MTtsHwDeviceObserver Class Reference
| class MTtsHwDeviceObserver |
Class to define callback functions
asrsttshwdevice.lib
- Since
- 2.8
Member Functions Documentation
MthdCustomEvent(TInt, TInt, const TDesC8 &)
Called by the HW device when custom command implementation wants to notify a client.
- Since
- 2.8
Parameters
| TInt aEvent | Event code aStatus Error code, KErrNone if success. |
| TInt aStatus | |
| const TDesC8 & aParameter =
KNullDesC8
| Optional parameter |
MthdProcessBuffer(const TDesC8 &)
| void | MthdProcessBuffer | ( | const TDesC8 & | aBuffer | ) | [pure virtual] |
Called by the HW device when the HW device has synthesized a new audio buffer.
- Since
- 2.8
Parameters
| const TDesC8 & aBuffer | Synthesized audio buffer. |
MthdTtsCompleted(TInt)
| void | MthdTtsCompleted | ( | TInt | aStatus | ) | [pure virtual] |
Called by the HW device when the synthesis has been completed.
- Since
- 2.8
Parameters
| TInt aStatus | Error code, KErrNone if success |
MthdoConfigurationData(TUint32, TUint32, TUint32, TUint32)
Invoked by TTS HW Device when it needs a configuration data package.
- Since
- 2.8
Parameters
| TUint32 aPackageType | Type identifier. |
| TUint32 aPackageID | Identifier of package |
| TUint32 aStartPosition | Start index in bytes |
| TUint32 aEndPosition | End index in bytes. If the position is bigger than the size of data package, the end part will be returned. |
Copyright ©2010 Nokia Corporation and/or its subsidiary(-ies).
All rights
reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
v1.0.