Searched refs:int16_t (Results 151 - 175 of 1591) sorted by relevance

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/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/g722/
H A Dg722_interface.c19 int16_t WebRtcG722_CreateEncoder(G722EncInst **G722enc_inst)
29 int16_t WebRtcG722_EncoderInit(G722EncInst *G722enc_inst)
42 int16_t WebRtcG722_FreeEncoder(G722EncInst *G722enc_inst)
48 int16_t WebRtcG722_Encode(G722EncInst *G722enc_inst,
49 int16_t *speechIn,
50 int16_t len,
51 int16_t *encoded)
59 int16_t WebRtcG722_CreateDecoder(G722DecInst **G722dec_inst)
69 int16_t WebRtcG722_DecoderInit(G722DecInst *G722dec_inst)
82 int16_t WebRtcG722_FreeDecode
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/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/ilbc/
H A Denergy_inverse.h27 int16_t *energy, /* (i/o) Energy and inverse
H A Denh_upsample.h30 int16_t *seq1 /* (i) unupsampled sequence */
H A Dfiltered_cb_vecs.c29 int16_t *cbvectors, /* (o) Codebook vector for the higher section */
30 int16_t *CBmem, /* (i) Codebook memory that is filtered to create a
33 int16_t samples /* (i) Number of samples to filter */
45 (int16_t*)WebRtcIlbcfix_kCbFiltersRev, CB_FILTERLEN, samples);
H A Dget_lsp_poly.h44 int16_t *lsp, /* (i) LSP in Q15 */
H A Dlsf_check.h29 int16_t *lsf, /* LSF parameters */
H A Dinterpolate_samples.c23 int16_t *interpSamples, /* (o) The interpolated samples */
24 int16_t *CBmem, /* (i) The CB memory */
25 int16_t lMem /* (i) Length of the CB memory */
27 int16_t *ppi, *ppo, i, j, temp1, temp2;
28 int16_t *tmpPtr;
40 *tmpPtr++ = (int16_t)WEBRTC_SPL_MUL_16_16_RSFT(WebRtcIlbcfix_kAlpha[temp2],*ppo, 15) +
41 (int16_t)WEBRTC_SPL_MUL_16_16_RSFT(WebRtcIlbcfix_kAlpha[temp1], *ppi, 15);
H A Dsmooth_out_data.c23 int16_t *odata,
24 int16_t *psseq,
25 int16_t *surround,
26 int16_t C)
30 int16_t err;
34 odata[i]= (int16_t)WEBRTC_SPL_RSHIFT_W32(
40 err=(int16_t)WEBRTC_SPL_RSHIFT_W16((psseq[i]-odata[i]), 3);
H A Dsplit_vq.c29 int16_t *qX, /* (o) the quantized vector in Q13 */
30 int16_t *index, /* (o) a vector of indexes for all vector
32 int16_t *X, /* (i) the vector to quantize */
33 int16_t *CB, /* (i) the quantizer codebook in Q13 */
34 int16_t *dim, /* (i) the dimension of X and qX */
35 int16_t *cbsize /* (i) the number of vectors in the codebook */
38 int16_t *qXPtr, *indexPtr, *CBPtr, *XPtr;
H A Daugmented_cb_corr.c24 int16_t *target, /* (i) Target vector */
25 int16_t *buffer, /* (i) Memory buffer */
26 int16_t *interpSamples, /* (i) buffer with
31 int16_t low, /* (i) Lag to start from (typically
33 int16_t high, /* (i) Lag to end at (typically 39) */
34 int16_t scale) /* (i) Scale factor to use for
38 int16_t ilow;
39 int16_t *targetPtr;
41 int16_t *iSPtr=interpSamples;
49 ilow = (int16_t) (lagcoun
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H A Dsort_sq.c26 int16_t *xq, /* (o) the quantized value */
27 int16_t *index, /* (o) the quantization index */
28 int16_t x, /* (i) the value to quantize */
29 const int16_t *cb, /* (i) the quantization codebook */
30 int16_t cb_size /* (i) the size of the quantization codebook */
H A Dabs_quant_loop.c23 void WebRtcIlbcfix_AbsQuantLoop(int16_t *syntOutIN, int16_t *in_weightedIN,
24 int16_t *weightDenumIN, int16_t *quantLenIN,
25 int16_t *idxVecIN ) {
27 int16_t index;
30 int16_t tmp16a;
31 int16_t xq;
33 int16_t *syntOut = syntOutIN;
34 int16_t *in_weighte
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/external/chromium_org/third_party/webrtc/common_audio/signal_processing/
H A Dget_scaling_square.c20 int16_t WebRtcSpl_GetScalingSquare(int16_t* in_vector,
24 int16_t nbits = WebRtcSpl_GetSizeInBits(times);
26 int16_t smax = -1;
27 int16_t sabs;
28 int16_t *sptr = in_vector;
29 int16_t t;
H A Drandomization_functions.c26 static const int16_t kRandNTable[] = {
98 int16_t WebRtcSpl_RandU(uint32_t* seed) {
99 return (int16_t)(IncreaseSeed(seed) >> 16);
102 int16_t WebRtcSpl_RandN(uint32_t* seed) {
107 int16_t WebRtcSpl_RandUArray(int16_t* vector,
108 int16_t vector_length,
H A Dcopy_set_operations.c29 void WebRtcSpl_MemSetW16(int16_t *ptr, int16_t set_value, int length)
32 int16_t *arrptr = ptr;
51 void WebRtcSpl_MemCpyReversedOrder(int16_t* dest, int16_t* source, int length)
