/frameworks/av/media/libstagefright/codecs/amrnb/enc/src/ |
H A D | spreproc.cpp | 116 h1 -- Word16 array -- impulse response 184 Word16 h1[], /* o : impulse response */ 211 Syn_filt(Aq, ai_zero, h1, L_SUBFR, zero, 0); 212 Syn_filt(Ap2, h1, h1, L_SUBFR, zero, 0); 171 subframePreProc( enum Mode mode, const Word16 gamma1[], const Word16 gamma1_12k2[], const Word16 gamma2[], Word16 *A, Word16 *Aq, Word16 *speech, Word16 *mem_err, Word16 *mem_w0, Word16 *zero, Word16 ai_zero[], Word16 exc[], Word16 h1[], Word16 xn[], Word16 res2[], Word16 error[] ) argument
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H A D | cl_ltp.cpp | 445 h1 = pointer to impulse response vector (Word16) 499 Word16 *h1, // i : Impulse response vector Q12 524 mode, T_op, exc, xn, h1, 533 * - find filtered pitch exc. y1[]=exc[] convolve with h1[]) * 541 Convolve(exc, h1, y1, L_SUBFR); 625 Word16 *h1, /* i : Impulse response vector Q12 */ 663 h1, 676 * - find filtered pitch exc. y1[]=exc[] convolve with h1[]) * 690 Convolve(exc, h1, yl, L_SUBFR); 619 cl_ltp( clLtpState *clSt, tonStabState *tonSt, enum Mode mode, Word16 frameOffset, Word16 T_op[], Word16 *h1, Word16 *exc, Word16 res2[], Word16 xn[], Word16 lsp_flag, Word16 xn2[], Word16 yl[], Word16 *T0, Word16 *T0_frac, Word16 *gain_pit, Word16 g_coeff[], Word16 **anap, Word16 *gp_limit, Flag *pOverflow ) argument
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H A D | cod_amr.h | 150 Word16 *h1; member in struct:__anon613
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/frameworks/av/media/libstagefright/codecs/on2/h264dec/omxdl/reference/vc/m4p10/src/ |
H A D | armVCM4P10_FwdTransformResidual4x4.c | 70 int h1 = (g1 << 1) + g3; local 74 pDst[i+4] = (OMX_S16) h1;
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H A D | armVCM4P10_TransformResidual4x4.c | 71 int h1 = g1 + g2; local 75 pDst[i+4] = (OMX_S16)((h1+32)>>6);
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/frameworks/base/tools/obbtool/ |
H A D | Main.cpp | 170 bool hexToByte(char h1, char h2, unsigned char* b) { argument 172 if (!fromHex(h1, &first)) return false;
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/frameworks/av/media/libstagefright/codecs/on2/h264dec/source/ |
H A D | h264bsd_reconstruct.c | 530 /* h1 = (16 + A + 16(G+M) + 4(G+M) - 4(C+R) - (C+R) + T) >> 5 */ 654 /* h1 = (16 + A + 16(G+M) + 4(G+M) - 4(C+R) - (C+R) + T) >> 5 */ 1612 i32 *ptrJ, *ptrInt, *h1; local 1637 h1 = table + tableWidth; 1661 h1[tableWidth*2] = tmp2; 1671 h1[tableWidth] = tmp1; 1681 *h1 = tmp6; 1691 h1[-tableWidth] = tmp5; 1692 h1++; 1697 h1 [all...] |
/frameworks/av/media/libstagefright/codecs/amrwbenc/src/ |
H A D | voAMRWBEnc.c | 186 Word16 dn[L_SUBFR]; /* Correlation between xn2 and h1 */ 188 Word16 h1[L_SUBFR]; /* Impulse response vector */ local 700 * - compute impulse response of weighted synthesis filter (h1[]) * 706 * - update the impulse response h1[] for codebook search * 794 * Compute impulse response, h1[], of weighted synthesis filter * 801 vo_p3 = h1; 818 Deemph2(h1, TILT_FAC, L_SUBFR, &tmp); /* h1 in Q14 */ 821 Copy(h1, h2, L_SUBFR); 824 * scale xn[] and h1[] t [all...] |