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TMediaId Class Reference

class TMediaId

Identifies the particular stream of the given media type.

Public Member Functions
	TMediaId(TUid, TUint)
	TMediaId(TUid)
	TMediaId()

Public Attributes
TUid	iMediaType
TUint	iStreamId

Private Attributes
TInt	iReserved1
TInt	iReserved2
TInt	iReserved3

Constructor & Destructor Documentation

TMediaId(TUid, TUint)

TMediaId	(	TUid	aMediaType,
		TUint	aStreamId
	)	[inline]

Constructs the class with the supplied arguments.

This constructor is used when there are multiple streams of the same media type on the same MDataSource.

Parameters

TUid aMediaType	The media type (video, audio etc.).
TUint aStreamId	Identifies a specific stream when there are multiple streams of the same media type on the same MDataSource.

TMediaId(TUid)

TMediaId

(

TUid

aMediaType

)

[inline]

Constructs the class with the supplied argument.

This constructor is used when there is a single stream of the same media type on the same MDataSource.

Parameters

TUid aMediaType

The media type (video, audio etc.).

TMediaId()

TMediaId

(

)

[inline]

Default constructor.

Member Data Documentation

TUid iMediaType

TUid	iMediaType

The media type (KUidMediaTypeAudio, KUidMediaTypeVideo, etc).

TInt iReserved1

TInt

iReserved1

[private]

This member is internal and not intended for use.

TInt iReserved2

TInt

iReserved2

[private]

TInt iReserved3

TInt

iReserved3

[private]

TUint iStreamId

TUint

iStreamId

Identifies a particular media stream used in case where multiple streams of the same media type are present on the same MDataSource.