static void hybrid_analysis(float out[91][32][2], float in[5][44][2], float L[2][38][64], int is34, int len) { int i, j; for (i = 0; i < 5; i++) { for (j = 0; j < 38; j++) { in[i][j+6][0] = L[0][j][i]; in[i][j+6][1] = L[1][j][i]; } } if (is34) { hybrid4_8_12_cx(in[0], out, f34_0_12, 12, len); hybrid4_8_12_cx(in[1], out+12, f34_1_8, 8, len); hybrid4_8_12_cx(in[2], out+20, f34_2_4, 4, len); hybrid4_8_12_cx(in[3], out+24, f34_2_4, 4, len); hybrid4_8_12_cx(in[4], out+28, f34_2_4, 4, len); for (i = 0; i < 59; i++) { for (j = 0; j < len; j++) { out[i+32][j][0] = L[0][j][i+5]; out[i+32][j][1] = L[1][j][i+5]; } } } else { hybrid6_cx(in[0], out, f20_0_8, len); hybrid2_re(in[1], out+6, g1_Q2, len, 1); hybrid2_re(in[2], out+8, g1_Q2, len, 0); for (i = 0; i < 61; i++) { for (j = 0; j < len; j++) { out[i+10][j][0] = L[0][j][i+3]; out[i+10][j][1] = L[1][j][i+3]; } } } //update in_buf for (i = 0; i < 5; i++) { memcpy(in[i], in[i]+32, 6 * sizeof(in[i][0])); } }