YouTube neVimeo vanosarudza iyo H.264 codec pamusoro peOgg / Theora

Pazasi ini ndinogadzira chirevo cheMozilla maererano nesarudzo yakaitwa neYouTube neVimeo kusarudza iyo H.264 codec pachinzvimbo chaOgg, vashandisi vevabhurawuza vakaita seFirefox neOpera vari kukuvadzwa nesarudzo iyi, pamwe neese Vashandisi veInternet panjodzi yeti patent uye kubhadhara kubhadhara rezenisi remushandisi, zvese zvekugadzira zvemukati uye kuratidza kwayo.

Chirevo cheMozilla:

Unogona kufungidzira kugona nakidzwa nezvose zvirimo painternet uchingoshandisa browser rako? Iwe unoita here?Pasina kuisa mamwe mafomu, plugins kana macodec? Zvakanaka, ndicho chimwe chezvinangwa izvo iyo nyowani HTML5 standard ine odhiyo nevhidhiyo Mumambure. Parizvino, mazhinji mabhurawuza anoshandisa iyi nyowani vhidhiyo tag iyo inobvumidza kuratidza zvemukati zvekuona uye pasina kudiwa kwechimwe chinhu, pasina kushandisa Flash, pasina kuisa macodec.

Iyo nyaya haina kunaka sekuratidzika kwatinowana isu nedambudziko hombe, apo mutumbi une mutoro (W3C) yekugadzira iyo HTML5 kududzirwa yakaita iyo dhizaini, yakatsanangura kuti fomati yemavhidhiyo inofanira kupinda dzidziso, yemahara uye patent-isina vhidhiyo codec, asi mamwe makambani anoumba iyo W3C akanyunyuta zvakanyanya (kunyanya Apple) sezvavaive vakaita bhizinesi zvido kushandisa macodec avo, uye pakupedzisira hapana codec yakatarwa kuti ishandiswe ne "vhidhiyo" tag.

Ndeapi mabhurawuza anoishandisa?

Sezvatakambotaura, mabhurawuza mazhinji atoisa iyi tag, asi yega yega yakafunga kushandisa codec yeichi tag, ngatichiputsei.

  • Presto / Opera: HTML5 kuburikidza neGStreamer (inosanganisira chete Ogg / Theora).
  • WebKit / Chrome: HTML5 uchishandisa ffmpeg (Ogg / Theora uye H.264 / MP4).
  • Gecko / Firefox: HTML5 ine Ogg / Theora.
  • WebKit / Epiphany: HTML5 kuburikidza neGStreamer (Ogg / Theora yakavimbiswa).
  • WebKit / Safari: HTML5 kuburikidza ne QuickTime (H.264 / MOV / M4V, inogona kutamba Ogg / Theora ine XiphQT zvikamu).

Isu tinoona kuti vamwe vasarudza yemahara Ogg / Theora codec, nepo vamwe veiyo codec H.264 patent ne MPEG-LA (iyo Apple neMicrosoft zviri zvavo) uye isingagone kushandiswa muchirongwa chinochishandisa pasina kubhadhara MPEG-LA, uye kubva muna 2010 zvese chero munhu anoda kuishandisa (kunyangwe kana iwe ukaisa vhidhiyo neiyi codec pawebhusaiti yako) anofanirwa kuripa una siya zvekushandisa, zvinoreva kuti hauchakwanise kuratidza ako mavhidhiyo emahara mune iyi fomati.
Kubhejera pane isina-yemahodhi codec yewebhu kwakashata uye kunotyora pfungwa yeiyo internet uye zvave zviri, mumashoko aAsa Dotzler:

Iyo webhu yaisazove zvazviri nhasi dai blogger yega yega yaifanirwa kubhadhara rezenisi rekutumira mifananidzo uye zvinyorwa pane rimwe peji. Iwo mavhidhiyo aisazodawo kuti kubhadharwe marezinesi.

