Report data from aaudio mmap path to audio flinger.
Report data from aaudio mmap path to audio flinger for sound dose
computation. A shared memory is allocated for read and write counter.
The client will shared the write counter with the aaudio service. The
command thread will wake up every 5 burst time to report the data to
audio flinger.
Test: atest AAudioTests
Test: test_marshalling
Test: dump wav file in audio flinger and play
Bug: 264254430
Change-Id: Ib732442c5afc9169fe891212cf77b458c41a87f1
diff --git a/services/audioflinger/Threads.h b/services/audioflinger/Threads.h
index ddae7ae..47d5333 100644
--- a/services/audioflinger/Threads.h
+++ b/services/audioflinger/Threads.h
@@ -2130,6 +2130,7 @@
status_t stop(audio_port_handle_t handle);
status_t standby();
virtual status_t getExternalPosition(uint64_t *position, int64_t *timeNaos) = 0;
+ virtual status_t reportData(const void* buffer, size_t frameCount);
// RefBase
virtual void onFirstRef();
@@ -2272,6 +2273,8 @@
return !(mOutput == nullptr || mOutput->stream == nullptr);
}
+ status_t reportData(const void* buffer, size_t frameCount) override;
+
protected:
void dumpInternals_l(int fd, const Vector<String16>& args) override;