/frameworks/av/camera/ |
H A D | ICamera.cpp | 291 sp<IGraphicBufferProducer> st = local 293 reply->writeInt32(setPreviewTarget(st));
|
/frameworks/av/media/libmediaplayerservice/ |
H A D | TestPlayerStub.h | 81 const android::sp<android::IGraphicBufferProducer>& st) { 82 return mPlayer->setVideoSurfaceTexture(st); 80 setVideoSurfaceTexture( const android::sp<android::IGraphicBufferProducer>& st) argument
|
/frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
H A D | gc_pred.cpp | 201 st = pointer to a structure of type gc_predState 261 gc_predState *st, // i/o: State struct 318 ener = L_mac (ener, st->past_qua_en_MR122[i], pred_MR122[i]); 420 L_tmp = L_mac(L_tmp, pred[i], st->past_qua_en[i]); 467 gc_predState *st, /* i/o: State struct */ 553 L_temp1 = (((Word32) st->past_qua_en_MR122[i]) * 695 L_temp2 = ((((Word32) pred[i]) * st->past_qua_en[i]) << 1); 754 st = pointer to a structure of type gc_predState 761 structure pointed to by st contains the calculated quantized energy 792 gc_predState *st, // 466 gc_pred( gc_predState *st, enum Mode mode, Word16 *code, Word16 *exp_gcode0, Word16 *frac_gcode0, Word16 *exp_en, Word16 *frac_en, Flag *pOverflow ) argument 836 gc_pred_update( gc_predState *st, Word16 qua_ener_MR122, Word16 qua_ener ) argument 986 gc_pred_average_limited( gc_predState *st, Word16 *ener_avg_MR122, Word16 *ener_avg, Flag *pOverflow ) argument [all...] |
H A D | lsp.cpp | 101 FUNCTION NAME: lsp_init (lspState **st) 106 st = Pointer to type lspState 109 st = Pointer to type lspState -- values are initialized. 163 Word16 lsp_init(lspState **st) argument 167 if (st == (lspState **) NULL) 173 *st = NULL; 193 *st = s; 209 st = Pointer to type lspState 212 st = Pointer to type lspState -- values are reset. 263 Word16 lsp_reset(lspState *st) argument 352 lsp_exit(lspState **st) argument 440 lsp(lspState *st, enum Mode req_mode, enum Mode used_mode, Word16 az[], Word16 azQ[], Word16 lsp_new[], Word16 **anap, Flag *pOverflow) argument [all...] |
H A D | q_plsf_3.cpp | 203 Word16 * lsf_r1, // i: 1st LSF residual vector, Q15 205 Word16 * wf1, // i: 1st LSF weighting factors, Q13 277 Word16 * lsf_r1, /* i: 1st LSF residual vector, Q15 */ 279 Word16 * wf1, /* i: 1st LSF weighting factors, Q13 */ 509 Word16 * lsf_r1, // i: 1st LSF residual vector, Q15 511 Word16 * wf1, // i: 1st LSF weighting factors, Q13 603 Word16 * lsf_r1, /* i: 1st LSF residual vector, Q15 */ 605 Word16 * wf1, /* i: 1st LSF weighting factors, Q13 */ 807 st = pointer to structures of type Q_plsfState (Q_plsfState) 820 past_rq field of structure pointed to by st contain 1006 Q_plsf_3( Q_plsfState *st, enum Mode mode, Word16 *lsp1, Word16 *lsp1_q, Word16 *indice, Word16 *pred_init_i, Flag *pOverflow ) argument [all...] |
H A D | q_plsf_5.cpp | 144 lsf_r1 -- array of type Word16 -- 1st LSF residual vector, Q15 147 wf1 -- array of type Word16 -- 1st LSF weighting factors, Q13 206 Word16 *lsf_r1, /* i : 1st LSF residual vector, Q15 */ 209 Word16 *wf1, /* i : 1st LSF weighting factors Q13 */ 307 lsf_r1 -- array of type Word16 -- 1st LSF residual vector, Q15 310 wf1 -- array of type Word16 -- 1st LSF weighting factors, Q13 372 Word16 *lsf_r1, /* i : 1st LSF residual vector Q15 */ 375 Word16 *wf1, /* i : 1st LSF weighting factors Q13 */ 507 st -- pointer to Q_plsfState -- state information 508 lsp1 -- array of type Word16 -- 1st LS 594 Q_plsf_5( Q_plsfState *st, Word16 *lsp1, Word16 *lsp2, Word16 *lsp1_q, Word16 *lsp2_q, Word16 *indice, Flag *pOverflow ) argument [all...] |
