ZegoAudioFrame (ZegoLiveRoom API Specification)

java.lang.Object
- com.zego.zegoliveroom.entity.ZegoAudioFrame

```
public class ZegoAudioFrame
extends java.lang.Object
```
音频帧数据。
Copyright © 2017 Zego. All rights reserved.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class ZegoAudioFrame.FrameType
帧数据编码类型

Field Summary

Fields
Modifier and Type	Field	Description
`java.nio.ByteBuffer`	`buffer`	data buffer, the caller is responsible for bufer allocate and release.
`int`	`bufLen`	buffer Length, PCM bufLen = 2 * samples * channels(only need correct fill samples and channels, not use filed bufLen).
`int`	`bytesPerSample`	bytes per sample, only support 2 bytes per sample.
`int`	`channels`	channels, 1 or 2.
`int`	`configLen`	aac special config Len, PCM: 0; AAC: range [0-64].
`int`	`frameType`	refer to FrameType.
`int`	`sampleRate`	PCM: capture sample rate; AAC: encode sample rate.
`int`	`samples`	PCM:capture pcm samples at this input.
`double`	`timeStamp`	time stamp, PCM: 0; AAC: 0 or encode timeStamp, if buffer data only contain special config fill 0.

Constructor Summary

Constructors
Constructor Description

ZegoAudioFrame()

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

- Field Detail
  - frameType
```
public int frameType
```
    refer to FrameType.
  - samples
```
public int samples
```
    PCM:capture pcm samples at this input. AAC:aac encode one frame need samples.
  - bytesPerSample
```
public int bytesPerSample
```
    bytes per sample, only support 2 bytes per sample.
  - channels
```
public int channels
```
    channels, 1 or 2.
  - sampleRate
```
public int sampleRate
```
    PCM: capture sample rate; AAC: encode sample rate. supported [16k/32k/44.1k/48k].
  - timeStamp
```
public double timeStamp
```
    time stamp, PCM: 0; AAC: 0 or encode timeStamp, if buffer data only contain special config fill 0.
  - configLen
```
public int configLen
```
    aac special config Len, PCM: 0; AAC: range [0-64]. 0 indicate this frame not contain spcial config.
  - bufLen
```
public int bufLen
```
    buffer Length, PCM bufLen = 2 * samples * channels(only need correct fill samples and channels, not use filed bufLen). AAC encode data len = bufLen - configLen.
  - buffer
```
public java.nio.ByteBuffer buffer
```
    data buffer, the caller is responsible for bufer allocate and release.
    注意: 必须使用ByteBuffer.allocateDirect(int)创建buffer, 否则数据无法传递给sdk
- Constructor Detail
  - ZegoAudioFrame
```
public ZegoAudioFrame()
```