FFmpeg
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#include "opustab.h"
Go to the source code of this file.
const uint8_t ff_opus_default_coupled_streams[] = { 0, 1, 1, 2, 2, 2, 2, 3 } |
Definition at line 25 of file opustab.c.
Referenced by opus_encode_init().
const uint8_t ff_celt_band_end[] = { 13, 17, 17, 19, 21 } |
Definition at line 27 of file opustab.c.
Referenced by ff_opus_psy_celt_frame_init(), opus_decode_frame(), and opus_decode_redundancy().
const uint16_t ff_silk_model_stereo_s1[] |
Definition at line 29 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_stereo_s2[] = {256, 85, 171, 256} |
Definition at line 34 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_stereo_s3[] = {256, 51, 102, 154, 205, 256} |
Definition at line 36 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_mid_only[] = {256, 192, 256} |
Definition at line 38 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_frame_type_inactive[] = {256, 26, 256} |
Definition at line 40 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_frame_type_active[] = {256, 24, 98, 246, 256} |
Definition at line 42 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_gain_highbits[3][9] |
Definition at line 44 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_gain_lowbits[] = {256, 32, 64, 96, 128, 160, 192, 224, 256} |
Definition at line 50 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_gain_delta[] |
Definition at line 52 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_lsf_s1[2][2][33] |
Definition at line 57 of file opustab.c.
Referenced by silk_decode_lpc().
const uint16_t ff_silk_model_lsf_s2[32][10] |
Definition at line 77 of file opustab.c.
Referenced by silk_decode_lpc().
const uint16_t ff_silk_model_lsf_s2_ext[] = { 256, 156, 216, 240, 249, 253, 255, 256 } |
Definition at line 99 of file opustab.c.
Referenced by silk_decode_lpc().
const uint16_t ff_silk_model_lsf_interpolation_offset[] = { 256, 13, 35, 64, 75, 256 } |
Definition at line 101 of file opustab.c.
Referenced by silk_decode_lpc().
const uint16_t ff_silk_model_pitch_highbits[] |
Definition at line 103 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_pitch_lowbits_nb[] = { 256, 64, 128, 192, 256 } |
Definition at line 108 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_pitch_lowbits_mb[] = { 256, 43, 85, 128, 171, 213, 256 } |
Definition at line 110 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_pitch_lowbits_wb[] = { 256, 32, 64, 96, 128, 160, 192, 224, 256 } |
Definition at line 112 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_pitch_delta[] |
Definition at line 114 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_pitch_contour_nb10ms[] = { 256, 143, 193, 256 } |
Definition at line 119 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_pitch_contour_nb20ms[] |
Definition at line 121 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_pitch_contour_mbwb10ms[] |
Definition at line 125 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_pitch_contour_mbwb20ms[] |
Definition at line 129 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_ltp_filter[] = { 256, 77, 157, 256 } |
Definition at line 135 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_ltp_filter0_sel[] |
Definition at line 137 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_ltp_filter1_sel[] |
Definition at line 141 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_ltp_filter2_sel[] |
Definition at line 145 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_ltp_scale_index[] = { 256, 128, 192, 256 } |
Definition at line 150 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_model_lcg_seed[] = { 256, 64, 128, 192, 256 } |
Definition at line 152 of file opustab.c.
Referenced by silk_decode_excitation().
const uint16_t ff_silk_model_exc_rate[2][10] |
Definition at line 154 of file opustab.c.
Referenced by silk_decode_excitation().
const uint16_t ff_silk_model_pulse_count[11][19] |
Definition at line 159 of file opustab.c.
Referenced by silk_decode_excitation().
const uint16_t ff_silk_model_pulse_location[4][168] |
Definition at line 184 of file opustab.c.
Referenced by silk_count_children().
const uint16_t ff_silk_model_excitation_lsb[] = {256, 136, 256} |
Definition at line 256 of file opustab.c.
Referenced by silk_decode_excitation().
const uint16_t ff_silk_model_excitation_sign[3][2][7][3] |
Definition at line 258 of file opustab.c.
Referenced by silk_decode_excitation().
const int16_t ff_silk_stereo_weights[] |
Definition at line 316 of file opustab.c.
