51 lines
1.7 KiB
C++
51 lines
1.7 KiB
C++
// Copyright (C) 2021 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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#include "StreamProviderImpl.h"
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#include <android-base/logging.h>
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#include "AudioProxyDevice.h"
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#include "AudioProxyStreamOut.h"
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#include "OutputStreamImpl.h"
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using aidl::device::google::atv::audio_proxy::AudioConfig;
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using aidl::device::google::atv::audio_proxy::IOutputStream;
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namespace audio_proxy {
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StreamProviderImpl::StreamProviderImpl(AudioProxyDevice* device)
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: mDevice(device) {}
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StreamProviderImpl::~StreamProviderImpl() = default;
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ndk::ScopedAStatus StreamProviderImpl::openOutputStream(
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const std::string& address, const AudioConfig& config, int32_t flags,
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std::shared_ptr<IOutputStream>* outputStream) {
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*outputStream = nullptr;
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std::unique_ptr<AudioProxyStreamOut> stream =
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mDevice->openOutputStream(address, config, flags);
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if (stream) {
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*outputStream =
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ndk::SharedRefBase::make<OutputStreamImpl>(std::move(stream));
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} else {
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LOG(WARNING) << "Failed to open output stream.";
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}
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// Returns OK as this is a recoverable failure. The caller can open a new
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// output stream with different config and flags.
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return ndk::ScopedAStatus::ok();
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}
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} // namespace audio_proxy
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