Instance Property

category

The current audio session category.

Declaration

@property(readonly) AVAudioSessionCategory category;

Discussion

An audio session category defines a set of audio behaviors for your app. The default category assigned to an audio session is AVAudioSessionCategorySoloAmbient.

See Also

Configuring the Audio Session

- setCategory:error:

Sets the audio session’s category.

availableCategories

The audio session categories available on the current device.

AVAudioSessionCategory

Audio session category identifiers.

categoryOptions

The set of options associated with the current audio session category.

- setCategory:withOptions:error:

Sets the audio session’s category with the specified options.

AVAudioSessionCategoryOptions

Constants that specify optional audio behaviors.

mode

The current audio session’s mode.

- setMode:error:

Sets the audio session’s mode.

- setCategory:mode:options:error:

Sets the audio session’s category, mode, and options.

availableModes

The audio session modes available on the device.

AVAudioSessionMode

Audio session mode identifiers.

routeSharingPolicy

The current route-sharing policy.

- setCategory:mode:routeSharingPolicy:options:error:

Sets the session category, mode, route-sharing policy, and options.

AVAudioSessionRouteSharingPolicy

Cases that indicate the possible route-sharing policies for an audio session.