com.juphoon.cloud.JCMediaDeviceCallback接口 参考

Public 成员函数
void	onCameraUpdate ()
void	onAudioOutputTypeChange (@JCMediaDevice.AudioRouteType int audioRouteType)
void	onRenderReceived (String renderId)
void	onRenderStart (String renderId)
void	onRenderCallback (String renderId, int sourceType, int angle, int mirror, int width, int height, ByteBuffer buf, int timeStamp)
void	onSnapshotComplete (String file, int width, int height)
void	onVideoError (String videoError)
void	onVideoCaptureDidStart (String capture)
void	onInputCallback (String inputId, int sampleRateHz, int channels, ByteBuffer byteBuffer, int playDelayMS, int recDelayMS, int clockDrift)

详细描述

JCMediaDevice回调，用于回调设备相关事件

作者

juphoon

成员函数说明

onAudioOutputTypeChange()

void com.juphoon.cloud.JCMediaDeviceCallback.onAudioOutputTypeChange

(

@JCMediaDevice.AudioRouteType int

audioRouteType

)

音频输出变化

参数

audioRouteType

音频输出通道 AUDIO_ROUTE_RECEIVER: 听筒 AUDIO_ROUTE_SPEAKER: 扬声器 AUDIO_ROUTE_HEADSET: 有线耳机 AUDIO_ROUTE_BLUETOOTH: 蓝牙耳机

onCameraUpdate()

void com.juphoon.cloud.JCMediaDeviceCallback.onCameraUpdate

(

)

摄像头变化

onInputCallback()

void com.juphoon.cloud.JCMediaDeviceCallback.onInputCallback	(	String	inputId,
		int	sampleRateHz,
		int	channels,
		ByteBuffer	byteBuffer,
		int	playDelayMS,
		int	recDelayMS,
		int	clockDrift
	)

the callback to receive audio input data 实时音频数据

参数

[in]	inputId	unique name of the audio input 设备id
[in]	sampleRateHz	the sample rate of the pcm data 采样频率
[in]	channels	the channel number of the pcm data 频道id
[in]	byteBuffer	buffer 缓冲
[in]	data	the pcm data PCM数据
[in]	playDelayMS	the play delay ms 播放延迟
[in]	recDelayMS	the record dely ms 记录延迟
[in]	clockDrift	the clock drift ms 时钟漂移

onRenderCallback()

void com.juphoon.cloud.JCMediaDeviceCallback.onRenderCallback	(	String	renderId,
		int	sourceType,
		int	angle,
		int	mirror,
		int	width,
		int	height,
		ByteBuffer	buf,
		int	timeStamp
	)

渲染数据上报

onRenderReceived()

void com.juphoon.cloud.JCMediaDeviceCallback.onRenderReceived

(

String

renderId

)

收到第一帧数据

参数

renderId

视频流标识

onRenderStart()

void com.juphoon.cloud.JCMediaDeviceCallback.onRenderStart

(

String

renderId

)

渲染开始

参数

renderId

视频流标识

onSnapshotComplete()

void com.juphoon.cloud.JCMediaDeviceCallback.onSnapshotComplete	(	String	file,
		int	width,
		int	height
	)

截图完成

参数

file	截图路径
width	截图宽
height	截图高

onVideoCaptureDidStart()

void com.juphoon.cloud.JCMediaDeviceCallback.onVideoCaptureDidStart

(

String

capture

)

视频采集开始回调

参数

capture

采集Id

onVideoError()

void com.juphoon.cloud.JCMediaDeviceCallback.onVideoError

(

String

videoError

)

视频渲染错误，包括摄像头采集错误

参数

videoError

报错信息

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该接口的文档由以下文件生成:

• JCMediaDeviceCallback.java