xiph/rav1e p20200617

Weekly pre-release

on GitHub

Fixes

• Fix LRF for 4:2:2
• Fix 4:2:0 Assumption in IEF Block Context Section.

Changes

• New rate control API.
• Quicker build time on release and debug builds,
  • Disablinglto, it accounted for 25% of the whole build time while providing a 2% speedup in the execution time.
  • Splitting of the context into module resulted in ~8-10% improved build time.
  • In-lining various function improved performance by 15-20%
• Around 60-70% speedup for both Encoding Time and FPS in ARM/Aarch64 target
• New Compound Prediction Modes for drl=2, 3.
• CLI Overwrite prompt message