NAME

AuInvokeRecord − initiate a widget record operation

SYNOPSIS

#include <audio/Record.h>

extern void AuInvokeRecord(Widget widget);

DESCRIPTION

AuInvokeRecord() initiates a widget record operation.  A record widget must be created before it can be invoked.  If the application calls this function more than once, set up callbacks for AuNstopped and AuNcompleted.  Use these notifications to avoid overlapping with a transaction that is still active from a prior AuInvokeRecord(). 

widget the name of a record widget. 

ERRORS

AuInvokeRecord() does not return an error status. 

DEPENDENCIES

This function belongs to the Audio Application Program Interface widget library.  The audio server must run on a system that has audio hardware.  To find out whether or not your system has audio hardware, refer to the hardware manual that accompanies your system. 

AUTHOR

AuInvokeRecord() was developed by HP. 

SEE ALSO

AtAddCallback(), AtInitialize(), AtRemoveCallback(), AuCreatePlay(), AuCreateRecord(), AuInvokePlay(), AuPlayWidget, AuRecordWidget, AuSaveFile(). 

Using the Audio Application Program Interface.

Hewlett-Packard Company  —  HP-UX Release 9.10: April 1995