CSD: Add default AIDL HAL implementation
** Partial upstream of ag/24854732. Only the interface part is
** included.
This should enable the sound dose gts on cuttlefish devices. The sound
dose HAL uses the internal MelProcessor to compute the MELs which are
reported to the framework.
Test: atest GtsAudioTestCases:SoundDoseTest
Bug: 301527435
Change-Id: Ifc505a0171bc8b4d3f5cf65d950fa5c0f812087f
Merged-In: Ifc505a0171bc8b4d3f5cf65d950fa5c0f812087f
diff --git a/audio/aidl/default/Stream.cpp b/audio/aidl/default/Stream.cpp
index f7298c0..f00e358 100644
--- a/audio/aidl/default/Stream.cpp
+++ b/audio/aidl/default/Stream.cpp
@@ -90,6 +90,14 @@
return true;
}
+void StreamContext::startStreamDataProcessor() {
+ auto streamDataProcessor = mStreamDataProcessor.lock();
+ if (streamDataProcessor != nullptr) {
+ streamDataProcessor->startDataProcessor(mSampleRate, getChannelCount(mChannelLayout),
+ mFormat);
+ }
+}
+
void StreamContext::reset() {
mCommandMQ.reset();
mReplyMQ.reset();
@@ -593,6 +601,10 @@
fatal = true;
LOG(ERROR) << __func__ << ": write failed: " << status;
}
+ auto streamDataProcessor = mContext->getStreamDataProcessor().lock();
+ if (streamDataProcessor != nullptr) {
+ streamDataProcessor->process(mDataBuffer.get(), actualFrameCount * frameSize);
+ }
} else {
if (mContext->getAsyncCallback() == nullptr) {
usleep(3000); // Simulate blocking transfer delay.