~/talk

AV1 for RTC: Current and Future

Talkat RTC @Scale 2022 · on Wednesday, 2022-02-16· [web-performance, web-platform]
name:Zoe Liu
links:none on file
slides:none on file

Aurora1 AV1 encoder claims real deployments: 1080p zero-latency 15fps on one CPU core and 720p30 real-time on mobile (example iPhone12), with encoder binary under 1 MB and a WebRTC/appRTC integration demo. Benchmarks report 20–50% BD-rate savings versus x264/libvpx/SVT-AV1/libaom at comparable or faster presets (e.g. faster than x264 medium in many cases), temporal 2–3 layer scalability, ARM/x86 and M1 builds, dav1d decoder support, and over 55 paid enterprise customers.

AI-written summary · about

  1. 0:00Start
  2. 5:02Aurora1 AV1: Better & Faster than x264
  3. 12:39Low Delay RTC: Screen Content Coding
  4. 15:03Low Delay RTC: Mobile Platform
  5. 16:54Low Delay RTC: Camera Content
  6. 19:06Low Delay RTC: Supported Platforms
  7. 20:06Low Delay RTC: Integration with WebRTC
  8. 20:31AV1 Encoder Optimization: Decoder Complexity Aware
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