AutomaticGainControlEffect.cpp revision f4f2ff39746a36b3d657e34ec1724589051b1ec8
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 "AGC_Effect_HAL" 18#include <android/log.h> 19 20#include "AutomaticGainControlEffect.h" 21 22namespace android { 23namespace hardware { 24namespace audio { 25namespace effect { 26namespace V2_0 { 27namespace implementation { 28 29AutomaticGainControlEffect::AutomaticGainControlEffect(effect_handle_t handle) 30 : mEffect(new Effect(handle)) { 31} 32 33AutomaticGainControlEffect::~AutomaticGainControlEffect() {} 34 35void AutomaticGainControlEffect::propertiesFromHal( 36 const t_agc_settings& halProperties, 37 IAutomaticGainControlEffect::AllProperties* properties) { 38 properties->targetLevelMb = halProperties.targetLevel; 39 properties->compGainMb = halProperties.compGain; 40 properties->limiterEnabled = halProperties.limiterEnabled; 41} 42 43void AutomaticGainControlEffect::propertiesToHal( 44 const IAutomaticGainControlEffect::AllProperties& properties, 45 t_agc_settings* halProperties) { 46 halProperties->targetLevel = properties.targetLevelMb; 47 halProperties->compGain = properties.compGainMb; 48 halProperties->limiterEnabled = properties.limiterEnabled; 49} 50 51// Methods from ::android::hardware::audio::effect::V2_0::IEffect follow. 52Return<Result> AutomaticGainControlEffect::init() { 53 return mEffect->init(); 54} 55 56Return<Result> AutomaticGainControlEffect::setConfig( 57 const EffectConfig& config, 58 const sp<IEffectBufferProviderCallback>& inputBufferProvider, 59 const sp<IEffectBufferProviderCallback>& outputBufferProvider) { 60 return mEffect->setConfig(config, inputBufferProvider, outputBufferProvider); 61} 62 63Return<Result> AutomaticGainControlEffect::reset() { 64 return mEffect->reset(); 65} 66 67Return<Result> AutomaticGainControlEffect::enable() { 68 return mEffect->enable(); 69} 70 71Return<Result> AutomaticGainControlEffect::disable() { 72 return mEffect->disable(); 73} 74 75Return<Result> AutomaticGainControlEffect::setDevice(AudioDevice device) { 76 return mEffect->setDevice(device); 77} 78 79Return<void> AutomaticGainControlEffect::setAndGetVolume( 80 const hidl_vec<uint32_t>& volumes, setAndGetVolume_cb _hidl_cb) { 81 return mEffect->setAndGetVolume(volumes, _hidl_cb); 82} 83 84Return<Result> AutomaticGainControlEffect::volumeChangeNotification( 85 const hidl_vec<uint32_t>& volumes) { 86 return mEffect->volumeChangeNotification(volumes); 87} 88 89Return<Result> AutomaticGainControlEffect::setAudioMode(AudioMode mode) { 90 return mEffect->setAudioMode(mode); 91} 92 93Return<Result> AutomaticGainControlEffect::setConfigReverse( 94 const EffectConfig& config, 95 const sp<IEffectBufferProviderCallback>& inputBufferProvider, 96 const sp<IEffectBufferProviderCallback>& outputBufferProvider) { 97 return mEffect->setConfigReverse(config, inputBufferProvider, outputBufferProvider); 98} 99 100Return<Result> AutomaticGainControlEffect::setInputDevice(AudioDevice device) { 101 return mEffect->setInputDevice(device); 102} 103 104Return<void> AutomaticGainControlEffect::getConfig(getConfig_cb _hidl_cb) { 105 return mEffect->getConfig(_hidl_cb); 106} 107 108Return<void> AutomaticGainControlEffect::getConfigReverse(getConfigReverse_cb _hidl_cb) { 109 return mEffect->getConfigReverse(_hidl_cb); 110} 111 112Return<void> AutomaticGainControlEffect::getSupportedAuxChannelsConfigs( 113 uint32_t maxConfigs, getSupportedAuxChannelsConfigs_cb _hidl_cb) { 114 return mEffect->getSupportedAuxChannelsConfigs(maxConfigs, _hidl_cb); 115} 116 117Return<void> AutomaticGainControlEffect::getAuxChannelsConfig(getAuxChannelsConfig_cb _hidl_cb) { 118 return mEffect->getAuxChannelsConfig(_hidl_cb); 119} 120 121Return<Result> AutomaticGainControlEffect::setAuxChannelsConfig( 122 const EffectAuxChannelsConfig& config) { 123 return mEffect->setAuxChannelsConfig(config); 124} 125 126Return<Result> AutomaticGainControlEffect::setAudioSource(AudioSource source) { 127 return mEffect->setAudioSource(source); 128} 129 