/frameworks/av/media/libstagefright/codecs/amrwb/src/ |
H A D | voice_factor.cpp | 51 int16 gain_code, (i) Q0 : gain of code 123 int16 gain_code, /* (i) Q0 : gain of code */ 141 exp = norm_s(gain_code); 142 tmp = shl_int16(gain_code, exp); 118 voice_factor( int16 exc[], int16 Q_exc, int16 gain_pit, int16 code[], int16 gain_code, int16 L_subfr ) argument
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H A D | phase_dispersion.cpp | 47 int16 gain_code, (i) Q0 : gain of code 152 int16 gain_code, /* (i) Q0 : gain of code */ 190 if (sub_int16(gain_code, *prev_gain_code) > shl_int16(*prev_gain_code, 1)) 219 *prev_gain_code = gain_code; 151 phase_dispersion( int16 gain_code, int16 gain_pit, int16 code[], int16 mode, int16 disp_mem[], int16 ScratchMem[] ) argument
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H A D | pvamrwbdecoder.cpp | 330 int16 gain_pit, gain_code; local 871 gain_code = amr_wb_round(L_tmp); /* scaled gain_code with Qnew */ 931 voice_fac = voice_factor(exc2, -3, gain_pit, code, gain_code, L_SUBFR); 948 L_tmp = mul_16by16_to_int32(code[i], gain_code); 1043 gain_code = amr_wb_round(shl_int32(L_gain_code, Q_new)); 1047 L_tmp = mul_16by16_to_int32(amr_wb_round(L_tmp), gain_code); 1058 L_tmp = mul_16by16_to_int32(amr_wb_round(L_tmp), gain_code); 1067 L_tmp = mul_16by16_to_int32(amr_wb_round(L_tmp), gain_code);
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/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | voicefac.c | 33 Word16 gain_code, /* (i) Q0 : gain of code */ 58 exp = norm_s(gain_code); 59 tmp = gain_code << exp; 28 voice_factor( Word16 exc[], Word16 Q_exc, Word16 gain_pit, Word16 code[], Word16 gain_code, Word16 L_subfr ) argument
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H A D | voAMRWBEnc.c | 204 Word16 gain_pit, gain_code, g_coeff[4], g_coeff2[4]; local 1183 gain_code = extract_h(L_add(L_tmp, 0x8000)); 1197 voice_fac = voice_factor(exc2, shift, gain_pit, code, gain_code, L_SUBFR); 1208 L_tmp = L_mult(gain_code, y2[L_SUBFR - 1]); 1223 L_tmp = L_mult(gain_code, code[i]); 1239 VO_L_Extract(L_gain_code, &gain_code, &gain_code_lo); 1254 L_tmp = vo_L_add(L_tmp, Mpy_32_16(gain_code, gain_code_lo, 6226)); 1261 L_tmp = Mpy_32_16(gain_code, gain_code_lo, 27536); 1269 L_gain_code = Mpy_32_16(gain_code, gain_code_lo, (32767 - fac)); 1270 VO_L_Extract(L_tmp, &gain_code, [all...] |
/frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
H A D | d_gain_c.cpp | 66 gain_code = pointer to decoded innovation gain of type Word16 195 Word16 *gain_code, /* o : decoded innovation gain */ 231 *gain_code = shl(mult(gcode0, *p++, pOverflow), 1, pOverflow); 238 *gain_code = extract_h(L_tmp); /* Q1 */ 190 d_gain_code( gc_predState *pred_state, enum Mode mode, Word16 index, Word16 code[], Word16 *gain_code, Flag *pOverflow ) argument
