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  /external/webrtc/webrtc/common_audio/signal_processing/
levinson_durbin.c 26 // Auto-correlation coefficients in high precision
28 // LPC coefficients in high precision
30 // LPC coefficients for next iteration
splitting_filter.c 26 // QMF filter coefficients in Q16.
38 // - filter_coefficients : Filter coefficients (length 3, Q16)
59 // The input vector |filter_coefficients| includes these three filter coefficients.
  /external/webrtc/webrtc/modules/audio_coding/codecs/isac/fix/source/
spectrum_ar_model_tables.c 14 * This file contains tables with AR coefficients, Gain coefficients
90 /* quantization boundary levels for reflection coefficients */
  /external/webrtc/webrtc/modules/audio_coding/codecs/isac/main/source/
decode.c 112 /* Decode & de-quantize filter coefficients. */
201 /* Decode & de-quantize filter coefficients. */
269 /* Decode & dequantize filter coefficients. */
  /frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/
vlc_dequant.cpp 40 * -- VlcDequantMpegBlock -- Decodes the DCT coefficients of one 8x8 block and perform
120 ACpred_flag = 0; /* no of coefficients should not get reset 03/07/2002 */
129 ACpred_flag = 0; /* no of coefficients should not get reset 03/07/2002 */
375 * -- VlcDequantMpegInterBlock -- Decodes the DCT coefficients of one 8x8 block and perform
425 sum = 1; /* no of coefficients should not get reset 03/07/2002 */
437 sum = 1; /* no of coefficients should not get reset 03/07/2002 */
494 * -- VlcDequantIntraH263Block -- Decodes the DCT coefficients of one 8x8 block and perform
566 ACpred_flag = 0; /* no of coefficients should not get reset 03/07/2002 */
574 ACpred_flag = 0; /* no of coefficients should not get reset 03/07/2002 */
951 ACpred_flag = 0; /* no of coefficients should not get reset 03/07/2002 *
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  /cts/tests/tests/renderscript/src/android/renderscript/cts/
intrinsic_blur.rs 27 // Store our coefficients here
  /external/adhd/cras/src/dsp/
drc_kernel.h 66 /* The release frames coefficients */
eq.h 46 * biquad coefficients directly.
eq2.h 47 * biquad coefficients directly.
  /external/eigen/Eigen/src/Core/
Array.h 184 /** \brief Constructs a fixed-sized array initialized with coefficients starting at \a data */
202 /** constructs an initialized 2D vector with given coefficients */
206 /** constructs an initialized 3D vector with given coefficients */
216 /** constructs an initialized 4D vector with given coefficients */
  /external/eigen/doc/
TutorialArrayClass.dox 59 The parenthesis operator is overloaded to provide write and read access to the coefficients of an array, just as with matrices.
114 coefficients. If you have two arrays of the same size, you can call \link ArrayBase::min(const Eigen::ArrayBase<OtherDerived>&) const .min(.) \endlink to
115 construct the array whose coefficients are the minimum of the corresponding coefficients of the two given
  /external/eigen/unsupported/Eigen/src/SparseExtra/
DynamicSparseMatrix.h 21 * \param _Scalar the scalar type, i.e. the type of the coefficients
121 /** \returns the number of non zero coefficients */
216 // remove all coefficients with innerCoord>=innerSize
283 * Set the matrix to zero and reserve the memory for \a reserveSize nonzero coefficients. */
  /external/fec/
encode_rs_av.c 10 * These are the low half of the coefficients. Since the generator polynomial is
  /external/libavc/common/arm/
ih264_ihadamard_scaling_a9.s 41 @ * @brief This function performs a 4x4 inverse hadamard transform on the 4x4 DC coefficients
46 @ * The DC coefficients pass through a 2-stage inverse hadamard transform.
50 @ * input 4x4 block of DC coefficients
168 @ * The DC coefficients pass through a 2-stage inverse hadamard transform.
  /external/libavc/common/armv8/
ih264_ihadamard_scaling_av8.s 42 // * @brief This function performs a 4x4 inverse hadamard transform on the 4x4 DC coefficients
47 // * The DC coefficients pass through a 2-stage inverse hadamard transform.
51 // * input 4x4 block of DC coefficients
170 // * The DC coefficients pass through a 2-stage inverse hadamard transform.
  /external/libavc/common/
ih264_inter_pred_filters.h 97 extern const WORD32 ih264_g_six_tap[3];/* coefficients for 6 tap filtering*/
ih264_size_defs.h 66 /*Number of coefficients ina 4x4 block*/
  /external/libavc/decoder/
ih264d_format_conv.h 24 /* Description : Contains coefficients and constant reqquired for */
  /external/libgsm/src/
short_term.c 76 /* Computation of the quantized reflection coefficients
85 * coefficients, derived from the previous set of decoded LARs(LARpp(j-1))
148 * The reflection coefficients, rp[i], are used in the analysis
192 * array (quantized reflection coefficients). As the call of this
table.c 48 /* Table 4.4 Coefficients of the weighting filter
  /external/libjpeg-turbo/
jdphuff.c 129 * coefficients during early scans, leading to bizarre displays due to
272 * Huffman-compressed coefficients.
273 * The coefficients are reordered from zigzag order into natural array order,
281 * coefficients may already have been assigned. This is harmless for
328 /* Decode a single block's worth of coefficients */
532 * nonzero coefficients in the block, because otherwise we'd get confused
533 * next time about which coefficients were already nonzero.
534 * But we need not undo addition of bits to already-nonzero coefficients;
634 /* Re-zero any output coefficients that we made newly nonzero */
  /external/libjpeg-turbo/simd/
jidctred-mmx.asm 97 ; Perform dequantization and inverse DCT on one block of coefficients,
305 movq mm6,mm1 ; transpose coefficients(phase 1)
308 movq mm7,mm2 ; transpose coefficients(phase 1)
312 movq mm0,mm1 ; transpose coefficients(phase 2)
315 movq mm3,mm6 ; transpose coefficients(phase 2)
455 movq mm7,mm1 ; transpose coefficients(phase 1)
459 movq mm0,mm1 ; transpose coefficients(phase 2)
491 ; Perform dequantization and inverse DCT on one block of coefficients,
676 movq mm7,mm1 ; transpose coefficients
  /external/libmpeg2/common/
impeg2_format_conv.h 24 /* Description : Contains coefficients and constant reqquired for */
  /external/libopus/silk/arm/
LPC_inv_pred_gain_arm.h 35 const opus_int16 *A_Q12, /* I Prediction coefficients, Q12 [order] */
LPC_inv_pred_gain_neon_intr.c 54 /* test if LPC coefficients are stable (all poles within unit circle) */
56 opus_int32 A_QA[ SILK_MAX_ORDER_LPC ], /* I Prediction coefficients */
191 const opus_int16 *A_Q12, /* I Prediction coefficients, Q12 [order] */
210 /* Increase Q domain of the AR coefficients */

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