H.264 VS H.265 : Farko da Kuma Ana Bincika | Sinoseen

Kuna fiye masu gudanar video, teknolojiya na yin rubutuwa video ya kawo shirin daidai, da H.264 da H.265 suna standadi na kompreesiya video a cikin best.

Sunan shi, a matsayin H.264 vs H.265. Kuma wanda mai gabatarwa na kompreesiya da decompressing data na video yana same kyau don both.

Don gaba, a batta ta H264 vs H265, wani ya dominatun tafiya? A kanannan rubutuwa, za mu samfawa amfani da sabon wannan koodas, da ana iya analizewa wani an yi daga wannan suka ke saita need.

A kuma, zamu fadada abubuwan da suka shafi na Hevc vs h264 .

An baya Video Encoding? Da Ko Wani Video Codec?

Kuna fiye masu gabatarwa h264 vs h265 wani an yi daga wannan, kuma, maras makon rubutuwa da codecs.

Za'a shigar da hanyar, yadda a cikin video encoding (kodin gaba) an yi amfani da wadannan daga video, kuma an samu masu riga da tsarin mahaifi. Suna daidai ya kamata da video ya ne mai magana na suna. Ambata da video dai dai ne 1920*1080 da frame rate ne 30 frames (fps). A matsayin video encoding, riga daga sekundi ne ya biyu gigabyte (GB). Ya kamata da hanyar, video ya ne mai magana da aka gabatarwa daidai, kamar ga wannan lokaci, amfani da video compression (gabatarwa) da encoding (kodin gaba) ya ne kashin da haifar da riga da tsarin mahaifi.

Video codecs ya ne kan jihar da suka yi amfani da, suka samun video files kawai da binciken, kuma suka yi amfani da sauran errors da glitches a matsayin suka gabatarwa video file, suka yi amfani da suka samun babban hannun.

Anan yawan codecs na wiyoki sunnan da ke gaske, kuma ɗaya daban daban shine h.264 avc vs h.265 hevc, wanda manyi masu amfani da wiyoki ke amfani da ita.Ammo ma'ana da cewa za a iya samar da alamar wiyoki mai yawa da sauyawa. hevc vs h264 yake tsakanin zamantakewa na wiyoki.

Yi shi H.264 vs. H.265 mai tsaye?

Abokii ya ke nuna yanzu wani aikin da kuma suna na biyu H.264 vs. H.265 ya zaune.

An yi shi H.264 (AVC)?

H.264, an called ga aka zuciya mai tsaye MPEG-4 Part 10 ko AVC (Advanced Video Coding), shekara ta fasalin da Joint Video Team (JVT), aiki na samunƙasa ne ITU-T da ISO/IEC. an yi aiki mai karatuwa da hanyar suka gabatar da mutum mai kyau waɗanda ba suke samu kyauta ba. .H.264 codec ya fito taron bit rate sosai dib dib zuwa matakan da ke gaba da shi kuma ya tsallace a cikin manyi masu amfani da sauyawa.Wannan ya sa abin bayyanin ya zama murya. hevc vs h264 wannan bincike ya zama murya.

An yi shi H.265(HEVC)?

H.265 ya gabatar da itacewan H.264, kuma yana rubutuwa mai aiki na High Efficiency Video Coding ( HEVC ).an yi amfani mai kyauta da hanyar suka gabatar da mutum mai kyau waɗanda ba suke samu kyauta ba .HEVC an samfafa computational power don amfani mai kyauta

Wannan shi ne Farko dai dai H.264 vs. H.265 ?

Amma h264 da h.265 biyu pene su na iya ba da wiyoki mai kwaliti kuma fayilolin da suka sarrafa, har ila yin farko akasu kan biyu.Nilimin wiyoki na H.264 da H.265 h264 vs h265 .

Kwalite na Video

Kodigun H.264 da H.265 suna da farashin mahimmanci a cikin kwaliti na wiyoki idan aka tabbatar da bitrates. Amma H.264 ya ba da wiyoki mai kwaliti mai kyau, H.265 kuma kama ya iya ba da wiyoki mai kwaliti mai kyau karshi, amma kuma a cikin rumin da suka tashi dari 1080p. Wannan ya sa H.265 ya zama zaɓin zaɓa don nufin wiyokin 4K da 8K ba tare da inza kwararren mutum.The debate of hevc vs h264 ake nuna wasan farko na iyakokin wadannan.

Tare da Ayyuka

Dagacin da codiki ayyuka videos digitali ya kasance da ayyuka filin resulting don transmission ko streaming. h.265 ya kawo alamar daidai na kompresun, kawai da ayyuka filin kammala mai wucewa H.264. iyan zabin ayyuka filin don kwalite na video mai wucewa, kamar ya kamata 50% ayyuka filin. Daga cikin wannan H.265 iya ba da suka daidaita don aikin da sabon rayuwa ko bandwidth ne. .Wannan shine babbar maimaitawa don H.265 a cikin h264 vs h265 majalisa.

Sabunta da Platform Compatibility

Kafin za a zaɓar alama kowa daga cikin wadannan, munani dole ne mu fahimci saukaccen su da ke tsakanin aikace-aikacen da sauraren.N' dabara da saukaccen, H.265 ya tafi H.264 amma ya ziyar da shi a kwayoyin. Amma H.265 ya karu waƙaƙen rasa, ta hanyar ƙarin ƙarin aikace-aikacen, kamar yadda smartphone, tablet, da TV, suna amfani da saitin gudunmuwa.Kadan domin hevc vs h264 , saukaccen shine abin gaskiya mai muhimmi.

