MetricsConstants

Kotlin |Java

class MetricsConstants

kotlin.Any
↳	android.media.AudioTrack.MetricsConstants

Summary

Constants
static String	`CHANNELMASK` Key to extract the native channel mask information for this track from the `AudioTrack.getMetrics` return value.
static String	`CONTENTTYPE` Key to extract the attribute content type for this track from the `AudioTrack.getMetrics` return value.
static String	`SAMPLERATE` Key to extract the sample rate for this track in Hz from the `AudioTrack.getMetrics` return value.
static String	`STREAMTYPE` Key to extract the stream type for this track from the `AudioTrack.getMetrics` return value.
static String	`USAGE` Key to extract the attribute usage for this track from the `AudioTrack.getMetrics` return value.

static val CHANNELMASK: String

Deprecated: This does not work. Use AudioTrack.getFormat() and read from the returned format instead.

Key to extract the native channel mask information for this track from the AudioTrack.getMetrics return value. The value is a long.

Value: "android.media.audiorecord.channelmask"

static val CONTENTTYPE: String

Key to extract the attribute content type for this track from the AudioTrack.getMetrics return value. The value is a String.

Value: "android.media.audiotrack.type"

static val SAMPLERATE: String

Deprecated: This does not work. Use AudioTrack.getSampleRate() instead.

Key to extract the sample rate for this track in Hz from the AudioTrack.getMetrics return value. The value is an int.

Value: "android.media.audiorecord.samplerate"

static val STREAMTYPE: String

Key to extract the stream type for this track from the AudioTrack.getMetrics return value. This value may not exist in API level android.os.Build.VERSION_CODES#P. The value is a String.

Value: "android.media.audiotrack.streamtype"

static val USAGE: String

Key to extract the attribute usage for this track from the AudioTrack.getMetrics return value. The value is a String.

Value: "android.media.audiotrack.usage"