyi perevirnosti Bud laska dopomozhit udoskonaliti cyu stattyu dodavshi posilannya na nadijni avtoritetni dzherela Zvernitsya na storinku obgovorennya za poyasnennyami ta dopomozhit vipraviti nedoliki Material bez dzherel mozhe buti piddano sumnivu ta vilucheno lyutij 2016 nbsp Ce nezavershena stattya pro programne zabezpechennya Vi mozhete dopomogti proyektu vipravivshi abo dopisavshi yiyi Otrimano z https uk wikipedia org w index php title FFmpeg amp oldid 40196627