59 spx_word32_t inner_prod(const spx_word16_t *x, const spx_word16_t *y, int len)  in inner_prod()
61    spx_word32_t sum=0;  in inner_prod()
65       spx_word32_t part=0;  in inner_prod()
79 void pitch_xcorr(const spx_word16_t *_x, const spx_word16_t *_y, spx_word32_t *corr, int len, int n…
86       spx_word32_t sum1=0;
87       spx_word32_t sum2=0;
88       spx_word32_t sum3=0;
89       spx_word32_t sum4=0;
100          spx_word32_t part1;
101          spx_word32_t part2;
102          spx_word32_t part3;
103          spx_word32_t part4;
142 void pitch_xcorr(const spx_word16_t *_x, const spx_word16_t *_y, spx_word32_t *corr, int len, int n…  in pitch_xcorr()
156 static inline spx_word32_t compute_pitch_error(spx_word16_t *C, spx_word16_t *g, spx_word16_t pitch…  in compute_pitch_error()
158    spx_word32_t sum = 0;  in compute_pitch_error()
176    VARDECL(spx_word32_t *best_score);  in open_loop_nbest_pitch()
177    VARDECL(spx_word32_t *best_ener);  in open_loop_nbest_pitch()
178    spx_word32_t e0;  in open_loop_nbest_pitch()
179    VARDECL(spx_word32_t *corr);  in open_loop_nbest_pitch()
185    spx_word32_t *energy;  in open_loop_nbest_pitch()
190    ALLOC(corr, end-start+1, spx_word32_t);  in open_loop_nbest_pitch()
194    VARDECL(spx_word32_t *energy);  in open_loop_nbest_pitch()
197    ALLOC(energy, end-start+2, spx_word32_t);  in open_loop_nbest_pitch()
198    ALLOC(corr, end-start+1, spx_word32_t);  in open_loop_nbest_pitch()
203    ALLOC(best_score, N, spx_word32_t);  in open_loop_nbest_pitch()
204    ALLOC(best_ener, N, spx_word32_t);  in open_loop_nbest_pitch()
320   spx_word32_t       best_sum=-VERY_LARGE32;  in pitch_gain_search_3tap_vq()
321   spx_word32_t       sum=0;  in pitch_gain_search_3tap_vq()
348 static spx_word32_t pitch_gain_search_3tap(  in pitch_gain_search_3tap()
366 spx_word32_t cumul_gain,  in pitch_gain_search_3tap()
374    spx_word32_t corr[3];  in pitch_gain_search_3tap()
375    spx_word32_t A[3][3];  in pitch_gain_search_3tap()
377    spx_word32_t err;  in pitch_gain_search_3tap()
446       spx_word32_t C[9];  in pitch_gain_search_3tap()
518       spx_word32_t tmp = ADD32(ADD32(MULT16_16(gain[0],x[2][i]),MULT16_16(gain[1],x[1][i])),  in pitch_gain_search_3tap()
548 spx_word32_t *cumul_gain  in pitch_search_3tap()
557    spx_word32_t err, best_err=-1;  in pitch_search_3tap()
657 spx_word32_t exc_out[],         /* Output excitation */  in pitch_unquant_3tap()
775 spx_word32_t *cumul_gain  in forced_pitch_quant()
807 spx_word32_t exc_out[],         /* Output excitation */  in forced_pitch_unquant()