kAudioSessionCategory_MediaPlayback
For playing recorded music or other sounds that are central to the successful use of your app.
Declaration
var kAudioSessionCategory_MediaPlayback: Int { get }Discussion
When using this category, your app audio continues with the Silent switch set to silent or when the screen locks. (The switch is called the Ring/Silent switch on iPhone.)
This category normally prevents audio from other apps from mixing with your app’s audio. To allow mixing for this category, use the kAudioSessionProperty_OverrideCategoryMixWithOthers property.
This category is equivalent to the playback category provided in the AVFoundation framework.