Lines Matching refs:fft_table
181 void *fft_table; member
444 st->fft_table = spx_fft_init(N); in speex_echo_state_init_mc()
591 spx_fft_destroy(st->fft_table); in speex_echo_state_destroy()
786 spx_fft(st->fft_table, st->x+speak*N, &st->X[speak*N]); in speex_echo_cancellation()
802 spx_ifft(st->fft_table, st->Y+chan*N, st->e+chan*N); in speex_echo_cancellation()
847 spx_ifft(st->fft_table, st->wtmp2, st->wtmp); in speex_echo_cancellation()
856 spx_fft(st->fft_table, st->wtmp, st->wtmp2); in speex_echo_cancellation()
861 spx_ifft(st->fft_table, &st->W[chan*N*K*M + j*N*K + speak*N], st->wtmp); in speex_echo_cancellation()
866 spx_fft(st->fft_table, st->wtmp, &st->W[chan*N*K*M + j*N*K + speak*N]); in speex_echo_cancellation()
884 spx_ifft(st->fft_table, st->Y+chan*N, st->y+chan*N); in speex_echo_cancellation()
1006 spx_fft(st->fft_table, st->e+chan*N, st->E+chan*N); in speex_echo_cancellation()
1009 spx_fft(st->fft_table, st->y+chan*N, st->Y+chan*N); in speex_echo_cancellation()
1209 spx_fft(st->fft_table, st->y, st->Y); in speex_echo_get_residual()
1271 spx_ifft(st->fft_table, st->wtmp2, st->wtmp); in speex_echo_ctl()
1273 spx_ifft(st->fft_table, &st->W[j*N], st->wtmp); in speex_echo_ctl()