| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| cl_ltp.cpp | 460 gain_pit = pointer to pitch gain (Word16)
508 Word16 *gain_pit, // o : Pitch gain Q14
543 // gain_pit is Q14 for all modes
544 *gain_pit = G_pitch(mode, xn, y1, g_coeff, L_SUBFR);
551 (sub(*gain_pit, GP_CLIP) > 0))
553 gpc_flag = check_gp_clipping(tonSt, *gain_pit);
559 if ( sub (*gain_pit, 13926) > 0) {
560 *gain_pit = 13926; // 0.85 in Q14
572 *gain_pit = GP_CLIP;
574 // For MR122, gain_pit is quantized here and not in gainQuan
[all...] |
| spstproc.cpp | 104 gain_pit -- Word16 -- Pitch gain Q14
176 Word16 gain_pit, /* i : Pitch gain Q14 */
209 pitch_fac = gain_pit;
215 pitch_fac = gain_pit >> 1;
219 * - Update pitch sharpening "sharp" with quantized gain_pit *
222 if (gain_pit < SHARPMAX)
224 *sharp = gain_pit;
244 /* exc[i] = gain_pit*exc[i] + gain_code*code[i]; */
250 * gain_pit Q14 Q14
290 * gain_pit Q14 Q1
[all...] |
| cbsearch.h | 116 Word16 gain_pit,/* i : Pitch gain, Q14 */
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| spstproc.h | 113 Word16 gain_pit, /* i : Pitch gain Q14 */
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| calc_en.h | 113 * // (lres = res - gain_pit*exc)
121 Word16 gain_pit, /* i : pitch gain, Q14 */
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| qgain795.h | 123 Word16 *gain_pit, /* i/o: Pitch gain (unquant/quant), Q14 */
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| cl_ltp.h | 148 Word16 *gain_pit, /* o : Pitch gain Q14 */
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| gain_q.h | 165 Word16 *gain_pit, /* i/o : Pitch gain. */
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| qgain795.cpp | 142 gain_pit -- Pointer to Word16 -- Pitch gain, Q14
214 Word16 *gain_pit, /* o : Pitch gain, Q14 */
386 *gain_pit = g_pitch_cand[pit_ind];
398 gain_pit -- Word16 -- pitch gain, Q14
476 Word16 gain_pit, /* i : pitch gain, Q14 */
557 g2_pitch = mult(gain_pit, gain_pit, pOverflow); /* Q14 -> Q13 */
573 coeff[2] = mult(tmp, gain_pit, pOverflow);
738 gain_pit -- Pointer to Word16 -- Pitch gain, Q14
742 gain_pit -- Pointer to Word16 -- Pitch gain, Q1
[all...] |
| cbsearch.cpp | 61 gain_pit -- Word16 gain_pit -- Pitch gain, Q14
190 Word16 gain_pit, /* i : Pitch gain, Q14 */
338 /* pit_sharpTmp = gain_pit; */
341 pit_sharpTmp = shl(gain_pit, 1, pOverflow);
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| gain_q.cpp | 399 gain_pit -- Word16 Pointer -- Pitch gain.
405 gain_pit -- Word16 Pointer -- Pitch gain.
