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Searched refs:mPrevious (Results 1 – 6 of 6) sorted by relevance

/frameworks/av/media/libaudioprocessing/
DAudioResamplerFirGen.h55 mPrevious = cos(wstart - wstep);
58 mPrevious = sin(wstart - wstep);
64 mPrevious = expPrev; in SineGen()
72 mCurrent = mCurrent*mTwoCos - mPrevious; in advance()
73 mPrevious = tmp; in advance()
77 mCurrent = mCurrent*mTwoCos - mPrevious; in valueAdvance()
78 mPrevious = tmp; in valueAdvance()
84 double mPrevious; // previous value of sine/cosine variable
/frameworks/av/services/audioflinger/fastpath/
DFastThread.cpp107 mPrevious = mCurrent; in threadLoop()
167 if (mCurrent != mPrevious) { in threadLoop()
171 mPrevious = mCurrent; in threadLoop()
DFastCapture.cpp38 mPrevious = &sInitial; in FastCapture()
83 const FastCaptureState * const previous = (const FastCaptureState *) mPrevious; in onStateChange()
DFastThread.h50 const FastThreadState* mPrevious = nullptr; variable
DFastMixer.cpp68 mPrevious = &sInitial; in FastMixer()
196 const FastMixerState * const previous = (const FastMixerState *) mPrevious; in onStateChange()
/frameworks/base/services/core/java/com/android/server/notification/
DNotificationUsageStats.java375 private AggregatedStats mPrevious; field in NotificationUsageStats.AggregatedStats
430 if (mPrevious == null) { in getPrevious()
431 mPrevious = new AggregatedStats(mContext, key); in getPrevious()
433 return mPrevious; in getPrevious()