AuGetElements.3x - Man Page
Name
AuGetElements - get the elements in a flow
Synopsis
#include <audio/audiolib.h>
AuElement *AuGetElements(server, flow, clocked, num_elements, status)
AuServer *server;
AuFlowID flow;
AuBool *clocked; /* RETURN */
int *num_elements; /* RETURN */
AuStatus *status; /* RETURN */
Arguments
- server
Specifies the connection to the audio server.
- flow
Specifies the ID of the flow to get the elements from.
- clocked
Returns a boolean value that indicates if the flow is clocked.
- num_elements
Returns the number of elements.
- status
If non-NULL, flush the output buffer and return the status from the server.
Description
AuGetElements returns the list of elements comprising flow or NULL, with num_elements set to 0, if there was an error. Use AuFreeElements to free this list when nolonger needed.
Errors
AuBadFlow.
See Also
audiolib - Network Audio System C Language Interface