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H A D | ec_gains.cpp | 228 gain_code = pointer to decoded innovation gain of type Word16 284 *gain_code = tmp; 319 Word16 *gain_code, /* o : decoded innovation gain */ 342 *gain_code = tmp; 364 gain_code = pointer to decoded innovation gain of type Word16 370 gain_code = pointer to decoded innovation gain of type Word16 386 limit gain_code if the previous frame was bad 405 // limit gain_code by previous good gain if previous frame was bad 410 if (sub (*gain_code, st->prev_gc) > 0) 412 *gain_code 315 ec_gain_code( ec_gain_codeState *st, gc_predState *pred_state, Word16 state, Word16 *gain_code, Flag *pOverflow ) argument 452 ec_gain_code_update( ec_gain_codeState *st, Word16 bfi, Word16 prev_bf, Word16 *gain_code, Flag *pOverflow ) argument [all...] |
H A D | c_g_aver.cpp | 223 gain_code = CB gain (Word16) 249 The mix cb gains for MR475, MR515, MR59, MR67, MR102; gain_code other modes 267 Word16 gain_code, // i : CB gain Q1 289 cbGainMix = gain_code; 299 st->cbGainHistory[L_CBGAINHIST-1] = gain_code; 466 Word16 gain_code, /* i : CB gain Q1 */ 499 cbGainMix = gain_code; 509 st->cbGainHistory[L_CBGAINHIST-1] = gain_code; 463 Cb_gain_average( Cb_gain_averageState *st, enum Mode mode, Word16 gain_code, Word16 lsp[], Word16 lspAver[], Word16 bfi, Word16 prev_bf, Word16 pdfi, Word16 prev_pdf, Word16 inBackgroundNoise, Word16 voicedHangover, Flag *pOverflow ) argument
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H A D | dec_amr.cpp | 573 Word16 gain_pit, gain_code, gain_code_mix, pit_sharp, pit_flag, pitch_fac; 924 evenSubfr, &gain_pit, &gain_code); 930 &gain_code); 935 &gain_code); 953 evenSubfr, &gain_pit, &gain_code); 959 &gain_code); 964 &gain_code); 1003 d_gain_code (st->pred_state, mode, index, code, &gain_code); 1008 &gain_code); 1011 &gain_code); 1376 Word16 gain_code; local [all...] |
/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
H A D | spstproc.cpp | 105 gain_code -- Word16 -- Decoded innovation gain 177 Word16 gain_code, /* i : Decoded innovation gain */ 244 /* exc[i] = gain_pit*exc[i] + gain_code*code[i]; */ 255 * gain_code Q1 Q1 265 L_temp += ((Word32) * (p_code++) * gain_code) << 1; 266 L_temp2 += ((Word32) * (p_code++) * gain_code) << 1; 296 * gain_code Q1 Q1 307 L_temp = ((Word32)y2[i] * gain_code); 172 subframePostProc( Word16 *speech, enum Mode mode, Word16 i_subfr, Word16 gain_pit, Word16 gain_code, Word16 *Aq, Word16 synth[], Word16 xn[], Word16 code[], Word16 y1[], Word16 y2[], Word16 *mem_syn, Word16 *mem_err, Word16 *mem_w0, Word16 *exc, Word16 *sharp, Flag *pOverflow ) argument
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H A D | cod_amr.cpp | 857 Word16 gain_pit, gain_code; 1105 &gain_pit, &gain_code, &ana); 1114 gain_code, Aq, synth, xn, code, y1, y2, st->mem_syn, 1130 gain_code, Aq, synth, xn, code, y1, y2, 1168 gain_code, Aq, synth, xn, code, y1, y2, 1260 Word16 gain_pit, gain_code; local 1516 &gain_pit, &gain_code, &ana, pOverflow); 1526 gain_code, Aq, synth, xn, code, y1, y2, st->mem_syn, 1545 gain_code, Aq, synth, xn, code, y1, y2, 1584 gain_code, A [all...] |
H A D | qgain795.cpp | 515 Word16 gain_code; local 556 gain_code = shl(*gain_cod, sub(10, exp_gcode0, pOverflow), pOverflow); /* Q1 -> Q11 (-ec0) */ 652 which is equiv. to g_code (Q10-ec0) < gain_code (Q11-ec0) */ 654 if (g_code >= gain_code)
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