| /frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
| pit_shrp.c | 36 Word16 *x_ptr = x + pit_lag; local
40 L_tmp = (*x_ptr << 15);
42 *x_ptr++ = ((L_tmp + 0x4000)>>15);
|
| /external/chromium_org/third_party/opus/src/silk/fixed/ |
| LTP_analysis_filter_FIX.c | 45 const opus_int16 *x_ptr, *x_lag_ptr; local
51 x_ptr = x;
55 x_lag_ptr = x_ptr - pitchL[ k ];
62 LTP_res_ptr[ i ] = x_ptr[ i ];
72 LTP_res_ptr[ i ] = (opus_int16)silk_SAT16( (opus_int32)x_ptr[ i ] - LTP_est );
82 x_ptr += subfr_length;
|
| burg_modified_FIX.c | 59 const opus_int16 *x_ptr; local
91 x_ptr = x + s * subfr_length;
94 silk_inner_prod16_aligned_64( x_ptr, x_ptr + n, subfr_length - n ), rshifts );
101 x_ptr = x + s * subfr_length;
102 celt_pitch_xcorr(x_ptr, x_ptr + 1, xcorr, subfr_length - D, D, arch );
105 d = MAC16_16( d, x_ptr[ i ], x_ptr[ i - n ] );
127 x_ptr = x + s * subfr_length
[all...] |
| residual_energy_FIX.c | 51 const opus_int16 *x_ptr; local
55 x_ptr = x;
63 silk_LPC_analysis_filter( LPC_res, x_ptr, a_Q12[ i ], ( MAX_NB_SUBFR >> 1 ) * offset, LPC_order );
78 x_ptr += ( MAX_NB_SUBFR >> 1 ) * offset;
|
| find_pred_coefs_FIX.c | 46 const opus_int16 *x_ptr; local
110 x_ptr = x - psEnc->sCmn.predictLPCOrder;
113 silk_scale_copy_vector16( x_pre_ptr, x_ptr, invGains_Q16[ i ],
116 x_ptr += psEnc->sCmn.subfr_length;
|
| /external/libopus/silk/fixed/ |
| LTP_analysis_filter_FIX.c | 45 const opus_int16 *x_ptr, *x_lag_ptr; local
51 x_ptr = x;
55 x_lag_ptr = x_ptr - pitchL[ k ];
62 LTP_res_ptr[ i ] = x_ptr[ i ];
72 LTP_res_ptr[ i ] = (opus_int16)silk_SAT16( (opus_int32)x_ptr[ i ] - LTP_est );
82 x_ptr += subfr_length;
|
| burg_modified_FIX.c | 59 const opus_int16 *x_ptr; local
91 x_ptr = x + s * subfr_length;
94 silk_inner_prod16_aligned_64( x_ptr, x_ptr + n, subfr_length - n ), rshifts );
101 x_ptr = x + s * subfr_length;
102 celt_pitch_xcorr(x_ptr, x_ptr + 1, xcorr, subfr_length - D, D, arch );
105 d = MAC16_16( d, x_ptr[ i ], x_ptr[ i - n ] );
127 x_ptr = x + s * subfr_length
[all...] |
| residual_energy_FIX.c | 51 const opus_int16 *x_ptr; local
55 x_ptr = x;
63 silk_LPC_analysis_filter( LPC_res, x_ptr, a_Q12[ i ], ( MAX_NB_SUBFR >> 1 ) * offset, LPC_order );
78 x_ptr += ( MAX_NB_SUBFR >> 1 ) * offset;
|
| find_pred_coefs_FIX.c | 46 const opus_int16 *x_ptr; local
110 x_ptr = x - psEnc->sCmn.predictLPCOrder;
113 silk_scale_copy_vector16( x_pre_ptr, x_ptr, invGains_Q16[ i ],
116 x_ptr += psEnc->sCmn.subfr_length;
|
| /external/chromium_org/third_party/opus/src/silk/float/ |
| LTP_analysis_filter_FLP.c | 45 const silk_float *x_ptr, *x_lag_ptr; local
51 x_ptr = x;
54 x_lag_ptr = x_ptr - pitchL[ k ];
62 LTP_res_ptr[ i ] = x_ptr[ i ];
73 x_ptr += subfr_length;
|
| burg_modified_FLP.c | 50 const silk_float *x_ptr; local
61 x_ptr = x + s * subfr_length;
63 C_first_row[ n - 1 ] += silk_inner_product_FLP( x_ptr, x_ptr + n, subfr_length - n );
78 x_ptr = x + s * subfr_length;
79 tmp1 = x_ptr[ n ];
80 tmp2 = x_ptr[ subfr_length - n - 1 ];
82 C_first_row[ k ] -= x_ptr[ n ] * x_ptr[ n - k - 1 ];
83 C_last_row[ k ] -= x_ptr[ subfr_length - n - 1 ] * x_ptr[ subfr_length - n + k ]
