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/DeviceHalLocal.h b/media/libaudiohal/2.0/DeviceHalLocal.h
index 865f296..aec201a 100644
--- a/media/libaudiohal/2.0/DeviceHalLocal.h
+++ b/media/libaudiohal/2.0/DeviceHalLocal.h
@@ -100,6 +100,9 @@
// Set audio port configuration.
virtual status_t setAudioPortConfig(const struct audio_port_config *config);
+ // List microphones
+ virtual status_t getMicrophones(std::vector<media::MicrophoneInfo> *microphones);
+
virtual status_t dump(int fd);
void closeOutputStream(struct audio_stream_out *stream_out);