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Searched refs:NEG32 (Results 1 – 10 of 10) sorted by relevance

/external/speex/libspeex/
Dlpc.c93 spx_word32_t rr = NEG32(SHL32(EXTEND32(ac[i + 1]),13)); in _spx_lpc()
Dcb_search.c191 … e[subvect_size*i+j]=NEG32(SHL32(EXTEND32(shape_cb[rind*subvect_size+j]),SIG_SHIFT-5)); in split_cb_search_shape_sign_N1()
489 e[subvect_size*i+j]=NEG32(SHL32(EXTEND32(shape_cb[rind*subvect_size+j]),SIG_SHIFT-5)); in split_cb_search_shape_sign()
563 … exc[subvect_size*i+j]=NEG32(SHL32(EXTEND32(shape_cb[ind[i]*subvect_size+j]),SIG_SHIFT-5)); in split_cb_shape_sign_unquant()
Dmath_approx.h227 return NEG32(_spx_cos_pi_2(EXTRACT16(65536-x))); in spx_cos_norm()
Dfixed_generic.h42 #define NEG32(x) (-(x)) macro
Darch.h162 #define NEG32(x) (-(x)) macro
Dfixed_debug.h63 static inline int NEG32(long long x) in NEG32() function
Dmdf.c939 …if (FLOAT_GT(FLOAT_MUL32U(NEG32(SUB32(Sff,See)),ABS32(SUB32(Sff,See))), FLOAT_MULT(VAR_BACKTRACK,F… in speex_echo_cancellation()
941 …if (FLOAT_GT(FLOAT_MUL32U(NEG32(st->Davg1), ABS32(st->Davg1)), FLOAT_MULT(VAR_BACKTRACK,st->Dvar1)… in speex_echo_cancellation()
943 …if (FLOAT_GT(FLOAT_MUL32U(NEG32(st->Davg2), ABS32(st->Davg2)), FLOAT_MULT(VAR_BACKTRACK,st->Dvar2)… in speex_echo_cancellation()
Dfilters.c279 tmp = NEG32(tmp); in normalize16()
Dsb_celp.c1039 …exc[i+1]=NEG32(SHL32(MULT16_32_P15(MULT16_16_Q15(mode->folding_gain,low_innov_alias[offset+i+1]),S… in sb_decode()
Dnb_celp.c1362 …sanitize_values32(exc32, NEG32(QCONST32(32000,SIG_SHIFT-1)), QCONST32(32000,SIG_SHIFT-1), st->subf… in nb_decode()