Opus 1.1-alpha release This is an alpha release for the upcoming 1.1 release. Compared to 1.0.2, it includes quality improvements, optimizations, bug fixes, as well as an experimental speech/music detector for mode decisions. All the fixes and improvements from 1.0.2 are also in this release. The most important changes are: Quality-impacting Unconstrained VBR algorithm New transient detector Bitrate boost for tonal samples, which are harder to code Fixes to the tf analysis code Improvements to the hybrid mode code Fixed some mode switching issues More aggressive use of dynamic allocation Automatic audio bandwidth detection DC rejection filter Optimizations Significant reduction of the decoder stack size requirement Optimization of several functions for the common case of zero
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