MMMFDSPControl Class Reference

class MMMFDSPControl

Custom interface class to allow control of DSP behaviour.

Public Member Functions
TInt	MmdspcAcceptPlaybackBuffersInvalidFollowingStop ()
TInt	MmdspcAcceptRecordBuffersInvalidFollowingStop ()
TInt	MmdspcGetAudioPlaybackInfo ( TInt64 &, TInt64 &, TUint &, TUint &)

Member Functions Documentation

MmdspcAcceptPlaybackBuffersInvalidFollowingStop

(

)

[pure virtual]

Place DevSound in a mode where overflow/underflow errors on playing are ignored.

MmdspcAcceptRecordBuffersInvalidFollowingStop

(

)

[pure virtual]

Place DevSound in a mode where overflow/underflow errors on recording are ignored.

TInt	MmdspcGetAudioPlaybackInfo	(	TInt64 &	aSamplesPlayed,
			TInt64 &	aSystemTime,
			TUint &	aB,
			TUint &	aT
		)	[pure virtual]

Get the timestamp information from the DSP

TInt64 & aSamplesPlayed	- number of audio samples played so far.
TInt64 & aSystemTime	- current system time
TUint & aB	- bytes consumed by the decoder
TUint & aT	- bytes successfully decoded by the decoder.