multimedia::MAudioEffectControl Class Reference
| class multimedia::MAudioEffectControl : public multimedia::MEffectControl |
Inherits from
- multimedia::MAudioEffectControl
Member Functions Documentation
Disable()
|
TInt
| Disable | ( | ) | [pure virtual] |
Disable the effect
- Since
- 5.0
Enable()
|
TInt
| Enable | ( | ) | [pure virtual] |
Enable the effect
- Since
- 5.0
Enforce(TBool &)
Enforce the effect.
- Since
- 5.0
Parameters
| TBool & aEnforced | Indicate the effect is to be enforced or not. ETrue = Enforced. |
HaveUpdateRights(TBool &)
|
TInt
| HaveUpdateRights | ( | TBool & | aHaveUpdateRights | ) | [pure virtual] |
Check if this effect object currently has update rights. A client can lose update rights in some hardware platforms where there are a limited number of instances of an effect that can exist at the same time. When an effect instance has lost update rights the user can still change settings, but any calls to Apply the settings will be deferred until update rights are regained.
- Since
- 5.0
Parameters
| TBool & aHaveUpdateRights | |
IsEnabled(TBool &)
|
TInt
| IsEnabled | ( | TBool & | aEnabled | ) | [pure virtual] |
Check if the effect is enabled
- Since
- 5.0
IsEnforced(TBool &)
|
TInt
| IsEnforced | ( | TBool & | aEnforced | ) | [pure virtual] |
Check if the effect is enforced.
- Since
- 5.0
Member Data Documentation
const TUint KDisabled
| const TUint | KDisabled | [static] |
const TUint KEnabled
| const TUint | KEnabled | [static] |
const TUint KEnforced
| const TUint | KEnforced | [static] |
const TUint KGainedUpdateRights
| const TUint | KGainedUpdateRights | [static] |
const TUint KLostUpdateRights
| const TUint | KLostUpdateRights | [static] |
const TUint KNotEnforced
| const TUint | KNotEnforced | [static] |
const TUint KSpecificEffectBase
| const TUint | KSpecificEffectBase | [static] |
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reserved. Unless otherwise stated, these materials are provided under the terms of the Eclipse Public License
v1.0.