Lines Matching defs:beta
152 float beta, beta2;
174 beta = 1.-.3*amount*amount;
176 beta = 1-sqrt(.4*amount);
178 beta = 1-0.63246*amount;
179 if (beta<0)
180 beta = 0;
182 beta2 = beta;
185 st->y[i] = alpha*(x[i-ALLPASS_ORDER+order]-beta*x[i-ALLPASS_ORDER+order-1])*st->vorbis_win[st->frame_size+i+order]
188 - beta*ring[ringID+1>=order?0:ringID+1]);
214 float tmp = alpha*(x[i-ALLPASS_ORDER+order]-beta*x[i-ALLPASS_ORDER+order-1])*st->vorbis_win[i+order]
217 - beta*ring[ringID+1>=order?0:ringID+1]);
