AlexaClientSDK  3.0.0
A cross-platform, modular SDK for interacting with the Alexa Voice Service
IStreamSource.h
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2  * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License").
5  * You may not use this file except in compliance with the License.
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15 
16 #ifndef ALEXA_CLIENT_SDK_MEDIAPLAYER_GSTREAMERMEDIAPLAYER_INCLUDE_MEDIAPLAYER_ISTREAMSOURCE_H_
17 #define ALEXA_CLIENT_SDK_MEDIAPLAYER_GSTREAMERMEDIAPLAYER_INCLUDE_MEDIAPLAYER_ISTREAMSOURCE_H_
18 
19 #include <iostream>
20 #include <memory>
21 
22 #include <gst/gst.h>
23 #include <gst/app/gstappsrc.h>
24 
26 
28 
29 namespace alexaClientSDK {
30 namespace mediaPlayer {
31 
33 public:
41  static std::unique_ptr<IStreamSource> create(
42  PipelineInterface* pipeline,
43  std::shared_ptr<std::istream> stream,
44  bool repeat);
45 
49  ~IStreamSource() override;
50 
51 private:
59  IStreamSource(PipelineInterface* pipeline, std::shared_ptr<std::istream> stream, bool repeat);
60 
63  bool isPlaybackRemote() const override;
64  bool hasAdditionalData() override;
66 
69  void doShutdown() override{};
71 
74  bool isOpen() override;
75  void close() override;
76  gboolean handleReadData() override;
77  gboolean handleSeekData(guint64 offset) override;
79 
80 private:
82  std::shared_ptr<std::istream> m_stream;
83 
85  bool m_repeat;
86 };
87 
88 } // namespace mediaPlayer
89 } // namespace alexaClientSDK
90 
91 #endif // ALEXA_CLIENT_SDK_MEDIAPLAYER_GSTREAMERMEDIAPLAYER_INCLUDE_MEDIAPLAYER_ISTREAMSOURCE_H_
Definition: BaseStreamSource.h:33
Definition: IStreamSource.h:32
Whether or not curl logs should be emitted.
Definition: AVSConnectionManager.h:36
Definition: PipelineInterface.h:33
static std::unique_ptr< IStreamSource > create(PipelineInterface *pipeline, std::shared_ptr< std::istream > stream, bool repeat)

AlexaClientSDK 3.0.0 - Copyright 2016-2022 Amazon.com, Inc. or its affiliates. All Rights Reserved. Licensed under the Apache License, Version 2.0