就业培训     下载中心     Wiki     联络 登录   注册

---

1. 首页
2. C4D R23.110 C++ SDK

Public Types | 公共成员函数 | 私有成员函数 | 所有成员列表

MediaStreamInterface Class Reference

#include <mediasession_stream.h>

Inheritance diagram for MediaStreamInterface:

[ legend ]

详细描述

Single Stream within a MediaConverterInterface . Streams might have sub streams as children (see HierarchyObjectInterface ).

Public Types
using	RESTRICT_DICTIONARY_PROPS = MEDIASTREAM::RESTRICT

公共成员函数
MAXON_METHOD Result < BaseArray < 数据 > >	GetFormats () const
MAXON_METHOD MediaStreamFormat	GetFormat (const 数据 &formatId) const
const MAXON_METHOD 数据 &	GetSelectedFormat () const
MAXON_METHOD Result < void >	SetSelectedFormat (const 数据 &formatId)
MAXON_METHOD Result < void >	AddFormat (const 数据 &formatId, const MediaStreamFormat &ref)
MAXON_METHOD Result < void >	SubscribeStream (const 数据 &formatId)
MAXON_METHOD Result < void >	UnsubscribeStream ()
MAXON_METHOD Bool	IsSubscribed () const

私有成员函数
	MAXON_INTERFACE ( MediaStreamInterface , MAXON_REFERENCE_NORMAL , "net.maxon.image.interface.mediastream")
Private Member Functions inherited from HierarchyObjectInterface< DefaultHierarchy< MediaStreamRef > >
MAXON_METHOD Result < void >	InsertBefore (const typename HIERARCHY::template Sibling< Interface >::type &nextSibling)
MAXON_METHOD Result < void >	InsertAfter (const typename HIERARCHY::template Sibling< Interface >::type &prevSibling)
MAXON_METHOD Result < void >	InsertAsFirstChildOf (const typename HIERARCHY::template Parent< Interface >::type &parent, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	InsertAsLastChildOf (const typename HIERARCHY::template Parent< Interface >::type &parent, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	InsertAsChildAt (const typename HIERARCHY::template Parent< Interface >::type &parent, Int position, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	InsertChildAsFirst (const typename HIERARCHY::template Child< Interface >::type &child, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	InsertChildAsLast (const typename HIERARCHY::template Child< Interface >::type &child, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	InsertChildAt (const typename HIERARCHY::template Child< Interface >::type &child, Int position, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	InsertChildrenAsFirst (const Block < const typename HIERARCHY::template Child< Interface >::type > &children, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	InsertChildrenAsLast (const Block < const typename HIERARCHY::template Child< Interface >::type > &children, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	InsertChildrenAt (const Block < const typename HIERARCHY::template Child< Interface >::type > &children, Int position, const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD Result < void >	替换 (const typename HIERARCHY::template Sibling< Interface >::type &newObject)
MAXON_METHOD HierarchyObjectRef	移除 ()
MAXON_METHOD HIERARCHY::template Child< Interface >::type	RemoveChildren (const ConstDataPtr &branchId= ConstDataPtr ())
MAXON_METHOD void	RemoveAllChildren ()
MAXON_METHOD Result < 数据 >	GetOwner () const
MAXON_METHOD HIERARCHY::template Child< Interface >::type	GetFirstChild (const ConstDataPtr &branchId= ConstDataPtr ()) const
MAXON_METHOD HIERARCHY::template Child< Interface >::type	GetLastChild (const ConstDataPtr &branchId= ConstDataPtr ()) const
MAXON_METHOD HIERARCHY::template Child< Interface >::type	GetChildAt ( Int position, const ConstDataPtr &branchId= ConstDataPtr ()) const
MAXON_METHOD Result < BaseArray < typename HIERARCHY::template Child< Interface >::type > >	GetChildren (const ConstDataPtr &branchId= ConstDataPtr ()) const
MAXON_METHOD Result < BaseArray < ConstDataPtr > >	GetBranches () const
MAXON_METHOD ConstDataPtr	GetBranchId () const
MAXON_METHOD void	SetLocking (const Bool locking)
MAXON_METHOD Bool	IsLocked () const
MAXON_METHOD HIERARCHY::template Parent< Interface >::type	GetParent () const
MAXON_METHOD HIERARCHY::template Sibling< Interface >::type	GetNext () const
MAXON_METHOD HIERARCHY::template Sibling< Interface >::type	GetPrev () const
MAXON_METHOD HIERARCHY::template Sibling< Interface >::type	GetFirst () const
MAXON_METHOD HIERARCHY::template Sibling< Interface >::type	GetLast () const
MAXON_METHOD void	ParentChanged ( Bool removed)
MAXON_METHOD std::add_pointer< HierarchyObjectInterface >::type	FindNextLeaf (const HierarchyObjectInterface *stopAtParent) const
	MAXON_OBSERVABLE ( Result < void >, ObservableHierarchyInsert,(const HierarchyObjectRef <> &sender, const HierarchyObjectRef <> &object, const ConstDataPtr &branchId), ObservableCombinerRunAllComponent)
	MAXON_OBSERVABLE ( Result < void >, ObservableHierarchyRemove,(const HierarchyObjectRef <> &sender, const HierarchyObjectRef <> &object, const ConstDataPtr &branchId), ObservableCombinerRunAllComponent)

Member Typedef Documentation

◆  RESTRICT_DICTIONARY_PROPS

using RESTRICT_DICTIONARY_PROPS = MEDIASTREAM::RESTRICT

成员函数文档编制

◆  MAXON_INTERFACE()

MAXON_INTERFACE ( MediaStreamInterface   , MAXON_REFERENCE_NORMAL   , "net.maxon.image.interface.mediastream"    )

private

◆  GetFormats()

returns the formatId of all available formats.

◆  GetFormat()

returns the format of the given id.

◆  GetSelectedFormat()

returns the selected format.

◆  SetSelectedFormat()

used by reader implementations to set the selected format of the stream. this must not be called from outside.

◆  AddFormat()

used by reader implementations to add formats to the stream. this must not be called from outside.

◆  SubscribeStream()

Subscribes to the stream. So if the media converter finds the data in the stream it triggers the specific callbacks defined by the inherited specialized interface. this allows to read data directly to the place where it needs to by without additional memory copy.

参数

[in]

formatId

The selected format to subscribe.

返回

OK on success.

◆  UnsubscribeStream()

Unsubscribes from the stream.

返回

OK on success.

◆  IsSubscribed()

Returns true if the stream is subscribed by a media converter.

• maxon
• MediaStreamInterface