/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/ilbc/ |
H A D | state_search.h | 33 int16_t *residual, /* (i) target residual vector */ 34 int16_t *syntDenum, /* (i) lpc synthesis filter */ 35 int16_t *weightDenum /* (i) weighting filter denuminator */
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H A D | defines.h | 121 int16_t lsf[LSF_NSPLIT*LPC_N_MAX]; 122 int16_t cb_index[CB_NSTAGES*(NASUB_MAX+1)]; /* First CB_NSTAGES values contains extra CB index */ 123 int16_t gain_index[CB_NSTAGES*(NASUB_MAX+1)]; /* First CB_NSTAGES values contains extra CB gain */ 124 int16_t idxForMax; 125 int16_t state_first; 126 int16_t idxVec[STATE_SHORT_LEN_30MS]; 127 int16_t firstbits; 128 int16_t startIdx; 135 int16_t mode; 138 int16_t block [all...] |
H A D | index_conv_dec.h | 25 int16_t *index /* (i/o) Codebook indexes */
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H A D | index_conv_enc.h | 29 int16_t *index /* (i/o) Codebook indexes */
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H A D | poly_to_lsf.c | 25 int16_t *lsf, /* (o) lsf coefficients (Q13) */ 26 int16_t *a /* (i) A coefficients (Q12) */ 28 int16_t lsp[10]; 29 WebRtcIlbcfix_Poly2Lsp(a, lsp, (int16_t*)WebRtcIlbcfix_kLspMean);
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H A D | enhancer.c | 30 int16_t *odata, /* (o) smoothed block, dimension blockl */ 31 int16_t *idata, /* (i) data buffer used for enhancing */ 32 int16_t idatal, /* (i) dimension idata */ 33 int16_t centerStartPos, /* (i) first sample current block within idata */ 34 int16_t *period, /* (i) pitch period array (pitch bward-in time) */ 35 int16_t *plocs, /* (i) locations where period array values valid */ 36 int16_t periodl /* (i) dimension of period and plocs */ 39 int16_t surround[ENH_BLOCKL];
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H A D | enhancer_interface.h | 29 int16_t *out, /* (o) enhanced signal */ 30 int16_t *in, /* (i) unenhanced signal */
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H A D | init_decode.h | 28 int16_t WebRtcIlbcfix_InitDecode( /* (o) Number of decoded samples */ 30 int16_t mode, /* (i) frame size mode */
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H A D | simple_lpc_analysis.h | 29 int16_t *lsf, /* (o) lsf coefficients */ 30 int16_t *data, /* (i) new block of speech */
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H A D | unpack_bits.h | 28 int16_t WebRtcIlbcfix_UnpackBits( /* (o) "Empty" frame indicator */ 31 int16_t mode /* (i) Codec mode (20 or 30) */
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H A D | cb_search_core.h | 26 int16_t range, /* (i) Search range */ 27 int16_t stage, /* (i) Stage of this search */ 28 int16_t *inverseEnergy, /* (i) Inversed energy */ 29 int16_t *inverseEnergyShift, /* (i) Shifts of inversed energy 32 int16_t *bestIndex, /* (o) Index that corresponds to 37 int16_t *bestCritSh); /* (o) The domain of the chosen
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H A D | lsf_interpolate_to_poly_dec.c | 28 int16_t *a, /* (o) lpc coefficients Q12 */ 29 int16_t *lsf1, /* (i) first set of lsf coefficients Q13 */ 30 int16_t *lsf2, /* (i) second set of lsf coefficients Q13 */ 31 int16_t coef, /* (i) weighting coefficient to use between 33 int16_t length /* (i) length of coefficient vectors */ 35 int16_t lsftmp[LPC_FILTERORDER];
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H A D | lsf_interpolate_to_poly_enc.c | 29 int16_t *a, /* (o) lpc coefficients Q12 */ 30 int16_t *lsf1, /* (i) first set of lsf coefficients Q13 */ 31 int16_t *lsf2, /* (i) second set of lsf coefficients Q13 */ 32 int16_t coef, /* (i) weighting coefficient to use between 34 int16_t length /* (i) length of coefficient vectors */ 37 int16_t lsftmp[LPC_FILTERORDER];
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H A D | nearest_neighbor.c | 28 int16_t *index, /* (o) index of array element closest to value */ 29 int16_t *array, /* (i) data array (Q2) */ 30 int16_t value, /* (i) value (Q2) */ 31 int16_t arlength /* (i) dimension of data array (==8) */ 34 int16_t diff; 45 *index=WebRtcSpl_MinIndexW32(crit, (int16_t)arlength);
