mirror of
https://github.com/Evolution-X/hardware_interfaces
synced 2026-02-02 20:24:19 +00:00
c92270e1d6
The logic is that to send FREE and LOW_LATENCY to audio at startSession, if bt receives setLowLatencyModeAllowed(true) before start session. If the parameter false, or bt doesn't receive the signal at all, then bt sends FREE to audio. Test: build Bug: 214615268 Tag: #feature Change-Id: I895a7fc6dd5d1567dce64ddcf967550f5cac882b
66 lines
1.8 KiB
C++
66 lines
1.8 KiB
C++
/*
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* Copyright (C) 2022 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 "BluetoothAudioProvider.h"
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namespace aidl {
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namespace android {
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namespace hardware {
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namespace bluetooth {
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namespace audio {
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class LeAudioSoftwareAudioProvider : public BluetoothAudioProvider {
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public:
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LeAudioSoftwareAudioProvider();
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bool isValid(const SessionType& sessionType) override;
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ndk::ScopedAStatus startSession(
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const std::shared_ptr<IBluetoothAudioPort>& host_if,
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const AudioConfiguration& audio_config,
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const std::vector<LatencyMode>& latency_modes,
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DataMQDesc* _aidl_return);
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private:
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// audio data queue for software encoding
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std::unique_ptr<DataMQ> data_mq_;
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ndk::ScopedAStatus onSessionReady(DataMQDesc* _aidl_return) override;
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};
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class LeAudioSoftwareOutputAudioProvider : public LeAudioSoftwareAudioProvider {
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public:
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LeAudioSoftwareOutputAudioProvider();
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};
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class LeAudioSoftwareInputAudioProvider : public LeAudioSoftwareAudioProvider {
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public:
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LeAudioSoftwareInputAudioProvider();
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};
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class LeAudioSoftwareBroadcastAudioProvider
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: public LeAudioSoftwareAudioProvider {
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public:
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LeAudioSoftwareBroadcastAudioProvider();
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};
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} // namespace audio
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} // namespace bluetooth
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} // namespace hardware
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} // namespace android
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} // namespace aidl
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