docs/doc/reference/com/google/android/exoplayer2/C.StreamType.html
Package com.google.android.exoplayer2
[@Documented](https://developer.android.com/reference/java/lang/annotation/Documented.html "class or interface in java.lang.annotation")[@Retention](https://developer.android.com/reference/java/lang/annotation/Retention.html "class or interface in java.lang.annotation")([SOURCE](https://developer.android.com/reference/java/lang/annotation/RetentionPolicy.html?is-external=true#SOURCE "class or interface in java.lang.annotation"))[@Target](https://developer.android.com/reference/java/lang/annotation/Target.html "class or interface in java.lang.annotation")({[FIELD](https://developer.android.com/reference/java/lang/annotation/ElementType.html?is-external=true#FIELD "class or interface in java.lang.annotation"),[METHOD](https://developer.android.com/reference/java/lang/annotation/ElementType.html?is-external=true#METHOD "class or interface in java.lang.annotation"),[PARAMETER](https://developer.android.com/reference/java/lang/annotation/ElementType.html?is-external=true#PARAMETER "class or interface in java.lang.annotation"),[LOCAL\_VARIABLE](https://developer.android.com/reference/java/lang/annotation/ElementType.html?is-external=true#LOCAL_VARIABLE "class or interface in java.lang.annotation"),[TYPE\_USE](https://developer.android.com/reference/java/lang/annotation/ElementType.html?is-external=true#TYPE_USE "class or interface in java.lang.annotation")})
public static @interfaceC.StreamType
Stream types for an AudioTrack. One of C.STREAM_TYPE_ALARM, C.STREAM_TYPE_DTMF, C.STREAM_TYPE_MUSIC, C.STREAM_TYPE_NOTIFICATION, C.STREAM_TYPE_RING, C.STREAM_TYPE_SYSTEM, C.STREAM_TYPE_VOICE_CALL or C.STREAM_TYPE_DEFAULT.