| /frameworks/av/media/libstagefright/codecs/aacenc/inc/ |
| band_nrg.h | 30 void CalcBandEnergy(const Word32 *mdctSpectrum,
33 Word32 *bandEnergy,
34 Word32 *bandEnergySum);
37 void CalcBandEnergyMS(const Word32 *mdctSpectrumLeft,
38 const Word32 *mdctSpectrumRight,
41 Word32 *bandEnergyMid,
42 Word32 *bandEnergyMidSum,
43 Word32 *bandEnergySide,
44 Word32 *bandEnergySideSum);
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| ms_stereo.h | 27 void MsStereoProcessing(Word32 *sfbEnergyLeft,
28 Word32 *sfbEnergyRight,
29 const Word32 *sfbEnergyMid,
30 const Word32 *sfbEnergySide,
31 Word32 *mdctSpectrumLeft,
32 Word32 *mdctSpectrumRight,
33 Word32 *sfbThresholdLeft,
34 Word32 *sfbThresholdRight,
35 Word32 *sfbSpreadedEnLeft,
36 Word32 *sfbSpreadedEnRight
[all...] |
| pre_echo_control.h | 28 void InitPreEchoControl(Word32 *pbThresholdnm1,
30 Word32 *pbThresholdQuiet);
33 void PreEchoControl(Word32 *pbThresholdNm1,
35 Word32 maxAllowedIncreaseFactor,
37 Word32 *pbThreshold,
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| psy_data.h | 34 Word32 sfbLong[MAX_GROUPED_SFB];
35 Word32 sfbShort[TRANS_FAC][MAX_SFB_SHORT];
39 Word32 sfbLong[MAX_GROUPED_SFB];
40 Word32 sfbShort[TRANS_FAC][MAX_SFB_SHORT];
44 Word32 sfbLong;
45 Word32 sfbShort[TRANS_FAC];
52 Word32 sfbThresholdnm1[MAX_SFB]; /* PreEchoControl */
62 Word32 *mdctSpectrum; /* mdct spectrum [FRAME_LEN_LONG] */
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| /frameworks/av/media/libstagefright/codecs/amrnb/common/include/ |
| l_abs.h | 100 Word32 L_abs(Word32 L_var1);
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| l_negate.h | 103 Word32 L_negate(Word32 L_var1);
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| l_add_c.h | 104 Word32 L_add_c(Word32 L_var1, Word32 L_var2, Flag *pOverflow, Flag *pCarry);
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| basic_op_arm_gcc_v5.h | 106 L_var1 = 32 bit long signed integer (Word32) whose value falls
109 L_var2 = 32 bit long signed integer (Word32) whose value falls
118 L_sum = 32-bit sum of L_var1 and L_var2 (Word32)
121 __inline Word32 L_add(register Word32 L_var1, register Word32 L_var2, Flag *pOverflow)
123 register Word32 ra = L_var1;
124 register Word32 rb = L_var2;
125 Word32 result;
144 L_var1 = 32 bit long signed integer (Word32) whose value fall
[all...] |
| l_add.h | 111 __inline Word32 L_add(register Word32 L_var1, register Word32 L_var2, Flag *pOverflow)
113 Word32 result;
125 __inline Word32 L_add(register Word32 L_var1, register Word32 L_var2, Flag *pOverflow)
127 register Word32 ra = L_var1;
128 register Word32 rb = L_var2;
129 Word32 result
[all...] |
| l_sub.h | 109 __inline Word32 L_sub(Word32 L_var1, Word32 L_var2, Flag *pOverflow)
111 Word32 result;
126 __inline Word32 L_sub(Word32 L_var1, Word32 L_var2, Flag *pOverflow)
128 register Word32 ra = L_var1;
129 register Word32 rb = L_var2;
130 Word32 result
[all...] |
| basic_op_c_equivalent.h | 104 L_var1 = 32 bit long signed integer (Word32) whose value falls
107 L_var2 = 32 bit long signed integer (Word32) whose value falls
116 L_sum = 32-bit sum of L_var1 and L_var2 (Word32)
119 static inline Word32 L_add(Word32 L_var1, Word32 L_var2, Flag *pOverflow)
121 Word32 L_sum;
144 L_var1 = 32 bit long signed integer (Word32) whose value falls
147 L_var2 = 32 bit long signed integer (Word32) whose value falls
156 L_diff = 32-bit difference of L_var1 and L_var2 (Word32)
[all...] |
| div_32.h | 104 Word32 Div_32(Word32 L_num,
|
| inv_sqrt.h | 105 Word32 Inv_sqrt( /* (o) : output value */
106 Word32 L_x, /* (i) : input value */
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| l_shl.h | 104 Word32 L_shl(Word32 L_var1, Word16 var2, Flag *pOverflow);
