61 lines
2.1 KiB
C++
61 lines
2.1 KiB
C++
/*
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* Copyright (C) 2020 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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#pragma once
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#include PATH(android/hardware/audio/CORE_TYPES_FILE_VERSION/IStream.h)
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namespace android {
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namespace hardware {
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namespace audio {
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namespace CPP_VERSION {
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namespace implementation {
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using ::android::sp;
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using ::android::hardware::hidl_string;
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using ::android::hardware::hidl_vec;
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using ::android::hardware::Return;
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using namespace ::android::hardware::audio::common::COMMON_TYPES_CPP_VERSION;
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using namespace ::android::hardware::audio::CORE_TYPES_CPP_VERSION;
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struct StreamCommon {
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StreamCommon(int32_t ioHandle,
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const DeviceAddress& device,
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const AudioConfig& config,
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hidl_vec<AudioInOutFlag> flags);
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uint64_t getFrameSize() const;
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uint64_t getFrameCount() const;
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uint64_t getBufferSize() const;
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uint32_t getSampleRate() const;
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void getSupportedProfiles(const IStream::getSupportedProfiles_cb &_hidl_cb) const;
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AudioFormat getFormat() const;
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Result setFormat(AudioFormat format) const;
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void getAudioProperties(const IStream::getAudioProperties_cb &_hidl_cb) const;
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void getDevices(const IStream::getDevices_cb &_hidl_cb) const;
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Result setDevices(const hidl_vec<DeviceAddress>& devices) const;
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const int32_t m_ioHandle;
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const DeviceAddress m_device;
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const AudioConfig m_config;
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const hidl_vec<AudioInOutFlag> m_flags;
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};
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} // namespace implementation
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} // namespace CPP_VERSION
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} // namespace audio
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} // namespace hardware
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} // namespace android
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