| /external/ipsec-tools/src/racoon/missing/crypto/rijndael/ |
| rijndael_local.h | 8 typedef u_int16_t word16; typedef
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| /frameworks/av/media/libstagefright/codecs/aacenc/basic_op/ |
| typedef.h | 36 typedef short Word16;
42 typedef short Word16;
48 typedef short Word16;
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| /frameworks/av/media/libstagefright/codecs/aacenc/src/ |
| aacenc_core.c | 57 Word16 AacEncOpen( AAC_ENCODER* hAacEnc, /* pointer to an encoder handle, initialized on return */
63 Word16 profile = 1;
86 Word16 tnsMask=3;
109 qcInit.maxBits = (Word16) (MAXBITS_COEF*elInfo->nChannelsInEl);
111 qcInit.averageBits = (Word16) ((config.bitRate * FRAME_LEN_LONG) / config.sampleRate);
115 qcInit.meanPe = (Word16) ((10 * FRAME_LEN_LONG * hAacEnc->config.bandWidth) /
118 qcInit.maxBitFac = (Word16) ((100 * (MAXBITS_COEF-MINBITS_COEF)* elInfo->nChannelsInEl)/
144 Word16 AacEncEncode(AAC_ENCODER *aacEnc, /*!< an encoder handle */
145 Word16 *timeSignal, /*!< BLOCKSIZE*nChannels audio samples, interleaved */
147 Word16 *numAncBytes, /*!< number of ancillary Data Bytes *
[all...] |
| bit_cnt.c | 42 static void count1_2_3_4_5_6_7_8_9_10_11(const Word16 *values,
43 const Word16 width,
44 Word16 *bitCount)
48 Word16 bc11,sc;
118 static void count3_4_5_6_7_8_9_10_11(const Word16 *values,
119 const Word16 width,
120 Word16 *bitCount)
124 Word16 bc11,sc;
192 static void count5_6_7_8_9_10_11(const Word16 *values,
193 const Word16 width
[all...] |
| spreading.c | 35 void SpreadingMax(const Word16 pbCnt,
36 const Word16 *maskLowFactor,
37 const Word16 *maskHighFactor,
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| psy_main.c | 42 static Word16 blockType2windowShape[] = {KBD_WINDOW,SINE_WINDOW,SINE_WINDOW,KBD_WINDOW};
47 static Word16 advancePsychLong(PSY_DATA* psyData,
53 const Word16 ch);
55 static Word16 advancePsychLongMS (PSY_DATA psyData[MAX_CHANNELS],
58 static Word16 advancePsychShort(PSY_DATA* psyData,
64 const Word16 ch);
66 static Word16 advancePsychShortMS (PSY_DATA psyData[MAX_CHANNELS],
78 Word16 PsyNew(PSY_KERNEL *hPsy, Word32 nChan, VO_MEM_OPERATOR *pMemOP)
80 Word16 i;
83 Word16 *mdctDelayBuffer
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrwbenc/inc/ |
| typedef.h | 37 typedef short Word16;
43 typedef short Word16;
49 typedef short Word16;
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| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| scale.c | 28 Word16 x[], /* (i/o) : signal to scale */
29 Word16 lg, /* (i) : size of x[] */
30 Word16 exp /* (i) : exponent: x = round(x << exp) */
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| residu.c | 29 Word16 a[], /* (i) Q12 : prediction coefficients */
30 Word16 x[], /* (i) : speech (values x[-m..-1] are needed */
31 Word16 y[], /* (o) x2 : residual signal */
32 Word16 lg /* (i) : size of filtering */
35 Word16 i,*p1, *p2;
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| autocorr.c | 32 Word16 x[], /* (i) : Input signal */
33 Word16 m, /* (i) : LPC order */
34 Word16 r_h[], /* (o) Q15: Autocorrelations (msb) */
35 Word16 r_l[] /* (o) : Autocorrelations (lsb) */
39 Word16 y[L_WINDOW];
41 Word16 *p1,*p2,*p3;
42 const Word16 *p4;
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| qisf_ns.c | 36 Word16 * isf1, /* input : ISF in the frequency domain (0..0.5) */
37 Word16 * isf_q, /* output: quantized ISF */
38 Word16 * indice /* output: quantization indices */
41 Word16 i;
