PlayerHelper Class Reference

Catch notifications that the player is ready or has completed. More...

Inheritance diagram for PlayerHelper:

Collaboration diagram for PlayerHelper:

Instance Methods
(PlayerHelper *)	- initWithRecipientPlayer:
(oneway void)	- release
	Detach all observers and release resources. More...
(PlayerHelper *)	- monitorPlayer:
	Add the player to the monitor. More...
(PlayerHelper *)	- monitorPlayerItem:
	Add the media item to the monitor. More...
(void)	- itemDidFinishPlaying:
	Callback function for when playback is complete. More...
(void)	- itemDidFailPlayback:
	Callback function for when playback is complete. More...
(void)	- observeValueForKeyPath:ofObject:change:context:
	Callback function for when player is ready. More...

Detailed Description

Catch notifications that the player is ready or has completed.

Warning

None of the PlayerHelper infrastructure works without an NSApplication instance running the main run loop; apparently the callbacks get dispatched through there.

Method Documentation

initWithRecipientPlayer:

- (PlayerHelper *) initWithRecipientPlayer:

(Audio::AVFoundationPlayer *)

cpp_relay

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itemDidFailPlayback:

- (void) itemDidFailPlayback:

(AVPlayerItem *)

player

Callback function for when playback is complete.

itemDidFinishPlaying:

- (void) itemDidFinishPlaying:

(AVPlayerItem *)

player

Callback function for when playback is complete.

monitorPlayer:

- (PlayerHelper *) monitorPlayer:

(AVPlayer *)

player

Add the player to the monitor.

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monitorPlayerItem:

- (PlayerHelper *) monitorPlayerItem:

(AVPlayerItem *)

item

Add the media item to the monitor.

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observeValueForKeyPath:ofObject:change:context:

- (void) observeValueForKeyPath:		(NSString *)	keyPath
ofObject:		(id)	object
change:		(NSDictionary *)	change
context:		(void *)	context

Callback function for when player is ready.

release

- (oneway void) release

Detach all observers and release resources.

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The documentation for this class was generated from the following file:

• mediaunits/audio/osxplayer.mm