Jun 21, 2024 · Industry Insights

How Bilibili’s Video Cloud Tackles Spatial Video and Audio: From MV‑HEVC to Audio Vivid

This article examines Bilibili Video Cloud’s technical exploration of spatial video and spatial audio, comparing traditional 2D encoding with MultiView (MV‑HEVC), detailing the implementation of MV‑HEVC to SBS conversion, and describing the integration of Audio Vivid technology for immersive 3‑D sound.

Audio VividMV-HEVCVideo Encoding

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How Bilibili’s Video Cloud Tackles Spatial Video and Audio: From MV‑HEVC to Audio Vivid

Youku Technology

Nov 2, 2021 · Game Development

Building a High-Performance, High-Reusability, High-Reliability Audio Rendering Engine: Youku's Practice

Youku’s commercial‑grade audio rendering engine achieves high performance, reusability, and reliability by modularizing audio interfaces, post‑processing, output, caching, and focus management across multiple OSes, employing chain‑style pipelines, reactive filters, double‑linked buffer caching, latency monitoring, exception detection, and spatial‑audio filters for 5.1 surround sound.

C++ audio processingYoukuaudio rendering engine

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Building a High-Performance, High-Reusability, High-Reliability Audio Rendering Engine: Youku's Practice