Lines Matching refs:ring
73 float (*ring)[ALLPASS_ORDER];
100 st->ring = speex_alloc(channels*ALLPASS_ORDER*sizeof(float));
111 st->ring[ch][i] = 0;
157 float *ring;
163 ring = st->ring[ch];
187 - alpha*(ring[ringID]
188 - beta*ring[ringID+1>=order?0:ringID+1]);
189 ring[ringID++]=st->y[i];
210 ring[i] = 0;
216 - alpha*(ring[ringID]
217 - beta*ring[ringID+1>=order?0:ringID+1]);
218 ring[ringID++]=tmp;
282 speex_free(st->ring);