484 Word16 *gain_pit, /* i/o : Pitch gain. */
635 gain_pit,
707 gain_pit,
724 gain_pit,
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| cod_amr.cpp | 857 Word16 gain_pit, gain_code;
1260 Word16 gain_pit, gain_code; local
[all...] |
| qua_gain.cpp | 133 Word16 *gain_pit -- Pointer to Word16 -- Pitch gain, Q14
202 Word16 *gain_pit, /* o : Pitch gain, Q14 */
381 *gain_pit = *p++;
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| /frameworks/av/media/libstagefright/codecs/amrnb/common/include/ |
| qua_gain.h | 117 Word16 *gain_pit, /* o : Pitch gain, Q14 */
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| /frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
| dec_gain.h | 113 Word16 * gain_pit, /* o : Pitch gain. */
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| dec_gain.cpp | 119 gain_pit = pointer to pitch gain of type Word16
187 Word16 * gain_pit, /* o : Pitch gain. */
210 *gain_pit = *p++;
228 *gain_pit = *p++;
259 *gain_pit = *p++;
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| dec_amr.cpp | 573 Word16 gain_pit, gain_code, gain_code_mix, pit_sharp, pit_flag, pitch_fac;
880 ec_gain_pitch (st->ec_gain_p_st, st->state, &gain_pit);
884 gain_pit = d_gain_pitch (mode, index);
887 &gain_pit);
892 // pit_sharp = gain_pit;
895 pit_sharp = shl (gain_pit, 1);
910 * - Update pitch sharpening "sharp" with quantized gain_pit *
924 evenSubfr, &gain_pit, &gain_code);
928 ec_gain_pitch (st->ec_gain_p_st, st->state, &gain_pit);
933 &gain_pit);
1375 Word16 gain_pit; local
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwb/src/ |
| phase_dispersion.cpp | 48 int16 gain_pit, (i) Q14 : gain of pitch
153 int16 gain_pit, /* (i) Q14 : gain of pitch */
171 if (gain_pit < pitch_0_6)
175 else if (gain_pit < pitch_0_9)
188 prev_gain_pit[0] = gain_pit;
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| voice_factor.cpp | 49 int16 gain_pit, (i) Q14 : gain of pitch
121 int16 gain_pit, /* (i) Q14 : gain of pitch */
132 L_tmp = mul_16by16_to_int32(gain_pit, gain_pit);
137 exp1 -= (exp + 10); /* 10 -> gain_pit Q14 to Q9 */
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| dec_gain2_amr_wb.cpp | 51 int16 * gain_pit, (o) Q14 : Pitch gain.
174 int16 * gain_pit, /* (o) Q14 : Pitch gain. */
230 *gain_pit = mult_int16(pdown_unusable[state], *past_gain_pit);
234 *gain_pit = mult_int16(pdown_usable[state], *past_gain_pit);
335 *gain_pit = *p++; /* selected pitch gain in Q14 */
355 *past_gain_pit = *gain_pit;
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| pvamrwbdecoder_acelp.h | 255 int16 * gain_pit, /* (o) Q14 :Pitch gain. */
300 int16 gain_pit, /* (i) Q14 : gain of pitch */
317 int16 gain_pit, /* (i) Q14 : gain of pitch */
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| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| voicefac.c | 31 Word16 gain_pit, /* (i) Q14 : gain of pitch */
46 L_tmp = vo_L_mult(gain_pit, gain_pit);
50 exp1 = exp1 - exp - 10; /* 10 -> gain_pit Q14 to Q9 */
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| gpclip.c | 90 Word16 gain_pit, /* (i) Q14 : gain of quantized pitch */
97 L_tmp += (3277 * gain_pit)<<1;
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| /external/aac/libAACdec/src/ |
| usacdec_acelp.cpp | 185 * \param[out] gain_pit Quantized pitch gain g_p with exponent = SF_GAIN_P.
198 static void D_gain2_plus(int index, FIXP_COD code[], FIXP_SGL *gain_pit,
248 *gain_pit = tgpit;
270 *gain_pit = t_qua_gain7b[i]; /* adaptive codebook gain */
276 *past_gpit = *gain_pit;
294 * \param[in] gain_pit gain of pitch g_p.
301 static FIXP_DBL calc_period_factor(FIXP_DBL exc[], FIXP_SGL gain_pit,
319 ener_exc = fMult(ener_exc << ener_exc_e, fPow2(gain_pit));
448 * \param[in] gain_pit adaptive codebook gain, exponent = SF_GAIN_P.
458 FIXP_SGL gain_pit, /* (i) : adaptive codebook gain g_p Q14 *
753 FIXP_SGL gain_pit; local
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwbenc/inc/ |
| acelp.h | 395 Word16 * gain_pit, /* (i/o)Q14:Pitch gain. */
409 Word16 * gain_pit, /* (o) Q14 :Pitch gain. */
485 Word16 gain_pit, /* (i) Q14 : gain of pitch */
515 Word16 gain_pit, /* (i) : gain of quantized pitch */
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