PUBLIC

DPIStreamOp21C::DPIStreamOp21C(void) DPIStreamOp21C::DPIStreamOp21C(const DPProcess21C &) DPIStreamOp21C::DPIStreamOp21C(const DPProcess21C &,const DPIPortC &,const DPIPortC &) DPIStreamOp21C::DPIStreamOp21C(const DPIStreamOp21BodyC &) DPIStreamOp21C::Body(void) DPIStreamOp21C::Body(void) const DPIStreamOp21C::Input1(void) DPIStreamOp21C::Input2(void) DPStreamOpC::Body(void) DPStreamOpC::Body(void) const DPStreamOpC::OpName(void) const DPStreamOpC::IPlugs(void) const DPStreamOpC::OPlugs(void) const DPStreamOpC::IPorts(void) const DPStreamOpC::OPorts(void) const DPIPortC::Body(void) DPIPortC::Body(void) const DPIPortC::Get(void) DPIPortC::Get(DataT &) DPIPortC::GetArray(SArray1dC &) DPEntityC::operator =(const DPEntityC &) DPEntityC::Body(void) DPEntityC::Body(void) const DPIPortBaseC::Body(void) DPIPortBaseC::Body(void) const DPIPortBaseC::InputType(void) const DPIPortBaseC::IsGetReady(void) const DPIPortBaseC::IsGetEOS(void) const DPIPortBaseC::Discard(void) RCHandleVC::Body(void) const RCHandleVC::Body(void) RCHandleVC::Save(ostream &) const RCHandleVC::Save(BinOStreamC &) const RCHandleVC::Abstract(void) RCHandleVC::operator >>(istream &,RCHandleVC &) RCHandleVC::operator >>(BinIStreamC &,RCHandleVC &) DPPortC::Body(void) DPPortC::Body(void) const DPPortC::IsAsync(void) const DPPortC::ConnectedTo(void) const DPPortC::GetAttr(const StringC &,StringC &) DPPortC::GetAttr(const StringC &) DPPortC::SetAttr(const StringC &,const StringC &) RCHandleC::operator =(const RCHandleC &) RCHandleC::DeepCopy(UIntT) const RCHandleC::operator ==(const RCHandleC &) const RCHandleC::operator !=(const RCHandleC &) const RCHandleC::Hash(void) const RCHandleC::IsValid(void) const RCHandleC::Invalidate(void) RCHandleC::IsHandleType(const DT &) const RCHandleC::CheckHandleType(const DT &) const RCHandleC::Body(void) RCHandleC::Body(void) const RCHandleC::References(void) const RCHandleC::operator <<(ostream &,const RCHandleC &) RCHandleC::operator >>(istream &,RCHandleC &) DPEntityC::operator =(const DPEntityC &) DPEntityC::Body(void) DPEntityC::Body(void) const

public DPStreamOpC
public DPIPortC<Out1T>

DPIStreamOp21C()

Default Constructor.

DPIStreamOp21C(const DPProcess21C<In1T,In2T,Out1T> & nproc)

Construct from a process.

DPIStreamOp21C(const DPProcess21C<In1T,In2T,Out1T> & nproc,const DPIPortC<In1T> & input1,const DPIPortC<In2T> & input2)

Construct from a process.

DPIStreamOp21C(const DPIStreamOp21BodyC<In1T,In2T,Out1T> & bod)

Body constructor.

DPIStreamOp21BodyC<In1T,In2T,Out1T> & Body()

Access body.

const DPIStreamOp21BodyC<In1T,In2T,Out1T> & Body() const

Access body.

DPIPortC<In1T> & Input1()

Access input port 1.

DPIPortC<In2T> & Input2()

Access input port 2.

DPStreamOpBodyC & Body()

Access body.

const DPStreamOpBodyC & Body() const

Access body.

StringC OpName() const

Op type name.

DListC<DPIPlugBaseC> IPlugs() const

Input plugs.

DListC<DPOPlugBaseC> OPlugs() const

Output plugs

DListC<DPIPortBaseC> IPorts() const

Input ports.

DListC<DPOPortBaseC> OPorts() const

Output ports

DPIPortBodyC<Out1T> & Body()

Access body.

const DPIPortBodyC<Out1T> & Body() const

Access body.

Out1T Get()

Get next piece of data.

bool Get(Out1T & buff)

Try and get next piece of data.
If none, return false. else put data into buff.

IntT GetArray(SArray1dC<Out1T> & data)

Get an array of data from stream.
returns the number of elements processed.

const DPEntityC & operator =(const DPEntityC & dat)

Assignment.

DPEntityBodyC & Body()

Access body.

const DPEntityBodyC & Body() const

Access body.

DPIPortBaseBodyC & Body()

Access body.

const DPIPortBaseBodyC & Body() const

Access body.

const type_info & InputType() const

Get type of input port.

bool IsGetReady() const

Is valid data.

bool IsGetEOS() const

Is valid data.

bool Discard()

Discard the next input datum.
returns true on success.

const DPEntityBodyC & Body() const

Constant access to body of object.

DPEntityBodyC & Body()

Constant access to body of object.

bool Save(ostream & out) const

Save to stream 'out'.

bool Save(BinOStreamC & out) const

Save to binary stream 'out'.

RCAbstractC Abstract()

Create an abstract handle.

istream & operator >>(istream & strm,RCHandleVC<DPEntityBodyC> & obj)

BinIStreamC & operator >>(BinIStreamC & strm,RCHandleVC<DPEntityBodyC> & obj)

DPPortBodyC & Body()

Access body.

const DPPortBodyC & Body() const

Access body.

bool IsAsync() const

Does port work asynchronously ??

DPPortC ConnectedTo() const

Is this port connected to another ?
If not returns invalid handle.

bool GetAttr(const StringC & attrName,StringC & attrValue)

Get a stream attribute.
Returns false if the attribute name is unknown. This is for handling stream attributes such as frame rate, and compression ratios.

StringC GetAttr(const StringC & attrName)

Get a stream attribute.
Return the value of an attribute or an empty string if its unkown. This is for handling stream attributes such as frame rate, and compression ratios.

bool SetAttr(const StringC & attrName,const StringC & attrValue)

Set a stream attribute.
Returns false if the attribute name is unknown. This is for handling stream attributes such as frame rate, and compression ratios.

const RCHandleC<DPEntityBodyC> & operator =(const RCHandleC<DPEntityBodyC> & oth)

Assign handle.

RCHandleC<DPEntityBodyC> DeepCopy(UIntT levels = ((UIntT))) const

Do a deep copy of the object.

bool operator ==(const RCHandleC<DPEntityBodyC> & oth) const

Are handles to the same object ?

bool operator !=(const RCHandleC<DPEntityBodyC> & oth) const

Are handles to different objects ?

UIntT Hash() const

Default hash function.
This hashes on the address of the body.

bool IsValid() const

Test if this is a valid handle.

void Invalidate()

Invalidate this handle.
Unattaches the body from the handle.

bool IsHandleType(const DT &) const

Is handle of given type ?

void CheckHandleType(const DT & dummy) const

Check handle type. Throw an expception if not.

DPEntityBodyC & Body()

Access body of object.

const DPEntityBodyC & Body() const

Constant access to body of object.

UIntT References() const

Find the number of references to the body of this object.

ostream & operator <<(ostream & strm,const RCHandleC<DPEntityBodyC> & obj)

istream & operator >>(istream & strm,RCHandleC<DPEntityBodyC> & obj)

const DPEntityC & operator =(const DPEntityC & dat)

Assignment.

DPEntityBodyC & Body()

Access body.

const DPEntityBodyC & Body() const

Access body.