Firefox 81.0.1 sabuntawa. Ƙaddamar da tallafin OpenH264 a Firefox don Fedora

aka buga sakewar ci gaba na Firefox 81.0.1, wanda ke gyara batutuwa masu zuwa:

• An cire bacewar abubuwan da ke cikin darussan horo bisa dandamali
  Blackboard.

• Kafaffen Matsala tare da kuskuren sikelin abun ciki na Flash akan tsarin macOS tare da allon HiDPI.
• An warware sabunta tare da bugu.
• An warware matsala tare da saitin saituna a cikin Windows ta hanyar GPO (Manufar Manufofin Ƙungiya).
• An cire Nuna maɓallan sarrafa hoto-cikin-hoto don abubuwa masu jiwuwa kawai.
• Kafaffen Batun da ya haifar da al'amurran da suka shafi amsawa tare da ƙarin abubuwan da ke da ƙarfin ƙwaƙwalwa kamar Cire haɗin kai.
• Kafaffen karo lokacin amfani Webgl, wanda ke bayyana lokacin kallon Google Maps.
• Kafaffen karo lokacin amfani abokin ciniki.bude Window.
• An cire karo da ke faruwa lokacin buɗe shafuka lokacin da browser.taskbar.previews.enable saitin aka kunna.

Bugu da ƙari, ana iya lura da shi sa hannu a cikin kunshin codec na bidiyo da aka bayar a Fedora Linux tare da Firefox BuɗeH264 don yanke bidiyo da codec mai jiwuwa fdk-aac-kyauta don yanke sauti a tsarin AAC. An haɗa codecs ta amfani da GMP API (Gecko Media Plugin), wanda ya ba da damar ƙaddamar da codec ɗin a cikin keɓantaccen yanayi na sandbox, mai kama da yadda ake aiwatar da plugin ɗin Widevine CDM DRM.

Taimakon OpenH264 yana ba da damar yin ba tare da amfani da fakitin ffmpeg ba, wanda a cikin Fedora ba a haɗa shi cikin daidaitaccen rarraba ba kuma an shigar dashi daban daga ma'ajin RPM Fusion na ɓangare na uku. A lokaci guda, ana amfani da OpenH264 azaman zaɓi na faɗuwa, ana amfani da shi kawai idan ba a shigar da kunshin ffmpeg akan tsarin ba kuma ba a samun tallafin tsarin bidiyo da ake buƙata a cikin ɗakin karatu na ffvpx da aka gina a cikin Firefox.

Har ila yau ya ruwaito game da tsoho kunnawa a cikin kunshin tare da Firefox 81 don Fedora na tallafi don haɓaka kayan aiki na ƙaddamar da bidiyo ta amfani da VA-API (Video Acceleration API) a cikin zaman dangane da fasahar WebRTC, ana amfani da shi a aikace-aikacen yanar gizo don taron bidiyo. Bugu da ƙari, ikon yin amfani da hanzari ta hanyar VA-API bayar da a cikin mahallin tushen uwar garken X11, ba kawai wuraren tushen Wayland ba.

source: budenet.ru