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Commit 78dc9c80 authored by jiabin's avatar jiabin
Browse files

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
parent 925e03a9

services/audioflinger/AudioFlinger.cpp

+6 −1
Original line number Diff line number Diff line
@@ -413,13 +413,18 @@ status_t AudioFlinger::openMmapStream(MmapStreamInterface::stream_direction_t di 
/* 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);

}