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| l_shr.h | 103 Word32 L_shr(Word32 L_var1, Word16 var2, Flag *pOverflow);
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| /frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
| l_deposit_h.cpp | 57 var1 = deposit of var1 into MSWord of 32 bit value (Word32)
87 Word32 L_deposit_h (Word16 var1)
89 Word32 L_var_out;
91 L_var_out = (Word32) var1 << 16;
163 Word32 L_deposit_h(Word16 var1)
176 return ((Word32) var1 << 16);
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| l_deposit_l.cpp | 57 var1 = deposit of var1 into LSWord of 32 bit value (Word32)
87 Word32 L_deposit_l (Word16 var1)
89 Word32 L_var_out;
91 L_var_out = (Word32) var1;
163 Word32 L_deposit_l(Word16 var1)
176 return ((Word32) var1);
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| l_abs.cpp | 47 L_var1 = 32 bit long signed integer (Word32 ) whose value falls
57 L_var1 = absolute value of input (Word32)
87 Word32 L_abs (Word32 L_var1)
89 Word32 L_var_out;
179 Word32 L_abs(register Word32 L_var1)
189 Word32 y = L_var1 - (L_var1 < 0);
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| mult_r.cpp | 139 Word32 L_product_arr;
141 L_product_arr = (Word32) var1 *(Word32) var2;
142 L_product_arr += (Word32) 0x00004000L;
143 L_product_arr &= (Word32) 0xffff8000L;
146 if (L_product_arr & (Word32) 0x00010000L)
148 L_product_arr |= (Word32) 0xffff0000L;
193 Word32 L_product_arr;
195 L_product_arr = ((Word32) var1) * var2; /* product */
196 L_product_arr += (Word32) 0x00004000L; /* round *
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| l_negate.cpp | 34 L_var1 = 32 bit long signed integer (Word32) whose value falls
74 Word32 L_negate (Word32 L_var1)
76 Word32 L_var_out;
150 Word32 L_negate(Word32 L_var1)
|
| calc_cor.cpp | 110 lags. (Word32)
114 lags. (Word32)
155 Word32 corr[]) // o : correlation of selected lag
159 Word32 t0;
205 Word32 corr[]) /* o : correlation of selected lag */
227 Word32 t1;
228 Word32 t2;
229 Word32 t3;
230 Word32 t4;
248 t1 = amrnb_fxp_mac_16_by_16bb((Word32) * (p), (Word32) * (p1++), t1)
[all...] |
| convolve.cpp | 169 Word32 s;
216 Word32 s1, s2;
224 s2 = ((Word32) * (x)) * *(h--);
225 s1 = ((Word32) * (x++)) * *(h);
229 s2 = amrnb_fxp_mac_16_by_16bb((Word32) * (x), (Word32) * (h--), s2);
230 s1 = amrnb_fxp_mac_16_by_16bb((Word32) * (x++), (Word32) * (h), s1);
231 s2 = amrnb_fxp_mac_16_by_16bb((Word32) * (x), (Word32) * (h--), s2)
[all...] |
| /frameworks/av/media/libstagefright/codecs/aacenc/basic_op/ |
| oper_32b.h | 35 void L_Extract (Word32 L_32, Word16 *hi, Word16 *lo);
36 Word32 L_Comp (Word16 hi, Word16 lo);
37 Word32 Mpy_32 (Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2);
38 Word32 Mpy_32_16 (Word16 hi, Word16 lo, Word16 n);
39 Word32 Div_32 (Word32 L_num, Word32 denom);
40 Word16 iLog4(Word32 value);
41 Word32 rsqrt(Word32 value, Word32 accuracy)
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwbenc/inc/ |
| math_op.h | 27 Word32 Isqrt( /* (o) Q31 : output value (range: 0<=val<1) */
28 Word32 L_x /* (i) Q0 : input value (range: 0<=val<=7fffffff) */
32 Word32 * frac, /* (i/o) Q31: normalized value (1.0 < frac <= 0.5) */
36 Word32 Pow2( /* (o) Q0 : result (range: 0<=val<=0x7fffffff) */
41 Word32 Dot_product12( /* (o) Q31: normalized result (1 < val <= -1) */
48 Word32 Dot_product12_asm( /* (o) Q31: normalized result (1 < val <= -1) */
|
| oper_32b.h | 24 void VO_L_Extract (Word32 L_32, Word16 *hi, Word16 *lo);
25 Word32 L_Comp (Word16 hi, Word16 lo);
26 Word32 Mpy_32 (Word16 hi1, Word16 lo1, Word16 hi2, Word16 lo2);
27 Word32 Mpy_32_16 (Word16 hi, Word16 lo, Word16 n);
28 Word32 Div_32 (Word32 L_num, Word16 denom_hi, Word16 denom_lo);
|
