77 lines
2.5 KiB
C++
77 lines
2.5 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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#include <android/hardware/bluetooth/audio/2.0/types.h>
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#include "../session/BluetoothAudioSession.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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using SessionType_2_0 =
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::android::hardware::bluetooth::audio::V2_0::SessionType;
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using PortStatusCallbacks_2_0 =
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::android::bluetooth::audio::PortStatusCallbacks;
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using AudioConfig_2_0 =
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::android::hardware::bluetooth::audio::V2_0::AudioConfiguration;
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class HidlToAidlMiddleware_2_0 {
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public:
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static bool IsAidlAvailable();
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static bool IsSessionReady(const SessionType_2_0& session_type);
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static uint16_t RegisterControlResultCback(
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const SessionType_2_0& session_type,
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const PortStatusCallbacks_2_0& cbacks);
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static void UnregisterControlResultCback(const SessionType_2_0& session_type,
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uint16_t cookie);
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static const AudioConfig_2_0 GetAudioConfig(
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const SessionType_2_0& session_type);
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static bool StartStream(const SessionType_2_0& session_type);
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static void StopStream(const SessionType_2_0& session_type);
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static bool SuspendStream(const SessionType_2_0& session_type);
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static bool GetPresentationPosition(const SessionType_2_0& session_type,
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uint64_t* remote_delay_report_ns,
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uint64_t* total_bytes_readed,
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timespec* data_position);
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static void UpdateTracksMetadata(
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const SessionType_2_0& session_type,
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const struct source_metadata* source_metadata);
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static size_t OutWritePcmData(const SessionType_2_0& session_type,
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const void* buffer, size_t bytes);
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static size_t InReadPcmData(const SessionType_2_0& session_type, void* buffer,
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size_t bytes);
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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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