| /frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
| dtx_enc.cpp | 283 lsp_init_data = table containing LSP initialization values;
542 Word16 lsp[M];
558 // average energy and lsp
574 lsp[j] = extract_l(L_shr(L_lsp[j], 3)); // divide by 8
620 // make sure that LSP's are ordered
621 Lsp_lsf(lsp, lsf, M);
623 Lsf_lsp(lsf, lsp, M);
625 // Quantize lsp and put on parameter list
626 Q_plsf_3(qSt, MRDTX, lsp, lsp_q, st->lsp_index,
678 Word16 lsp[M] local
[all...] |
| cod_amr.cpp | 91 #include "lsp.h"
415 // Reset lsp states
516 /* Reset lsp states */
788 which include the LSP, adaptive codebook, and fixed codebook
895 * * convert a[] to lsp[] *
905 // From A(z) to lsp. LSP quantization and interpolation
906 lsp(st->lspSt, mode, *usedMode, A_t, Aq_t, lsp_new, &ana);
909 // Buffer lsp's and energy
928 // Reset lsp state
[all...] |
| /external/libvorbis/lib/ |
| Makefile.am | 9 libvorbis_la_SOURCES = mdct.c smallft.c block.c envelope.c window.c lsp.c \
14 envelope.h lpc.h lsp.h codebook.h misc.h psy.h\
|
| /frameworks/av/media/libstagefright/codecs/amrnb/common/src/ |
| az_lsp.cpp | 331 lsp = line spectral pairs (Word16)
381 Word16 lsp[], // (o) : line spectral pairs (M)
382 Word16 old_lsp[] // (i) : old lsp[] (in case not found 10 roots) (M)
505 lsp[nf] = xint;
530 lsp[i] = old_lsp[i];
562 Word16 lsp[], /* (o) : line spectral pairs (M) */
563 Word16 old_lsp[], /* (i) : old lsp[] (in case not found 10 roots) (M) */
700 *(lsp + nf) = xint;
726 *lsp++ = *old_lsp++;
727 *lsp++ = *old_lsp++
[all...] |
| lsp.cpp | 30 Pathname: ./audio/gsm-amr/c/src/lsp.c
42 Description: For lsp_reset() and lsp()
70 #include "lsp.h"
124 Initializes lsp state data.
134 lsp.c, UMTS GSM AMR speech codec, R99 - Version 3.2.0, March 2, 2001
235 lsp.c, UMTS GSM AMR speech codec, R99 - Version 3.2.0, March 2, 2001
324 lsp.c, UMTS GSM AMR speech codec, R99 - Version 3.2.0, March 2, 2001
371 FUNCTION NAME: lsp
385 lsp_new = array of type Word16 -- new lsp vector
412 lsp.c, UMTS GSM AMR speech codec, R99 - Version 3.2.0, March 2, 200
440 void lsp(lspState *st, \/* i\/o : State struct *\/ function
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/dec/src/ |
| dtx_dec.h | 113 Word16 lsp[M]; member in struct:__anon32344
|
| c_g_aver.cpp | 224 lsp = the LSP for the current frame (Word16)
225 lspAver = the average of LSP for 8 frames (Word16)
268 Word16 lsp[], // i : The LSP for the current frame Q15
269 Word16 lspAver[], // i : The average of LSP for 8 frames Q15
301 // compute lsp difference
303 tmp1 = abs_s(sub(lspAver[i], lsp[i])); // Q15
467 Word16 lsp[], /* i : The LSP for the current frame Q15 *
[all...] |
| /frameworks/av/media/libstagefright/codecs/amrnb/common/ |
| Android.mk | 33 src/lsp.cpp \
|
| /external/speex/libspeex/ |
| nb_celp.c | 39 #include "lsp.h"
267 VARDECL(spx_lsp_t *lsp);
287 ALLOC(lsp, st->lpcSize, spx_lsp_t);
322 roots=lpc_to_lsp (lpc, st->lpcSize, lsp, 10, LSP_DELTA1, stack);
326 /*If we can't find all LSP's, do some damage control and use previous filter*/
329 lsp[i]=st->old_lsp[i];
342 interp_lsp[i] = lsp[i];
344 lsp_interpolate(st->old_lsp, lsp, interp_lsp, st->lpcSize, st->nbSubframes, st->nbSubframes<<1);
428 lsp_dist += (st->old_lsp[i] - lsp[i])*(st->old_lsp[i] - lsp[i])
[all...] |
| sb_celp.c | 40 #include "lsp.h"
326 VARDECL(spx_lsp_t *lsp);
378 ALLOC(lsp, st->lpcSize, spx_lsp_t);
411 roots=lpc_to_lsp (lpc, st->lpcSize, lsp, 10, LSP_DELTA1, stack);
414 roots = lpc_to_lsp (lpc, st->lpcSize, lsp, 10, LSP_DELTA2, stack);
416 /*If we can't find all LSP's, do some damage control and use a flat filter*/
419 lsp[i]=st->old_lsp[i];
532 /* LSP quantization */
533 SUBMODE(lsp_quant)(lsp, qlsp, st->lpcSize, bits);
538 st->old_lsp[i] = lsp[i]
[all...] |
| /external/libpcap/ |
| scanner.l | 221 lsp return LSP;
|
