+2019-07-15 v1.8.1 "Orpington Duck"
+ This release collects incremental improvements to many aspects of the library.
+
+ - Upgrading:
+ VP8E_SET_CPUUSED now accepts values up to 9 for vp9.
+ VPX_CTRL_VP9E_SET_MAX_INTER_BITRATE_PCT had a spelling fix (was VP8E).
+ The --sdk-path option has been removed. If you were using it to build for
+ Android please read build/make/Android.mk for alternatives.
+ All PPC optimizations have been disabled:
+ https://bugs.chromium.org/p/webm/issues/detail?id=1522.
+
+ - Enhancements:
+ Various changes to improve encoder rate control, quality and speed
+ for practically every use case.
+
+ - Bug fixes:
+ vp9-rtc: Fix color artifacts for speed >= 8.
+