130Return<Result> AutomaticGainControlEffect::offload(const EffectOffloadParameter& param) { 131 return mEffect->offload(param); 132} 133 134Return<void> AutomaticGainControlEffect::getDescriptor(getDescriptor_cb _hidl_cb) { 135 return mEffect->getDescriptor(_hidl_cb); 136} 137 138Return<void> AutomaticGainControlEffect::prepareForProcessing( 139 prepareForProcessing_cb _hidl_cb) { 140 return mEffect->prepareForProcessing(_hidl_cb); 141} 142 143Return<Result> AutomaticGainControlEffect::setProcessBuffers( 144 const AudioBuffer& inBuffer, const AudioBuffer& outBuffer) { 145 return mEffect->setProcessBuffers(inBuffer, outBuffer); 146} 147 148Return<void> AutomaticGainControlEffect::command( 149 uint32_t commandId, 150 const hidl_vec<uint8_t>& data, 151 uint32_t resultMaxSize, 152 command_cb _hidl_cb) { 153 return mEffect->command(commandId, data, resultMaxSize, _hidl_cb); 154} 155 156Return<Result> AutomaticGainControlEffect::setParameter( 157 const hidl_vec<uint8_t>& parameter, const hidl_vec<uint8_t>& value) { 158 return mEffect->setParameter(parameter, value); 159} 160 161Return<void> AutomaticGainControlEffect::getParameter( 162 const hidl_vec<uint8_t>& parameter, 163 uint32_t valueMaxSize, 164 getParameter_cb _hidl_cb) { 165 return mEffect->getParameter(parameter, valueMaxSize, _hidl_cb); 166} 167 168Return<void> AutomaticGainControlEffect::getSupportedConfigsForFeature( 169 uint32_t featureId, 170 uint32_t maxConfigs, 171 uint32_t configSize, 172 getSupportedConfigsForFeature_cb _hidl_cb) { 173 return mEffect->getSupportedConfigsForFeature(featureId, maxConfigs, configSize, _hidl_cb); 174} 175 176Return<void> AutomaticGainControlEffect::getCurrentConfigForFeature( 177 uint32_t featureId, 178 uint32_t configSize, 179 getCurrentConfigForFeature_cb _hidl_cb) { 180 return mEffect->getCurrentConfigForFeature(featureId, configSize, _hidl_cb); 181} 182 183Return<Result> AutomaticGainControlEffect::setCurrentConfigForFeature( 184 uint32_t featureId, const hidl_vec<uint8_t>& configData) { 185 return mEffect->setCurrentConfigForFeature(featureId, configData); 186} 187 188Return<Result> AutomaticGainControlEffect::close() { 189 return mEffect->close(); 190} 191 192// Methods from ::android::hardware::audio::effect::V2_0::IAutomaticGainControlEffect follow. 193Return<Result> AutomaticGainControlEffect::setTargetLevel(int16_t targetLevelMb) { 194 return mEffect->setParam(AGC_PARAM_TARGET_LEVEL, targetLevelMb); 195} 196 197Return<void> AutomaticGainControlEffect::getTargetLevel(getTargetLevel_cb _hidl_cb) { 198 return mEffect->getIntegerParam(AGC_PARAM_TARGET_LEVEL, _hidl_cb); 199} 200 201Return<Result> AutomaticGainControlEffect::setCompGain(int16_t compGainMb) { 202 return mEffect->setParam(AGC_PARAM_COMP_GAIN, compGainMb); 203} 204 205Return<void> AutomaticGainControlEffect::getCompGain(getCompGain_cb _hidl_cb) { 206 return mEffect->getIntegerParam(AGC_PARAM_COMP_GAIN, _hidl_cb); 207} 208 209Return<Result> AutomaticGainControlEffect::setLimiterEnabled(bool enabled) { 210 return mEffect->setParam(AGC_PARAM_LIMITER_ENA, enabled); 211} 212 213Return<void> AutomaticGainControlEffect::isLimiterEnabled(isLimiterEnabled_cb _hidl_cb) { 214 return mEffect->getIntegerParam(AGC_PARAM_LIMITER_ENA, _hidl_cb); 215} 216 217Return<Result> AutomaticGainControlEffect::setAllProperties(const IAutomaticGainControlEffect::AllProperties& properties) { 218 t_agc_settings halProperties; 219 propertiesToHal(properties, &halProperties); 220 return mEffect->setParam(AGC_PARAM_PROPERTIES, halProperties); 221} 222 223Return<void> AutomaticGainControlEffect::getAllProperties(getAllProperties_cb _hidl_cb) { 224 t_agc_settings halProperties; 225 Result retval = mEffect->getParam(AGC_PARAM_PROPERTIES, halProperties); 226 AllProperties properties; 227 propertiesFromHal(halProperties, &properties); 228 _hidl_cb(retval, properties); 229 return Void(); 230} 231 232} // namespace implementation 233} // namespace V2_0 234} // namespace effect 235} // namespace audio 236} // namespace hardware 237} // namespace android 238