36     : mEffect(new Effect(handle)) {}  in LoudnessEnhancerEffect()
42     return mEffect->init();  in init()
48     return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider);  in setConfig()
52     return mEffect->reset();  in reset()
56     return mEffect->enable();  in enable()
60     return mEffect->disable();  in disable()
64     return mEffect->setDevice(device);  in setDevice()
69     return mEffect->setAndGetVolume(volumes, _hidl_cb);  in setAndGetVolume()
73     return mEffect->volumeChangeNotification(volumes);  in volumeChangeNotification()
77     return mEffect->setAudioMode(mode);  in setAudioMode()
83     return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider);  in setConfigReverse()
87     return mEffect->setInputDevice(device);  in setInputDevice()
91     return mEffect->getConfig(_hidl_cb);  in getConfig()
95     return mEffect->getConfigReverse(_hidl_cb);  in getConfigReverse()
100     return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb);  in getSupportedAuxChannelsConfigs()
104     return mEffect->getAuxChannelsConfig(_hidl_cb);  in getAuxChannelsConfig()
108     return mEffect->setAuxChannelsConfig(config);  in setAuxChannelsConfig()
112     return mEffect->setAudioSource(source);  in setAudioSource()
116     return mEffect->offload(param);  in offload()
120     return mEffect->getDescriptor(_hidl_cb);  in getDescriptor()
124     return mEffect->prepareForProcessing(_hidl_cb);  in prepareForProcessing()
129     return mEffect->setProcessBuffers(inBuffer, outBuffer);  in setProcessBuffers()
134     return mEffect->command(commandId, data, resultMaxSize, _hidl_cb);  in command()
139     return mEffect->setParameter(parameter, value);  in setParameter()
144     return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb);  in getParameter()
150     return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb);  in getSupportedConfigsForFeature()
155     return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb);  in getCurrentConfigForFeature()
160     return mEffect->setCurrentConfigForFeature(featureId, configData);  in setCurrentConfigForFeature()
164     return mEffect->close();  in close()
169     return mEffect->debug(fd, options);  in debug()
175     return mEffect->setParam(LOUDNESS_ENHANCER_DEFAULT_TARGET_GAIN_MB, targetGainMb);  in setTargetGain()
183     Result retval = mEffect->getParameterImpl(  in getTargetGain()