Lisensin da Royalties

Hawan dan kasuwanci ta AVC, ko H. 265. Amma HEVC akwai hudu: Daga cikin wadannan masu kashe kompaniya ne suka HEVC Advance, MPEG LA, Velos Media, da Technicolor. Wannan haƙi shine abin gaskiya mai hana zuruntun H. 265 kuma ya sanya farashin amfani da wannan nau'in codex.Wannan nau'in hawar dan kasuwanci ya ƙaru zuwa ciki samun mutuntun H.265 kada a iya hannun h264 vs h265 .

Abokan daga yanzu, h.265 kawai yau ne jiran h.264? Gaskiya na tabular da HEVC to AVC don yanzu:

Yi Aikin Duniya wa Kwayoyin Video: AV1

AV1, ko AOMedia Video 1, ya ci gaba, ya kara da cikakken rubutuwa free video coding format yana zai iya aiki don streaming video internet da abubuwa mai tsawo. An yi amfani da Alliance for Open Media (AOMedia), shirinƙwarwar da ke nuna Google, Amazon, Netflix, Microsoft, da akwai. AV1 ya taimaka daga wannan aiki don bayyana komprenta mai wanda ya kamata masu hanyar suna suka samun H.264 da VP9, don mutum mai suna mai al'umma. AV1 tun da H.265, kuma yana halicin al'adun da ke cikin wadata kuma kuma kusurin lisenshin da aka yi naukar da ita.Shin nake karkatar da fahimtin maimakon H.265. hevc vs h264 .

an yi hevc kawai h264? ?manen an yi amfani?

A dama, h.264 zuwa h.265 kowanne wane ne na da alhali guda-guda.Na zamma za a zaɓi wace ba tare da bukatar wayar da ke nuna. h264 vs h265 ba da izahirin amsa babu.

H.265 ya kawai H.264 don hanyar performance, da H.265/HEVC ya kowane tools mai redusin bitrate mai karatu H.264/AVC. Amma idan kadauwar kai tsaye da kuma aiki mai mahimmanci shine mutum kan H.264 shine zai fi kyau.A kai tsaye bayanin hevc vs h264 don gudun farko wadannan abubuwa suna da muhimmancin.

h264 ko hevc :mai gaba daga unraid camera ya same da?

Don modules na camera , dukkaci H.264 suna zai iya kira video mai cikin kwalite abu, a cikin shirin cikakken kwayoyi wanda suka yi amfani da file sizes yanzu.

Kamar shugaban cameras, camcorders, da mobile devices suna amfani da H.264, wanda ya samu video en yi amfani da H.264 za'a yi amfani da aka share a matsayin aiki da platforms.

Da H.265 ya kamata kira video don lokacin da hanyar storage space, ko kuma kwayoyi mai cikin kwalite abu don lokacin da hanyar recording time.

Babuwa H.265 ya kamata rubuce file size don lokacin da shirin cikakken kwayoyi, ya ne mai amfani da aka samun sabon lokacin da hanyar video cikin storage space mai karatu, kamar cameras na suruwanci, drones, da harshe.

Shin, lokacin da kai duba h264 vs h265 don jinkiri H.265 ke ganin alhakin don sau biyan hanyar adana.Samar da hevc vs h264 zai zamma akan iya kamfanin ku da kuma bukatar adana.

Sunan, mai codec mai tunani ba?

Amfani da Sabon Taimu

Samun H.264 da H.265 ya zo ne biyuwa daga cikin abubuwan da ke jikiyar kasuwa kuma tara da farko na teknolijin. H.264 shine wanda aka yi amfani dashi sosai a yau da kullum, kuma babba ne shi gajerewa a cikin sauyan alamun da suka faru. Amma haka, za a sami mutum sosai zuwa ga mutum mai cin zuciya da bukata muhimmancin samar da shi ne ba tare da amfani da H.265, musamman a cikin ala'ida masu zunƙura kamar 4K da 8K video streaming, virtual reality, da kuma saitunan wasan labarai. Tarihin da ke tsakanin waɗannan hevc vs h264 na zamantakewa shine wanda ke nuna mana yadda muke amfani da video.

Saba Fafan:

Ana wannan rubutu ga amfani da H.265 (HEVC)?

Ee, akwai maƙallan da suka shigo da amfani da H.265 (HEVC). HEVC ana ambarki shi ta hanyar patente na da suka iya shi, kuma amfani da teknolijin wana dole ne aka samar da gyaran amfani da wadansu patente. Wannan shine wani abun da ke farko bayanai a cikin h264 vs h265 tattaunawa.

An bata amfani da H.265 (HEVC) videos don H.264 (AVC) rubutu?

Ee, ya riga don yi gudun H.265 zuwa H.264 aikin wasu softwere na watsa ko kuma wasu online converters. Amma proses ɗin gudun zai iya sami wasu aljanna ta qarifi saboda tsarin hanyar isinka na H.264 ba shine cikin haɗa da H.265.Bas yin farko na hevc vs h264 .

Wannan Mai Gaskiya Duk Da Ni A Ciki Na Rubutun Videos, H.264 Ko H.265?

H.265 shine mai kyau don gyara fidiyo saboda yana da alhakin isinkawa da ke cikin taka. Wannan shine nufin za ku iya san inganta sosai na girman fayilolin lokacin da kuke shigo da export.Kamar yadda H.265 a cikin h264 vs h265 farko shine kauran tabbas.