AvMediaPlayer class - player library

Constructors

AvMediaPlayer({String? initSource, double? initVolume, double? initSpeed, bool? initLooping, bool? initAutoPlay, int? initPosition, bool? initShowSubtitle, String? initPreferredSubtitleLanguage, String? initPreferredAudioLanguage, int? initMaxBitRate, Size? initMaxResolution}): All parameters are optional, and can be changed later by calling the corresponding methods.

Properties

autoPlay → ValueNotifier<bool>: Whether the player should play the media automatically. It's false by default.
final
bufferRange → ValueNotifier<BufferRange>: The current buffer status of the player. It is only reported by network media.
final
disposed ↔ bool: Whether the player is disposed.
getter/setter pair
error → ValueNotifier<String?>: The error message of the player. It's null before an error occurs.
final
finishedTimes → ValueNotifier<int>: How many times the player has finished playing the current media. It will be reset to 0 when the media is closed.
final
hashCode → int: The hash code for this object.
no setterinherited
id → ValueNotifier<int?>: The id of the player. It should be unique and never change again after the player is initialized, or null otherwise.
final
loading → ValueNotifier<bool>: The loading state of the player. It's false before opening a media.
final
looping → ValueNotifier<bool>: Whether the player should loop the media. It's false by default.
final
maxBitRate → ValueNotifier<int>: Current maximum bit rate of the player. 0 means no limit.
final
maxResolution → ValueNotifier<Size>: Current maximum resolution of the player. Size.zero means no limit.
final
mediaInfo → ValueNotifier<MediaInfo?>: The information of the current media. It's null before the media is opened.
final
overrideTracks → ValueNotifier<Set<String>>: The tracks that are overrided by the player.
final
playbackState → ValueNotifier<PlaybackState>: The playback state of the player. It's PlaybackState.closed berore a media is opened.
final
position → ValueNotifier<int>: The position of the current media in milliseconds. It's 0 before the media is opened.
final
preferredAudioLanguage → ValueNotifier<String>: The preferred audio language of the player.
final
preferredSubtitleLanguage → ValueNotifier<String>: The preferred subtitle language of the player.
final
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
showSubtitle → ValueNotifier<bool>: Whether to show subtitles. By default, the player does not show any subtitle. Regardless of the preferred subtitle language or override tracks.
final
speed → ValueNotifier<double>: The speed of the player. It's between 0.5 and 2, and defaults to 1.
final
subId ↔ int?: The id of the subtitle texture if available. This value does not change after the player is initialized.
getter/setter pair
videoSize → ValueNotifier<Size>: The size of the current video. This value is Size.zero by default, and may change during playback.
final
volume → ValueNotifier<double>: The volume of the player. It's between 0 and 1, and defaults to 1.
final

Methods

close() → void: Close or stop opening the media file.
dispose() → void: Dispose the player.
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
open(String source) → void: Open a media file.
overrideTrack(String trackId, bool enabled) → bool: Force the player to override a track. Or cancel the override. trackId should be a key of MediaInfo.tracks.
pause() → bool: Pause the current media file.
play() → bool: Play the current media.
seekTo(int position) → bool: Seek to a specific position.
setAutoPlay(bool autoPlay) → bool: Set whether the player should play the media automatically.
setLooping(bool looping) → bool: Set whether the player should loop the media.
setMaxBitRate(int bitrate) → bool: Set the maximum bit rate of the player. This method may not work on windows.
setMaxResolution(Size resolution) → bool: Set the maximum resolution of the player. This method may not work on windows.
setPreferredAudioLanguage(String language) → bool: Set the preferred audio language of the player. An empty string means using the system default.
setPreferredSubtitleLanguage(String language) → bool: Set the preferred subtitle language of the player. An empty string means using the system default.
setShowSubtitle(bool show) → bool: Set whether to show subtitles.
setSpeed(double speed) → bool: Set playback speed of the player.
setVolume(double volume) → bool: Set the volume of the player.
toString() → String: A string representation of this object.
inherited

Operators

operator ==(Object other) → bool: The equality operator.
inherited