Streaming Media

OPPO Kernel Craftsman

Apr 18, 2025 · Backend Development

Adaptive Bitrate (ABR) Streaming: Concepts, Protocols, Challenges, and Algorithms

Adaptive Bitrate (ABR) streaming dynamically selects among multiple video representations using protocols like HLS, DASH, and CMAF, leveraging bandwidth predictions and buffer metrics to balance quality and re‑buffering, while evolving through hybrid, buffer‑based, rate‑based, and machine‑learning algorithms for optimal user experience.

ABRBandwidth PredictionHLS

0 likes · 12 min read

Adaptive Bitrate (ABR) Streaming: Concepts, Protocols, Challenges, and Algorithms

Tencent Cloud Developer

May 15, 2019 · Fundamentals

FFmpeg Decision Committee Expands: OnVideo CTO Liu Qi Elected as New Member

The FFmpeg decision committee has grown from 22 to 33 members, unanimously electing OnVideo CTO Liu Qi—renowned for adding DASH support, integrating China’s AVS2 standard, and maintaining HLS, DASH, and FLV modules—to help shape future codec development and strengthen ties between the Chinese open‑source community and the FFmpeg project.

FFmpegOpen-sourceStreaming Media

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FFmpeg Decision Committee Expands: OnVideo CTO Liu Qi Elected as New Member

Meitu Technology

Jul 13, 2018 · Backend Development

Meitu Technical Salon: Classic Video Technology Architecture and Optimization Practices

At the 10th Meitu Internet Technical Salon, experts presented classic video technology architecture and optimization case studies, detailing Meipai’s cost‑reduction and millisecond startup techniques, Inke’s live‑quiz system that scales to millions of concurrent users, and five strategies that cut Meipai live‑stream first‑screen time by more than 70%.

Streaming MediaVideo Streamingfirst-screen optimization

0 likes · 6 min read

Meitu Technical Salon: Classic Video Technology Architecture and Optimization Practices

Meitu Technology

Sep 28, 2017 · Backend Development

Meipai Live Streaming Media Architecture and Experience Optimization

Over the past two years, Meipai Live streaming has transformed from a single‑CDN, single‑source setup to a multi‑CDN, multi‑source architecture with intelligent integrated scheduling, improving service stability, reducing costs, and enhancing user experience, as detailed by technical director Zhu Lei, who will discuss source‑station construction, CDN integration, and live‑stream optimization.

CDN IntegrationLive StreamingMedia Architecture

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Meipai Live Streaming Media Architecture and Experience Optimization