VK Calls: Raising the Bar for WebRTC Call Quality
summary
A VK Calls team presentation on improving WebRTC-based audio, video, screen sharing and device connectivity for higher-quality calls. It describes concrete optimizations such as screen-capture tuning for different content types, organizes improvements by implementation complexity for different experience levels, and explains how to measure the impact of those changes.
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chapters (9)
- 0:00Introduction
- 2:52WebRTC basics
- 8:29Audio quality optimization
- 17:44Noise suppression with neural nets
- 22:00Video settings and codecs
- 29:50Screen sharing features
- 35:50Stats and quality metrics
- 39:26Summary and tips
- 40:08Q&A
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