Class Overview
The AudioFormat class is used to access a number of audio format and
channel configuration constants. They are for instance used
in AudioTrack and AudioRecord.
Summary
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[Expand]
Inherited Methods |
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From class
java.lang.Object
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Object
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clone()
Creates and returns a copy of this Object.
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boolean
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equals(Object o)
Compares this instance with the specified object and indicates if they
are equal.
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void
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finalize()
Invoked when the garbage collector has detected that this instance is no longer reachable.
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final
Class<?>
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getClass()
Returns the unique instance of Class that represents this
object's class. |
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int
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hashCode()
Returns an integer hash code for this object.
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final
void
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notify()
Causes a thread which is waiting on this object's monitor (by means of
calling one of the wait() methods) to be woken up.
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final
void
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notifyAll()
Causes all threads which are waiting on this object's monitor (by means
of calling one of the wait() methods) to be woken up.
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String
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toString()
Returns a string containing a concise, human-readable description of this
object.
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final
void
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wait()
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object.
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final
void
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wait(long millis, int nanos)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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final
void
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wait(long millis)
Causes the calling thread to wait until another thread calls the notify() or notifyAll() method of this object or until the
specified timeout expires.
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Constants
public
static
final
int
CHANNEL_CONFIGURATION_DEFAULT
This constant was deprecated
in API level 5.
use CHANNEL_OUT_DEFAULT or CHANNEL_IN_DEFAULT instead
Constant Value:
1
(0x00000001)
public
static
final
int
CHANNEL_CONFIGURATION_INVALID
This constant was deprecated
in API level 5.
use CHANNEL_INVALID instead
Constant Value:
0
(0x00000000)
public
static
final
int
CHANNEL_CONFIGURATION_MONO
This constant was deprecated
in API level 5.
use CHANNEL_OUT_MONO or CHANNEL_IN_MONO instead
Constant Value:
2
(0x00000002)
public
static
final
int
CHANNEL_CONFIGURATION_STEREO
This constant was deprecated
in API level 5.
use CHANNEL_OUT_STEREO or CHANNEL_IN_STEREO instead
Constant Value:
3
(0x00000003)
public
static
final
int
CHANNEL_INVALID
Invalid audio channel mask
Constant Value:
0
(0x00000000)
public
static
final
int
CHANNEL_IN_BACK
Constant Value:
32
(0x00000020)
public
static
final
int
CHANNEL_IN_BACK_PROCESSED
Constant Value:
512
(0x00000200)
public
static
final
int
CHANNEL_IN_DEFAULT
Constant Value:
1
(0x00000001)
public
static
final
int
CHANNEL_IN_FRONT
Constant Value:
16
(0x00000010)
public
static
final
int
CHANNEL_IN_FRONT_PROCESSED
Constant Value:
256
(0x00000100)
public
static
final
int
CHANNEL_IN_LEFT
Constant Value:
4
(0x00000004)
public
static
final
int
CHANNEL_IN_LEFT_PROCESSED
Constant Value:
64
(0x00000040)
public
static
final
int
CHANNEL_IN_MONO
Constant Value:
16
(0x00000010)
public
static
final
int
CHANNEL_IN_PRESSURE
Constant Value:
1024
(0x00000400)
public
static
final
int
CHANNEL_IN_RIGHT
Constant Value:
8
(0x00000008)
public
static
final
int
CHANNEL_IN_RIGHT_PROCESSED
Constant Value:
128
(0x00000080)
public
static
final
int
CHANNEL_IN_STEREO
Constant Value:
12
(0x0000000c)
public
static
final
int
CHANNEL_IN_VOICE_DNLINK
Constant Value:
32768
(0x00008000)
public
static
final
int
CHANNEL_IN_VOICE_UPLINK
Constant Value:
16384
(0x00004000)
public
static
final
int
CHANNEL_IN_X_AXIS
Constant Value:
2048
(0x00000800)
public
static
final
int
CHANNEL_IN_Y_AXIS
Constant Value:
4096
(0x00001000)
public
static
final
int
CHANNEL_IN_Z_AXIS
Constant Value:
8192
(0x00002000)
public
static
final
int
CHANNEL_OUT_5POINT1
Constant Value:
252
(0x000000fc)
public
static
final
int
CHANNEL_OUT_7POINT1
Constant Value:
1020
(0x000003fc)
public
static
final
int
CHANNEL_OUT_BACK_CENTER
Constant Value:
1024
(0x00000400)
public
static
final
int
CHANNEL_OUT_BACK_LEFT
Constant Value:
64
(0x00000040)
public
static
final
int
CHANNEL_OUT_BACK_RIGHT
Constant Value:
128
(0x00000080)
public
static
final
int
CHANNEL_OUT_DEFAULT
Default audio channel mask
Constant Value:
1
(0x00000001)
public
static
final
int
CHANNEL_OUT_FRONT_CENTER
Constant Value:
16
(0x00000010)
public
static
final
int
CHANNEL_OUT_FRONT_LEFT
Constant Value:
4
(0x00000004)
public
static
final
int
CHANNEL_OUT_FRONT_LEFT_OF_CENTER
Constant Value:
256
(0x00000100)
public
static
final
int
CHANNEL_OUT_FRONT_RIGHT
Constant Value:
8
(0x00000008)
public
static
final
int
CHANNEL_OUT_FRONT_RIGHT_OF_CENTER
Constant Value:
512
(0x00000200)
public
static
final
int
CHANNEL_OUT_LOW_FREQUENCY
Constant Value:
32
(0x00000020)
public
static
final
int
CHANNEL_OUT_MONO
Constant Value:
4
(0x00000004)
public
static
final
int
CHANNEL_OUT_QUAD
Constant Value:
204
(0x000000cc)
public
static
final
int
CHANNEL_OUT_STEREO
Constant Value:
12
(0x0000000c)
public
static
final
int
CHANNEL_OUT_SURROUND
Constant Value:
1052
(0x0000041c)
public
static
final
int
ENCODING_DEFAULT
Default audio data format
Constant Value:
1
(0x00000001)
public
static
final
int
ENCODING_INVALID
Invalid audio data format
Constant Value:
0
(0x00000000)
public
static
final
int
ENCODING_PCM_16BIT
Audio data format: PCM 16 bit per sample. Guaranteed to be supported by devices.
Constant Value:
2
(0x00000002)
public
static
final
int
ENCODING_PCM_8BIT
Audio data format: PCM 8 bit per sample. Not guaranteed to be supported by devices.
Constant Value:
3
(0x00000003)
public
static
final
int
ENCODING_PCM_FLOAT
Audio data format: single-precision floating-point per sample
Constant Value:
4
(0x00000004)
Public Constructors
