Searched refs:vorbis_win (Results 1 – 1 of 1) sorted by relevance
71 float *vorbis_win; member107 st->vorbis_win = speex_alloc((2*frame_size+20)*sizeof(float)); in speex_decorrelate_new()109 st->vorbis_win[i] = sin(.5*M_PI* sin(M_PI*i/(2*frame_size))*sin(M_PI*i/(2*frame_size)) ); in speex_decorrelate_new()189 …st->y[i] = alpha*(x[i-ALLPASS_ORDER+order]-beta*x[i-ALLPASS_ORDER+order-1])*st->vorbis_win[st->fra… in speex_decorrelate()190 + x[i-ALLPASS_ORDER]*st->vorbis_win[st->frame_size+i] in speex_decorrelate()194 st->y[i] *= st->vorbis_win[st->frame_size+i]; in speex_decorrelate()218 …at tmp = alpha*(x[i-ALLPASS_ORDER+order]-beta*x[i-ALLPASS_ORDER+order-1])*st->vorbis_win[i+order] in speex_decorrelate()219 + x[i-ALLPASS_ORDER]*st->vorbis_win[i] in speex_decorrelate()223 tmp *= st->vorbis_win[i]; in speex_decorrelate()253 frame[i] *= st->vorbis_win[i]; in speex_decorrelate()[all …]