Playback

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Object Hierarchy:

Description:

Content:

Properties:

• public int audio_stream { get; set; }
  Index of the current audio stream.
• public List<string> audio_streams { get; }
  List of audio streams available on the current media.
• public double buffer_fill { get; }
  The fill level of the buffer for the current stream, as a value between 0.0 and 1.0.
• public bool can_seek { get; }
  Whether the current stream is seekable.
• public double duration { get; }
  The duration of the current stream, in seconds
• public bool in_seek { get; }
  Whether or not the stream is being seeked.
• public double progress { get; set; }
  The current progress of the playback, as a normalized value between 0.0 and 1.0.
• public SeekFlags seek_flags { get; set; }
  Flags to use when seeking.
• public string subtitle_font_name { owned get; set; }
  The font used to display subtitles.
• public int subtitle_track { get; set; }
  Current subtitle track being displayed.
• public List<string> subtitle_tracks { get; }
  List of subtitle tracks available.
• public string subtitle_uri { owned get; set; }
  The location of a subtitle file, expressed as a valid URI.
• public string uri { owned get; set; }
  The location of a media file, expressed as a valid URI.
• public string user_agent { owned get; set; }
  The User Agent used by Playback with network protocols.

Creation methods:

• public Playback ()

Methods:

• public int get_audio_stream ()
  Get the current audio stream.
• public unowned List<string> get_audio_streams ()
  Get the list of audio streams of the current media.
• public int64 get_buffer_duration ()
  Retrieves the buffer duration when buffering network streams.
• public double get_buffer_fill ()
  Retrieves the amount of the stream that is buffered.
• public int get_buffer_size ()
  Retrieves the buffer size when buffering network streams.
• public BufferingMode get_buffering_mode ()
• public double get_duration ()
  Retrieves the duration of the media stream that this represents.
• public bool get_in_seek ()
  Whether the player is seeking.
• public double get_position ()
  Retrieves the position in the media stream that this represents.
• public double get_progress ()
  Retrieves the playback progress of this.
• public SeekFlags get_seek_flags ()
  Get the current value of the seek-flags property.
• public string get_subtitle_font_name ()
  Retrieves the font name currently used.
• public int get_subtitle_track ()
  Get the current subtitles track.
• public unowned List<string> get_subtitle_tracks ()
  Get the list of subtitles tracks of the current media.
• public string get_subtitle_uri ()
  Retrieves the URI of the subtitle file in use.
• public string get_uri ()
  Retrieves the URI from this.
• public string get_user_agent ()
  Retrieves the user agent used when streaming.
• public bool is_live_media ()
  Whether the player is using a live media.
• public void set_audio_stream (int index_)
  Set the audio stream to play.
• public void set_buffer_duration (int64 duration)
  Sets the buffer duration to be used when buffering network streams.
• public void set_buffer_size (int size)
  Sets the buffer size to be used when buffering network streams.
• public void set_buffering_mode (BufferingMode mode)
• public void set_filename (string filename)
  Sets the source of this using a file path.
• public void set_progress (double progress)
  Sets the playback progress of this.
• public void set_seek_flags (SeekFlags flags)
  Seeking can be done with several trade-offs.
• public void set_subtitle_font_name (string font_name)
  Sets the font used by the subtitle renderer.
• public void set_subtitle_track (int index_)
  Set the subtitles track to play.
• public void set_subtitle_uri (string uri)
  Sets the location of a subtitle file to display while playing this.
• public void set_uri (string uri)
  Sets the URI of this to uri.
• public void set_user_agent (string user_agent)
  Sets the user agent to use when streaming.

Signals:

• public virtual signal bool should_buffer (Query query)
  The should_buffer signal is emitted every time the base class needs to decide whether it should continue buffering in download-buffering mode.

Inherited Members: