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class AudioMixerAttributes : Parcelable
Class to represent the attributes of the audio mixer: its format, which represents by an AudioFormat object and mixer behavior.
Summary
| Constants |
| static Int | Constant indicating the audio mixer behavior is bit-perfect, which indicates there will not be mixing happen, the audio data will be sent as is down to the HAL. |
| static Int | Constant indicating the audio mixer behavior will follow the default platform behavior, which is mixing all audio sources in the mixer. |
| Inherited constants |
From class Parcelable Int | CONTENTS_FILE_DESCRIPTOR Descriptor bit used with describeContents(): indicates that the Parcelable object's flattened representation includes a file descriptor. | Int | PARCELABLE_WRITE_RETURN_VALUE Flag for use with writeToParcel: the object being written is a return value, that is the result of a function such as "Parcelable someFunction()", "void someFunction(out Parcelable)", or "void someFunction(inout Parcelable)". Some implementations may want to release resources at this point. | |
| Public methods |
| Int | |
| Boolean | |
| AudioFormat | Return the format of the audio mixer. |
| Int | Returns the mixer behavior for this set of mixer attributes. |
| Int | |
| String | |
| Unit | Flatten this object in to a Parcel. |
Constants
MIXER_BEHAVIOR_BIT_PERFECT
static val MIXER_BEHAVIOR_BIT_PERFECT: Int
Constant indicating the audio mixer behavior is bit-perfect, which indicates there will not be mixing happen, the audio data will be sent as is down to the HAL.
Value: 1
MIXER_BEHAVIOR_DEFAULT
static val MIXER_BEHAVIOR_DEFAULT: Int
Constant indicating the audio mixer behavior will follow the default platform behavior, which is mixing all audio sources in the mixer.
Value: 0
Public methods
describeContents
fun describeContents(): Int
equals
fun equals(other: Any?): Boolean
| Parameters |
obj | the reference object with which to compare. |
| Return |
Boolean | true if this object is the same as the obj argument; false otherwise. |
fun getFormat(): AudioFormat
Return the format of the audio mixer. The format is an AudioFormat object, which includes encoding format, sample rate and channel mask or channel index mask.
| Return |
AudioFormat | the format of the audio mixer. This value cannot be null. |
getMixerBehavior
fun getMixerBehavior(): Int
Returns the mixer behavior for this set of mixer attributes.
hashCode
fun hashCode(): Int
| Return |
Int | a hash code value for this object. |
toString
fun toString(): String
| Return |
String | a string representation of the object. |
writeToParcel
fun writeToParcel(
dest: Parcel,
flags: Int
): Unit
Flatten this object in to a Parcel.
Properties
Content and code samples on this page are subject to the licenses described in the Content License. Java and OpenJDK are trademarks or registered trademarks of Oracle and/or its affiliates.
Last updated 2025-02-10 UTC.
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