H A D | vad1.cpp | 553 st -- pointer to type vadState1 -- State struct 558 st -- pointer to type vadState1 -- State struct 614 vadState1 *st, /* i/o : State struct */ 625 first_filter_stage(in, tmp_buf, st->a_data5[0], pOverflow); 629 filter5(&tmp_buf[4*i], &tmp_buf[4*i+2], st->a_data5[1], pOverflow); 630 filter5(&tmp_buf[4*i+1], &tmp_buf[4*i+3], st->a_data5[2], pOverflow); 634 filter3(&tmp_buf[8*i+0], &tmp_buf[8*i+4], &st->a_data3[0], pOverflow); 635 filter3(&tmp_buf[8*i+2], &tmp_buf[8*i+6], &st->a_data3[1], pOverflow); 636 filter3(&tmp_buf[8*i+3], &tmp_buf[8*i+7], &st->a_data3[4], pOverflow); 641 filter3(&tmp_buf[16*i+0], &tmp_buf[16*i+8], &st 613 filter_bank( vadState1 *st, Word16 in[], Word16 level[], Flag *pOverflow ) argument 750 update_cntrl( vadState1 *st, Word16 level[], Flag *pOverflow ) argument 944 hangover_addition( vadState1 *st, Word16 noise_level, Word16 low_power, Flag *pOverflow ) argument 1103 noise_estimate_update( vadState1 *st, Word16 level[], Flag *pOverflow ) argument 1253 complex_estimate_adapt( vadState1 *st, Word16 low_power, Flag *pOverflow ) argument 1371 complex_vad( vadState1 *st, Word16 low_power, Flag *pOverflow ) argument 1478 vad_decision( vadState1 *st, Word16 level[COMPLEN], Word32 pow_sum, Flag *pOverflow ) argument 1922 vad_complex_detection_update( vadState1 *st, Word16 best_corr_hp) argument 1999 vad_tone_detection( vadState1 *st, Word32 t0, Word32 t1, Flag *pOverflow ) argument 2088 vad_tone_detection_update( vadState1 *st, Word16 one_lag_per_frame, Flag *pOverflow ) argument 2176 vad_pitch_detection( vadState1 *st, Word16 T_op[], Flag *pOverflow ) argument 2288 vad1( vadState1 *st, Word16 in_buf[], Flag *pOverflow ) argument [all...] |
/frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
H A D | agc.cpp | 599 st = pointer to agc state 607 st->past_gain = gain 646 agcState *st, // i/o : agc state 662 st->past_gain = 0; 700 gain = st->past_gain; 709 st->past_gain = gain; 738 agcState *st, /* i/o : agc state */ 765 st->past_gain = 0; 819 gain = st->past_gain; 836 st 737 agc( agcState *st, Word16 *sig_in, Word16 *sig_out, Word16 agc_fac, Word16 l_trm, Flag *pOverflow ) argument [all...] |
H A D | bgnscd.cpp | 190 st = pointer to state variables of type Bgn_scdState 197 st = function updates the state variables of type Bgn_scdState 198 pointed to by st. 231 Word16 Bgn_scd (Bgn_scdState *st, // i : State variables for bgn SCD 265 if (sub(st->frameEnergyHist[i], frameEnergyMin) < 0) 266 frameEnergyMin = st->frameEnergyHist[i]; 271 maxEnergy = st->frameEnergyHist[0]; 274 if ( sub (maxEnergy, st->frameEnergyHist[i]) < 0) 276 maxEnergy = st->frameEnergyHist[i]; 280 maxEnergyLastPart = st 399 Bgn_scd(Bgn_scdState *st, Word16 ltpGainHist[], Word16 speech[], Word16 *voicedHangover, Flag *pOverflow ) argument [all...] |
H A D | c_g_aver.cpp | 221 st = pointer to structure of type Cb_gain_averageState 265 Cb_gain_averageState *st, // i/o : State variables for CB gain avergeing 297 st->cbGainHistory[i] = st->cbGainHistory[i+1]; 299 st->cbGainHistory[L_CBGAINHIST-1] = gain_code; 328 st->hangVar = add(st->hangVar, 1); 332 st->hangVar = 0; 335 if (sub(st->hangVar, 10) > 0) 337 st 463 Cb_gain_average( Cb_gain_averageState *st, enum Mode mode, Word16 gain_code, Word16 lsp[], Word16 lspAver[], Word16 bfi, Word16 prev_bf, Word16 pdfi, Word16 prev_pdf, Word16 inBackgroundNoise, Word16 voicedHangover, Flag *pOverflow ) argument [all...] |
