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@kv2019i kv2019i released this 30 Mar 22:25
· 3281 commits to main since this release
v2.5
9ff0732

The SOF technical steering committee are pleased to announce the v2.5 release of SOF. Focus of this release has been optimization of key audio components and extending the usage of Zephyr as the RTOS for SOF.

Signed binaries for selected Intel platforms are here https://github.com/thesofproject/sof-bin.

Highlights

  • New platforms supported: MediaTek mt8188
  • New audio modules: ARIA (Automatic Regressive Input Amplifier)
  • New modules migrated to Module API: SRC
  • Significant performance optimizations: dcblock (upto 50%). mixer (upto 18%), volume (upto 15%), copier (upto 33%), eqiir
  • Continued adoption of Zephyr native interfaces in SOF application code: module initialization now done with SYS_INIT(), removal of XTOS dependency in idc.h/task.h/io.h interfaces.
  • Removal of legacy Intel platforms -- support for these platforms will continue via SOF stable-v2.2 branch. The remaining Intel platforms in SOF mainline all use Zephyr as the RTOS.

Full Changelog: v2.4.1...v2.5

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