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Searched refs:NEG16 (Results 1 – 9 of 9) sorted by relevance

/external/speex/libspeex/
Dfilters.c327 nyi = NEG16(yi); in filter_mem16()
347 nyi = NEG16(yi); in iir_mem16()
426 ny1i = NEG16(y1); in compute_impulse_response()
428 ny2i = NEG16(y[i]); in compute_impulse_response()
520 y0 = MAC16_16(MAC16_16(y0, a0, x11), NEG16(a0), x21); in qmf_synth()
522 y2 = MAC16_16(MAC16_16(y2, a0, x10), NEG16(a0), x20); in qmf_synth()
537 y0 = MAC16_16(MAC16_16(y0, a0, x10), NEG16(a0), x20); in qmf_synth()
539 y2 = MAC16_16(MAC16_16(y2, a0, x11), NEG16(a0), x21); in qmf_synth()
Dmath_approx.h168 x = NEG16(x); in spx_acos()
325 return NEG16(C1 + x*(C2+x*(C3+C4*x))); in spx_cos()
Darch.h161 #define NEG16(x) (-(x)) macro
Dfixed_generic.h41 #define NEG16(x) (-(x)) macro
Dfixed_debug.h50 static inline short NEG16(int x) in NEG16() function
Dmdf.c488 spx_word16_t decay = SHR32(spx_exp(NEG16(DIV32_16(QCONST16(2.4,11),M))),1); in speex_echo_state_init_mc()
/external/libopus/celt/
Dfixed_generic.h58 #define NEG16(x) (-(x)) macro
Darch.h152 #define NEG16(x) (-(x)) macro
Dfixed_debug.h62 static OPUS_INLINE short NEG16(int x) in NEG16() function