Emx::MediaServerAencChn类 参考

#include "MediaServerAenc.hpp"

类 Emx::MediaServerAencChn 继承关系图:

Emx::MediaServerAencChn 的协作图:

类
struct	FrameData

Public 成员函数
	MediaServerAencChn (int32_t chn)
	~MediaServerAencChn () override=default
ErrCodeE	LoadParam () override
ErrCodeE	SaveParam () override
void *	GetParam () override
void *	GetNewParam () override
void *	GetRunningParam () override
int	GetParamSize () override
ErrCodeE	GetParamDefaultData (std::string &data) override
bool	ParamValid () override
ErrCodeE	OnRecvReqChn (uint32_t method, const char *data, int32_t size, std::string &out) override
virtual void	StartStream ()
	开始获取原始音频流，调用后GetOneFrame会被不停触发 更多...
virtual void	StopStream ()
	停止获取原始音频流 更多...
virtual ErrCodeE	GetOneFrame (FrameData &frame)=0
	获取一帧PCM音频 更多...
virtual void	ReleaseOneFrame ()=0
	释放一帧编码图像，仅当GetOneFrame返回成功时此函数才会被执行 更多...
virtual ErrCodeE	OnOffCtrl (bool onOff)
Public 成员函数 继承自 Emx::MediaInfAenc
virtual ErrCodeE	SetVolume (int32_t volume)=0
	设置音量 更多...
virtual ErrCodeE	Mute (bool ena)=0
	设置静音 更多...
Public 成员函数 继承自 Emx::MediaServerModuleChnBase
	MediaServerModuleChnBase (MediaModE mod, int32_t chn)
virtual	~MediaServerModuleChnBase ()=default
virtual ErrCodeE	OnServerCreate ()
	创建模块通道 更多...
virtual ErrCodeE	OnCreate ()=0
	创建模块通道 更多...
virtual void	OnServerDestroy ()
	销毁模块通道 更多...
virtual void	OnDestroy ()=0
	销毁模块通道 更多...
virtual ErrCodeE	OnParamChanged ()=0
	参数改变 更多...
virtual ErrCodeE	GetParamRange (Json::Value &range)
virtual void	NewParamInCome (const char *data, int size)
virtual void	GetRunningParamData (std::string &data)
virtual void	GetParamData (std::string &data)
virtual bool	ParamChanged ()
virtual void	UpdateParam ()
virtual void	UpdateRunningParam ()
virtual void	ReleaseNewParam ()
virtual ErrCodeE	OnRecvReqChnSpec (uint32_t method, const char *data, int32_t size, std::string &out)
int32_t	GetChn ()

Protected 属性
Param	m_param
Param	m_paramNew
Param	m_paramRunning
TimestampPtsToUtc *	m_ptsToUtc
Protected 属性 继承自 Emx::MediaServerModuleChnBase
MediaServerModuleBase *	m_module
int32_t	m_chn

构造及析构函数说明

MediaServerAencChn()

Emx::MediaServerAencChn::MediaServerAencChn ( int32_t  chn )

inlineexplicit

~MediaServerAencChn()

Emx::MediaServerAencChn::~MediaServerAencChn ( )

overridedefault

成员函数说明

LoadParam()

ErrCodeE Emx::MediaServerAencChn::LoadParam ( )

overridevirtual

重载 Emx::MediaServerModuleChnBase .

SaveParam()

ErrCodeE Emx::MediaServerAencChn::SaveParam ( )

overridevirtual

重载 Emx::MediaServerModuleChnBase .

GetParam()

void* Emx::MediaServerAencChn::GetParam ( )

inlineoverridevirtual

实现了 Emx::MediaServerModuleChnBase.

GetNewParam()

void* Emx::MediaServerAencChn::GetNewParam ( )

inlineoverridevirtual

实现了 Emx::MediaServerModuleChnBase.

GetRunningParam()

void* Emx::MediaServerAencChn::GetRunningParam ( )

inlineoverridevirtual

实现了 Emx::MediaServerModuleChnBase.

GetParamSize()

int Emx::MediaServerAencChn::GetParamSize ( )

inlineoverridevirtual

实现了 Emx::MediaServerModuleChnBase.

GetParamDefaultData()

ErrCodeE Emx::MediaServerAencChn::GetParamDefaultData ( std::string &  data )

overridevirtual

重载 Emx::MediaServerModuleChnBase .

ParamValid()

bool Emx::MediaServerAencChn::ParamValid ( )

overridevirtual

重载 Emx::MediaServerModuleChnBase .

OnRecvReqChn()

ErrCodeE Emx::MediaServerAencChn::OnRecvReqChn ( uint32_t  method, const char *  data, int32_t  size, std::string &  out  )

overridevirtual

重载 Emx::MediaServerModuleChnBase .

StartStream()

virtual void Emx::MediaServerAencChn::StartStream ( )

virtual

StopStream()

virtual void Emx::MediaServerAencChn::StopStream ( )

virtual

GetOneFrame()

virtual ErrCodeE Emx::MediaServerAencChn::GetOneFrame ( FrameData &  frame )

pure virtual

参数

frame

[out] 将获取到的音频数据放入data中

返回

ErrCodeE

ReleaseOneFrame()

virtual void Emx::MediaServerAencChn::ReleaseOneFrame ( )

pure virtual

OnOffCtrl()

virtual ErrCodeE Emx::MediaServerAencChn::OnOffCtrl ( bool  onOff )

virtual

实现了 Emx::MediaInfAenc.

类成员变量说明

m_param

Param Emx::MediaServerAencChn::m_param

protected

被这些函数引用 GetParam().

m_paramNew

Param Emx::MediaServerAencChn::m_paramNew

protected

被这些函数引用 GetNewParam().

m_paramRunning

Param Emx::MediaServerAencChn::m_paramRunning

protected

被这些函数引用 GetRunningParam().

m_ptsToUtc

TimestampPtsToUtc* Emx::MediaServerAencChn::m_ptsToUtc

protected