DemuxDispatcherBase类 参考

#include <dispatcher.hpp>

类 DemuxDispatcherBase 继承关系图:

Public 成员函数
virtual void	statePause ()
virtual void	flush ()
virtual void	stateResume ()
virtual void	seek (qreal secs)
virtual PONY_THREAD_SAFE VideoFrameRef	getPicture ()
virtual PONY_THREAD_SAFE qreal	frontPicture ()
virtual int	skipPicture (const std::function< bool(qreal)> &function)
virtual PONY_THREAD_SAFE AudioFrame	getSample ()
virtual PONY_THREAD_SAFE qreal	frontSample ()
virtual int	skipSample (const std::function< bool(qreal)> &function)
virtual void	setTrack (int i)
virtual bool	hasVideo ()
virtual void	setEnableAudio (bool enable)
virtual PonyAudioFormat	getAudioInputFormat ()=0
virtual void	setAudioOutputFormat (PonyAudioFormat format)=0
virtual void	test_onWork ()=0

Public 属性
const std::string	filename

Protected 成员函数
	DemuxDispatcherBase (const std::string &fn, QObject *parent)
	~DemuxDispatcherBase () override

Protected 属性
AVFormatContext *	fmtCtx = nullptr
bool	isAudio = false

详细描述

生命周期与打开的文件相同.

构造及析构函数说明

DemuxDispatcherBase()

DemuxDispatcherBase::DemuxDispatcherBase ( const std::string &  fn, QObject *  parent  )

inlineexplicitprotected

~DemuxDispatcherBase()

DemuxDispatcherBase::~DemuxDispatcherBase ( )

inlineoverrideprotected

成员函数说明

flush()

virtual void DemuxDispatcherBase::flush ( )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

frontPicture()

virtual PONY_THREAD_SAFE qreal DemuxDispatcherBase::frontPicture ( )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

frontSample()

virtual PONY_THREAD_SAFE qreal DemuxDispatcherBase::frontSample ( )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

getAudioInputFormat()

virtual PonyAudioFormat DemuxDispatcherBase::getAudioInputFormat ( )

pure virtual

在 DecodeDispatcher, ReverseDecodeDispatcher , 以及 Previewer 内被实现.

getPicture()

virtual PONY_THREAD_SAFE VideoFrameRef DemuxDispatcherBase::getPicture ( )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

getSample()

virtual PONY_THREAD_SAFE AudioFrame DemuxDispatcherBase::getSample ( )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

hasVideo()

virtual bool DemuxDispatcherBase::hasVideo ( )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

seek()

virtual void DemuxDispatcherBase::seek ( qreal  secs )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

setAudioOutputFormat()

virtual void DemuxDispatcherBase::setAudioOutputFormat ( PonyAudioFormat  format )

pure virtual

在 DecodeDispatcher, ReverseDecodeDispatcher , 以及 Previewer 内被实现.

setEnableAudio()

virtual void DemuxDispatcherBase::setEnableAudio ( bool  enable )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

setTrack()

virtual void DemuxDispatcherBase::setTrack ( int  i )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

skipPicture()

virtual int DemuxDispatcherBase::skipPicture ( const std::function< bool(qreal)> &  function )

inlinevirtual

被 DecodeDispatcher 重载.

skipSample()

virtual int DemuxDispatcherBase::skipSample ( const std::function< bool(qreal)> &  function )

inlinevirtual

被 DecodeDispatcher 重载.

statePause()

virtual void DemuxDispatcherBase::statePause ( )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

stateResume()

virtual void DemuxDispatcherBase::stateResume ( )

inlinevirtual

被 DecodeDispatcher , 以及 ReverseDecodeDispatcher 重载.

test_onWork()

virtual void DemuxDispatcherBase::test_onWork ( )

pure virtual

在 DecodeDispatcher, ReverseDecodeDispatcher , 以及 Previewer 内被实现.

类成员变量说明

filename

const std::string DemuxDispatcherBase::filename

fmtCtx

AVFormatContext* DemuxDispatcherBase::fmtCtx = nullptr

protected

isAudio

bool DemuxDispatcherBase::isAudio = false

protected

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该类的文档由以下文件生成:

• src/decoder/private/dispatcher.hpp