Referenced by silk_decode_frame().
const uint8_t ff_silk_lsf_s2_model_sel_nbmb[32][10] |
Definition at line 321 of file opustab.c.
Referenced by silk_decode_lpc().
const uint8_t ff_silk_lsf_s2_model_sel_wb[32][16] |
Definition at line 356 of file opustab.c.
Referenced by silk_decode_lpc().
const uint8_t ff_silk_lsf_pred_weights_nbmb[2][9] |
Definition at line 391 of file opustab.c.
Referenced by silk_decode_lpc().
const uint8_t ff_silk_lsf_pred_weights_wb[2][15] |
Definition at line 396 of file opustab.c.
Referenced by silk_decode_lpc().
const uint8_t ff_silk_lsf_weight_sel_nbmb[32][9] |
Definition at line 401 of file opustab.c.
Referenced by silk_decode_lpc().
const uint8_t ff_silk_lsf_weight_sel_wb[32][15] |
Definition at line 436 of file opustab.c.
Referenced by silk_decode_lpc().
const uint8_t ff_silk_lsf_codebook_nbmb[32][10] |
Definition at line 471 of file opustab.c.
Referenced by silk_decode_lpc().
const uint8_t ff_silk_lsf_codebook_wb[32][16] |
Definition at line 506 of file opustab.c.
Referenced by silk_decode_lpc().
const uint16_t ff_silk_lsf_min_spacing_nbmb[] |
Definition at line 541 of file opustab.c.
Referenced by silk_decode_lpc().
const uint16_t ff_silk_lsf_min_spacing_wb[] |
Definition at line 545 of file opustab.c.
Referenced by silk_decode_lpc().
const uint8_t ff_silk_lsf_ordering_nbmb[] |
Definition at line 549 of file opustab.c.
Referenced by silk_lsf2lpc().
const uint8_t ff_silk_lsf_ordering_wb[] |
Definition at line 553 of file opustab.c.
Referenced by silk_lsf2lpc().
const int16_t ff_silk_cosine[] |
Definition at line 557 of file opustab.c.
Referenced by silk_lsf2lpc().
const uint16_t ff_silk_pitch_scale[] = { 4, 6, 8} |
Definition at line 593 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_pitch_min_lag[] = { 16, 24, 32} |
Definition at line 595 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_pitch_max_lag[] = {144, 216, 288} |
Definition at line 597 of file opustab.c.
Referenced by silk_decode_frame().
const int8_t ff_silk_pitch_offset_nb10ms[3][2] |
Definition at line 599 of file opustab.c.
Referenced by silk_decode_frame().
const int8_t ff_silk_pitch_offset_nb20ms[11][4] |
Definition at line 605 of file opustab.c.
Referenced by silk_decode_frame().
const int8_t ff_silk_pitch_offset_mbwb10ms[12][2] |
Definition at line 619 of file opustab.c.
Referenced by silk_decode_frame().
const int8_t ff_silk_pitch_offset_mbwb20ms[34][4] |
Definition at line 634 of file opustab.c.
Referenced by silk_decode_frame().
const int8_t ff_silk_ltp_filter0_taps[8][5] |
Definition at line 671 of file opustab.c.
Referenced by silk_decode_frame().
const int8_t ff_silk_ltp_filter1_taps[16][5] |
Definition at line 682 of file opustab.c.
Referenced by silk_decode_frame().
const int8_t ff_silk_ltp_filter2_taps[32][5] |
Definition at line 701 of file opustab.c.
Referenced by silk_decode_frame().
const uint16_t ff_silk_ltp_scale_factor[] = {15565, 12288, 8192} |
Definition at line 736 of file opustab.c.
Referenced by silk_decode_frame().
const uint8_t ff_silk_shell_blocks[3][2] |
Definition at line 738 of file opustab.c.
Referenced by silk_decode_excitation().
const uint8_t ff_silk_quant_offset[2][2] |
Definition at line 744 of file opustab.c.
Referenced by silk_decode_excitation().
const int ff_silk_stereo_interp_len[3] |
Definition at line 749 of file opustab.c.
Referenced by silk_unmix_ms().
const uint16_t ff_celt_model_tapset[] = { 4, 2, 3, 4 } |
Definition at line 753 of file opustab.c.