73 Word16 * indice, /* input: quantization indices */
74 Word16 * isf_q /* input : ISF in the frequency domain (0..0.5) */
77 Word16 i;
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| bits.c | 35 int PackBits(Word16 prms[], /* i: analysis parameters */
36 Word16 coding_mode, /* i: coding bit-stream ratio mode */
37 Word16 mode, /* i: coding bit-stream ratio mode*/
41 Word16 i, frame_type;
44 Word16 bitstreamformat = st->frameType;
188 Word16 value, /* input : parameter value */
189 Word16 no_of_bits, /* input : number of bits */
190 Word16 ** prms
193 Word16 i, bit;
197 bit = (Word16) (value & 0x0001); /* get lsb *
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| pitch_fr.cpp | 128 Word16 max_frac_lag; /* lag up to which fractional lags are used */
129 Word16 flag3; /* enable 1/3 instead of 1/6 fract. resolution */
130 Word16 first_frac; /* first fractional to check */
131 Word16 last_frac; /* last fractional to check */
132 Word16 delta_int_low; /* integer lag below TO to start search from */
133 Word16 delta_int_range; /* integer range around T0 */
134 Word16 delta_frc_low; /* fractional below T0 */
135 Word16 delta_frc_range; /* fractional range around T0 */
136 Word16 pit_min; /* minimum pitch */
156 exc[] = pointer to buffer of type Word16
[all...] |
| c8_31pf.cpp | 93 #define NEG_SIGN (Word16) (-32768L)
117 codvec[] Array of type Word16 -- position of pulses
118 sign[] Array of type Word16 -- sign of pulses
119 h[] Array of type Word16 -- impulse response of
122 cod[] Array of type Word16 -- innovative code vector
123 y[] Array of type Word16 -- filtered innovative code
124 sign_indx[] Array of type Word16 -- signs of 4 pulses (signs only)
125 pos_indx[] Array of type Word16 --
189 Word16 codvec[], /* i : position of pulses */
190 Word16 sign[], /* i : sign of d[n] *
[all...] |
| set_sign.cpp | 128 dn = buffer of correlation values (Word16)
129 sign = buffer containing sign of dn elements (Word16)
130 dn2 = buffer containing the maximum of correlation in each track.(Word16)
131 n = number of maximum correlations in dn2 (Word16)
170 void set_sign(Word16 dn[], i/o : correlation between target and h[]
171 Word16 sign[], o : sign of dn[]
172 Word16 dn2[], o : maximum of correlation in each track.
173 Word16 n i : # of maximum correlations in dn2[]
176 Word16 i, j, k;
177 Word16 val, min
[all...] |
| spstproc.cpp | 101 speech -- Pointer to Word16 -- speech segment
103 i_subfr -- Word16 -- Subframe nr
104 gain_pit -- Word16 -- Pitch gain Q14
105 gain_code -- Word16 -- Decoded innovation gain
106 Aq -- Pointer to Word16 -- A(z) quantized for the 4 subframes
107 synth -- Word16 Array -- Local synthesis
108 xn -- Word16 Array -- Target vector for pitch search
109 code -- Word16 Array -- Fixed codebook exitation
110 y1 -- Word16 Array -- Filtered adaptive exitation
111 y2 -- Word16 Array -- Filtered fixed codebook excitatio
[all...] |
| c2_9pf.cpp | 121 Word16 subNr, /* i : subframe number */
122 Word16 dn[], /* i : correlation between target and h[] */
123 Word16 rr[][L_CODE],/* i : matrix of autocorrelation */
124 Word16 codvec[], /* o : algebraic codebook vector */
128 static Word16 build_code(
129 Word16 subNr, /* i : subframe number */
130 Word16 codvec[], /* i : algebraic codebook vector */
131 Word16 dn_sign[], /* i : sign of dn[] */
132 Word16 cod[], /* o : algebraic (fixed) codebook excitation */
133 Word16 h[], /* i : impulse response of weighted synthesis filter *
[all...] |
| c4_17pf.cpp | 101 Word16 dn[], /* i : correlation between target and h[] */
