Lines Matching full:sinc
173 return "Best Sinc Interpolator" ;
176 return "Medium Sinc Interpolator" ;
179 return "Fastest Sinc Interpolator" ;
192 return "Band limited sinc interpolation, fastest, 97dB SNR, 80% BW." ;
195 return "Band limited sinc interpolation, medium quality, 121dB SNR, 90% BW." ;
198 return "Band limited sinc interpolation, best quality, 144dB SNR, 96% BW." ;
1240 SINC_FILTER *sinc = (SINC_FILTER *) state->private_data ; in sinc_close() local
1241 if (sinc) in sinc_close()
1243 if (sinc->buffer) in sinc_close()
1245 free (sinc->buffer) ; in sinc_close()
1246 sinc->buffer = NULL ; in sinc_close()
1248 free (sinc) ; in sinc_close()
1249 sinc = NULL ; in sinc_close()