3 Commits

Author	SHA1	Message	Date
Mikhail Naganov	a331de1421	audiohal: Re-implement effect process using FMQ and IMemory ... Result: no hwbinder calls due music processing. Added IEffect.close method for explicitly freeing up of resources consumed by the effect before automatic server objects reaping gets to it. Added IEffect.setProcessBuffers method for updating the input / output buffers on the go. Test: make, use Play Music with effects, check traces Bug: 30222631 Change-Id: Ia1e1bc7098fab59aa970e0ce4acdb48007409644	2017-01-09 18:21:21 -08:00
Yifan Hong	f9d303435d	Update to use the correct logging library. ... Test: mma compiles Change-Id: Idb33dea5faaf1a5e54719c2a5a683d2d47e9b8e8	2016-12-01 17:47:02 -08:00
Mikhail Naganov	7cbf2f1fb1	Implement audio effects HAL delegating to legacy HAL ... Changes made to the .hal definition: - added missing generated Result for methods implemented via legacy "command" function; - fixed Aux Channels feature definition; - added "size" parameter for reply data in cases where the wrapper needs to allocate a reply buffer; - added method for generic support of feature configs; - added new Result type; - use arrays instead of strings in effect descriptor to ease conversion from / to legacy HAL; - added missing method to the Preset Reverb interface; - fixed names of the Visualizer enums to avoid clashes with defines from the legacy HAL file. The implementation isn't hooked up to the server yet. Need to implement devices and streams first. Bug: 30222631 Change-Id: I75bb42f19ac3303759e918b6d6a91646b1555f8c Test: make	2016-11-04 10:55:42 -07:00