46                 const effect_uuid_t *uuid,  in AudioEffect()  argument
57     mStatus = set(type, uuid, priority, cbf, user, sessionId, io, device);  in AudioEffect()
74     effect_uuid_t uuid;  in AudioEffect()  local
86         if (stringToGuid(uuidStr, &uuid) == NO_ERROR) {  in AudioEffect()
87             pUuid = &uuid;  in AudioEffect()
96                 const effect_uuid_t *uuid,  in set()  argument
125     if (type == NULL && uuid == NULL) {  in set()
137     mDescriptor.uuid = *(uuid != NULL ? uuid : EFFECT_UUID_NULL);  in set()
149         guidToString(uuid, uuidBuffer, sizeof(uuidBuffer));  in set()
152                 uuid != nullptr ? uuidBuffer : "NULL",  in set()
443 status_t AudioEffect::getEffectDescriptor(const effect_uuid_t *uuid,  in getEffectDescriptor()  argument
450     return af->getEffectDescriptor(uuid, type, preferredTypeFlag, descriptor);  in getEffectDescriptor()
491     effect_uuid_t uuid;  in addSourceDefaultEffect()  local
493         status_t res = stringToGuid(uuidStr, &uuid);  in addSourceDefaultEffect()
496         uuid = *EFFECT_UUID_NULL;  in addSourceDefaultEffect()
499     return aps->addSourceDefaultEffect(&type, opPackageName, &uuid, priority, source, id);  in addSourceDefaultEffect()
523     effect_uuid_t uuid;  in addStreamDefaultEffect()  local
525         status_t res = stringToGuid(uuidStr, &uuid);  in addStreamDefaultEffect()
528         uuid = *EFFECT_UUID_NULL;  in addStreamDefaultEffect()
531     return aps->addStreamDefaultEffect(&type, opPackageName, &uuid, priority, usage, id);  in addStreamDefaultEffect()