Class TMdaRawAudioCodec

Interface status:

deprecated

class TMdaRawAudioCodec : public TMdaPackage;

Description

The base class for raw audio codecs.

An object derived from this class can be used to specify the algorithm to use when opening a raw audio clip (whose format is TMdaRawAudioClipFormat).

Raw audio clips are have no header information, so that when opening one, the user must supply a codec and a package containing the settings appropriate for the data in the clip.

Derivation

• TMdaRawPackage - Abstract base class for all media server package types.

• TMdaPackage - A data structure used to package messages (that include the package type) sent b...

• TMdaRawAudioCodec - The base class for raw audio codecs.

Members

Defined in TMdaRawAudioCodec:

• TMdaRawAudioCodec()The default constructor initialises the package so that it can be identified by ...
• TMdaRawAudioCodec(TUid,TInt)

Inherited from TMdaPackage:

• SetUid(TUid)
• TMdaPackage(TUid,TUid,TInt)Protected constructor with two UIDs and the size of the derived class.
• Type()constGets the package type. This is set during construction of the derived class.
• Uid()constGets the derived class's type. This is set during construction of the derived cl...
• operator==(const TMdaPackage &)Equality operator. Tests whether the package specified has the same UID and type...

Inherited from TMdaRawPackage:

• Package()
• Package()const
• SetSize(TInt)
• TMdaRawPackage(TInt)
• iThis

See also:

• TMdaRawAudioClipFormatAudio format for raw audio clips.
• CMdaAudioConvertUtility::OpenL(const TDesC &,const TDesC &)Opens source and target files (both of which must already exist) so that audio s...
• CMdaAudioRecorderUtility::OpenL(TMdaClipLocation *,TMdaClipFormat *,TMdaPackage *,TMdaPackage *)Opens a TMdaClipLocation package of audio data that can be played back or record...

Interface status:

deprecated

Inherited from: TMdaRawAudioCodec

inline TMdaRawAudioCodec();

Description

The default constructor initialises the package so that it can be identified by the media server.

Interface status:

deprecated

Inherited from: TMdaRawAudioCodec

protected: inline TMdaRawAudioCodec(TUid aUid, TInt aDerivedSize);

Description

Parameters

TUid aUid TInt aDerivedSize