AudioFlinger: compute MEL values on framework level
The MelReporter is responsible for starting the MEL calculation for
different audio streams. For now we only print the values in dumpsys.
Test: dumpsys media.audio_flinger
Bug: 252776298
Change-Id: Ic5757bac23844358cb4c886b3eaf2fd2e9ffbf40
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index f2dd600..6cb9913 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -325,6 +325,7 @@
mPatchPanel(this),
mPatchCommandThread(sp<PatchCommandThread>::make()),
mDeviceEffectManager(sp<DeviceEffectManager>::make(*this)),
+ mMelReporter(sp<MelReporter>::make(*this)),
mSystemReady(false)
{
// Move the audio session unique ID generator start base as time passes to limit risk of
@@ -876,6 +877,9 @@
mDeviceEffectManager->dump(fd);
+ std::string melOutput = mMelReporter->dump();
+ write(fd, melOutput.c_str(), melOutput.size());
+
// dump external setParameters
auto dumpLogger = [fd](SimpleLog& logger, const char* name) {
dprintf(fd, "\n%s setParameters:\n", name);