Class: TAudioStationery

Declaration: MediaUI.h

Taxonomy Categories:

Member Functions:

Interface Category:

API.

Inherits From:

TMediaStationery

Inherited By:

None.

Purpose:

TAudioStationery is derived from TMediaStationery. Its main purpose is to provide a function that creates an appropriate media model for an audio sequence.

Instantiation:

Allocate on the heap or the stack.

Deriving Classes:

None.

Concurrency:

Not multithread safe.

Resource Use:

No special requirements.

Other Considerations:

None.

Member Function: TAudioStationery::TAudioStationery

TAudioStationery ()
TAudioStationery (TMediaSequence * sequenceToAdopt)
TAudioStationery (const TAudioStationery &)

Interface Category:

API.

Purpose:

Default constructor.
Constructor that creates a new TAudioStationery object from a pointer to a TMediaSequence object.
Copy constructor.

Calling Context:

Called by the stream-in operators and objects of this class.
Called directly by objects of this class.
Called to copy a stationery object.

Parameters:

Takes no parameters.
TMediaSequence * sequenceToAdopt -A pointer to the media sequence to incorporate as a TAudioStationery object.
const TAudioStationery & -A reference to the stationery object to be copied.

Return Value:

None.

Exceptions:

Throws no exceptions, passes all exceptions through.

Concurrency:

Not multithread safe.

Other Considerations:

None.

Member Function: TAudioStationery::~TAudioStationery

virtual ~ TAudioStationery ()

Interface Category:

API.

Purpose:

Destructor.

Calling Context:

Called to destroy an object.

Parameters:

Takes no parameters.

Return Value:

None.

Exceptions:

Throws no exceptions, passes all exceptions through.

Concurrency:

Not multithread safe.

Other Considerations:

None.

Member Function: TAudioStationery::CreateModel

virtual TModel * CreateModel ()

Interface Category:

API.

Purpose:

Creates an instance of the media model object with the audio sequence.

Calling Context:

Call this function directly.

Parameters:

Takes no parameters.

Return Value:

Returns a pointer to the newly created TModel object for the audio sequence.

Exceptions:

Throws no exceptions, passes all exceptions through.

Concurrency:

Not multithread safe.

Other Considerations:

None.

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