1/* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17#define LOG_TAG "NS_Effect_HAL" 18#include <android/log.h> 19 20#include "NoiseSuppressionEffect.h" 21 22namespace android { 23namespace hardware { 24namespace audio { 25namespace effect { 26namespace V2_0 { 27namespace implementation { 28 29NoiseSuppressionEffect::NoiseSuppressionEffect(effect_handle_t handle) 30 : mEffect(new Effect(handle)) { 31} 32 33NoiseSuppressionEffect::~NoiseSuppressionEffect() {} 34 35void NoiseSuppressionEffect::propertiesFromHal( 36 const t_ns_settings& halProperties, 37 INoiseSuppressionEffect::AllProperties* properties) { 38 properties->level = Level(halProperties.level); 39 properties->type = Type(halProperties.type); 40} 41 42void NoiseSuppressionEffect::propertiesToHal( 43 const INoiseSuppressionEffect::AllProperties& properties, 44 t_ns_settings* halProperties) { 45 halProperties->level = static_cast<uint32_t>(properties.level); 46 halProperties->type = static_cast<uint32_t>(properties.type); 47} 48 49// Methods from ::android::hardware::audio::effect::V2_0::IEffect follow. 50Return<Result> NoiseSuppressionEffect::init() { 51 return mEffect->init(); 52} 53 54Return<Result> NoiseSuppressionEffect::setConfig( 55 const EffectConfig& config, 56 const sp<IEffectBufferProviderCallback>& inputBufferProvider, 57 const sp<IEffectBufferProviderCallback>& outputBufferProvider) { 58 return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider); 59} 60 61Return<Result> NoiseSuppressionEffect::reset() { 62 return mEffect->reset(); 63} 64 65Return<Result> NoiseSuppressionEffect::enable() { 66 return mEffect->enable(); 67} 68 69Return<Result> NoiseSuppressionEffect::disable() { 70 return mEffect->disable(); 71} 72 73Return<Result> NoiseSuppressionEffect::setDevice(AudioDevice device) { 74 return mEffect->setDevice(device); 75} 76 77Return<void> NoiseSuppressionEffect::setAndGetVolume( 78 const hidl_vec<uint32_t>& volumes, setAndGetVolume_cb _hidl_cb) { 79 return mEffect->setAndGetVolume(volumes, _hidl_cb); 80} 81 82Return<Result> NoiseSuppressionEffect::volumeChangeNotification( 83 const hidl_vec<uint32_t>& volumes) { 84 return mEffect->volumeChangeNotification(volumes); 85} 86 87Return<Result> NoiseSuppressionEffect::setAudioMode(AudioMode mode) { 88 return mEffect->setAudioMode(mode); 89} 90 91Return<Result> NoiseSuppressionEffect::setConfigReverse( 92 const EffectConfig& config, 93 const sp<IEffectBufferProviderCallback>& inputBufferProvider, 94 const sp<IEffectBufferProviderCallback>& outputBufferProvider) { 95 return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider); 96} 97 98Return<Result> NoiseSuppressionEffect::setInputDevice(AudioDevice device) { 99 return mEffect->setInputDevice(device); 100} 101 102Return<void> NoiseSuppressionEffect::getConfig(getConfig_cb _hidl_cb) { 103 return mEffect->getConfig(_hidl_cb); 104} 105 106Return<void> NoiseSuppressionEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) { 107 return mEffect->getConfigReverse(_hidl_cb); 108} 109 110Return<void> NoiseSuppressionEffect::getSupportedAuxChannelsConfigs( 111 uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) { 112 return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb); 113} 114 115Return<void> NoiseSuppressionEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) { 116 return mEffect->getAuxChannelsConfig(_hidl_cb); 117} 118 119Return<Result> NoiseSuppressionEffect::setAuxChannelsConfig( 120 const EffectAuxChannelsConfig& config) { 121 return mEffect->setAuxChannelsConfig(config); 122} 123 124Return<Result> NoiseSuppressionEffect::setAudioSource(AudioSource source) { 125 return mEffect->setAudioSource(source); 126} 127 128Return<Result> NoiseSuppressionEffect::offload(const EffectOffloadParameter& param) { 