HT_RC_2_STREAMS
HT_RC_2_STREAMS(rate) == 1) {
if (HT_RC_2_STREAMS(rate) == 2)
else if (HT_RC_2_STREAMS(rate) == 3)
, HT_RC_2_STREAMS(series[i].Rate)
numStreams = HT_RC_2_STREAMS(rc);