Searched refs:subframe_size (Results 1 – 10 of 10) sorted by relevance
| /third_party/ffmpeg/libavcodec/ |
| D | g729postfilter.c | 87 int subframe_size) in residual_filter() argument
91 for (n = subframe_size - 1; n >= 0; n--) { in residual_filter()
112 int subframe_size) in long_term_filter() argument
146 for(i=0; i<subframe_size + RES_PREV_DATA_SIZE; i++) in long_term_filter()
155 for (i = 0; i < subframe_size + RES_PREV_DATA_SIZE; i++) in long_term_filter()
158 for (i = 0; i < subframe_size + RES_PREV_DATA_SIZE; i++) in long_term_filter()
166 subframe_size); in long_term_filter()
196 subframe_size); in long_term_filter()
206 subframe_size); in long_term_filter()
220 subframe_size + 1); in long_term_filter()
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| D | qdmc.c | 51 int subframe_size; member
278 s->subframe_size = s->frame_size >> 5; in qdmc_decode_init()
471 if ((freq >> group_bits) + 1 < s->subframe_size) { in read_wave_data()
484 int subframe_size, i, j, k, length; in lin_calc() local
488 subframe_size = s->subframe_size; in lin_calc()
489 if (subframe_size >= node2) in lin_calc()
490 subframe_size = node2; in lin_calc()
491 length = (subframe_size - node1) & 0xFFFC; in lin_calc()
504 for (i = length; i < subframe_size - node1; i++, k++, noise_ptr++) in lin_calc()
512 float *im = &s->fft_buffer[0 + ch][s->fft_offset + s->subframe_size * current_subframe]; in add_noise()
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| D | evrcdec.c | 478 int pitch_lag, int subframe_size) in fcb_excitation() argument
489 for (i = pitch_lag; i < subframe_size; i++) in fcb_excitation()
693 int subframe_size = subframe_sizes[i]; in frame_erasure() local
713 e->avg_acb_gain, idelay, subframe_size); in frame_erasure()
714 for (j = 0; j < subframe_size; j++) in frame_erasure()
718 for (j = 0; j < subframe_size; j++) in frame_erasure()
722 memmove(e->pitch, e->pitch + subframe_size, ACB_SIZE * sizeof(float)); in frame_erasure()
726 for (j = 0; j < subframe_size; j++) in frame_erasure()
729 for (j = 0; j < subframe_size; j++) in frame_erasure()
734 e->synthesis, subframe_size, tmp); in frame_erasure()
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| D | acelp_pitch_delay.c | 60 int subframe_size, in ff_acelp_decode_gain_code() argument
71 …mr_energy += (((-6165LL * ff_log2(dsp->scalarproduct_int16(fc_v, fc_v, subframe_size, 0))) >> 3) &… in ff_acelp_decode_gain_code()
81 sqrt(adsp->scalarproduct_int16(fc_v, fc_v, subframe_size)); in ff_acelp_decode_gain_code()
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| D | g729postfilter.h | 101 int subframe_size);
114 int subframe_size, int16_t gain_prev);
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| D | takdec.c | 387 int subframe_size, int prev_subframe_size) in decode_subframe() argument
395 return decode_residues(s, decoded, subframe_size); in decode_subframe()
404 subframe_size += filter_order; in decode_subframe()
406 if (filter_order > subframe_size) in decode_subframe()
411 if (filter_order > subframe_size) in decode_subframe()
472 subframe_size - filter_order)) < 0) in decode_subframe()
479 x = subframe_size - filter_order; in decode_subframe()
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| D | acelp_pitch_delay.h | 241 int subframe_size,
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| D | sipr16k.c | 164 int subframe_size, int ma_pred_order) in acelp_decode_gain_codef() argument
170 sqrt((0.01 + avpriv_scalarproduct_float_c(fc_v, fc_v, subframe_size))); in acelp_decode_gain_codef()
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| D | sipr.c | 532 int subframe_size = ctx->mode == MODE_16k ? L_SUBFR_16k : SUBFR_SIZE; in sipr_decode_frame() local
544 frame->nb_samples = mode_par->frames_per_packet * subframe_size * in sipr_decode_frame()
557 samples += subframe_size * mode_par->subframe_count; in sipr_decode_frame()
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| D | g729dec.c | 271 int subframe_size) in g729d_get_new_exc() argument
276 ff_celp_convolve_circ(fc_new, fc_cur, phase_filter[dstate], subframe_size); in g729d_get_new_exc()
278 for (i = 0; i < subframe_size; i++) { in g729d_get_new_exc()
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