GstreamerApplicationAudioPipelineFactory.h

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 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 *     http://aws.amazon.com/apache2.0/
 *
 * or in the "license" file accompanying this file. This file 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
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#ifndef ACSDKAPPLICATIONAUDIOPIPELINEFACTORY_GSTREAMERAPPLICATIONAUDIOPIPELINEFACTORY_H_
#define ACSDKAPPLICATIONAUDIOPIPELINEFACTORY_GSTREAMERAPPLICATIONAUDIOPIPELINEFACTORY_H_

#include <memory>
#include <string>

#include <acsdkApplicationAudioPipelineFactoryInterfaces/ApplicationAudioPipelineFactoryInterface.h>
#include <acsdkEqualizerInterfaces/EqualizerRuntimeSetupInterface.h>
#include <acsdkShutdownManagerInterfaces/ShutdownNotifierInterface.h>
#include <AVSCommon/SDKInterfaces/ApplicationMediaInterfaces.h>
#include <AVSCommon/SDKInterfaces/ChannelVolumeFactoryInterface.h>
#include <AVSCommon/SDKInterfaces/HTTPContentFetcherInterfaceFactoryInterface.h>
#include <AVSCommon/SDKInterfaces/SpeakerInterface.h>
#include <AVSCommon/SDKInterfaces/SpeakerManagerInterface.h>
#include <AVSCommon/Utils/MediaPlayer/MediaPlayerInterface.h>
#include <Captions/CaptionManagerInterface.h>

namespace alexaClientSDK {
namespace acsdkApplicationAudioPipelineFactory {

class GstreamerApplicationAudioPipelineFactory
        : public acsdkApplicationAudioPipelineFactoryInterfaces::ApplicationAudioPipelineFactoryInterface {
public:
    static std::shared_ptr<acsdkApplicationAudioPipelineFactoryInterfaces::ApplicationAudioPipelineFactoryInterface>
    createApplicationAudioPipelineFactoryInterface(
        const std::shared_ptr<avsCommon::sdkInterfaces::ChannelVolumeFactoryInterface>& channelVolumeFactory,
        const std::shared_ptr<avsCommon::sdkInterfaces::SpeakerManagerInterface>& speakerManager,
        const std::shared_ptr<acsdkEqualizerInterfaces::EqualizerRuntimeSetupInterface>& equalizerRuntimeSetup,
        const std::shared_ptr<avsCommon::sdkInterfaces::HTTPContentFetcherInterfaceFactoryInterface>&
            httpContentFetcherFactory,
        const std::shared_ptr<acsdkShutdownManagerInterfaces::ShutdownNotifierInterface>& shutdownNotifier,
        const std::shared_ptr<captions::CaptionManagerInterface>& captionManager);

    std::shared_ptr<avsCommon::sdkInterfaces::ApplicationMediaInterfaces> createApplicationMediaInterfaces(
        const std::string& name,
        bool equalizerAvailable,
        bool enableLiveMode,
        bool isCaptionable,
        avsCommon::sdkInterfaces::ChannelVolumeInterface::Type channelVolumeType,
        std::function<int8_t(int8_t)> volumeCurve) override;
    std::shared_ptr<acsdkApplicationAudioPipelineFactoryInterfaces::PooledApplicationMediaInterfaces>
    createPooledApplicationMediaInterfaces(
        const std::string& name,
        int numMediaPlayers,
        bool equalizerAvailable,
        bool enableLiveMode,
        bool isCaptionable,
        avsCommon::sdkInterfaces::ChannelVolumeInterface::Type channelVolumeType,
        std::function<int8_t(int8_t)> volumeCurve) override;

private:
    GstreamerApplicationAudioPipelineFactory(
        const std::shared_ptr<avsCommon::sdkInterfaces::ChannelVolumeFactoryInterface>& channelVolumeFactory,
        const std::shared_ptr<avsCommon::sdkInterfaces::SpeakerManagerInterface>& speakerManager,
        const std::shared_ptr<acsdkEqualizerInterfaces::EqualizerRuntimeSetupInterface>& equalizerRuntimeSetup,
        const std::shared_ptr<avsCommon::sdkInterfaces::HTTPContentFetcherInterfaceFactoryInterface>&
            httpContentFetcherFactory,
        const std::shared_ptr<acsdkShutdownManagerInterfaces::ShutdownNotifierInterface>& shutdownNotifier,
        const std::shared_ptr<captions::CaptionManagerInterface>& captionManager);

    std::shared_ptr<avsCommon::sdkInterfaces::SpeakerManagerInterface> m_speakerManager;

    std::shared_ptr<avsCommon::sdkInterfaces::ChannelVolumeFactoryInterface> m_channelVolumeFactory;

    std::shared_ptr<avsCommon::sdkInterfaces::HTTPContentFetcherInterfaceFactoryInterface> m_httpContentFetcherFactory;

    std::shared_ptr<acsdkShutdownManagerInterfaces::ShutdownNotifierInterface> m_shutdownNotifier;

    std::shared_ptr<acsdkEqualizerInterfaces::EqualizerRuntimeSetupInterface> m_equalizerRuntimeSetup;

    std::shared_ptr<captions::CaptionManagerInterface> m_captionManager;
};

}  // namespace acsdkApplicationAudioPipelineFactory
}  // namespace alexaClientSDK

#endif  // ACSDKAPPLICATIONAUDIOPIPELINEFACTORY_GSTREAMERAPPLICATIONAUDIOPIPELINEFACTORY_H_