NVIDIA 讛讗讟 讘讗驻专讬讬讟 libvdpau 1.5 诪讬讟 AV1 砖讟讬爪谉

袪邪蟹褉邪斜芯褌褔懈泻懈 懈蟹 泻芯屑锌邪薪懈懈 NVIDIA 锌褉械写褋褌邪胁懈谢懈 芯褌泻褉褘褌褍褞 斜懈斜谢懈芯褌械泻褍 libvdpau 1.5 褋 褉械邪谢懈蟹邪褑懈械泄 锌芯写写械褉卸泻芯泄 API VDPAU (Video Decode and Presentation) 写谢褟 Unix-锌芯写芯斜薪褘褏 褋懈褋褌械屑. 袘懈斜谢懈芯褌械泻邪 VDPAU 写邪褢褌 胁芯蟹屑芯卸薪芯褋褌褜 蟹邪写械泄褋褌胁芯胁邪褌褜 屑械褏邪薪懈蟹屑褘 邪锌锌邪褉邪褌薪芯谐芯 褍褋泻芯褉械薪懈褟 写谢褟 芯斜褉邪斜芯褌泻懈 胁懈写械芯 胁 褎芯褉屑邪褌邪褏 h264, h265, VC1, VP9 懈 AV1, 懈 胁褘薪械褋褌懈 薪邪 褋褌芯褉芯薪褍 GPU 褌邪泻懈械 蟹邪写邪褔懈, 泻邪泻 锌芯褋褌-芯斜褉邪斜芯褌泻邪, 褋谢懈褟薪懈械 (compositing), 芯褌芯斜褉邪卸械薪懈械 懈 写械泻芯写懈褉芯胁邪薪懈械 胁懈写械芯. 袠蟹薪邪褔邪谢褜薪芯 胁 斜懈斜谢懈芯褌械泻械 锌芯写写械褉卸懈胁邪谢懈褋褜 褌芯谢褜泻芯 GPU 芯褌 泻芯屑锌邪薪懈懈 NVIDIA, 薪芯 胁锌芯褋谢械写褋褌胁懈懈 锌芯褟胁懈谢邪褋褜 锌芯写写械褉卸泻邪 芯褌泻褉褘褌褘褏 写褉邪泄胁械褉芯胁 写谢褟 泻邪褉褌 AMD. 袣芯写 libvdpau 褉邪褋锌褉芯褋褌褉邪薪褟械褌褋褟 锌芯写 谢懈褑械薪蟹懈械泄 MIT.

袣褉芯屑械 懈褋锌褉邪胁谢械薪懈褟 芯褕懈斜芯泻 胁 libvdpau 1.5 褉械邪谢懈蟹芯胁邪薪邪 锌芯写写械褉卸泻邪 褍褋泻芯褉械薪懈褟 写械泻芯写懈褉芯胁邪薪懈褟 胁懈写械芯 胁 褎芯褉屑邪褌械 AV1, 邪 褌邪泻卸械 写芯斜邪胁谢械薪褘 褋褉械写褋褌胁邪 写谢褟 褌褉邪褋褋懈褉芯胁泻懈 写谢褟 褎芯褉屑邪褌芯胁 VP9 懈 HEVC. 袙懈写械芯泻芯写械泻 AV1 褉邪蟹褉邪斜芯褌邪薪 邪谢褜褟薪褋芯屑 Open Media (AOMedia), 胁 泻芯褌芯褉芯屑 锌褉械写褋褌邪胁谢械薪褘 褌邪泻懈械 泻芯屑锌邪薪懈懈, 泻邪泻 Mozilla, Google, Microsoft, Intel, ARM, NVIDIA, IBM, Cisco, Amazon, Netflix, AMD, VideoLAN, Apple, CCN 懈 Realtek. AV1 锌芯蟹懈褑懈芯薪懈褉褍械褌褋褟 泻邪泻 芯斜褖械写芯褋褌褍锌薪褘泄 懈 薪械 褌褉械斜褍褞褖懈泄 芯锌谢邪褌褘 芯褌褔懈褋谢械薪懈泄 褋胁芯斜芯写薪褘泄 褎芯褉屑邪褌 泻芯写懈褉芯胁邪薪懈褟 胁懈写械芯, 泻芯褌芯褉褘泄 蟹邪屑械褌薪芯 芯锌械褉械卸邪械褌 H.264 懈 VP9 锌芯 褍褉芯胁薪褞 褋卸邪褌懈褟.

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