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treble_evolution/bluetooth/audio/hal/A2dpSoftwareAudioProvider.h
2024-03-10 06:48:11 +00:00

61 lines
1.7 KiB
C++

/*
* Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include "BluetoothAudioProvider.h"
namespace aidl {
namespace android {
namespace hardware {
namespace bluetooth {
namespace audio {
class A2dpSoftwareAudioProvider : public BluetoothAudioProvider {
public:
A2dpSoftwareAudioProvider();
bool isValid(const SessionType& sessionType) override;
ndk::ScopedAStatus startSession(
const std::shared_ptr<IBluetoothAudioPort>& host_if,
const AudioConfiguration& audio_config,
const std::vector<LatencyMode>& latency_modes,
DataMQDesc* _aidl_return);
private:
// audio data queue for software encoding
std::unique_ptr<DataMQ> data_mq_;
ndk::ScopedAStatus onSessionReady(DataMQDesc* _aidl_return) override;
};
class A2dpSoftwareEncodingAudioProvider : public A2dpSoftwareAudioProvider {
public:
A2dpSoftwareEncodingAudioProvider();
};
class A2dpSoftwareDecodingAudioProvider : public A2dpSoftwareAudioProvider {
public:
A2dpSoftwareDecodingAudioProvider();
};
} // namespace audio
} // namespace bluetooth
} // namespace hardware
} // namespace android
} // namespace aidl