H A D | d_plsf_3.cpp | 41 st -- Pointer to type struct D_plsfState 48 st -- Pointer to type struct D_plsfState 49 lsp1_q -- Pointer to type Word16 -- quantized 1st LSP vector Q15 65 indices.1st order MA prediction and split by 3 vector 163 D_plsfState *st, /* i/o: State struct */ 168 Word16 * lsp1_q, /* o : quantized 1st LSP vector, Q15 */ 188 st->past_lsf_q[i], 214 st->past_r_q[i], 224 st->past_r_q[i] = 241 st 162 D_plsf_3( D_plsfState *st, enum Mode mode, Word16 bfi, Word16 * indice, Word16 * lsp1_q, Flag *pOverflow ) argument 488 Init_D_plsf_3( D_plsfState *st, Word16 index ) argument [all...] |
H A D | d_plsf_5.cpp | 124 st = pointer to a structure of type D_plsfState 127 lsp1_q = pointer to the quantized 1st LSP vector (Word16) 131 lsp1_q points to the updated quantized 1st LSP vector 164 D_plsfState *st, // i/o: State variables 168 Word16 *lsp1_q, // o : quantized 1st LSP vector (M), Q15 184 // lsfi_q[i] = ALPHA*st->past_lsf_q[i] + ONE_ALPHA*mean_lsf[i]; 186 lsf1_q[i] = add (mult (st->past_lsf_q[i], ALPHA), 196 // temp = mean_lsf[i] + st->past_r_q[i] * LSP_PRED_FAC_MR122; 198 temp = add (mean_lsf[i], mult (st->past_r_q[i], 201 st 301 D_plsf_5( D_plsfState *st, Word16 bfi, Word16 *indice, Word16 *lsp1_q, Word16 *lsp2_q, Flag *pOverflow ) argument [all...] |
H A D | dec_amr.cpp | 494 st = pointer to a structure of type Decoder_amrState 502 structure pointed to by st contains the newly calculated decoder 536 Decoder_amrState *st, // i/o : State variables 591 newDTXState = rx_dtx_handler(st->dtxDecoderState, frame_type); 596 Decoder_amr_reset (st, MRDTX); 598 dtx_dec(st->dtxDecoderState, 599 st->mem_syn, 600 st->lsfState, 601 st->pred_state, 602 st 1333 Decoder_amr( Decoder_amrState *st, enum Mode mode, Word16 parm[], enum RXFrameType frame_type, Word16 synth[], Word16 A_t[] ) argument [all...] |
H A D | dtx_dec.cpp | 136 st = pointer to a structure of type dtx_decState 139 Structure pointed to by st is initialized to a set of initial values. 169 int dtx_dec_reset (dtx_decState *st) 173 if (st == (dtx_decState *) NULL){ 178 st->since_last_sid = 0; 179 st->true_sid_period_inv = (1 << 13); 181 st->log_en = 3500; 182 st->old_log_en = 3500; 185 st->L_pn_seed_rx = PN_INITIAL_SEED; 188 Copy(lsp_init_data, &st 247 dtx_dec_reset(dtx_decState *st) argument 840 dtx_dec( dtx_decState *st, Word16 mem_syn[], D_plsfState* lsfState, gc_predState* predState, Cb_gain_averageState* averState, enum DTXStateType new_state, enum Mode mode, Word16 parm[], Word16 synth[], Word16 A_t[], Flag *pOverflow ) argument 1493 dtx_dec_activity_update(dtx_decState *st, Word16 lsf[], Word16 frame[], Flag *pOverflow) argument 1804 rx_dtx_handler( dtx_decState *st, enum RXFrameType frame_type, Flag *pOverflow) argument [all...] |
