Add log when starting external vibration.
Adding log when starting external vibration to help debug
audio-coupled-haptic playback issues.
Bug: 178431048
Test: make
Change-Id: I55c4bf5dad39decb91772f333b111bd93ad1cbdf
diff --git a/services/audioflinger/AudioFlinger.cpp b/services/audioflinger/AudioFlinger.cpp
index dc2c171..ae9fc64 100644
--- a/services/audioflinger/AudioFlinger.cpp
+++ b/services/audioflinger/AudioFlinger.cpp
@@ -413,13 +413,18 @@
/* static */
int AudioFlinger::onExternalVibrationStart(const sp<os::ExternalVibration>& externalVibration) {
sp<os::IExternalVibratorService> evs = getExternalVibratorService();
- if (evs != 0) {
+ if (evs != nullptr) {
int32_t ret;
binder::Status status = evs->onExternalVibrationStart(*externalVibration, &ret);
if (status.isOk()) {
+ ALOGD("%s, start external vibration with intensity as %d", __func__, ret);
return ret;
}
}
+ ALOGD("%s, start external vibration with intensity as MUTE due to %s",
+ __func__,
+ evs == nullptr ? "external vibration service not found"
+ : "error when querying intensity");
return static_cast<int>(os::HapticScale::MUTE);
}