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NVIDIA ื”ื•ืฆื™ืื” ืืช libvdpau 1.5 ืขื ืชืžื™ื›ื” ื‘-AV1

ืžืคืชื—ื™ื ืž-NVIDIA ื”ืฆื™ื’ื• ืืช ื”ืกืคืจื™ื™ื” ื”ืคืชื•ื—ื” libvdpau 1.5 ืขื ื™ื™ืฉื•ื ื”ืชื•ืžืš ื‘-VDPAU (Video Decode and Presentation) API ืขื‘ื•ืจ ืžืขืจื›ื•ืช ื“ืžื•ื™ื•ืช Unix. ืกืคืจื™ื™ืช VDPAU ืžืืคืฉืจืช ืœื”ืฉืชืžืฉ ื‘ืžื ื’ื ื•ื ื™ ื”ืืฆืช ื—ื•ืžืจื” ืœืขื™ื‘ื•ื“ ื•ื™ื“ืื• ื‘ืคื•ืจืžื˜ื™ื h264, h265, VC1, VP9 ื•-AV1, ื•ืœื”ื•ืจื™ื“ ืžืฉื™ืžื•ืช ื›ืžื• ืขื™ื‘ื•ื“ ืœืื—ืจ, ืงื•ืžืคื•ื–ื™ืฆื™ื”, ืชืฆื•ื’ื” ื•ืคืขื ื•ื— ื•ื™ื“ืื• ืœ-GPU. ื‘ืชื—ื™ืœื”, ื”ืกืคืจื™ื™ื” ืชืžื›ื” ืจืง ื‘-GPUs ืฉืœ NVIDIA, ืืš ืžืื•ื—ืจ ื™ื•ืชืจ ื”ื•ืคื™ืขื” ืชืžื™ื›ื” ื‘ืžื ื”ืœื™ ื”ืชืงื ื™ื ืคืชื•ื—ื™ื ืขื‘ื•ืจ ื›ืจื˜ื™ืกื™ AMD. ืงื•ื“ libvdpau ืžื•ืคืฅ ืชื—ืช ืจื™ืฉื™ื•ืŸ MIT.

ื‘ื ื•ืกืฃ ืœืชื™ืงื•ื ื™ ื‘ืื’ื™ื, libvdpau 1.5 ืžื™ื™ืฉืžืช ืชืžื™ื›ื” ื‘ื”ืืฆืช ืคืขื ื•ื— ื•ื™ื“ืื• ื‘ืคื•ืจืžื˜ AV1, ื•ืžื•ืกื™ืคื” ื’ื ื›ืœื™ ืžืขืงื‘ ืขื‘ื•ืจ ืคื•ืจืžื˜ื™ื VP9 ื•-HEVC. ืงื•ื“ ื”ื•ื•ื™ื“ืื• AV1 ืคื•ืชื— ืขืœ ื™ื“ื™ Open Media Alliance (AOMedia), ื”ืžื™ื™ืฆื’ืช ื—ื‘ืจื•ืช ื›ืžื• Mozilla, Google, Microsoft, Intel, ARM, NVIDIA, IBM, Cisco, Amazon, Netflix, AMD, VideoLAN, Apple, CCN ื•-Realtek. AV1 ืžืžื•ืงืžืช ื›ืคื•ืจืžื˜ ืงื™ื“ื•ื“ ื•ื™ื“ืื• ื–ืžื™ืŸ ืœืฆื™ื‘ื•ืจ ืœืœื ืชืžืœื•ื’ื™ื, ืฉืžืงื“ื™ืžื” ื‘ืื•ืคืŸ ื ื™ื›ืจ ืืช H.264 ื•-VP9 ืžื‘ื—ื™ื ืช ืจืžื•ืช ื”ื“ื—ื™ืกื”.

ืžืงื•ืจ: OpenNet.ru

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