XnStatus PlayerNode::HandleRecord(Record &record, XnBool bHandlePayload)
{
XN_ASSERT(record.IsHeaderValid());
switch (record.GetType())
{
case RECORD_NODE_ADDED:
return HandleNodeAddedRecord(record);
case RECORD_INT_PROPERTY:
return HandleIntPropRecord(record);
case RECORD_REAL_PROPERTY:
return HandleRealPropRecord(record);
case RECORD_STRING_PROPERTY:
return HandleStringPropRecord(record);
case RECORD_GENERAL_PROPERTY:
return HandleGeneralPropRecord(record);
case RECORD_NODE_REMOVED:
return HandleNodeRemovedRecord(record);
case RECORD_NODE_STATE_READY:
return HandleNodeStateReadyRecord(record);
case RECORD_NODE_DATA_BEGIN:
return HandleNodeDataBeginRecord(record);
case RECORD_NEW_DATA:
return HandleNewDataRecord(record, bHandlePayload);
case RECORD_END:
return HandleEndRecord(record);
// BC stuff
case RECORD_NODE_ADDED_1_0_0_4:
return HandleNodeAdded_1_0_0_4_Record(record);
default:
XN_ASSERT(FALSE);
XN_LOG_ERROR_RETURN(XN_STATUS_CORRUPT_FILE, XN_MASK_OPEN_NI, "Unrecognized record type: %u", record.GetType());
}
}
XnStatus PlayerNode::ReadRecordHeader(Record &record)
{
XnUInt32 nBytesRead = 0;
XnStatus nRetVal = Read(record.GetData(), Record::HEADER_SIZE, nBytesRead);
if (nBytesRead != Record::HEADER_SIZE)
{
XN_LOG_ERROR_RETURN(XN_STATUS_CORRUPT_FILE, XN_MASK_OPEN_NI, "Incorrect number of bytes read");
}
if (!record.IsHeaderValid())
{
XN_ASSERT(FALSE);
XN_LOG_ERROR_RETURN(XN_STATUS_CORRUPT_FILE, XN_MASK_OPEN_NI, "Invalid record header");
}
return XN_STATUS_OK;
}