19.08

New Features:

• Add FAudio_GetProcessingQuantum

Fixes:

• CMake:
  • When SDL2_INCLUDE_DIRS/SDL2_LIBRARIES are specified, don't call find_package(SDL2)
  • Improve dependency installation for COM wrapper
• For device formats with unknown channel layouts, dwChannelMask should be 0
• Fix CreateFX ordinal number for XAudio 2.8+ wrapper DLLs