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/external/chromium_org/third_party/ots/src/ |
H A D | os2.h | 14 int16_t avg_char_width; 18 int16_t subscript_x_size; 19 int16_t subscript_y_size; 20 int16_t subscript_x_offset; 21 int16_t subscript_y_offset; 22 int16_t superscript_x_size; 23 int16_t superscript_y_size; 24 int16_t superscript_x_offset; 25 int16_t superscript_y_offset; 26 int16_t strikeout_siz [all...] |
/external/chromium_org/third_party/webrtc/modules/audio_coding/neteq/ |
H A D | dsp_helper.h | 28 static const int16_t kDownsample8kHzTbl[3]; 29 static const int16_t kDownsample16kHzTbl[5]; 30 static const int16_t kDownsample32kHzTbl[7]; 31 static const int16_t kDownsample48kHzTbl[7]; 56 static int RampSignal(const int16_t* input, 60 int16_t* output); 63 static int RampSignal(int16_t* signal, 81 static void PeakDetection(int16_t* data, int data_length, 83 int* peak_index, int16_t* peak_value); 91 static void ParabolicFit(int16_t* signal_point [all...] |
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/isac/fix/source/ |
H A D | filterbank_internal.h | 26 typedef void (*HighpassFilterFixDec32)(int16_t* io, 27 int16_t len, 28 const int16_t* coefficient, 32 void WebRtcIsacfix_HighpassFilterFixDec32C(int16_t* io, 33 int16_t len, 34 const int16_t* coefficient, 38 void WebRtcIsacfix_HighpassFilterFixDec32MIPS(int16_t* io, 39 int16_t len, 40 const int16_t* coefficient, 45 int16_t *data_ch [all...] |
H A D | transform_tables.c | 21 const int16_t WebRtcIsacfix_kCosTab1[FRAMESAMPLES/2] = { 50 const int16_t WebRtcIsacfix_kSinTab1[FRAMESAMPLES/2] = { 79 const int16_t WebRtcIsacfix_kSinTab2[FRAMESAMPLES/4] = { 97 const int16_t WebRtcIsacfix_kCosTab2[FRAMESAMPLES/4] = {
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/external/chromium_org/third_party/webrtc/common_audio/signal_processing/ |
H A D | complex_fft_tables.h | 17 static const int16_t kSinTable1024[] = {
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H A D | spl_version.c | 21 int16_t WebRtcSpl_get_version(char* version, int16_t length_in_bytes)
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/external/chromium_org/third_party/webrtc/common_audio/vad/ |
H A D | vad_sp.h | 33 void WebRtcVad_Downsampling(const int16_t* signal_in, 34 int16_t* signal_out, 52 int16_t WebRtcVad_FindMinimum(VadInstT* handle, 53 int16_t feature_value,
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/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/g722/include/ |
H A D | g722_interface.h | 46 int16_t WebRtcG722_CreateEncoder(G722EncInst **G722enc_inst); 62 int16_t WebRtcG722_EncoderInit(G722EncInst *G722enc_inst); 76 int16_t WebRtcG722_FreeEncoder(G722EncInst *G722enc_inst); 98 int16_t WebRtcG722_Encode(G722EncInst *G722enc_inst, 99 int16_t *speechIn, 100 int16_t len, 101 int16_t *encoded); 115 int16_t WebRtcG722_CreateDecoder(G722DecInst **G722dec_inst); 131 int16_t WebRtcG722_DecoderInit(G722DecInst *G722dec_inst); 146 int16_t WebRtcG722_FreeDecode [all...] |
/external/webrtc/src/common_audio/vad/ |
H A D | vad_sp.h | 33 void WebRtcVad_Downsampling(int16_t* signal_in, 34 int16_t* signal_out, 50 int16_t WebRtcVad_FindMinimum(VadInstT* handle, 51 int16_t feature_value,
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/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/opus/interface/ |
H A D | opus_interface.h | 24 int16_t WebRtcOpus_EncoderCreate(OpusEncInst** inst, int32_t channels); 25 int16_t WebRtcOpus_EncoderFree(OpusEncInst* inst); 45 int16_t WebRtcOpus_Encode(OpusEncInst* inst, int16_t* audio_in, int16_t samples, 46 int16_t length_encoded_buffer, uint8_t* encoded); 60 int16_t WebRtcOpus_SetBitRate(OpusEncInst* inst, int32_t rate); 73 int16_t WebRtcOpus_SetPacketLossRate(OpusEncInst* inst, int32_t loss_rate); 98 int16_t WebRtcOpus_SetMaxPlaybackRate(OpusEncInst* inst, int32_t frequency_hz); 115 int16_t WebRtcOpus_EnableFe [all...] |
/external/chromium_org/third_party/webrtc/modules/audio_coding/codecs/cng/ |
H A D | cng_helpfuns.h | 19 void WebRtcCng_K2a16(int16_t* k, int useOrder, int16_t* a);
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