[all...] |
| find_pred_coefs_FLP.c | 47 const silk_float *x_ptr; local
83 x_ptr = x - psEnc->sCmn.predictLPCOrder;
86 silk_scale_copy_vector_FLP( x_pre_ptr, x_ptr, invGains[ i ],
89 x_ptr += psEnc->sCmn.subfr_length;
|
| noise_shape_analysis_FLP.c | 142 const silk_float *x_ptr, *pitch_res_ptr; local
145 x_ptr = x - psEnc->sCmn.la_shape;
236 silk_apply_sine_window_FLP( x_windowed, x_ptr, 1, slope_part );
238 silk_memcpy( x_windowed + shift, x_ptr + shift, flat_part * sizeof(silk_float) );
240 silk_apply_sine_window_FLP( x_windowed + shift, x_ptr + shift, 2, slope_part );
243 x_ptr += psEnc->sCmn.subfr_length;
|
| /external/libopus/silk/float/ |
| LTP_analysis_filter_FLP.c | 45 const silk_float *x_ptr, *x_lag_ptr; local
51 x_ptr = x;
54 x_lag_ptr = x_ptr - pitchL[ k ];
62 LTP_res_ptr[ i ] = x_ptr[ i ];
73 x_ptr += subfr_length;
|
| burg_modified_FLP.c | 50 const silk_float *x_ptr; local
61 x_ptr = x + s * subfr_length;
63 C_first_row[ n - 1 ] += silk_inner_product_FLP( x_ptr, x_ptr + n, subfr_length - n );
78 x_ptr = x + s * subfr_length;
79 tmp1 = x_ptr[ n ];
80 tmp2 = x_ptr[ subfr_length - n - 1 ];
82 C_first_row[ k ] -= x_ptr[ n ] * x_ptr[ n - k - 1 ];
83 C_last_row[ k ] -= x_ptr[ subfr_length - n - 1 ] * x_ptr[ subfr_length - n + k ]
[all...] |
| find_pred_coefs_FLP.c | 47 const silk_float *x_ptr; local
83 x_ptr = x - psEnc->sCmn.predictLPCOrder;
86 silk_scale_copy_vector_FLP( x_pre_ptr, x_ptr, invGains[ i ],
89 x_ptr += psEnc->sCmn.subfr_length;
|
| /external/webrtc/src/common_audio/signal_processing/ |
| downsample_fast.c | 30 WebRtc_Word16 *x_ptr; local
42 x_ptr = &in_ptr[i];
48 o += WEBRTC_SPL_MUL_16_16(*b_ptr++, *x_ptr--);
|
| filter_ar_fast_q12.c | 26 WebRtc_Word16 *x_ptr = &in[0]; local
35 o = WEBRTC_SPL_MUL_16_16(*x_ptr++, *a_ptr++);
|
| filter_ma_fast_q12.c | 31 G_CONST WebRtc_Word16* x_ptr = &in_ptr[i]; local
37 o += WEBRTC_SPL_MUL_16_16(*b_ptr++, *x_ptr--);
|
| filter_ar.c | 35 G_CONST WebRtc_Word16* x_ptr = &x[0]; local
48 o = (WebRtc_Word32)(*x_ptr++) << 12;
|
| /external/chromium_org/third_party/webrtc/common_audio/signal_processing/ |
| filter_ma_fast_q12.c | 31 const int16_t* x_ptr = &in_ptr[i]; local
37 o += WEBRTC_SPL_MUL_16_16(*b_ptr++, *x_ptr--);
|
| filter_ar.c | 35 const int16_t* x_ptr = &x[0]; local
48 o = (int32_t)(*x_ptr++) << 12;
|
| /external/eigen/Eigen/src/Core/products/ |
| SelfadjointMatrixVector_MKL.h | 90 const EIGTYPE *x_ptr, myone(1); \
98 x_ptr=x_tmp.data(); \
100 } else x_ptr=_rhs; \
101 MKLFUNC(&uplo, &n, &alpha_, (const MKLTYPE*)lhs, &lda, (const MKLTYPE*)x_ptr, &incx, &beta_, (MKLTYPE*)res, &incy); \
|
| GeneralMatrixVector_MKL.h | 103 const EIGTYPE *x_ptr, myone(1); \
115 x_ptr=x_tmp.data(); \
117 } else x_ptr=rhs; \
118 MKLPREFIX##gemv(&trans, &m, &n, &alpha_, (const MKLTYPE*)lhs, &lda, (const MKLTYPE*)x_ptr, &incx, &beta_, (MKLTYPE*)res, &incy); \
|
| /external/ceres-solver/internal/ceres/ |
| low_rank_inverse_hessian.cc | 119 void LowRankInverseHessian::RightMultiply(const double* x_ptr,
121 ConstVectorRef gradient(x_ptr, num_parameters_);
|
