TrackAudioStream (短视频SDK)

java.lang.Object
- com.aliyun.svideosdk.common.struct.effect.EffectBase
- - com.aliyun.svideosdk.common.struct.effect.TrackAudioStream

public class TrackAudioStream
extends EffectBase

v3.27.0新增 轨道编辑的音频流实体类

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class TrackAudioStream.Builder

Nested Classes
Modifier and Type	Class and Description
`static class`	`TrackAudioStream.Builder`

Field Summary

Fields
Modifier and Type Field and Description

protected long duration

protected long streamDuration

protected int streamId

protected long streamStartTime
- Fields inherited from class com.aliyun.svideosdk.common.struct.effect.EffectBase
  mSource, resId, viewId

Fields
Modifier and Type	Field and Description
`protected long`	`duration`
`protected long`	`streamDuration`
`protected int`	`streamId`
`protected long`	`streamStartTime`

Constructor Summary

Constructors
Constructor and Description

TrackAudioStream()

Constructors
Constructor and Description
`TrackAudioStream()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`checkIsInvalid()` Checks the data is invalid
`int`	`getAudioWeight()` 获取音频流混音权重
`long`	`getDuration()` 获取流文件自身的时间, 单位：毫秒
`long`	`getDuration(java.util.concurrent.TimeUnit timeUnit)` 获取流文件自身的时间
`long`	`getStartTime()` 获取音频流在轨道的开始时间, 单位：毫秒
`long`	`getStartTime(java.util.concurrent.TimeUnit timeUnit)` 获取音频流在轨道的开始时间
`long`	`getStreamDuration()` 获取流的的选取时间, 单位：毫秒
`long`	`getStreamDuration(java.util.concurrent.TimeUnit timeUnit)` 获取流的的选取时间
`long`	`getStreamEndTime()` 获取流的的结束时间, 单位：毫秒
`long`	`getStreamEndTime(java.util.concurrent.TimeUnit unit)` 获取流的的结束时间
`int`	`getStreamId()` 获取流的唯一标识
`long`	`getStreamStartTime()` 获取流的的开始时间, 单位：毫秒
`long`	`getStreamStartTime(java.util.concurrent.TimeUnit unit)` 获取流的的开始时间
`void`	`setStreamDuration(long duration, java.util.concurrent.TimeUnit timeUnit)` 设置流的持续时长
`void`	`setStreamId(int streamId)` 设置流的的唯一标识, 不建议用户设置
`void`	`setStreamStartTime(long startTime, java.util.concurrent.TimeUnit timeUnit)` 设置流的的开始时间

Methods inherited from class com.aliyun.svideosdk.common.struct.effect.EffectBase
copy, getPath, getResId, getSource, getViewId, readString, setPath, setResId, setSource, setViewId, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Field Detail
  - streamId
```
protected int streamId
```
  - streamStartTime
```
protected long streamStartTime
```
  - streamDuration
```
protected long streamDuration
```
  - duration
```
protected long duration
```
- Constructor Detail
  - TrackAudioStream
```
public TrackAudioStream()
```
- Method Detail
  - getStreamId
```
public int getStreamId()
```
    获取流的唯一标识
    
    Returns:
    
    id
  - setStreamId
```
public void setStreamId(int streamId)
```
    设置流的的唯一标识, 不建议用户设置
    
    Parameters:
    
    streamId -
  - getStreamStartTime
```
public long getStreamStartTime()
```
    获取流的的开始时间, 单位：毫秒
    
    Returns:
    
    startTime
  - getStreamStartTime
```
public long getStreamStartTime(java.util.concurrent.TimeUnit unit)
```
    获取流的的开始时间
    
    Parameters:
    
    unit - 时间单位
    
    Returns:
    
    startTime
  - getStreamEndTime
```
public long getStreamEndTime()
```
    获取流的的结束时间, 单位：毫秒
    
    Returns:
    
    endTime
  - getStreamEndTime
```
public long getStreamEndTime(java.util.concurrent.TimeUnit unit)
```
    获取流的的结束时间
    
    Parameters:
    
    unit - 时间单位
    
    Returns:
    
    endTime
  - setStreamStartTime
```
public void setStreamStartTime(long startTime,
                               java.util.concurrent.TimeUnit timeUnit)
```
    设置流的的开始时间
    
    Parameters:
    
    startTime -
    
    timeUnit - 时间单位
  - getStreamDuration
```
public long getStreamDuration()
```
    获取流的的选取时间, 单位：毫秒
    
    Returns:
    
    endTime
  - getStreamDuration
```
public long getStreamDuration(java.util.concurrent.TimeUnit timeUnit)
```
    获取流的的选取时间
    
    Parameters:
    
    timeUnit - 时间单位
    
    Returns:
    
    duration
  - setStreamDuration
```
public void setStreamDuration(long duration,
                              java.util.concurrent.TimeUnit timeUnit)
```
    设置流的持续时长
    
    Parameters:
    
    duration -
    
    timeUnit - 时间单位
  - getDuration
```
public long getDuration()
```
    获取流文件自身的时间, 单位：毫秒
    
    Returns:
    
    endTime
  - getDuration
```
public long getDuration(java.util.concurrent.TimeUnit timeUnit)
```
    获取流文件自身的时间
    
    Parameters:
    
    timeUnit - 时间单位
    
    Returns:
    
    duration
  - getAudioWeight
```
public int getAudioWeight()
```
    获取音频流混音权重
    
    Returns:
    
    audioWeight
  - getStartTime
```
public long getStartTime()
```
    获取音频流在轨道的开始时间, 单位：毫秒
    
    Parameters:
    
    timeUnit - 时间单位
    
    Returns:
    
    startTime
  - getStartTime
```
public long getStartTime(java.util.concurrent.TimeUnit timeUnit)
```
    获取音频流在轨道的开始时间
    
    Returns:
    
    startTime
  - checkIsInvalid
```
public boolean checkIsInvalid()
```
    Description copied from class: EffectBase
    
    Checks the data is invalid
    
    Overrides:
    
    checkIsInvalid in class EffectBase
    
    Returns:
    
    true invalid, false valid

Class TrackAudioStream

Nested Class Summary

Field Summary

Fields inherited from class com.aliyun.svideosdk.common.struct.effect.EffectBase

Constructor Summary

Method Summary

Methods inherited from class com.aliyun.svideosdk.common.struct.effect.EffectBase

Methods inherited from class java.lang.Object

Field Detail

streamId

streamStartTime

streamDuration

duration

Constructor Detail

TrackAudioStream

Method Detail

getStreamId

setStreamId

getStreamStartTime

getStreamStartTime

getStreamEndTime

getStreamEndTime

setStreamStartTime

getStreamDuration

getStreamDuration

setStreamDuration

getDuration

getDuration

getAudioWeight

getStartTime

getStartTime

checkIsInvalid