Support query microphones information.
Get list of all/currently active microphones from hal.
Bug: 64038649
Test: Manual Testing and Cts test
Change-Id: Id39cae38ba040f9bc91571e713487f87c2eb67b0
diff --git a/media/libaudiohal/2.0/StreamHalLocal.cpp b/media/libaudiohal/2.0/StreamHalLocal.cpp
index 8d61e24..bf1400e 100644
--- a/media/libaudiohal/2.0/StreamHalLocal.cpp
+++ b/media/libaudiohal/2.0/StreamHalLocal.cpp
@@ -313,4 +313,9 @@
return mStream->get_mmap_position(mStream, position);
}
+status_t StreamInHalLocal::getActiveMicrophones(
+ std::vector<media::MicrophoneInfo> *microphones __unused) {
+ return INVALID_OPERATION;
+}
+
} // namespace android