| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| H A D | g_pitch.c | 32 Word16 g_coeff[], /* : Correlations need for gain quantization. */
51 g_coeff[0] = yy;
52 g_coeff[1] = exp_yy;
53 g_coeff[2] = xy;
54 g_coeff[3] = exp_xy;
29 G_pitch( Word16 xn[], Word16 y1[], Word16 g_coeff[], Word16 L_subfr ) argument
|
| H A D | q_gain2.c | 68 Word16 g_coeff[], /* (i) : Correlations <xn y1> <y1 y1> */
137 * are in vector g_coeff[]. *
140 coeff[0] = g_coeff[0];
141 exp_coeff[0] = g_coeff[1];
142 coeff[1] = negate(g_coeff[2]); /* coeff[1] = -2 xn y1 */
143 exp_coeff[1] = g_coeff[3] + 1;
62 Q_gain2( Word16 xn[], Word16 y1[], Word16 Q_xn, Word16 y2[], Word16 code[], Word16 g_coeff[], Word16 L_subfr, Word16 nbits, Word16 * gain_pit, Word32 * gain_cod, Word16 gp_clip, Word16 * mem ) argument
|
| H A D | voAMRWBEnc.c | 204 Word16 gain_pit, gain_code, g_coeff[4], g_coeff2[4]; local
972 gain1 = G_pitch(xn, y1, g_coeff, L_SUBFR);
1053 Copy(g_coeff2, g_coeff, 4);
1170 index = Q_gain2(xn, y1, Q_new + shift, y2, code, g_coeff, L_SUBFR, 6,
1175 index = Q_gain2(xn, y1, Q_new + shift, y2, code, g_coeff, L_SUBFR, 7,
|
| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| H A D | g_pitch.cpp | 118 g_coeff = pointer to buffer of correlations needed for gain quantization
124 g_coeff contains the mantissa and exponent of the two dot products.
167 Word16 g_coeff[], // i : Correlations need for gain quantization
239 g_coeff[0] = yy;
240 g_coeff[1] = sub (15, exp_yy);
241 g_coeff[2] = xy;
242 g_coeff[3] = sub (15, exp_xy);
302 Word16 g_coeff[], /* i : Correlations need for gain quantization */
428 g_coeff[0] = yy;
429 g_coeff[
298 G_pitch( enum Mode mode, Word16 xn[], Word16 y1[], Word16 g_coeff[], Word16 L_subfr, Flag *pOverflow ) argument
[all...] |
| H A D | calc_en.cpp | 409 g_coeff = Correlations <xn y1> <y1 y1>
451 are in vector g_coeff[].
473 Word16 g_coeff[], // i : Correlations <xn y1> <y1 y1>
499 frac_coeff[0] = g_coeff[0];
500 exp_coeff[0] = g_coeff[1];
501 frac_coeff[1] = negate(g_coeff[2]); // coeff[1] = -2 xn y1
502 exp_coeff[1] = add(g_coeff[3], 1);
598 Word16 g_coeff[], /* i : Correlations <xn y1> <y1 y1> */
618 frac_coeff[0] = g_coeff[0];
619 exp_coeff[0] = g_coeff[
592 calc_filt_energies( enum Mode mode, Word16 xn[], Word16 xn2[], Word16 y1[], Word16 Y2[], Word16 g_coeff[], Word16 frac_coeff[], Word16 exp_coeff[], Word16 *cod_gain_frac, Word16 *cod_gain_exp, Flag *pOverflow ) argument
[all...] |
| H A D | cl_ltp.cpp | 461 g_coeff = pointer to array of correlations between xn, y1, & y2 (Word16)
509 Word16 g_coeff[], // o : Correlations between xn, y1, & y2
544 *gain_pit = G_pitch(mode, xn, y1, g_coeff, L_SUBFR);
635 Word16 g_coeff[], /* o : Correlations between xn, y1, & y2 */
698 g_coeff,
619 cl_ltp( clLtpState *clSt, tonStabState *tonSt, enum Mode mode, Word16 frameOffset, Word16 T_op[], Word16 *h1, Word16 *exc, Word16 res2[], Word16 xn[], Word16 lsp_flag, Word16 xn2[], Word16 yl[], Word16 *T0, Word16 *T0_frac, Word16 *gain_pit, Word16 g_coeff[], Word16 **anap, Word16 *gp_limit, Flag *pOverflow ) argument
|
| H A D | gain_q.cpp | 394 g_coeff -- Word16 array -- Correlations <xn y1> <y1 y1>
478 Word16 g_coeff[], /* i : Correlations <xn y1> <y1 y1> */
543 g_coeff,
602 g_coeff,
683 g_coeff,
467 gainQuant( gainQuantState *st, enum Mode mode, Word16 res[], Word16 exc[], Word16 code[], Word16 xn[], Word16 xn2[], Word16 y1[], Word16 Y2[], Word16 g_coeff[], Word16 even_subframe, Word16 gp_limit, Word16 *sf0_gain_pit, Word16 *sf0_gain_cod, Word16 *gain_pit, Word16 *gain_cod, Word16 **anap, Flag *pOverflow ) argument
|