Asset Playback

Play audio or video assets modeled by a player item.

Topics

Media Playback

class AVPlayer

An object that provides the interface to control the player’s transport behavior.

class AVQueuePlayer

A player used to play a number of items in sequence.

class AVPlayerLayer

An object that manages a player's visual output.

class AVPlayerItem

An object used to model the timing and presentation state of an asset played by the player.

class AVPlayerItemMetadataCollector

An object used to capture the date range metadata defined for an HTTP Live Streaming asset.

class AVPlayerItemTrack

An object used to modify the presentation state of an asset track being presented by a player.

class AVSynchronizedLayer

An object used to synchronize with a specific player item.

class AVPlayerMediaSelectionCriteria

An object that specifies the preferred languages and media characteristics for a player.

class AVSampleBufferAudioRenderer

An object used to decompress audio and play compressed or uncompressed audio.

class AVSampleBufferDisplayLayer

An object that displays compressed or uncompressed video frames.

class AVSampleBufferRenderSynchronizer

An object used to synchronize multiple queued sample buffers to a single timeline.

class AVRouteDetector

An object that detects the presences of media playback routes.

See Also

Media Playback

Responding to Playback State Changes

Respond to changes in a player's playback state.

Observing the Playback Time

Observe the playback time for an asset in order to update the player's state.

Seeking Through Media

Seek or scrub across a media item to quickly access a specific time point.

QuickTime and ISO-Related Media

Create, play, and modify QuickTime and ISO-related media assets.