2517         auto &curves = getVolumeCurves(client->attributes());  in startSource()  local
2518         if (NO_ERROR != checkAndSetVolume(curves, client->volumeSource(),  in startSource()
2519                           curves.getVolumeIndex(outputDesc->devices().types()),  in startSource()
3461     IVolumeCurves &curves = getVolumeCurves(attributes);  in setVolumeIndexForAttributes()  local
3469     status = setVolumeCurveIndex(index, device, curves);  in setVolumeIndexForAttributes()
3476     auto curCurvAttrs = curves.getAttributes();  in setVolumeIndexForAttributes()
3480     } else if (!curves.getStreamTypes().empty()) {  in setVolumeIndexForAttributes()
3481         auto stream = curves.getStreamTypes().front();  in setVolumeIndexForAttributes()
3521             applyVolume = !curves.hasVolumeIndexForDevice(curSrcDevice);  in setVolumeIndexForAttributes()
3532             desc->setSwMute((index == 0), vs, curves.getStreamTypes(), curDevices, 0 /*delayMs*/);  in setVolumeIndexForAttributes()
3571                     curves, vs, index, desc, curDevices,  in setVolumeIndexForAttributes()
3589             setVoiceVolume(index, curves, isVoiceVolSrc, 0);  in setVolumeIndexForAttributes()
3636 status_t AudioPolicyManager::getVolumeIndex(const IVolumeCurves &curves,  in getVolumeIndex()  argument
3643     index = curves.getVolumeIndex(deviceTypes);  in getVolumeIndex()
8036 float AudioPolicyManager::adjustDeviceAttenuationForAbsVolume(IVolumeCurves &curves,  in adjustDeviceAttenuationForAbsVolume()  argument
8043     float volumeDb = curves.volIndexToDb(deviceCategory, index);  in adjustDeviceAttenuationForAbsVolume()
8056             float volumeDbMax = curves.volIndexToDb(deviceCategory, curves.getVolumeIndexMax());  in adjustDeviceAttenuationForAbsVolume()
8080 float AudioPolicyManager::computeVolume(IVolumeCurves &curves,  in computeVolume()  argument
8086     float volumeDb = adjustDeviceAttenuationForAbsVolume(curves, volumeSource, index, deviceTypes);  in computeVolume()
8162             curves.canBeMuted()) {  in computeVolume()
8234 status_t AudioPolicyManager::checkAndSetVolume(IVolumeCurves &curves,  in checkAndSetVolume()  argument
8260         index = curves.getVolumeIndex(deviceTypes);  in checkAndSetVolume()
8265     if (curves.getVolumeIndexMin() < 0 || curves.getVolumeIndexMax() < 0) {  in checkAndSetVolume()
8270     float volumeDb = computeVolume(curves, volumeSource, index, deviceTypes);  in checkAndSetVolume()
8278     outputDesc->setVolume(volumeDb, muted, volumeSource, curves.getStreamTypes(),  in checkAndSetVolume()
8282         setVoiceVolume(index, curves, isVoiceVolSrc, delayMs);  in checkAndSetVolume()
8288         int index, IVolumeCurves &curves, bool isVoiceVolSrc, int delayMs) {  in setVoiceVolume()  argument
8293         voiceVolume = (float)index/(float)curves.getVolumeIndexMax();  in setVoiceVolume()
8334         auto &curves = getVolumeCurves(toVolumeSource(volumeGroup));  in applyStreamVolumes()  local
8335         checkAndSetVolume(curves, toVolumeSource(volumeGroup),  in applyStreamVolumes()
8336                           curves.getVolumeIndex(deviceTypes),  in applyStreamVolumes()
8373     auto &curves = getVolumeCurves(volumeSource);  in setVolumeSourceMute()  local
8376             if (curves.canBeMuted() &&  in setVolumeSourceMute()
8380                 checkAndSetVolume(curves, volumeSource, 0, outputDesc, deviceTypes, delayMs);  in setVolumeSourceMute()
8392             checkAndSetVolume(curves, volumeSource,  in setVolumeSourceMute()
8393                               curves.getVolumeIndex(deviceTypes),  in setVolumeSourceMute()