Referenced by celt_enc_quant_pfilter(), and parse_postfilter().
const uint16_t ff_celt_model_spread[] = { 32, 7, 9, 30, 32 } |
Definition at line 755 of file opustab.c.
Referenced by ff_celt_bitalloc().
const uint16_t ff_celt_model_alloc_trim[] |
Definition at line 757 of file opustab.c.
Referenced by ff_celt_bitalloc().
const uint16_t ff_celt_model_energy_small[] = { 4, 2, 3, 4 } |
Definition at line 761 of file opustab.c.
Referenced by celt_decode_coarse_energy(), and exp_quant_coarse().
const uint8_t ff_celt_freq_bands[] |
Definition at line 763 of file opustab.c.
Referenced by celt_denormalize(), celt_frame_mdct(), ff_celt_bitalloc(), ff_celt_quant_bands(), process_anticollapse(), pvq_band_cost(), and step_collect_psy_metrics().
const uint8_t ff_celt_freq_range[] |
Definition at line 767 of file opustab.c.
Referenced by celt_denormalize(), celt_frame_mdct(), ff_celt_bitalloc(), ff_celt_quant_bands(), process_anticollapse(), pvq_band_cost(), and step_collect_psy_metrics().
const uint8_t ff_celt_log_freq_range[] |
Definition at line 771 of file opustab.c.
Referenced by ff_celt_bitalloc(), and quant_band_template().
const int8_t ff_celt_tf_select[4][2][2][2] |
Definition at line 777 of file opustab.c.
Referenced by celt_decode_tf_changes(), celt_enc_tf(), and celt_search_for_tf().
const float ff_celt_mean_energy[] |
Definition at line 787 of file opustab.c.
Referenced by celt_denormalize(), and celt_frame_mdct().
const float ff_celt_alpha_coef[] |
Definition at line 795 of file opustab.c.
Referenced by celt_decode_coarse_energy(), and exp_quant_coarse().
const float ff_celt_beta_coef[] |
Definition at line 799 of file opustab.c.
Referenced by celt_decode_coarse_energy(), and exp_quant_coarse().
const uint8_t ff_celt_coarse_energy_dist[4][2][42] |
Definition at line 803 of file opustab.c.
Referenced by celt_decode_coarse_energy(), and exp_quant_coarse().
const uint8_t ff_celt_static_alloc[11][21] |
Definition at line 847 of file opustab.c.
Referenced by ff_celt_bitalloc().
const uint8_t ff_celt_static_caps[4][2][21] |
Definition at line 861 of file opustab.c.
Referenced by ff_celt_bitalloc().
const uint8_t ff_celt_cache_bits[392] |
Definition at line 885 of file opustab.c.
Referenced by quant_band_template().
const int16_t ff_celt_cache_index[105] |
Definition at line 915 of file opustab.c.
Referenced by quant_band_template().
const uint8_t ff_celt_log2_frac[] |
Definition at line 925 of file opustab.c.
Referenced by ff_celt_bitalloc().
const uint8_t ff_celt_bit_interleave[] |
Definition at line 929 of file opustab.c.
Referenced by quant_band_template().
const uint8_t ff_celt_bit_deinterleave[] |
Definition at line 933 of file opustab.c.
Referenced by quant_band_template().
const uint8_t ff_celt_hadamard_order[] |
Definition at line 938 of file opustab.c.
Referenced by celt_deinterleave_hadamard(), and celt_interleave_hadamard().
const uint16_t ff_celt_qn_exp2[] |
Definition at line 946 of file opustab.c.
Referenced by celt_compute_qn().
const float ff_celt_postfilter_taps[3][3] |
Definition at line 1093 of file opustab.c.
Referenced by celt_enc_quant_pfilter(), and parse_postfilter().
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const float* ff_celt_window = &ff_celt_window_padded[8] |
Definition at line 1130 of file opustab.c.
Referenced by celt_frame_mdct(), and ff_celt_decode_frame().
const float ff_celt_window2[120] |
Definition at line 1133 of file opustab.c.
Referenced by celt_postfilter_apply_transition(), opus_decode_frame(), and opus_flush_resample().
const uint32_t* const ff_celt_pvq_u_row[15] |