Lines Matching refs:opus_val16
45 static void find_best_pitch(opus_val32 *xcorr, opus_val16 *y, int len,
54 opus_val16 best_num[2];
74 opus_val16 num;
105 static void celt_fir5(const opus_val16 *x,
106 const opus_val16 *num,
107 opus_val16 *y,
109 opus_val16 *mem)
112 opus_val16 num0, num1, num2, num3, num4;
147 void pitch_downsample(celt_sig * OPUS_RESTRICT x[], opus_val16 * OPUS_RESTRICT x_lp,
152 opus_val16 tmp=Q15ONE;
153 opus_val16 lpc[4], mem[5]={0,0,0,0,0};
154 opus_val16 lpc2[5];
155 opus_val16 c1 = QCONST16(.8f,15);
225 celt_pitch_xcorr(opus_val16 *x, opus_val16 *y, opus_val32 *xcorr, int len, int max_pitch)
253 celt_pitch_xcorr_c(const opus_val16 *_x, const opus_val16 *_y, opus_val32 *xcorr, int len, int max_pitch)
296 void pitch_search(const opus_val16 * OPUS_RESTRICT x_lp, opus_val16 * OPUS_RESTRICT y,
302 VARDECL(opus_val16, x_lp4);
303 VARDECL(opus_val16, y_lp4);
318 ALLOC(x_lp4, len>>2, opus_val16);
319 ALLOC(y_lp4, lag>>2, opus_val16);
403 opus_val16 remove_doubling(opus_val16 *x, int maxperiod, int minperiod,
404 int N, int *T0_, int prev_period, opus_val16 prev_gain)
407 opus_val16 g, g0;
408 opus_val16 pg;
456 opus_val16 g1;
457 opus_val16 cont=0;
458 opus_val16 thresh;
