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Searched refs:lsp_old (Results 1 – 9 of 9) sorted by relevance

/frameworks/av/media/libstagefright/codecs/amrnb/common/src/
Dint_lpc.cpp175 Word16 lsp_old[], /* i : LSP vector at the 4th subfr. of past frame (M) */ in Int_lpc_1and3() argument
187 Word16 *p_lsp_old = &lsp_old[0]; in Int_lpc_1and3()
312 Word16 lsp_old[], /* i : LSP vector at the 4th subfr. of past frame (M) */ in Int_lpc_1and3_2() argument
324 Word16 *p_lsp_old = &lsp_old[0]; in Int_lpc_1and3_2()
436 Word16 lsp_old[], /* input : LSP vector at the 4th SF of past frame */ in Int_lpc_1to3() argument
450 temp = shr(lsp_old[i], 2, pOverflow); in Int_lpc_1to3()
451 temp = sub(lsp_old[i], temp, pOverflow); in Int_lpc_1to3()
468 temp2 = shr(lsp_old[i], 1, pOverflow); in Int_lpc_1to3()
483 temp2 = shr(lsp_old[i], 2, pOverflow); in Int_lpc_1to3()
573 Word16 lsp_old[], /* input : LSP vector at the 4th SF of past frame */ in Int_lpc_1to3_2() argument
[all …]
Dlsp.cpp273 memcpy(st->lsp_old, lsp_init_data, M*sizeof(Word16)); in lsp_reset()
276 memcpy(st->lsp_old_q, st->lsp_old, M*sizeof(Word16)); in lsp_reset()
457 Az_lsp(&az[MP1], lsp_mid, st->lsp_old, pOverflow); in lsp()
466 Int_lpc_1and3_2(st->lsp_old, lsp_mid, lsp_new, az, pOverflow); in lsp()
488 Az_lsp(&az[MP1 * 3], lsp_new, st->lsp_old, pOverflow); /* From A(z) to lsp */ in lsp()
497 Int_lpc_1to3_2(st->lsp_old, lsp_new, az, pOverflow); in lsp()
523 memcpy(st->lsp_old, lsp_new, M*sizeof(Word16)); in lsp()
/frameworks/av/media/libstagefright/codecs/amrnb/common/include/
Dint_lpc.h124 Word16 lsp_old[], /* i : LSP vector at the 4th subfr. of past frame (M) */
146 Word16 lsp_old[], /* i : LSP vector at the 4th subfr. of past frame (M) */
178 Word16 lsp_old[], /* i : LSP vector at the 4th SF of past frame (M) */
196 Word16 lsp_old[], /* i : LSP vector at the 4th SF of past frame (M) */
Dlsp.h104 Word16 lsp_old[M]; member
/frameworks/av/media/libstagefright/codecs/amrnb/dec/src/
Ddtx_dec.cpp279 st->lsp_old[0] = 30000; in dtx_dec_reset()
280 st->lsp_old[1] = 26000; in dtx_dec_reset()
281 st->lsp_old[2] = 21000; in dtx_dec_reset()
282 st->lsp_old[3] = 15000; in dtx_dec_reset()
283 st->lsp_old[4] = 8000; in dtx_dec_reset()
284 st->lsp_old[5] = 0; in dtx_dec_reset()
285 st->lsp_old[6] = -8000; in dtx_dec_reset()
286 st->lsp_old[7] = -15000; in dtx_dec_reset()
287 st->lsp_old[8] = -21000; in dtx_dec_reset()
288 st->lsp_old[9] = -26000; in dtx_dec_reset()
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Ddec_amr.cpp427 state->lsp_old[0] = 30000; in Decoder_amr_reset()
428 state->lsp_old[1] = 26000; in Decoder_amr_reset()
429 state->lsp_old[2] = 21000; in Decoder_amr_reset()
430 state->lsp_old[3] = 15000; in Decoder_amr_reset()
431 state->lsp_old[4] = 8000; in Decoder_amr_reset()
432 state->lsp_old[5] = 0; in Decoder_amr_reset()
433 state->lsp_old[6] = -8000; in Decoder_amr_reset()
434 state->lsp_old[7] = -15000; in Decoder_amr_reset()
435 state->lsp_old[8] = -21000; in Decoder_amr_reset()
436 state->lsp_old[9] = -26000; in Decoder_amr_reset()
[all …]
Ddec_amr.h122 Word16 lsp_old[M]; member
Ddtx_dec.h114 Word16 lsp_old[M]; member
/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/
Dcod_amr.cpp1334 memcpy(st->lspSt->lsp_old, lsp_new, M*sizeof(Word16)); in cod_amr()
1344 lsp_flag = check_lsp(st->tonStabSt, st->lspSt->lsp_old, pOverflow); in cod_amr()