1AuGetElements(3)           Library Functions Manual           AuGetElements(3)
2
3
4

Name

6       AuGetElements - get the elements in a flow
7

Synopsis

9       #include <audio/audiolib.h>
10
11       AuElement *AuGetElements(server, flow, clocked, num_elements, status)
12           AuServer *server;
13           AuFlowID flow;
14           AuBool *clocked; /* RETURN */
15           int *num_elements; /* RETURN */
16           AuStatus *status; /* RETURN */
17

Arguments

19       server    Specifies the connection to the audio server.
20
21       flow      Specifies the ID of the flow to get the elements from.
22
23       clocked   Returns  a  boolean  value  that  indicates  if  the  flow is
24                 clocked.
25
26       num_elements
27                 Returns the number of elements.
28
29       status    If non-NULL, flush the output buffer and  return  the  status
30                 from the server.
31

Description

33       AuGetElements  returns  the  list  of elements comprising flow or NULL,
34       with num_elements set to 0, if there was an error.  Use  AuFreeElements
35       to free this list when nolonger needed.
36

Errors

38       AuBadFlow.
39

See Also

41       AuSetElements.
42
43       audiolib - Network Audio System C Language Interface
44
45
46
47audiolib - flow elements             1.9.5                    AuGetElements(3)