AudioRecord.MetricsConstants
public
static
final
class
AudioRecord.MetricsConstants
extends Object
java.lang.Object | |
↳ | android.media.AudioRecord.MetricsConstants |
Summary
Constants | |
---|---|
String |
CHANNELS
Key to extract the number of channels being recorded in this record track
from the |
String |
ENCODING
Key to extract the audio data encoding for this track
from the |
String |
LATENCY
This constant was deprecated in API level 29. Not properly supported in the past. |
String |
SAMPLERATE
Key to extract the sink sample rate for this record track in Hz
from the |
String |
SOURCE
Key to extract the source type for this track
from the |
Inherited methods | |
---|---|
Constants
CHANNELS
public static final String CHANNELS
Key to extract the number of channels being recorded in this record track
from the AudioRecord#getMetrics
return value.
The value is an int
.
Constant Value: "android.media.audiorecord.channels"
ENCODING
public static final String ENCODING
Key to extract the audio data encoding for this track
from the AudioRecord#getMetrics
return value.
The value is a String
.
Constant Value: "android.media.audiorecord.encoding"
LATENCY
public static final String LATENCY
This constant was deprecated
in API level 29.
Not properly supported in the past.
Key to extract the estimated latency through the recording pipeline
from the AudioRecord#getMetrics
return value.
This is in units of milliseconds.
The value is an int
.
Constant Value: "android.media.audiorecord.latency"
SAMPLERATE
public static final String SAMPLERATE
Key to extract the sink sample rate for this record track in Hz
from the AudioRecord#getMetrics
return value.
The value is an int
.
Constant Value: "android.media.audiorecord.samplerate"
SOURCE
public static final String SOURCE
Key to extract the source type for this track
from the AudioRecord#getMetrics
return value.
The value is a String
.
Constant Value: "android.media.audiorecord.source"