Maven module :un.storage : media-aac :
Class : un.storage.media.aac.ps.PSTables
Extends/Implements : -
Subclasses : -

author  Alexander Simm

Variables : nr_iid_par_tab, nr_icc_par_tab, nr_ipdopd_par_tab, num_env_tab, filter_a, group_border20, group_border34, map_group2bk20, map_group2bk34, delay_length_d, p8_13_20, p2_13_20, p12_13_34, p8_13_34, p4_13_34, Phi_Fract_Qmf, Phi_Fract_SubQmf20, Phi_Fract_SubQmf34, Q_Fract_allpass_Qmf, Q_Fract_allpass_SubQmf20, Q_Fract_allpass_SubQmf34, cos_alphas, sin_alphas, cos_betas_normal, sin_betas_normal, cos_betas_fine, sin_betas_fine, sincos_alphas_B_normal, sincos_alphas_B_fine, cos_gammas_normal, cos_gammas_fine, sin_gammas_normal, sin_gammas_fine, sf_iid_normal, sf_iid_fine, ipdopd_cos_tab, ipdopd_sin_tab
Functions : -


/* static data tables */
int[] nr_iid_par_tab

int[] nr_icc_par_tab

int[] nr_ipdopd_par_tab

int[][] num_env_tab

float[] filter_a

int[] group_border20

int[] group_border34

int[] map_group2bk20

int[] map_group2bk34

int[] delay_length_d


/* filters are mirrored in coef 6, second half left out */
float[] p8_13_20

float[] p2_13_20

float[] p12_13_34

float[] p8_13_34

float[] p4_13_34


/* IM(ps->Phi_Fract_Qmf[j]) = (float)sin(M_PI*(j+0.5)*(0.39)); */
float[][] Phi_Fract_Qmf


/* IM(Phi_Fract_SubQmf20[j]) = (float)sin(M_PI*f_center_20[j]*0.39); */
float[][] Phi_Fract_SubQmf20


/* IM(Phi_Fract_SubQmf34[j]) = (float)sin(M_PI*f_center_34[j]*0.39); */
float[][] Phi_Fract_SubQmf34


/* IM(Q_Fract_allpass_Qmf[j][i]) = (float)sin(M_PI*(j+0.5)*(frac_delay_q[i])); */
float[][][] Q_Fract_allpass_Qmf


/* IM(Q_Fract_allpass_SubQmf20[j][i]) = (float)sin(M_PI*f_center_20[j]*frac_delay_q[i]); */
float[][][] Q_Fract_allpass_SubQmf20


/* IM(Q_Fract_allpass_SubQmf34[j][i]) = (float)sin(M_PI*f_center_34[j]*frac_delay_q[i]); */
float[][][] Q_Fract_allpass_SubQmf34

float[] cos_alphas

float[] sin_alphas

float[][] cos_betas_normal

float[][] sin_betas_normal

float[][] cos_betas_fine

float[][] sin_betas_fine

float[][] sincos_alphas_B_normal

float[][] sincos_alphas_B_fine

float[][] cos_gammas_normal

float[][] cos_gammas_fine

float[][] sin_gammas_normal

float[][] sin_gammas_fine

float[] sf_iid_normal

float[] sf_iid_fine

float[] ipdopd_cos_tab

float[] ipdopd_sin_tab