Searched refs:OPUS_COSF (Results 1 – 1 of 1) sorted by relevance
35 #define OPUS_COSF(_x) ((float)cos(_x)) macro104 window[xj]=0.5F-0.5F*OPUS_COSF((2*OPUS_PI/(_window_sz-1))*xj); in band_energy()107 c[xj]=OPUS_COSF((2*OPUS_PI/_window_sz)*xj); in band_energy()