程序包 ohos.media.audio

类 AudioRenderer.SpeedPara

java.lang.Object

ohos.media.audio.AudioRenderer.SpeedPara

封闭类:

AudioRenderer

public static class AudioRenderer.SpeedPara
extends Object

Provides parameters related to the playback speed and pitch.

从以下版本开始:

3

SystemCapability

SystemCapability.Multimedia#AUDIO

嵌套类概要

嵌套类

限定符和类型	类	说明
static class	AudioRenderer.SpeedPara.Builder	Builder class for AudioRenderer.SpeedPara objects.

方法概要

限定符和类型	方法	说明
float	getPitch()	Obtains the playback pitch of the audio stream.
float	getSpeed()	Obtains the playback speed of the audio stream.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

方法详细资料

getSpeed

public float getSpeed()

Obtains the playback speed of the audio stream.

返回:

Returns the speed. The default value is 1.0f.

从以下版本开始:

3

getPitch

public float getPitch()

Obtains the playback pitch of the audio stream.

返回:

Returns the playback pitch. The default value is 1.0f.

从以下版本开始:

3