Searched refs:fft_buffer (Results 1 – 3 of 3) sorted by relevance
62 float fft_buffer[4][8192 * 2]; member512 float *im = &s->fft_buffer[0 + ch][s->fft_offset + s->subframe_size * current_subframe]; in add_noise()513 float *re = &s->fft_buffer[2 + ch][s->fft_offset + s->subframe_size * current_subframe]; in add_noise()553 imptr = &s->fft_buffer[ stereo_mode][s->fft_offset + s->subframe_size * offset + pos]; in add_wave()554 reptr = &s->fft_buffer[2 + stereo_mode][s->fft_offset + s->subframe_size * offset + pos]; in add_wave()567 if (imptr >= &s->fft_buffer[stereo_mode][2 * s->frame_size]) { in add_wave()568 imptr = &s->fft_buffer[0 + stereo_mode][pos]; in add_wave()569 reptr = &s->fft_buffer[2 + stereo_mode][pos]; in add_wave()586 s->fft_buffer[ stereo_mode][pos ] += im; in add_wave0()587 s->fft_buffer[2 + stereo_mode][pos ] += re; in add_wave0()[all …]
256 GstFFTF64Complex *fft_buffer = self->fft_buffer; \262 if (!fft_buffer) \263 self->fft_buffer = fft_buffer = \307 buffer + real_buffer_length * j + kernel_length - 1, fft_buffer); \311 re = fft_buffer[i].r; \312 im = fft_buffer[i].i; \314 fft_buffer[i].r = \317 fft_buffer[i].i = \323 gst_fft_f64_inverse_fft (ifft, fft_buffer, \376 g_free (self->fft_buffer); in gst_audio_fx_base_fir_filter_calculate_frequency_response()[all …]
80 GstFFTF64Complex *fft_buffer; /* FFT buffer, has the length of the frequency response */ member