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Commit 55247760 authored by Glenn Kasten's avatar Glenn Kasten Committed by Android (Google) Code Review
Browse files

Merge "Display pipe underrun counters in dumpsys" into jb-dev

parents c059bd42 88cbea8a

services/audioflinger/AudioFlinger.cpp

+6 −0
Original line number Diff line number Diff line
@@ -1579,6 +1579,12 @@ status_t AudioFlinger::PlaybackThread::dumpTracks(int fd, const Vector<String16> 
        }

    }

    write(fd, result.string(), result.size());



    // These values are "raw"; they will wrap around.  See prepareTracks_l() for a better way.

    FastTrackUnderruns underruns = getFastTrackUnderruns(0);

    fdprintf(fd, "Normal mixer raw underrun counters: partial=%u empty=%u\n",

            underruns.mBitFields.mPartial, underruns.mBitFields.mEmpty);



    return NO_ERROR;

}

services/audioflinger/AudioFlinger.h

+1 −2
Original line number Diff line number Diff line
@@ -1170,8 +1170,7 @@ public: 
    public:

        virtual     bool        hasFastMixer() const { return mFastMixer != NULL; }

        virtual     FastTrackUnderruns getFastTrackUnderruns(size_t fastIndex) const {

                                  ALOG_ASSERT(0 < fastIndex &&

                                              fastIndex < FastMixerState::kMaxFastTracks);

                                  ALOG_ASSERT(fastIndex < FastMixerState::kMaxFastTracks);

                                  return mFastMixerDumpState.mTracks[fastIndex].mUnderruns;

                                }

    };