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Searched refs:g_coeff (Results 1 – 12 of 12) sorted by relevance

/frameworks/av/media/codecs/amrwb/enc/src/
Dg_pitch.c32 Word16 g_coeff[], /* : Correlations need for gain quantization. */ in G_pitch() argument
51 g_coeff[0] = yy; in G_pitch()
52 g_coeff[1] = exp_yy; in G_pitch()
53 g_coeff[2] = xy; in G_pitch()
54 g_coeff[3] = exp_xy; in G_pitch()
Dq_gain2.c68 Word16 g_coeff[], /* (i) : Correlations <xn y1> <y1 y1> */ in Q_gain2() argument
140 coeff[0] = g_coeff[0]; in Q_gain2()
141 exp_coeff[0] = g_coeff[1]; in Q_gain2()
142 coeff[1] = negate(g_coeff[2]); /* coeff[1] = -2 xn y1 */ in Q_gain2()
143 exp_coeff[1] = g_coeff[3] + 1; in Q_gain2()
DvoAMRWBEnc.c204 Word16 gain_pit, gain_code, g_coeff[4], g_coeff2[4]; in coder() local
972 gain1 = G_pitch(xn, y1, g_coeff, L_SUBFR); in coder()
1053 Copy(g_coeff2, g_coeff, 4); in coder()
1170 index = Q_gain2(xn, y1, Q_new + shift, y2, code, g_coeff, L_SUBFR, 6, in coder()
1175 index = Q_gain2(xn, y1, Q_new + shift, y2, code, g_coeff, L_SUBFR, 7, in coder()
/frameworks/av/media/codecs/amrnb/enc/src/
Dg_pitch.cpp302 Word16 g_coeff[], /* i : Correlations need for gain quantization */ in G_pitch() argument
428 g_coeff[0] = yy; in G_pitch()
429 g_coeff[1] = 15 - exp_yy; in G_pitch()
430 g_coeff[2] = xy; in G_pitch()
431 g_coeff[3] = 15 - exp_xy; in G_pitch()
Dcalc_en.cpp598 Word16 g_coeff[], /* i : Correlations <xn y1> <y1 y1> */ in calc_filt_energies() argument
618 frac_coeff[0] = g_coeff[0]; in calc_filt_energies()
619 exp_coeff[0] = g_coeff[1]; in calc_filt_energies()
620 frac_coeff[1] = negate(g_coeff[2]); /* coeff[1] = -2 xn y1 */ in calc_filt_energies()
621 exp_coeff[1] = add(g_coeff[3], 1, pOverflow); in calc_filt_energies()
Dgain_q.cpp478 Word16 g_coeff[], /* i : Correlations <xn y1> <y1 y1> */ in gainQuant() argument
543 g_coeff, in gainQuant()
602 g_coeff, in gainQuant()
683 g_coeff, in gainQuant()
Dcl_ltp.cpp635 Word16 g_coeff[], /* o : Correlations between xn, y1, & y2 */ in cl_ltp() argument
698 g_coeff, in cl_ltp()
Dg_pitch.h106 Word16 g_coeff[], /* i : Correlations need for gain quantization */
Dcl_ltp.h149 Word16 g_coeff[], /* o : Correlations between xn, y1, & y2 */
Dcalc_en.h158 Word16 g_coeff[], /* i : Correlations <xn y1> <y1 y1> */
Dgain_q.h159 Word16 g_coeff[], /* i : Correlations <xn y1> <y1 y1> */
/frameworks/av/media/codecs/amrwb/enc/inc/
Dacelp.h379 Word16 g_coeff[], /* : Correlations need for gain quantization. */
391 Word16 g_coeff[], /* (i) :Correlations <xn y1> <y1 y1> */