102 Word16 dn2[], /* i : maximum of corr. in each track. */
103 Word16 rr[][L_CODE],/* i : matrix of autocorrelation */
104 Word16 codvec[], /* o : algebraic codebook vector */
108 static Word16 build_code(
109 Word16 codvec[], /* i : algebraic codebook vector */
110 Word16 dn_sign[], /* i : sign of dn[] */
111 Word16 cod[], /* o : algebraic (fixed) codebook excitation */
112 Word16 h[], /* i : impulse response of weighted synthesis filter */
113 Word16 y[], /* o : filtered fixed codebook excitation *
[all...] |
| qua_gain.cpp | 106 extern const Word16 table_gain_lowrates[];
107 extern const Word16 table_gain_highrates[];
123 Word16 exp_gcode0 -- Word16 -- predicted CB gain (exponent), Q0
124 Word16 frac_gcode0 -- Word16 -- predicted CB gain (fraction), Q15
125 Word16 frac_coeff -- Word16 Array -- energy coeff. (5), fraction part, Q15
126 Word16 exp_coeff -- Word16 Array -- energy coeff. (5), exponent part, Q
[all...] |
| autocorr.cpp | 154 x = buffer of input signals of type Word16
155 m = LPC order of type Word16
156 wind = buffer of window signals of type Word16
158 of type Word16
160 of type Word16
171 norm = normalized autocorrelation at lag zero of type Word16
199 Word16 Autocorr (
200 Word16 x[], // (i) : Input signal (L_WINDOW)
201 Word16 m, // (i) : LPC order
202 Word16 r_h[], // (o) : Autocorrelations (msb
[all...] |
| levinson.cpp | 171 Word16 Levinson_init(LevinsonState **state)
242 Word16 i;
279 Word16 Levinson_reset(LevinsonState *state)
281 Word16 i;
401 autocorrelation values (Word16)
403 autocorrelation values (Word16)
404 A = vector of LPC coefficients (10th order) (Word16)
405 rc = vector containing first four reflection coefficients (Word16)
469 Word16 Rh[], // i : Rh[m+1] Vector of autocorrelations (msb)
470 Word16 Rl[], // i : Rl[m+1] Vector of autocorrelations (lsb
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
| q_plsf_5.cpp | 124 extern const Word16 mean_lsf_5[];
126 extern const Word16 dico1_lsf_5[];
127 extern const Word16 dico2_lsf_5[];
128 extern const Word16 dico3_lsf_5[];
129 extern const Word16 dico4_lsf_5[];
130 extern const Word16 dico5_lsf_5[];
144 lsf_r1 -- array of type Word16 -- 1st LSF residual vector, Q15
145 lsf_r2 -- array of type Word16 -- 2nd LSF residual vector, Q15
146 dico -- pointer to const Word16 -- quantization codebook, Q15
147 wf1 -- array of type Word16 -- 1st LSF weighting factors, Q1
[all...] |
| az_lsp.cpp | 126 x = input value (Word16)
127 f = polynomial (Word16)
128 n = polynomial order (Word16)
136 cheb = Chebyshev polynomial for the input value x.(Word16)
170 static Word16 Chebps (Word16 x,
171 Word16 f[], // (n)
172 Word16 n)
174 Word16 i, cheb;
175 Word16 b0_h, b0_l, b1_h, b1_l, b2_h, b2_l
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
| dtx_dec.h | 108 Word16 since_last_sid;
109 Word16 true_sid_period_inv;
110 Word16 log_en;
111 Word16 old_log_en;
113 Word16 lsp[M];
114 Word16 lsp_old[M];
116 Word16 lsf_hist[M*DTX_HIST_SIZE];
117 Word16 lsf_hist_ptr;
118 Word16 lsf_hist_mean[M*DTX_HIST_SIZE];
119 Word16 log_pg_mean
[all...] |
| /frameworks/av/media/libstagefright/codecs/aacenc/inc/ |
| aac_rom.h | 58 extern const Word16 pow2tominusNover16[17] ;
63 extern const Word16 quantBorders[4][4];
64 //extern const Word16 quantRecon[3][4];
65 extern const Word16 quantRecon[4][3];
115 extern const Word16 sideInfoTabLong[MAX_SFB_LONG + 1];
116 extern const Word16 sideInfoTabShort[MAX_SFB_SHORT + 1];
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