92 #define LC3_SRATE_KHZ(sr) \  argument
93     ( (1 + (sr) + ((sr) == LC3_SRATE_48K)) * 8 )
103 #define LC3_NS(dt, sr) \  argument
104     ( 20 * (3 + (dt)) * (1 + (sr) + ((sr) == LC3_SRATE_48K)) )
106 #define LC3_ND(dt, sr) \  argument
107     ( (dt) == LC3_DT_7M5 ? 23 * LC3_NS(dt, sr) / 30 \
108                          :  5 * LC3_NS(dt, sr) /  8 )
110 #define LC3_NE(dt, sr) \  argument
111     ( 20 * (3 + (dt)) * (1 + (sr)) )
117     ( (5 * LC3_SRATE_KHZ(sr)) / 4 )
119 #define LC3_NH(dt, sr) \  argument
120     ( ((3 - dt) + 1) * LC3_NS(dt, sr) )