185     EAS_I32 phaseFrac;  in WT_Interpolate()  local
205     phaseFrac = pWTVoice->phaseFrac;  in WT_Interpolate()
223         acc0 = acc0 * phaseFrac;  in WT_Interpolate()
232         phaseFrac += phaseInc;  in WT_Interpolate()
234         acc0 = phaseFrac >> NUM_PHASE_FRAC_BITS;  in WT_Interpolate()
241             phaseFrac = (EAS_I32)((EAS_U32)phaseFrac & PHASE_FRAC_MASK);  in WT_Interpolate()
263     pWTVoice->phaseFrac = (EAS_U32) phaseFrac;  in WT_Interpolate()
284     EAS_I32 phaseFrac;  in WT_InterpolateNoLoop()  local
304     phaseFrac = (EAS_I32)(pWTVoice->phaseFrac & PHASE_FRAC_MASK);  in WT_InterpolateNoLoop()
323         acc0 = acc0 * phaseFrac;  in WT_InterpolateNoLoop()
332         phaseFrac += phaseInc;  in WT_InterpolateNoLoop()
334         nextSamplePhaseInc = phaseFrac >> NUM_PHASE_FRAC_BITS;  in WT_InterpolateNoLoop()
346             phaseFrac = (EAS_I32)((EAS_U32)phaseFrac & PHASE_FRAC_MASK);  in WT_InterpolateNoLoop()
363     pWTVoice->phaseFrac = (EAS_U32) phaseFrac;  in WT_InterpolateNoLoop()
478         nInterpolatedSample = MULT_AUDIO_COEF( tmp0, (PHASE_ONE - pWTVoice->phaseFrac));  in WT_NoiseGenerator()
479         nInterpolatedSample += MULT_AUDIO_COEF( tmp1, pWTVoice->phaseFrac);  in WT_NoiseGenerator()
483         pWTVoice->phaseFrac += (EAS_U32) phaseInc;  in WT_NoiseGenerator()
484         if (GET_PHASE_INT_PART(pWTVoice->phaseFrac))    {  in WT_NoiseGenerator()
489             pWTVoice->phaseFrac = GET_PHASE_FRAC_PART(pWTVoice->phaseFrac);  in WT_NoiseGenerator()
624     currentPhaseFrac = pWTVoice->phaseFrac;  in WT_InterpolateMono()
662     pWTVoice->phaseFrac = currentPhaseFrac;  in WT_InterpolateMono()