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AuMakeNoopAction.3nas
Langue: en
Version: 1.2 (debian - 07/07/09)
Section: 3 (Bibliothèques de fonctions)
Name
AuMakeNoopAction - initialize an actionSynopsis
AuMakeNoopAction(action, trigger_state, trigger_prev_state, trigger_reason)
AuElementAction action;
unsigned char trigger_state;
unsigned char trigger_prev_state;
unsigned char trigger_reason;
Arguments
- action
- Returns the initialized action.
- trigger_state
- Specifies the state that triggers the action. This must be one of thses constants: AuStateStop, AuStateStart, AuStatePause, or AuStateAny.
- trigger_prev_state
- Specifies the previous state for the trigger. This must be one of thses constants: AuStateStop, AuStateStart, AuStatePause, or AuStateAny.
- trigger_reason
- Specifies the reason for the action. This must be one of these constants: AuReasonUser, AuReasonUnderrun, AuReasonOverrun, AuReasonEOF, AuReasonWatermark, AuReasonHardware, or AuReasonAny.
Description
AuMakeNoopAction sets the action field of action to AuElementActionNoop and initializes the other fields with the remaining arguments.AuMakeNoopAction is implemented as a macro.
See Also
AuMakeChangeStateAction, AuMakeSendNotifyAction.audiolib - Network Audio System C Language Interface
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