Kwanakin baya da An sanar da Open Media Alliance, Google, Samsung da Arm sanarwar wani sabon aikin da suka fara, wanda shine sabon tsarin sauti mai suna «"Eclipse."
Este sabon tsarin sauti, An tsara shi don sadar da ingantaccen sauti na kewaye da sauti, yana dogara ne akan ƙayyadaddun IAMF (Immersive Audio Metadata and Format), wanda Open Media Alliance ya haɓaka, kuma yana da aiwatar da mahimmin tushe.
An fara haɓaka fasahar sauti ta sararin samaniya sama da shekaru 50 da suka gabata, kuma ana samun sake kunnawa ga masu amfani fiye da shekaru goma, amma ƙirƙirar sautin sararin samaniya an iyakance shi ga ƙwararru a cikin masana'antar fim ko kiɗa. Shi ya sa Google da Samsung ke ƙaddamar da Eclipsa Audio, tsarin buɗaɗɗen sararin samaniya ga kowa da kowa.
Game da aikin, an ambaci cewa Eclipsa shine an ƙera shi don rarraba abun cikin sauti na sarari, ƙirƙirar ƙwarewa mai zurfi wanda ke kwatanta kasancewar haƙiƙance a cikin sarari mai girma uku. Ana samun wannan ta hanyar algorithms na ci gaba waɗanda ke sake ƙirƙirar dabi'ar raƙuman sauti, tare da metadata waɗanda ke ba da damar sake gina yanayin sauti ko yin hadaddun gaurayawan. Tsarin yana nufin duka watsawa kai tsaye da sake kunna fayilolin odiyo da aka adana, kasancewa masu dacewa da gabatarwa dangane da tashoshi ko matakan sauti, da ba da damar haɗa ra'ayoyi daban-daban.
Rafi mai jiwuwa na Eclipsa na iya ɗaukar tashoshin shigarwa har zuwa 28, ciki har da kafaffen tushe guda biyu, kamar makirufo a gaban ƙungiyar makaɗa, da maɓuɓɓuka masu ƙarfi, kamar sautin helikwafta mai motsi. Wannan tsari ba'a iyakance ga takamaiman codec ba, ko da yake ƙayyadaddun yana ba da shawarar amfani da Opus ko AAC (mp4a) don ɓoyayyen ɓoyayyen ɓoyayyiya, yayin da Flac ko LPCM ana ba da shawarar zaɓuɓɓuka don ɓoye ɓoyayyen asara.
Eclipsa Audio shine tsarin sauti mai zagaye da yawa wanda ke ba da damar IAMF don samar da ƙwarewar sauraro mai zurfi. Zai canza yadda muke samun sauti ta hanyar rarraba sauti a tsaye da kuma a kwance. Wannan yana haifar da yanayin sauti mai girma uku wanda ke kwaikwayi yanayin yanayi kuma yana kawo fina-finai, nunin TV da kiɗa zuwa rayuwa.
Eclipsa an tsara shi don dacewa da na'urori daban-daban, daga talabijin da sandunan sauti zuwa wayoyin hannu, belun kunne da tsarin gidan wasan kwaikwayo. Wannan ya haɗa da ikon juyar da sautin kewayawa zuwa tsari masu dacewa ga kowane nau'in na'ura, faɗaɗa yuwuwar amfani da tabbatar da daidaito, ƙwarewar sauraro mai inganci a kowane yanayi.
Yin amfani da codecs na gabaɗaya a cikin tsarin Eclipsa yana sauƙaƙe haɗin kai tare da tsarin gudana da sake kunnawa, da kuma ba da damar ƙirƙirar abun ciki na sararin samaniya ta amfani da buɗaɗɗen VST plugins kamar EAR Production Suite. Wannan software yana ba ku damar tsara yanayin sararin samaniya don masu magana da yin sa ido na binaural, wata dabarar da ke gano alkiblar tushen sauti. Bugu da kari, Za'a iya saita saitunan haɗaɗɗiya da yawa, suna ƙyale takamaiman daidaitawar ƙara don yanayin sake kunnawa daban-daban. Don sake ƙirƙirar sautin kewayawa a cikin belun kunne ko daidaita sake kunnawa dangane da tsarin sarari na lasifikar, ana amfani da algorithms sarrafa sigina kamar EAR da BEAR.
Game da aiwatarwa, an ambaci cewa Samsung zai zama masana'anta na farko da ya ɗauki fasahar gabaɗaya, haɗa shi a cikin kewayon TV ɗin 2025 Wannan ya haɗa da komai daga ƙirar Crystal UHD zuwa na'urorin Neo QLED 8K masu ƙima. Na dabam, Google zai sauƙaƙa loda bidiyo tare da waƙoƙin sauti a cikin tsarin Eclipsa zuwa YouTube kuma ya sanar da shirye-shiryen sauƙaƙe ƙirƙirar waɗannan fayilolin ta ƙaddamar da kayan aikin da ya dace da wurin aiki, wanda aka tsara don ƙarshen bazara.
Bugu da ƙari, Google yana shirin haɗa sake kunnawa na Eclipsa Audio na asali a cikin burauzar sa na Chrome, da kuma TVs da sandunan sauti daga masana'antun da yawa a cikin 2025. Hakanan za a ƙara wannan tallafin zuwa nau'ikan Android AOSP na gaba, yana ƙara ƙarfafa haɗin gwiwa da format a kan mahara dandamali da na'urorin.
A ƙarshe, yana da mahimmanci a faɗi cewa amfani da Eclipsa baya buƙatar biyan kuɗin sarauta kuma idan kuna sha'awar ƙarin koyo game da shi, zaku iya tuntuɓar cikakkun bayanai. A cikin mahaɗin mai zuwa.