AuMakeElementState.3x - Man Page
Name
AuMakeElementState - initialize an element state structure
Synopsis
#include <audio/audiolib.h>
AuMakeElementState(state, flow, element_num, state)
AuElementState *state; /* RETURN */
AuFlowID flow;
unsigned char element_num;
unsigned char state;
Arguments
- state
Returns the initialized element state structure.
- flow
Specifies the ID of the flow.
- element_num
Specifies the index of the element in flow. Use AuElementAll to specify the flow.
- state
Specifies the state of the element. This should be one of thses constants: AuStateStop, AuStateStart, or AuStatePause.
Description
AuMakeElementState initializes an AuElementState structure for use in a subsequent call to AuGetElementStates or AuSetElementStates.
AuMakeElementState is implemented as a macro.
Errors
AuBadFlow, AuBadElement.
audiolib - Network Audio System C Language Interface