{"id":181962,"date":"2026-06-09T14:48:20","date_gmt":"2026-06-09T12:48:20","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/alyans-aomedia-obyavil-o-stabilizaczii-videokodeka-av2"},"modified":"2026-06-09T14:48:20","modified_gmt":"2026-06-09T12:48:20","slug":"alyans-aomedia-obyavil-o-stabilizaczii-videokodeka-av2","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/alyans-aomedia-obyavil-o-stabilizaczii-videokodeka-av2","title":{"rendered":"AOMedia liit teatas AV2 videokodeki stabiliseerimisest.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

P\u00e4rast AV2 videokodeki spetsifikatsiooni stabiliseerimist, mille k\u00e4igus avaldati libavm raamatukogu esimene stabiilne v\u00e4ljaanne, kuulutas Open Media (AOMedia) ametlikult v\u00e4lja AV2 kodeerimise spetsifikatsiooni stabiliseerimise. Stabiliseerimise j\u00e4rel keskendus t\u00f6\u00f6 AV2 integreerimisele populaarsete voogesitusprotokollidega, professionaalseks kasutamiseks m\u00f5eldud profiilide loomisele ning riistvaraliste v\u00f5imaluste arendamisele, et kiirendada AV2 formaadis video kodeerimist ja dekodeerimist. Arendamisel on 12-bitine profiil professionaalse filmimise ja HDR jaoks, ISO BMFF (MPEG-4 Part 12) p\u00f5hine videokonteineriformaat ning testkomplektid, et hinnata kolmandate osapoolte rakenduste \u00fchilduvust spetsifikatsiooniga.<\/p>\n

AV2 formaat loodi koost\u00f6\u00f6s ettev\u00f5tetega Amazon, Apple, Cisco, Google, Huawei, Intel, Meta, Microsoft, Mozilla, Netflix, NVIDIA, Samsung Electronics ja Tencent ning arendatakse edasi, pakkudes tasuta juurdep\u00e4\u00e4su patentidele ning v\u00f5imaldades koodeki kasutamist ilma litsentsitasudeta. AV1-st eristab uut koodekit suurem tihendust\u00f5husus, mis v\u00f5imaldab s\u00e4ilitada kvaliteeti sama bitikiirusel v\u00f5i v\u00e4hendada bitikiirus sellise kvaliteedi s\u00e4ilitamisega. Koodek on optimeeritud erinevate kasutusstsenaariumite jaoks, sealhulgas voogedastuseks, n\u00f5udmisel video edastamiseks (VOD), videokonverentsideks ning virtuaalse ja t\u00e4iendatud reaalsuse rakendamiseks. Toetatakse stsenaariume, kus edastatakse korraga mitu voogu \u00fches bitstream\u2019is, n\u00e4iteks stereoskoopilise video, erinevate kaamerate nurkade ja kombineeritud video edastamiseks.<\/p>\n

\u0412 AV2 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0430\u0435\u0442 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c\u0441\u044f \u0433\u0438\u0431\u0440\u0438\u0434\u043d\u0430\u044f \u0431\u043b\u043e\u0447\u043d\u043e-\u043e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u0430\u044f \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0432 \u043e\u0442\u043b\u0438\u0447\u0438\u0435 \u043e\u0442 AV1 \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u043a\u0440\u0443\u043f\u043d\u044b\u0435 \u0441\u0443\u043f\u0435\u0440\u0431\u043b\u043e\u043a\u0438 256×256, \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u0440\u0435\u043a\u0443\u0440\u0441\u0438\u0432\u043d\u043e\u0435 \u0441\u0435\u043a\u0446\u0438\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 (partitioning) \u0438 \u0431\u043e\u043b\u0435\u0435 \u044d\u0444\u0444\u0435\u043a\u0442\u0438\u0432\u043d\u043e\u0435 \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440\u043e\u0432 \u044f\u0440\u043a\u043e\u0441\u0442\u0438 \u0438 \u0446\u0432\u0435\u0442\u043d\u043e\u0441\u0442\u0438. \u0417\u0430\u0434\u0435\u0439\u0441\u0442\u0432\u043e\u0432\u0430\u043d \u0443\u043d\u0438\u0444\u0438\u0446\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u044d\u043a\u0441\u043f\u043e\u043d\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0439 \u043a\u0432\u0430\u043d\u0442\u0438\u0437\u0430\u0442\u043e\u0440, \u043e\u0445\u0432\u0430\u0442\u044b\u0432\u0430\u044e\u0449\u0438\u0439 \u0431\u043e\u043b\u0435\u0435 \u0448\u0438\u0440\u043e\u043a\u0438\u0439 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d \u044f\u0440\u043a\u043e\u0441\u0442\u0438 \u0438 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u044e\u0449\u0438\u0439 \u0431\u043e\u043b\u044c\u0448\u0443\u044e \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u043a\u0432\u0430\u043d\u0442\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043b\u044f 8-, 10- \u0438 12-\u0431\u0438\u0442\u043d\u043e\u0433\u043e \u0432\u0438\u0434\u0435\u043e, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043b\u0443\u0447\u0448\u0435 \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0439 \u043d\u0438\u0437\u043a\u0438\u043c\u0438 \u0431\u0438\u0442\u0440\u0435\u0439\u0442\u0430\u043c\u0438. \u0412\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0435\u0434\u0441\u043a\u0430\u0437\u0430\u043d\u0438\u044f \u043c\u0435\u0436\u043a\u0430\u0434\u0440\u043e\u0432\u044b\u0445 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0439 \u043c\u043e\u0434\u0435\u0440\u043d\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u0434\u043b\u044f \u043f\u043e\u0432\u044b\u0448\u0435\u043d\u0438\u044f \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0430 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u044f\u0440\u043a\u043e\u0441\u0442\u0438 \u0438 \u0446\u0432\u0435\u0442\u043d\u043e\u0441\u0442\u0438, \u0443\u0447\u0438\u0442\u044b\u0432\u0430\u044e\u0442 \u043f\u0440\u0438 \u043f\u043e\u0441\u0442\u0440\u043e\u0435\u043d\u0438\u0438 \u043c\u043e\u0434\u0435\u043b\u0438 \u0434\u043e 7 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u0445 \u043a\u0430\u0434\u0440\u043e\u0432, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 \u0432\u0440\u0435\u043c\u0435\u043d\u043d\u0443́\u044e (temporal) \u0438\u043d\u0442\u0435\u0440\u043f\u043e\u043b\u044f\u0446\u0438\u044e \u0438 \u043b\u0443\u0447\u0448\u0435 \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0442 \u0434\u0432\u0438\u0436\u0435\u043d\u0438\u0435 \u0432 \u0432\u0438\u0434\u0435\u043e \u0441 \u0432\u044b\u0441\u043e\u043a\u0438\u043c \u0440\u0430\u0437\u0440\u0435\u0448\u0435\u043d\u0438\u0435\u043c \u0438\u043b\u0438 \u0431\u044b\u0441\u0442\u0440\u043e \u043c\u0435\u043d\u044f\u044e\u0449\u0438\u043c\u0441\u044f \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u043c\u044b\u043c. \u0420\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u043d\u044b \u0434\u043e\u043f\u043e\u043b\u043d\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0444\u0438\u043b\u044c\u0442\u0440\u044b \u0434\u043b\u044f \u043f\u043e\u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0448\u0443\u043c\u043e\u0432, \u0443\u043c\u0435\u043d\u044c\u0448\u0435\u043d\u0438\u044f \u0430\u0440\u0442\u0435\u0444\u0430\u043a\u0442\u043e\u0432 \u043e\u0442 \u0441\u0436\u0430\u0442\u0438\u044f \u0438 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f \u0434\u0435\u0442\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438. <\/p>\n

