| /frameworks/av/media/libstagefright/codecs/aacdec/ |
| ps_decode_bs_utils.cpp | 138 Int32 GetNrBitsAvailable(HANDLE_BIT_BUFFER hBitBuf)
150 void differential_Decoding(Int32 enable,
151 Int32 *aIndex,
152 Int32 *aPrevFrameIndex,
153 Int32 DtDf,
154 Int32 nrElements,
155 Int32 stride,
156 Int32 minIdx,
157 Int32 maxIdx)
159 Int32 i
[all...] |
| s_progconfig.h | 91 Int32 buffer_fullness; /* put this transport level info here */
93 Int32 headerless_frames; /* For ADTS use only */
94 Int32 frame_length; /* For use by ADTS only */
95 Int32 CRC_absent; /* For use by ADTS only */
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| s_sr_info.h | 78 Int32 samp_rate;
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| sbr_decode_huff_cw.h | 81 Int32 sbr_decode_huff_cw(SbrHuffman h,
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| sbr_open.h | 106 void sbr_open(Int32 sampleRate,
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| sbr_reset_dec.h | 110 Int32 upsampleFac);
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| calc_sbr_synfilterbank.h | 70 void calc_sbr_synfilterbank_LC(Int32 * Sr,
78 void calc_sbr_synfilterbank(Int32 * Sr,
79 Int32 * Si,
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| ps_hybrid_analysis.cpp | 187 void ps_hybrid_analysis(const Int32 mQmfReal[][64],
188 const Int32 mQmfImag[][64],
189 Int32 *mHybridReal,
190 Int32 *mHybridImag,
192 Int32 scratch_mem[],
193 Int32 i)
197 Int32 band;
199 Int32 chOffset = 0;
201 Int32 *ptr_mHybrid_Re;
202 Int32 *ptr_mHybrid_Im
[all...] |
| ps_hybrid_filter_bank_allocation.cpp | 133 Int32 ps_hybrid_filter_bank_allocation(HYBRID **phHybrid,
134 Int32 noBands,
135 const Int32 *pResolution,
136 Int32 **pPtr)
138 Int32 i;
139 Int32 tmp;
140 Int32 maxNoChannels = 0;
142 Int32 *ptr = *pPtr;
151 hs->pResolution = (Int32*)ptr;
153 ptr += noBands * sizeof(Int32) / sizeof(*ptr)
[all...] |
| pv_sine.cpp | 32 Int32 x 32-bit integer angle (in Q30) between 0 and pi/2
89 #define Q_fmt(x) (Int32)(x*((Int32)1<<R_SHIFT) + (x>=0?0.5F:-0.5F))
91 const Int32 sin_table[9] =
116 Int32 pv_sine(Int32 z)
118 Int32 sine;
119 Int32 i;
120 const Int32 *pt_table = sin_table;
121 Int32 sign = 0
[all...] |
| sbr_decode_huff_cw.cpp | 134 Int32 sbr_decode_huff_cw(SbrHuffman h,
137 Int32 bits;
146 return((Int32)index + 64); /* Add offset */
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| dst8.cpp | 32 Int32 x 32-bit integer input length 8
78 #define Qfmt15(x) (Int16)(x*((Int32)1<<15) + (x>=0?0.5F:-0.5F))
106 #define Qfmt(x) (Int32)(x*((Int32)1<<R_SHIFT) + (x>=0?0.5F:-0.5F))
108 #define Qfmt31(x) (Int32)(x*0x7FFFFFFF + (x>=0?0.5F:-0.5F))
111 void dst_8(Int32 vec[])
114 Int32 temp1;
115 Int32 temp2;
116 Int32 temp3;
117 Int32 temp4
[all...] |
| sbr_update_freq_scale.cpp | 96 #define Q_fmt(x) (Int32)(x*((Int32)1<<R_SHIFT) + (x>=0?0.5F:-0.5F))
97 #define Q28fmt(x) (Int32)(x*((Int32)1<<28) + (x>=0?0.5F:-0.5F))
137 void sbr_update_freq_scale(Int32 * v_k_master,
138 Int32 *h_num_bands,
139 const Int32 lsbM,
140 const Int32 usb,
141 const Int32 freqScale,
142 const Int32 alterScale
[all...] |
| pv_div.cpp | 32 Int32 x 32-bit integer numerator
33 Int32 y 32-bit integer denominator
40 Implement division of two Int32 numbers, provides back quotient and a
104 void pv_div(Int32 x, Int32 y, Quotient *result)
109 Int32 quotient;
110 Int32 i;
111 Int32 j;
112 Int32 y_ov_y_hi;
113 Int32 flag = 0; /* carries negative sign, if any *
[all...] |
| tns_inv_filter.cpp | 49 [Int32[], length = num_coef]
86 Int32 array
98 A block of spectral data (Int32 coef[]) of length (const Int num_coef)
106 back to the calling function via (Int32 coef[])
108 In order to avoid overflow, the filter input (Int32 coef[]) must utilize
119 [Int32 coef] must store no more than 16 bits of data.
