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Commit 20bd30ba authored by Andy Hung's avatar Andy Hung
Browse files

AudioFlinger: Add latency information for RecordThread 

Test: audioflinger dumpsys
Bug: 80493498
Change-Id: I52e481432b73f019c4eea06f1e11e41ad8a79b5c
parent ace6feea

services/audioflinger/Threads.cpp

+7 −0
Original line number Diff line number Diff line
@@ -7333,6 +7333,13 @@ void AudioFlinger::RecordThread::dumpInternals(int fd, const Vector<String16>& a 
        (void)input->stream->dump(fd);

    }



    const double latencyMs = - mTimestamp.getOutputServerLatencyMs(mSampleRate);

    if (latencyMs != 0.) {

        dprintf(fd, "  NormalRecord latency ms: %.2lf\n", latencyMs);

    } else {

        dprintf(fd, "  NormalRecord latency ms: unavail\n");

    }



    dprintf(fd, "  Fast capture thread: %s\n", hasFastCapture() ? "yes" : "no");

    dprintf(fd, "  Fast track available: %s\n", mFastTrackAvail ? "yes" : "no");