VideoLANi projekt arendab AV2 formaadi video alternatiivset dekooderit, nimega dav2d, lisaks kodeerimise standardile. Oma eesm\u00e4rkide ja arhitektuuri poolest sarnaneb dav2d projektile dav1d, kuna see rakendab AV2 kodeerimist AV1 asemel. M\u00f5ned \u00fcldised funktsioonid on saadud dav1d koodibaasist. Projekt on optimeeritud maksimaalse j\u00f5udluse saavutamiseks ja seda peetakse k\u00f5igi toetatud platvormide vahel k\u00f5ige kiiremaks olemasolevaks AV2 dekooderiks. Hetkel toetab dav2d 8- ja 12-bitiste esitluste dekodeerimist, rakendades kiirusel kiirusoptimeerimisi laiendatud k\u00e4skluste komplektide baasil x86 (AVX2), ARM (AArch64 NEON) ja RISC-V arhitektuuridele.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0421\u043b\u0435\u0434\u043e\u043c \u0437\u0430 \u043f\u0443\u0431\u043b\u0438\u043a\u0430\u0446\u0438\u0435\u0439 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0433\u043e \u0440\u0435\u043b\u0438\u0437\u0430 \u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438 libavm \u0441 \u044d\u0442\u0430\u043b\u043e\u043d\u043d\u043e\u0439 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0439 \u0444\u043e\u0440\u043c\u0430\u0442\u0430 \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0438\u0434\u0435\u043e AV2, \u0430\u043b\u044c\u044f\u043d\u0441 Open Media (AOMedia) \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043a\u043e\u0434\u0435\u043a\u0430 AV2. \u041f\u043e\u0441\u043b\u0435 \u0441\u0442\u0430\u0431\u0438\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u043a\u043e\u0434\u0435\u043a\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u043f\u0435\u0440\u0435\u043a\u043b\u044e\u0447\u0438\u043b\u0430\u0441\u044c \u043d\u0430 \u0438\u043d\u0442\u0435\u0433\u0440\u0430\u0446\u0438\u044e AV2 \u0441 \u043f\u043e\u043f\u0443\u043b\u044f\u0440\u043d\u044b\u043c\u0438 \u0441\u0442\u0440\u0438\u043c\u0438\u043d\u0433\u043e\u0432\u044b\u043c\u0438 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430\u043c\u0438, \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0444\u0438\u043b\u0435\u0439 \u0434\u043b\u044f \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0438 \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 \u0434\u043b\u044f \u0443\u0441\u043a\u043e\u0440\u0435\u043d\u0438\u044f \u043a\u043e\u0434\u0438\u0440\u043e\u0432\u043d\u0438\u044f \u0438 \u0434\u0435\u043a\u043e\u0434\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432\u0438\u0434\u0435\u043e \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-181962","post","type-post","status-publish","format-standard","hentry","category-novosti-interneta"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47AOMedia teatas AV2 videokodeki stabiliseerimisest | ProHoster","description":"P\u00e4rast AV2 video kodeeringu formaadi standardse rakenduse libavm teise stabiliseerimise v\u00e4ljaandmist teatas Open Media (AOMedia) ametlikult AV2 kodeki spetsifikatsiooni stabiliseerimisest. Kodeki stabiliseerimise j\u00e4rel keskenduti AV2 integreerimisele populaarsete voogedastuse protokollidega, professionaalsete rakenduste jaoks profiilide loomisele ja riistvaraliselt kiirendamise v\u00f5imaluste arendamisele video kodeerimise ja dekodeerimise protsessis.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/novosti-interneta\/alyans-aomedia-obyavil-o-stabilizaczii-videokodeka-av2","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0410\u043b\u044c\u044f\u043d\u0441 AOMedia \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e 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