122 the input data [Int32 coef], and to make use of a fast
186 tempInt32 = (Int32)(*(pLPC) * *(pFilterInput));
200 tempInt32 = (Int32)(*(pLPC) * *(pFilterInput));
297 Int32 coef[]
[all...] |
| calc_auto_corr.cpp | 135 Int32 realBuf[][32],
136 Int32 bd,
137 Int32 len)
139 Int32 j;
140 Int32 temp1;
141 Int32 temp3;
142 Int32 temp5;
196 ac->r01r = (Int32)(temp_r01r >> temp3);
197 ac->r02r = (Int32)(temp_r02r >> temp3);
198 ac->r11r = (Int32)(temp_r11r >> temp3)
[all...] |
| dst16.cpp | 32 Int32 x 32-bit integer input length 16
78 #define Qfmt(x) (Int32)(x*((Int32)1<<R_SHIFT) + (x>=0?0.5F:-0.5F))
80 const Int32 CosTable_8[8] =
113 void dst_16(Int32 vec[], Int32 scratch_mem[]) /* scratch_mem size 8 */
115 Int32 *temp_even = scratch_mem;
118 const Int32 *pt_cos = &CosTable_8[7];
119 Int32 tmp0 = vec[15] >> 1;
120 Int32 tmp1, tmp2
[all...] |
| tns_decode_coef.cpp | 55 casting to Int32 is performed on the unsigned operand.
252 const Int32 tns_table[2][16] =
286 Int32 lpc_coef[TNS_MAX_ORDER],
287 Int32 scratchTnsDecCoefMem[2*TNS_MAX_ORDER])
295 Int32 *pB = &(scratchTnsDecCoefMem[TNS_MAX_ORDER]);
297 Int32 *pA = scratchTnsDecCoefMem;
299 Int32 *temp_ptr = NULL;
302 Int32 *pLPC;
306 const Int32 *pTnsTable;
308 Int32 table_index
[all...] |
| mix_radix_fft.cpp | 49 type Int32 *
54 type Int32 *
159 void digit_reversal_swapping(Int32 *y, Int32 *x);
180 Int32 *Data,
181 Int32 *peak_value
186 const Int32 *p_w;
187 Int32 *pData_1;
188 Int32 *pData_2;
190 Int32 *pData_3
[all...] |
| sbr_requantize_envelope_data.cpp | 103 #define Qfmt(x) (Int32)(x*((Int32)1<<R_SHIFT) + (x>=0?0.5F:-0.5F))
131 Int32 i;
134 Int32 nScaleFactors = hFrameData->nScaleFactors;
135 Int32 nNoiseFactors = hFrameData->nNoiseFactors;
136 Int32 ampRes = hFrameData->ampRes;
137 Int32 *iEnvelope_man = hFrameData->iEnvelope_man;
138 Int32 *iEnvelope_exp = hFrameData->iEnvelope_exp;
139 Int32 *sbrNoiseFloorLevel_man = hFrameData->sbrNoiseFloorLevel_man;
140 Int32 *sbrNoiseFloorLevel_exp = hFrameData->sbrNoiseFloorLevel_exp
[all...] |
| ps_decorrelate.cpp | 165 Int32 *rIntBufferLeft,
166 Int32 *iIntBufferLeft,
167 Int32 *rIntBufferRight,
168 Int32 *iIntBufferRight,
169 Int32 scratch_mem[])
171 Int32 sb;
172 Int32 maxsb;
173 Int32 gr;
174 Int32 sb_delay;
175 Int32 bin
[all...] |
| get_sbr_startfreq.cpp | 132 Int get_sbr_startfreq(const Int32 fs,
133 const Int32 start_freq)
136 Int32 index;
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| pns_intensity_right.h | 95 Int32 spectralCoefLeft[],
96 Int32 spectralCoefRight[],
99 Int32 * const pCurrentSeed);
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| buf_getbits.h | 80 UInt32 buf_getbits(BIT_BUFFER * hBitBuf, Int32 n);
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| buffer_normalization.h | 25 Description: Changed definitions from Int to Int32 for IO_buffer[]
86 Int32 IO_buffer[],
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