AIDL effect: add draining state support
- effects can transit to DRAINING state with STOP command and continue
the fade out processing
- add draining in the audio eraser effect as an example
- update VTS to support draining
Flag: EXEMPT bugfix
Bug: 379776482
Test: --test-mapping hardware/interfaces/audio/aidl/vts:presubmit
Change-Id: I2ca25cd085d1b6ae6cf8b0d1b58cd713aef0f7e5
Merged-In: I2ca25cd085d1b6ae6cf8b0d1b58cd713aef0f7e5
diff --git a/audio/aidl/default/audio_effects_config.xml b/audio/aidl/default/audio_effects_config.xml
index 2cef9eb..2e860d8 100644
--- a/audio/aidl/default/audio_effects_config.xml
+++ b/audio/aidl/default/audio_effects_config.xml
@@ -76,6 +76,7 @@
<effect name="bassboost" library="bundle" uuid="8631f300-72e2-11df-b57e-0002a5d5c51b"/>
<effect name="downmix" library="downmix" uuid="93f04452-e4fe-41cc-91f9-e475b6d1d69f"/>
<effect name="dynamics_processing" library="dynamics_processing" uuid="e0e6539b-1781-7261-676f-6d7573696340"/>
+ <effect name="eraser" library="erasersw" uuid="fa81ab46-588b-11ed-9b6a-0242ac120002"/>
<effect name="haptic_generator" library="haptic_generator" uuid="97c4acd1-8b82-4f2f-832e-c2fe5d7a9931"/>
<effect name="loudness_enhancer" library="loudness_enhancer" uuid="fa415329-2034-4bea-b5dc-5b381c8d1e2c"/>
<effect name="reverb_env_aux" library="reverb" uuid="4a387fc0-8ab3-11df-8bad-0002a5d5c51b"/>