MXF_MSG_UPDATE_DATAREC Struct Reference

Structure to be used with mxfTxPeriodicUpdateMsgUpdate().

#include <mxf_tx.h>

Data Fields
HMXF_BUFFER	buffer
uint64	options
uint64	count
void *	rec
void *	reserved

Field Documentation

MXF_MSG_UPDATE_DATAREC::buffer

Handle of Tx Periodic Update Message buffer to be updated.

MXF_MSG_UPDATE_DATAREC::options

Update options.

Constant	Meaning
MXF_TXPERIODIC_UPDATEMSG_UPDATE_FIFO	Add the records to the end of the buffer
MXF_TXPERIODIC_UPDATEMSG_UPDATE_CLEAR	Clear old records before writing the new records
MXF_TXPERIODIC_UPDATEMSG_UPDATE_CLEAR_WAIT	Clear old records before writing the new records. Wait for the end of the repeat count of the current record before update the buffer

MXF_MSG_UPDATE_DATAREC::count

Number of records in rec.

MXF_MSG_UPDATE_DATAREC::rec

Array of records to write to the buffer. The records in the buffer need to be indexed using mxfNextRecordPtrGet() function.

MXF_MSG_UPDATE_DATAREC::reserved

Reserved for future use. Must be set to 0.