Save copy of mic input, disabled by default
Change-Id: I4f5e95a5ddf016530d1b2747a0a5ca0962caabda
diff --git a/services/audioflinger/AudioFlinger.h b/services/audioflinger/AudioFlinger.h
index 8c55f7c..116820f 100644
--- a/services/audioflinger/AudioFlinger.h
+++ b/services/audioflinger/AudioFlinger.h
@@ -1477,7 +1477,8 @@
uint32_t sampleRate,
audio_channel_mask_t channelMask,
audio_io_handle_t id,
- audio_devices_t device);
+ audio_devices_t device,
+ const sp<NBAIO_Sink>& teeSink);
virtual ~RecordThread();
// no addTrack_l ?
@@ -1573,6 +1574,9 @@
// when < 0, maximum frames to drop before starting capture even if sync event is
// not received
ssize_t mFramestoDrop;
+
+ // For dumpsys
+ const sp<NBAIO_Sink> mTeeSink;
};
// server side of the client's IAudioRecord
@@ -2065,6 +2069,13 @@
// for use from destructor
status_t closeOutput_nonvirtual(audio_io_handle_t output);
status_t closeInput_nonvirtual(audio_io_handle_t input);
+
+ // all record threads serially share a common tee sink, which is re-created on format change
+ sp<NBAIO_Sink> mRecordTeeSink;
+ sp<NBAIO_Source> mRecordTeeSource;
+
+public:
+ static void dumpTee(int fd, const sp<NBAIO_Source>& source, audio_io_handle_t id = 0);
};