I-Sisvel ibhengeze ukuyilwa kwe-patent pool egquma itekhnoloji edibana ne-AV1 yasimahla kunye neefomati ze-encoding yevidiyo ye-VP9. I-Sisvel igxininise kulawulo lwepropathi enomgangatho ophezulu wokuqonda, ukuqokelela iimali kunye nokufaka amatyala elungelo elilodwa lomenzi wechiza (i-patent troll, ngenxa yemisebenzi yayo ukusasazwa kolwakhiwo lwe-OpenMoko kuye kwafuneka kunqunyanyiswe okwethutyana).
Nangona iifomati ze-AV1 kunye ne-VP9 azifuni ntlawulo yelungelo elilodwa lomenzi wechiza, uSisvel wazisa eyakhe inkqubo yelayisenisi, apho abavelisi bezixhobo ezixhasa i-AV1 kuya kufuneka bahlawule i-euro ezingama-32 kwisixhobo ngasinye esinesikrini kunye nee-euro ezili-11 kwisixhobo ngasinye ngaphandle kwesikrini. I-VP9 imali yobukhosi echazwe kwi-24 kunye ne-8 euro cents, ngokulandelanayo). Baceba ukuqokelela imali evela kuzo naziphi na izixhobo ezifaka ikhowudi kunye nevidiyo kwiifomathi ze-AV1 kunye ne-VP9.
Kwinqanaba lokuqala, umdla oyintloko uya kuhambelana nokuqokelelwa kweemali ezivela kubavelisi beefowuni eziphathwayo, ii-TV ezihlakaniphile, iibhokisi ze-set-top, amaziko e-multimedia kunye neekhomputha zomntu. Kwixesha elizayo, ingqokelela yemali evela kubaphuhlisi be-encoder yesoftware ayinakukhutshelwa ngaphandle. Ngexesha elifanayo, umxholo ngokwawo kwiifomathi ze-AV1 kunye ne-VP9, iinkonzo zokugcina kunye nokuhambisa umxholo, kunye neechips kunye neemodyuli ezifakwe kwinkqubo yokucubungula umxholo aziyi kuba phantsi kweemali zokuhlawula.
I-Sisvel patent pool iquka amalungelo abenzi avela kwi-JVC Kenwood, i-NTT, i-Orange SA, i-Philips kunye ne-Toshiba, ekwathatha inxaxheba kwi-MPEG-LA i-patent pools eyenzelwe ukuqokelela i-royalty ekuphunyezweni kwe-AVC, i-DASH kunye neefomathi ze-HEVC. Uluhlu lwamalungelo awodwa omenzi wechiza olubandakanyiweyo kwiipatent pools ezinxulumene ne-AV1 kunye ne-VP9 ayikachazwa, kodwa kuthenjiswe ukuba iya kupapashwa kwiwebhusayithi yenkqubo yelayisensi kwixesha elizayo. Kubalulekile ukuqaphela ukuba i-Sisvel ayingomnini wamalungelo awodwa omenzi wechiza kuphela;
Masikhumbule ukuba ukubonelela ngokusetyenziswa kwamahhala kwe-AV1, i-Open Media Alliance yadalwa, eyadibaniswa neenkampani ezifana ne-Google, iMicrosoft, i-Apple, i-Mozilla, i-Facebook, i-Amazon, i-Intel, i-AMD, i-ARM, i-NVIDIA, i-Netflix kunye ne-Hulu, leyo. inike abasebenzisi be-AV1 ilayisenisi yokusetyenziswa simahla kwamalungelo awodwa abenzi adibana ne-AV1. Imigaqo yesivumelwano selayisenisi ye-AV1 ikwabonelela ngokurhoxiswa kwamalungelo okusebenzisa i-AV1 kwimeko apho amabango elungelo elilodwa lomenzi aziswa ngokuchasene nabanye abasebenzisi be-AV1, okt. Iinkampani azinakusebenzisa i-AV1 ukuba zibandakanyeka kwiinkqubo ezisemthethweni ezichasene nabasebenzisi be-AV1. Le ndlela yokukhusela ayisebenzi ngokuchasene ne-patent troll efana ne-Sisvel, kuba iinkampani ezinjalo azenzi imisebenzi yophuhliso okanye yokuvelisa, kwaye akunakwenzeka ukuzimangalela ekuphenduleni.
Ngo-2011, imeko efanayo yabonwa: I-MPEG LA yazama ukwenza i-patent pool ukuqokelela ii-royalty ze-codec ye-VP8, ekwabekwe njengefumanekayo ukusetyenziswa kwamahhala. Ngelo xesha, uGoogle wakwazi ukufikelela kwisivumelwano neMPEG LA kwaye wafumana ilungelo lokusebenzisa esidlangalaleni kunye namalungelo awodwa omenzi wechiza aphethwe yiMPEG LA egubungela iVP8.
umthombo: linux.org.ru