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    Searched refs:celt_cos_norm (Results 1 - 5 of 5) sorted by null

/external/libopus/celt/
_kiss_fft_guts.h	178 (x)->r = TRIG_UPSCALE*celt_cos_norm((phase));\ 179 (x)->i = TRIG_UPSCALE*celt_cos_norm((phase)-32768);\
mathops.h	87 #define celt_cos_norm(x) ((float)cos((.5f*PI)*(x))) macro 166 opus_val16 celt_cos_norm(opus_val32 x);
mathops.c	156 opus_val16 celt_cos_norm(opus_val32 x) function
vq.c	86 c = celt_cos_norm(EXTEND32(theta)); 87 s = celt_cos_norm(EXTEND32(SUB16(Q15ONE,theta))); /* sin(theta) */
mdct.c	91 trig[i] = TRIG_UPSCALE*celt_cos_norm(DIV32(ADD32(SHL32(EXTEND32(i),17),N2+16384),N));

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