H A D | ec_gains.cpp | 224 st = pointer to a pointer to a structure containing code state data of 232 st = pointer to a pointer to a structure containing code state data of 276 tmp = gmed_n (st->gbuf,5); 279 if (sub (tmp, st->past_gain_code) > 0) 281 tmp = st->past_gain_code; 316 ec_gain_codeState *st, /* i/o : State struct */ 334 tmp = gmed_n(st->gbuf, 5); 337 if (sub(tmp, st->past_gain_code, pOverflow) > 0) 339 tmp = st->past_gain_code; 360 st 315 ec_gain_code( ec_gain_codeState *st, gc_predState *pred_state, Word16 state, Word16 *gain_code, Flag *pOverflow ) argument 452 ec_gain_code_update( ec_gain_codeState *st, Word16 bfi, Word16 prev_bf, Word16 *gain_code, Flag *pOverflow ) argument 577 ec_gain_pitch( ec_gain_pitchState *st, Word16 state, Word16 *gain_pitch, Flag *pOverflow ) argument 806 ec_gain_pitch_update( ec_gain_pitchState *st, Word16 bfi, Word16 prev_bf, Word16 *gain_pitch, Flag *pOverflow ) argument [all...] |
H A D | lsp_avg.cpp | 125 st = pointer to structure of type lsp_avgState 156 int lsp_avg_reset (lsp_avgState *st) 158 if (st == (lsp_avgState *) NULL){ 163 Copy(mean_lsf, &st->lsp_meanSave[0], M); 191 Word16 lsp_avg_reset(lsp_avgState *st) argument 193 if (st == (lsp_avgState *) NULL) 199 Copy(mean_lsf_5, &st->lsp_meanSave[0], M); 212 st = pointer to structure of type lsp_avgState 216 st = pointer to structure of type lsp_avgState 247 lsp_avgState *st, // 293 lsp_avg( lsp_avgState *st, Word16 *lsp, Flag *pOverflow ) argument [all...] |
H A D | post_pro.cpp | 240 st = pointer to a structure of type Post_ProcessState 246 structure pointed to by st contains new filter input and output values 286 Post_ProcessState *st, //i/o : post process state 296 x2 = st->x1; 297 st->x1 = st->x0; 298 st->x0 = signal[i]; 303 L_tmp = Mpy_32_16 (st->y1_hi, st->y1_lo, a[1]); 304 L_tmp = L_add (L_tmp, Mpy_32_16 (st 344 Post_Process( Post_ProcessState *st, Word16 signal[], Word16 lg, Flag *pOverflow ) argument [all...] |
H A D | preemph.cpp | 100 st -- double pointer to preemphasisState 103 st -- double ponter to preemphasisState 176 st -- Pointer to preemphasisState -- preemphasis filter state 182 st -- Pointer to preemphasisState -- preemphasis filter state 237 preemphasisState *st, /* (i/o) : preemphasis filter state */ 262 temp2 = mult(g, st->mem_pre, pOverflow); 266 st->mem_pre = temp; 236 preemphasis( preemphasisState *st, Word16 *signal, Word16 g, Word16 L, Flag *pOverflow ) argument
|
H A D | pstfilt.cpp | 264 st = pointer to a structure of type Post_FilterState 273 fields of the structure pointed to by st contains the updated field 312 Post_FilterState *st, // i/o : post filter states 331 Word16 *syn_work = &st->synth_buf[M]; 359 Residu (Ap3, &syn_work[i_subfr], st->res2, L_SUBFR); 369 // 1st correlation of h[] 395 preemphasis (st->preemph_state, st->res2, temp2, L_SUBFR); 399 Syn_filt (Ap4, st->res2, &syn[i_subfr], L_SUBFR, st 439 Post_Filter( Post_FilterState *st, enum Mode mode, Word16 *syn, Word16 *Az_4, Flag *pOverflow ) argument [all...] |
H A D | sp_dec.cpp | 511 st = pointer to structures of type Speech_Decode_FrameState 559 Speech_Decode_FrameState *st, // io: post filter states 575 setCounter(st->complexityCounter); 588 Decoder_amr(st->decoder_amrState, mode, parm, frame_type, 591 Post_Filter(st->post_state, mode, synth, Az_dec); // Post-filter 594 Post_Process(st->postHP_state, synth, L_FRAME); 634 Speech_Decode_FrameState *st, /* io: post filter states */ 645 Flag *pOverflow = &(st->decoder_amrState.overflow); /* Overflow flag */ 665 &(st->decoder_amrState), 674 &(st 633 GSMFrameDecode( Speech_Decode_FrameState *st, enum Mode mode, Word16 *serial, enum RXFrameType frame_type, Word16 *synth) argument [all...] |