129 return mEffect->offload(param); 130} 131 132Return<void> NoiseSuppressionEffect::getDescriptor(getDescriptor_cb _hidl_cb) { 133 return mEffect->getDescriptor(_hidl_cb); 134} 135 136Return<void> NoiseSuppressionEffect::prepareForProcessing( 137 prepareForProcessing_cb _hidl_cb) { 138 return mEffect->prepareForProcessing(_hidl_cb); 139} 140 141Return<Result> NoiseSuppressionEffect::setProcessBuffers( 142 const AudioBuffer& inBuffer, const AudioBuffer& outBuffer) { 143 return mEffect->setProcessBuffers(inBuffer, outBuffer); 144} 145 146Return<void> NoiseSuppressionEffect::command( 147 uint32_t commandId, 148 const hidl_vec<uint8_t>& data, 149 uint32_t resultMaxSize, 150 command_cb _hidl_cb) { 151 return mEffect->command(commandId, data, resultMaxSize, _hidl_cb); 152} 153 154Return<Result> NoiseSuppressionEffect::setParameter( 155 const hidl_vec<uint8_t>& parameter, const hidl_vec<uint8_t>& value) { 156 return mEffect->setParameter(parameter, value); 157} 158 159Return<void> NoiseSuppressionEffect::getParameter( 160 const hidl_vec<uint8_t>& parameter, 161 uint32_t valueMaxSize, 162 getParameter_cb _hidl_cb) { 163 return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb); 164} 165 166Return<void> NoiseSuppressionEffect::getSupportedConfigsForFeature( 167 uint32_t featureId, 168 uint32_t maxConfigs, 169 uint32_t configSize, 170 getSupportedConfigsForFeature_cb _hidl_cb) { 171 return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb); 172} 173 174Return<void> NoiseSuppressionEffect::getCurrentConfigForFeature( 175 uint32_t featureId, 176 uint32_t configSize, 177 getCurrentConfigForFeature_cb _hidl_cb) { 178 return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb); 179} 180 181Return<Result> NoiseSuppressionEffect::setCurrentConfigForFeature( 182 uint32_t featureId, const hidl_vec<uint8_t>& configData) { 183 return mEffect->setCurrentConfigForFeature(featureId, configData); 184} 185 186Return<Result> NoiseSuppressionEffect::close() { 187 return mEffect->close(); 188} 189 190// Methods from ::android::hardware::audio::effect::V2_0::INoiseSuppressionEffect follow. 191Return<Result> NoiseSuppressionEffect::setSuppressionLevel(INoiseSuppressionEffect::Level level) { 192 return mEffect->setParam(NS_PARAM_LEVEL, static_cast<int32_t>(level)); 193} 194 195Return<void> NoiseSuppressionEffect::getSuppressionLevel(getSuppressionLevel_cb _hidl_cb) { 196 int32_t halLevel = 0; 197 Result retval = mEffect->getParam(NS_PARAM_LEVEL, halLevel); 198 _hidl_cb(retval, Level(halLevel)); 199 return Void(); 200} 201 202Return<Result> NoiseSuppressionEffect::setSuppressionType(INoiseSuppressionEffect::Type type) { 203 return mEffect->setParam(NS_PARAM_TYPE, static_cast<int32_t>(type)); 204} 205 206Return<void> NoiseSuppressionEffect::getSuppressionType(getSuppressionType_cb _hidl_cb) { 207 int32_t halType = 0; 208 Result retval = mEffect->getParam(NS_PARAM_TYPE, halType); 209 _hidl_cb(retval, Type(halType)); 210 return Void(); 211} 212 213Return<Result> NoiseSuppressionEffect::setAllProperties( 214 const INoiseSuppressionEffect::AllProperties& properties) { 215 t_ns_settings halProperties; 216 propertiesToHal(properties, &halProperties); 217 return mEffect->setParam(NS_PARAM_PROPERTIES, halProperties); 218} 219 220Return<void> NoiseSuppressionEffect::getAllProperties(getAllProperties_cb _hidl_cb) { 221 t_ns_settings halProperties; 222 Result retval = mEffect->getParam(NS_PARAM_PROPERTIES, halProperties); 223 AllProperties properties; 224 propertiesFromHal(halProperties, &properties); 225 _hidl_cb(retval, properties); 226 return Void(); 227} 228 229} // namespace implementation 230} // namespace V2_0 231} // namespace effect 232} // namespace audio 233} // namespace hardware 234} // namespace android 235