Lines Matching refs:alpha1
236 int (*alpha0)[2], int (*alpha1)[2], in sbr_hf_inverse_filter()
318 alpha1[k][0] = 0x7fffffff; in sbr_hf_inverse_filter()
320 alpha1[k][0] = 0; in sbr_hf_inverse_filter()
324 alpha1[k][0] = a10.mant * (1<<-shift); in sbr_hf_inverse_filter()
327 alpha1[k][0] = (a10.mant + round) >> shift; in sbr_hf_inverse_filter()
333 alpha1[k][1] = 0x7fffffff; in sbr_hf_inverse_filter()
335 alpha1[k][1] = 0; in sbr_hf_inverse_filter()
339 alpha1[k][1] = a11.mant * (1<<-shift); in sbr_hf_inverse_filter()
342 alpha1[k][1] = (a11.mant + round) >> shift; in sbr_hf_inverse_filter()
346 shift = (int)(((int64_t)(alpha1[k][0]>>1) * (alpha1[k][0]>>1) + \ in sbr_hf_inverse_filter()
347 (int64_t)(alpha1[k][1]>>1) * (alpha1[k][1]>>1) + \ in sbr_hf_inverse_filter()
350 alpha1[k][0] = 0; in sbr_hf_inverse_filter()
351 alpha1[k][1] = 0; in sbr_hf_inverse_filter()
360 alpha1[k][0] = 0; in sbr_hf_inverse_filter()
361 alpha1[k][1] = 0; in sbr_hf_inverse_filter()