commit 7af6ee7a47f12610da03eff59a7e2f01e33bac53
author Eric Laurent <elaurent@google.com> Thu Jun 29 11:44:54 2023 +0200
committer Mikhail Naganov <mnaganov@google.com> Thu Nov 02 15:53:17 2023 -0700
tree 0f196098897c5af82e89f2e5ef20af6ea0b33990
parent 1e0b2997558a01d9887195a08738ff50cccfe271

libaudiohal: implement supportsBluetoothVariableLatency for HIDL

Implement supportsBluetoothVariableLatency for HIDL by way of
getParameters API.

Bug: 287695426
Test: verify that low latency mode is requested when TalkBack is playing
Change-Id: Ibacbdf6cefbcb96b6ac3cfd82b6d26a0e36c8a08
Merged-In: Ibacbdf6cefbcb96b6ac3cfd82b6d26a0e36c8a08
(cherry picked from commit 321b5c9d45a1d15bb289dcd139e43287185dbd36)

media/libaudiohal/impl/DeviceHalAidl.h

diff --git a/media/libaudiohal/impl/DeviceHalAidl.h b/media/libaudiohal/impl/DeviceHalAidl.h
index 20cf88c..6f45f1f 100644
--- a/media/libaudiohal/impl/DeviceHalAidl.h
+++ b/media/libaudiohal/impl/DeviceHalAidl.h
@@ -165,7 +165,7 @@
 
     error::Result<audio_hw_sync_t> getHwAvSync() override;
 
-    int32_t supportsBluetoothVariableLatency(bool* supports __unused) override;
+    status_t supportsBluetoothVariableLatency(bool* supports __unused) override;
 
     status_t getSoundDoseInterface(const std::string& module,
                                    ::ndk::SpAIBinder* soundDoseBinder) override;