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| author | Glenn Kasten <gkasten@google.com> | 2012-05-31 07:43:43 -0700 |
|---|---|---|
| committer | Glenn Kasten <gkasten@google.com> | 2012-06-03 14:49:11 -0700 |
| commit | 1295bb4dcff7b29c75cd23746816df12a871d72c (patch) | |
| tree | 81cf673d36c8aaf3d9d51a9f372a8425ee5fa49b /services/audioflinger/FastMixer.h | |
| parent | bf0d21fb1310e8677caa53b90e8c3aecebc7fc13 (diff) | |
| download | frameworks_av-1295bb4dcff7b29c75cd23746816df12a871d72c.zip frameworks_av-1295bb4dcff7b29c75cd23746816df12a871d72c.tar.gz frameworks_av-1295bb4dcff7b29c75cd23746816df12a871d72c.tar.bz2 | |
Fast track dumpsys
Bug: 6591648
Change-Id: I696f51c682e7233ba690d97da26012084989b412
Diffstat (limited to 'services/audioflinger/FastMixer.h')
| -rw-r--r-- | services/audioflinger/FastMixer.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/services/audioflinger/FastMixer.h b/services/audioflinger/FastMixer.h index e95abf6..06e76d5 100644 --- a/services/audioflinger/FastMixer.h +++ b/services/audioflinger/FastMixer.h @@ -72,9 +72,10 @@ private: // Represents the dump state of a fast track struct FastTrackDump { - FastTrackDump() { } + FastTrackDump() : mFramesReady(0) { } /*virtual*/ ~FastTrackDump() { } FastTrackUnderruns mUnderruns; + size_t mFramesReady; // most recent value only; no long-term statistics kept }; // The FastMixerDumpState keeps a cache of FastMixer statistics that can be logged by dumpsys. @@ -100,6 +101,7 @@ struct FastMixerDumpState { size_t mFrameCount; struct timespec mMeasuredWarmupTs; // measured warmup time uint32_t mWarmupCycles; // number of loop cycles required to warmup + uint32_t mTrackMask; // mask of active tracks FastTrackDump mTracks[FastMixerState::kMaxFastTracks]; #ifdef FAST_MIXER_STATISTICS |