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67 lines
3.0 KiB
67 lines
3.0 KiB
/* |
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* Copyright (C) 2016 The Android Open Source Project |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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#ifndef android_hardware_audio_V2_0_Hidl_Utils_H_ |
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#define android_hardware_audio_V2_0_Hidl_Utils_H_ |
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#include <memory> |
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#include <android/hardware/audio/common/2.0/types.h> |
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#include <system/audio.h> |
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using ::android::hardware::audio::common::V2_0::AudioConfig; |
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using ::android::hardware::audio::common::V2_0::AudioGain; |
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using ::android::hardware::audio::common::V2_0::AudioGainConfig; |
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using ::android::hardware::audio::common::V2_0::AudioOffloadInfo; |
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using ::android::hardware::audio::common::V2_0::AudioPort; |
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using ::android::hardware::audio::common::V2_0::AudioPortConfig; |
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using ::android::hardware::audio::common::V2_0::Uuid; |
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using ::android::hardware::hidl_vec; |
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namespace android { |
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class HidlUtils { |
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public: |
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static void audioConfigFromHal(const audio_config_t& halConfig, AudioConfig* config); |
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static void audioConfigToHal(const AudioConfig& config, audio_config_t* halConfig); |
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static void audioGainConfigFromHal( |
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const struct audio_gain_config& halConfig, AudioGainConfig* config); |
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static void audioGainConfigToHal( |
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const AudioGainConfig& config, struct audio_gain_config* halConfig); |
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static void audioGainFromHal(const struct audio_gain& halGain, AudioGain* gain); |
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static void audioGainToHal(const AudioGain& gain, struct audio_gain* halGain); |
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static void audioOffloadInfoFromHal( |
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const audio_offload_info_t& halOffload, AudioOffloadInfo* offload); |
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static void audioOffloadInfoToHal( |
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const AudioOffloadInfo& offload, audio_offload_info_t* halOffload); |
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static void audioPortConfigFromHal( |
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const struct audio_port_config& halConfig, AudioPortConfig* config); |
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static void audioPortConfigToHal( |
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const AudioPortConfig& config, struct audio_port_config* halConfig); |
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static void audioPortConfigsFromHal( |
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unsigned int numHalConfigs, const struct audio_port_config *halConfigs, |
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hidl_vec<AudioPortConfig> *configs); |
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static std::unique_ptr<audio_port_config[]> audioPortConfigsToHal( |
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const hidl_vec<AudioPortConfig>& configs); |
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static void audioPortFromHal(const struct audio_port& halPort, AudioPort* port); |
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static void audioPortToHal(const AudioPort& port, struct audio_port* halPort); |
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static void uuidFromHal(const audio_uuid_t& halUuid, Uuid* uuid); |
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static void uuidToHal(const Uuid& uuid, audio_uuid_t* halUuid); |
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}; |
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} // namespace android |
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#endif // android_hardware_audio_V2_0_Hidl_Utils_H_
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