Searched refs:window_func (Results 1 – 1 of 1) sorted by relevance
| /external/speex/libspeex/ |
| D | resample.c | 214 struct FuncDef *window_func; member
276 static spx_word16_t sinc(float cutoff, float x, int N, struct FuncDef *window_func) in sinc() argument
285 return WORD2INT(32768.*cutoff*sin(M_PI*xx)/(M_PI*xx) * compute_func(fabs(2.*x/N), window_func)); in sinc()
289 static spx_word16_t sinc(float cutoff, float x, int N, struct FuncDef *window_func) in sinc() argument
298 return cutoff*sin(M_PI*xx)/(M_PI*xx) * compute_func(fabs(2.*x/N), window_func); in sinc()
607 …_t)st->filt_len/2+1)-((float)i)/st->den_rate), st->filt_len, quality_map[st->quality].window_func); in update_filter()
629 …ff,(i/(float)st->oversample - st->filt_len/2), st->filt_len, quality_map[st->quality].window_func); in update_filter()
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