Multimedia portals

Takave nekushamisika vhiki ino umo zvese zviri zviviri Youtube Vimeo akazivisa sei kuti vachatanga kushandisa iyo HTML5 "vhidhiyo" tag seimwe nzira yekuratidza ako mavhidhiyo pane Flash. Mufaro hauna kugara kwenguva refu patakaona izvo ivo vanozoishandisa chete yeiyo H.264 codec, achisiya Theora panze. Zvikonzero zvavanopa zvekusashandisa codec yemahara ndeyokuti ine mhando yepasi uye kuti vatove nezvose muH.264, izvo zvatisinganzwisise sezvo zvakaratidzwa kuti Hunhu hwaTora hwakafanana kune iyo inopihwa izvozvi paYouTube mu kuenzanisa pakati peTheora neH.264 uye kuti kwatove nevamwe vanogadzira zvemukati izvo Ivo vakasarudza yemafomati emahara senge vhidhiyo portal Dailymotion yakaratidza simba revhidhiyo tag ine emahara macodec.

Kuvandudza: La Mahara Software Foundation tibvunzei kuti tivhote pane peji reGoogle peji, rekumisikidza Ogg / Theora paYouTube.

Kufungisisa

Kana tichida chengeta webhu yakavhurikatinofanira gara uchibheja pamafomati emahara iyo inobvumidza munhu wese kuti awane ruzivo zvakasununguka uye zvemahara, pasina kuisa zvipingaidzo munzira uye pamusoro pezvose pasina kumanikidza vagadziri vezvinyorwa uye kuitisa masuo ekubhadhara malayisensi epamutemo.

Google inogona kubhadhara mamirioni emadhora pagore kushandisa H.264 paYouTube kana yayo Chrome browser, uye pamwe Mozilla inogona futi, asi iri nyaya yemutemo iyo mabhurawuza eMozilla anosarudza mafomati emahara, nekuda kwezvavanomiririra, nekuti ndiyo hwaro hweinternet uye nekuti kodhi yebrowser inofanira kukwanisa kushandiswa nevechitatu mapato avo vasingafanire kubhadhara marezinesi kune wechitatu bato. Iwe unofunga kuti Firefox ingadai yakagadziriswa nharaunda kana panguva yacho yaifanirwa kubhadhara mamirioni emadhora kushandisa matekinoroji akadai seHTML, CSS kana JavaScript?

Bhurawuza uye zvinyorwa zvemukati zvinofanirwa kubheja paOgg / Theora sekodhi yekodhi yevhidhiyo, sezvo ichipa zvakanakira munhu wese (pamusoro pezvo, ndiyo iyo irikushandiswa parizvino muhuwandu hukuru hwemabhurawuza).

Ngatiregei kurega webhu ichifambira mberi zvichienderana nemvumo inodzora hunyanzvi. Hongu kune emahara mafomati, hongu kune yakavhurika webhu!

Mimwe mifungo mukati menyika yeMozilla:

Ko izvi? Iwo maGoogle ari kuratidza iyo lint? Iyi ndiyo nzira yakanaka yekutanga kuparadza firefox nekuti chrome, iyo kunyangwe iri yakanaka kwazvo, isingasvike pazvitsitsinho zve firefox 3.6, tisingataure vhezheni 3.7?

Iti h.264 iri nani pane Ogg / TheoraKunyangwe zvingangove zvechokwadi, ingori chikonzero chekusabheja pasoftware yemahara? Kana Google ichinyatso kubheja pasoftware yemahara, haifanirwe kugovera zviwanikwa zvekuvandudza Ogg / Theora pane kuirasa?

Unofungei? Tisiyei makomendi enyu!

Inoonekwa mu | Vepepanhau Mozilla


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  1.   rosal akadaro

    Makambani ese aya ari kubheja pane zvavanofarira uye havasi kufunga zvisina tsarukano nezvevashandisi veInternet nekukanganisa. Ivo vanoziva zvavari kuita (senge vezvematongerwo enyika vanotengesa vanamai vavo nemari yakaipa) uye havafungi nezve kufambira mberi kwesainzi. Muchidimbu, ivo gringos uye ivo vanongoona iyo mari (ndove yadhiyabhorosi).

  2.   g akadaro

    Bhizinesi rakachena apple google Microsoft rusununguko kumashure