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Searched refs:spx_sig_t (Results 1 – 13 of 13) sorted by relevance

/external/speex/libspeex/
Dcb_search.h59 spx_sig_t *exc,
68 spx_sig_t *exc,
85 spx_sig_t *exc,
95 spx_sig_t *exc,
Dfilters.h40 spx_word16_t compute_rms(const spx_sig_t *x, int len);
42 void signal_mul(const spx_sig_t *x, spx_sig_t *y, spx_word32_t scale, int len);
47 int normalize16(const spx_sig_t *x, spx_word16_t *y, spx_sig_t max_scale, int len);
Dfilters_arm4.h36 int normalize16(const spx_sig_t *x, spx_word16_t *y, spx_sig_t max_scale, int len) in normalize16()
38 spx_sig_t max_val=1; in normalize16()
Dfilters.c113 void signal_mul(const spx_sig_t *x, spx_sig_t *y, spx_word32_t scale, int len) in signal_mul()
157 void signal_mul(const spx_sig_t *x, spx_sig_t *y, spx_word32_t scale, int len) in signal_mul()
164 void signal_div(const spx_sig_t *x, spx_sig_t *y, spx_word32_t scale, int len) in signal_div()
179 spx_word16_t compute_rms(const spx_sig_t *x, int len) in compute_rms()
183 spx_sig_t max_val=1; in compute_rms()
188 spx_sig_t tmp = x[i]; in compute_rms()
227 spx_sig_t tmp = x[i]; in compute_rms16()
269 int normalize16(const spx_sig_t *x, spx_word16_t *y, spx_sig_t max_scale, int len) in normalize16()
272 spx_sig_t max_val=1; in normalize16()
277 spx_sig_t tmp = x[i]; in normalize16()
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Dmodes.h76 spx_coef_t *, spx_sig_t *, const void *, int, int, spx_word16_t,
86 spx_sig_t *, spx_word16_t *, SpeexBits *, char *, int, int);
89 typedef void (*innovation_unquant_func)(spx_sig_t *, const void *, int, SpeexBits*, char *, spx_int…
Dfilters_bfin.h36 int normalize16(const spx_sig_t *x, spx_word16_t *y, spx_sig_t max_scale, int len) in normalize16()
38 spx_sig_t max_val=1; in normalize16()
468 void filter_mem2(const spx_sig_t *_x, const spx_coef_t *num, const spx_coef_t *den, spx_sig_t *_y, …
Dcb_search.c108 spx_sig_t *exc, in split_cb_search_shape_sign_N1()
125 VARDECL(spx_sig_t *e); in split_cb_search_shape_sign_N1()
148 ALLOC(e, nsf, spx_sig_t); in split_cb_search_shape_sign_N1()
250 spx_sig_t *exc, in split_cb_search_shape_sign()
268 VARDECL(spx_sig_t *e); in split_cb_search_shape_sign()
320 ALLOC(e, nsf, spx_sig_t); in split_cb_search_shape_sign()
515 spx_sig_t *exc, in split_cb_shape_sign_unquant()
580 spx_sig_t *exc, in noise_codebook_quant()
600 spx_sig_t *exc, in noise_codebook_unquant()
Dltp.h64 spx_sig_t exc[], /* Overlapping codebook */
107 spx_sig_t exc[], /* Excitation */
Dsb_celp.c57 #define SB_ENC_STACK (10000*sizeof(spx_sig_t))
61 #define SB_DEC_STACK (6000*sizeof(spx_sig_t))
310 VARDECL(spx_sig_t *innov); in sb_encode()
545 ALLOC(innov, st->subframeSize, spx_sig_t); in sb_encode()
614 ALLOC(tmp_sig, st->subframeSize, spx_sig_t); in sb_encode()
703 VARDECL(spx_sig_t *innov2); in sb_encode()
704 ALLOC(innov2, st->subframeSize, spx_sig_t); in sb_encode()
1061 VARDECL(spx_sig_t *innov2); in sb_decode()
1062 ALLOC(innov2, st->subframeSize, spx_sig_t); in sb_decode()
Darch.h96 typedef spx_word32_t spx_sig_t; typedef
140 typedef float spx_sig_t; typedef
Dltp.c353 spx_sig_t exc[], /* Excitation */ in pitch_gain_search_3tap()
534 spx_sig_t exc[], /* Excitation */ in pitch_search_3tap()
553 VARDECL(spx_sig_t *best_exc); in pitch_search_3tap()
613 ALLOC(best_exc, nsf, spx_sig_t); in pitch_search_3tap()
761 spx_sig_t exc[], /* Excitation */ in forced_pitch_quant()
Dnb_celp.c70 #define NB_ENC_STACK (8000*sizeof(spx_sig_t))
74 #define NB_DEC_STACK (4000*sizeof(spx_sig_t))
261 VARDECL(spx_sig_t *innov); in nb_encode()
639 ALLOC(innov, st->subframeSize, spx_sig_t); in nb_encode()
858 VARDECL(spx_sig_t *innov2); in nb_encode()
859 ALLOC(innov2, st->subframeSize, spx_sig_t); in nb_encode()
1097 VARDECL(spx_sig_t *innov); in nb_decode()
1282 ALLOC(innov, st->subframeSize, spx_sig_t); in nb_decode()
1409 VARDECL(spx_sig_t *innov2); in nb_decode()
1410 ALLOC(innov2, st->subframeSize, spx_sig_t); in nb_decode()
Dcb_search_sse.h54 static void compute_weighted_codebook(const signed char *shape_cb, const spx_sig_t *_r, float *resp… in compute_weighted_codebook()