54 int16_t* destPtr = dest;
55 int16_t* sourcePtr = source;
63 void WebRtcSpl_CopyFromEndW16(const int16_t *vector_in,
66 int16_t *vector_out)
72 void WebRtcSpl_ZerosArrayW16(int16_t *vecto
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H A Dvector_scaling_operations.c25 void WebRtcSpl_VectorBitShiftW16(int16_t *res, int16_t length,
26 const int16_t *in, int16_t right_shifts)
46 int16_t vector_length,
48 int16_t right_shifts)
67 void WebRtcSpl_VectorBitShiftW32ToW16(int16_t* out, int length,
86 void WebRtcSpl_ScaleVector(const int16_t *in_vector, int16_t *out_vector,
87 int16_t gai
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/external/chromium_org/third_party/webrtc/modules/audio_coding/main/acm2/
H A Dacm_cng.h26 explicit ACMCNG(int16_t codec_id);
32 int16_t InternalEncode(uint8_t* bitstream,
33 int16_t* bitstream_len_byte);
35 int16_t InternalInitEncoder(WebRtcACMCodecParams *codec_params);
41 int16_t InternalCreateEncoder();
43 int16_t EnableDTX() {
47 int16_t DisableDTX() {
H A Dacm_g729.h26 explicit ACMG729(int16_t codec_id);
32 int16_t InternalEncode(uint8_t* bitstream, int16_t* bitstream_len_byte);
34 int16_t InternalInitEncoder(WebRtcACMCodecParams* codec_params);
39 int16_t InternalCreateEncoder();
41 int16_t EnableDTX();
43 int16_t DisableDTX();
H A Dacm_pcm16b.cc26 ACMPCM16B::ACMPCM16B(int16_t /* codec_id */) { return; }
30 int16_t ACMPCM16B::InternalEncode(uint8_t* /* bitstream */,
31 int16_t* /* bitstream_len_byte */) {
35 int16_t ACMPCM16B::InternalInitEncoder(
42 int16_t ACMPCM16B::InternalCreateEncoder() { return -1; }
47 ACMPCM16B::ACMPCM16B(int16_t codec_id) {
54 int16_t ACMPCM16B::InternalEncode(uint8_t* bitstream,
55 int16_t* bitstream_len_byte) {
65 int16_t ACMPCM16B::InternalInitEncoder(
73 int16_t ACMPCM16
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H A Dacm_pcm16b.h22 explicit ACMPCM16B(int16_t codec_id);
28 int16_t InternalEncode(uint8_t* bitstream,
29 int16_t* bitstream_len_byte) OVERRIDE
32 int16_t InternalInitEncoder(WebRtcACMCodecParams* codec_params);
38 int16_t InternalCreateEncoder();
H A Dacm_pcma.h22 explicit ACMPCMA(int16_t codec_id);
28 int16_t InternalEncode(uint8_t* bitstream,
29 int16_t* bitstream_len_byte) OVERRIDE
32 int16_t InternalInitEncoder(WebRtcACMCodecParams* codec_params);
37 int16_t InternalCreateEncoder();
H A Dacm_pcmu.h22 explicit ACMPCMU(int16_t codec_id);
28 int16_t InternalEncode(uint8_t* bitstream,
29 int16_t* bitstream_len_byte) OVERRIDE
32 int16_t InternalInitEncoder(WebRtcACMCodecParams* codec_params);
38 int16_t InternalCreateEncoder();
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/
H A Dlpc_tables.h38 extern const int16_t WebRtcIsacfix_kQuantMinGain[12];
40 extern const int16_t WebRtcIsacfix_kQuantMinShape[108];
65 extern const int16_t WebRtcIsacfix_kLevelsShapeQ10[1735];
78 extern const int16_t WebRtcIsacfix_kCodeLenGainQ11[392];
80 extern const int16_t WebRtcIsacfix_kCodeLenShapeQ11[577];
83 extern const int16_t WebRtcIsacfix_kT1GainQ15[KLT_NUM_MODELS][4];
85 extern const int16_t WebRtcIsacfix_kT1ShapeQ15[KLT_NUM_MODELS][324];
88 extern const int16_t WebRtcIsacfix_kT2GainQ15[KLT_NUM_MODELS][36];
90 extern const int16_t WebRtcIsacfix_kT2ShapeQ15[KLT_NUM_MODELS][36];
93 extern const int16_t WebRtcIsacfix_kMeansGainQ
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H A Dspectrum_ar_model_tables.c61 const int16_t WebRtcIsacfix_kRc1Levels[11] = {
66 const int16_t WebRtcIsacfix_kRc2Levels[11] = {
71 const int16_t WebRtcIsacfix_kRc3Levels[11] = {
76 const int16_t WebRtcIsacfix_kRc4Levels[11] = {
81 const int16_t WebRtcIsacfix_kRc5Levels[11] = {
86 const int16_t WebRtcIsacfix_kRc6Levels[11] = {
91 const int16_t WebRtcIsacfix_kRcBound[12] = {
112 const int16_t *WebRtcIsacfix_kRcLevPtr[AR_ORDER] = {
156 const int16_t WebRtcIsacfix_kCos[6][60] = {
/external/chromium_org/third_party/webrtc/modules/audio_processing/aecm/
H A Daecm_core.h30 int16_t real;
31 int16_t imag;
46 int16_t farBuf[FAR_BUF_LEN];
48 int16_t mult;
61 int16_t nlpFlag;
62 int16_t fixedDelay;
66 int16_t dfaCleanQDomain;
67 int16_t dfaCleanQDomainOld;
68 int16_t dfaNoisyQDomain;
69 int16_t dfaNoisyQDomainOl
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