52 static void WT_ReleaseVoice (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, EAS_I3…
53 static void WT_MuteVoice (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, EAS_I32 v…
54 static void WT_SustainPedal (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, S_SYNT…
55 static EAS_RESULT WT_StartVoice (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, EA…
56 static EAS_BOOL WT_UpdateVoice (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, EAS…
59 static EAS_I32 WT_UpdateGain (S_SYNTH_VOICE *pVoice, S_WT_VOICE *pWTVoice, const S_ARTICULATION *pA…
166 static void WT_ReleaseVoice (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, EAS_I3…  in WT_ReleaseVoice()  argument
172     if (pVoice->regionIndex & FLAG_RGN_IDX_DLS_SYNTH)  in WT_ReleaseVoice()
174         DLS_ReleaseVoice(pVoiceMgr, pSynth, pVoice, voiceNum);  in WT_ReleaseVoice()
211 static void WT_MuteVoice (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, EAS_I32 v…  in WT_MuteVoice()  argument
215     if (pVoice->regionIndex & FLAG_RGN_IDX_DLS_SYNTH)  in WT_MuteVoice()
217         DLS_MuteVoice(pVoiceMgr, pSynth, pVoice, voiceNum);  in WT_MuteVoice()
223     pVoice->voiceFlags &=  in WT_MuteVoice()
247 static void WT_SustainPedal (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, S_SYNT…  in WT_SustainPedal()  argument
252     if (pVoice->regionIndex & FLAG_RGN_IDX_DLS_SYNTH)  in WT_SustainPedal()
254         DLS_SustainPedal(pVoiceMgr, pSynth, pVoice, pChannel, voiceNum);  in WT_SustainPedal()
267     pVoice->voiceState = eVoiceStatePlay;  in WT_SustainPedal()
273     pVoice->voiceFlags |= VOICE_FLAG_SUSTAIN_PEDAL_DEFER_NOTE_OFF;  in WT_SustainPedal()
310 static EAS_RESULT WT_StartVoice (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, EA…  in WT_StartVoice()  argument
326     pVoice->regionIndex = regionIndex;  in WT_StartVoice()
327     pVoice->voiceFlags = VOICE_FLAG_NO_SAMPLES_SYNTHESIZED_YET;  in WT_StartVoice()
331     pChannel = &pSynth->channels[pVoice->channel & 15];  in WT_StartVoice()
335         WT_UpdateChannel(pVoiceMgr, pSynth, pVoice->channel & 15);  in WT_StartVoice()
338     if (pVoice->regionIndex & FLAG_RGN_IDX_DLS_SYNTH)  in WT_StartVoice()
339         return DLS_StartVoice(pVoiceMgr, pSynth, pVoice, voiceNum, regionIndex);  in WT_StartVoice()
363     pVoice->gain = 0;  in WT_StartVoice()
373     pan = (EAS_INT) pSynth->channels[pVoice->channel & 15].pan - 64;  in WT_StartVoice()
421         wtConfig.gain = pVoice->gain;  in WT_StartVoice()
511 static EAS_BOOL WT_UpdateVoice (S_VOICE_MGR *pVoiceMgr, S_SYNTH *pSynth, S_SYNTH_VOICE *pVoice, EAS…  in WT_UpdateVoice()  argument
522     if (pVoice->regionIndex & FLAG_RGN_IDX_DLS_SYNTH)  in WT_UpdateVoice()
523         return DLS_UpdateVoice(pVoiceMgr, pSynth, pVoice, voiceNum, pMixBuffer, numSamples);  in WT_UpdateVoice()
528     pWTRegion = &pSynth->pEAS->pWTRegions[pVoice->regionIndex & REGION_INDEX_MASK];  in WT_UpdateVoice()
530     pChannel = &pSynth->channels[pVoice->channel & 15];  in WT_UpdateVoice()
531     intFrame.prevGain = pVoice->gain;  in WT_UpdateVoice()
549     intFrame.frame.gainTarget = WT_UpdateGain(pVoice, pWTVoice, pArt, pChannel, pWTRegion->gain);  in WT_UpdateVoice()
556         temp += pVoice->note * 100;  in WT_UpdateVoice()
558         temp += (pVoice->note + pSynth->globalTranspose) * 100;  in WT_UpdateVoice()
591     pVoice->voiceFlags &= ~VOICE_FLAG_NO_SAMPLES_SYNTHESIZED_YET;  in WT_UpdateVoice()
594     if ((pVoice->voiceState != eVoiceStateStolen) && (pWTVoice->eg1State == eEnvelopeStateMuted))  in WT_UpdateVoice()
601     pVoice->gain = (EAS_I16) intFrame.frame.gainTarget;  in WT_UpdateVoice()
736 static EAS_I32 WT_UpdateGain (S_SYNTH_VOICE *pVoice, S_WT_VOICE *pWTVoice, const S_ARTICULATION *pA…  in WT_UpdateGain()  argument
749     temp = (pVoice->velocity) << (NUM_EG1_FRAC_BITS - 7);  in WT_UpdateGain()