/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
H A D | cod_amr.cpp | 366 int cod_amr_reset (cod_amrState *st) 370 if (st == (cod_amrState *) NULL){ 379 st->new_speech = st->old_speech + L_TOTAL - L_FRAME; // New speech 381 st->speech = st->new_speech - L_NEXT; // Present frame 383 st->p_window = st->old_speech + L_TOTAL - L_WINDOW; // For LPC window 384 st->p_window_12k2 = st 463 cod_amr_reset(cod_amrState *st) argument 738 cod_amr_first(cod_amrState *st, Word16 new_speech[]) argument 1215 cod_amr( cod_amrState *st, enum Mode mode, Word16 new_speech[], Word16 ana[], enum Mode *usedMode, Word16 synth[] ) argument [all...] |
H A D | dtx_enc.cpp | 159 st = pointer to an array of pointers to structures of type 163 pointer pointed to by st is set to the address of the allocated 193 int dtx_enc_init (dtx_encState **st) 197 if (st == (dtx_encState **) NULL){ 202 *st = NULL; 211 *st = s; 239 Word16 dtx_enc_init(dtx_encState **st) argument 243 if (st == (dtx_encState **) NULL) 248 *st = NULL; 257 *st 360 dtx_enc_reset(dtx_encState *st) argument 467 dtx_enc_exit(dtx_encState **st) argument 666 dtx_enc(dtx_encState *st, Word16 computeSidFlag, Q_plsfState *qSt, gc_predState* predState, Word16 **anap, Flag *pOverflow ) argument 939 dtx_buffer(dtx_encState *st, Word16 lsp_new[], Word16 speech[], Flag *pOverflow ) argument 1119 tx_dtx_handler(dtx_encState *st, Word16 vad_flag, enum Mode *usedMode, Flag *pOverflow ) argument [all...] |
H A D | g_adapt.cpp | 102 st -- double pointer to GainAdaptState 105 st -- double ponter to GainAdaptState 159 Word16 gain_adapt_init(GainAdaptState **st) argument 163 if (st == (GainAdaptState **) NULL) 168 *st = NULL; 177 *st = s; 189 st -- double pointer to GainAdaptState 192 st -- double ponter to GainAdaptState 245 Word16 gain_adapt_reset(GainAdaptState *st) argument 249 if (st 330 gain_adapt_exit(GainAdaptState **st) argument 409 gain_adapt( GainAdaptState *st, Word16 ltpg, Word16 gain_cod, Word16 *alpha, Flag *pOverflow ) argument [all...] |
H A D | gain_q.cpp | 117 st -- double pointer to gainQuantState 120 st -- double ponter to gainQuantState 218 st -- double pointer to gainQuantState 221 st -- double ponter to gainQuantState 306 st -- double pointer to gainQuantState 384 st -- pointer to gainQuantState 402 st -- pointer to gainQuantState 468 gainQuantState *st, /* i/o : State struct */ 510 st->gain_idx_ptr = (*anap)++; 512 // gc_pred_copy(&(st 467 gainQuant( gainQuantState *st, enum Mode mode, Word16 res[], Word16 exc[], Word16 code[], Word16 xn[], Word16 xn2[], Word16 y1[], Word16 Y2[], Word16 g_coeff[], Word16 even_subframe, Word16 gp_limit, Word16 *sf0_gain_pit, Word16 *sf0_gain_cod, Word16 *gain_pit, Word16 *gain_cod, Word16 **anap, Flag *pOverflow ) argument [all...] |
H A D | levinson.cpp | 399 st = pointer to structures of type LevinsonState 468 LevinsonState *st, 549 A[j] = st->old_A[j]; 603 st->old_A[i] = A[i] = pv_round (L_shl (t0, 1)); 633 LevinsonState *st, 757 memcpy(A, &(st->old_A[0]), sizeof(Word16)*(M + 1)); 820 st->old_A[i] = *(p_A++) = (Word16)((t0 + 0x00002000) >> 14); 632 Levinson( LevinsonState *st, Word16 Rh[], Word16 Rl[], Word16 A[], Word16 rc[], Flag *pOverflow ) argument
|