FFmpeg
Variables
opustab.h File Reference
#include "libavutil/mem.h"
#include <stdint.h>

Go to the source code of this file.

Variables

const uint8_t ff_celt_band_end []
 
const uint8_t ff_opus_default_coupled_streams []
 
const uint16_t ff_silk_model_lbrr_flags_40 []
 
const uint16_t ff_silk_model_lbrr_flags_60 []
 
const uint16_t ff_silk_model_stereo_s1 []
 
const uint16_t ff_silk_model_stereo_s2 []
 
const uint16_t ff_silk_model_stereo_s3 []
 
const uint16_t ff_silk_model_mid_only []
 
const uint16_t ff_silk_model_frame_type_inactive []
 
const uint16_t ff_silk_model_frame_type_active []
 
const uint16_t ff_silk_model_gain_highbits [3][9]
 
const uint16_t ff_silk_model_gain_lowbits []
 
const uint16_t ff_silk_model_gain_delta []
 
const uint16_t ff_silk_model_lsf_s1 [2][2][33]
 
const uint16_t ff_silk_model_lsf_s2 [32][10]
 
const uint16_t ff_silk_model_lsf_s2_ext []
 
const uint16_t ff_silk_model_lsf_interpolation_offset []
 
const uint16_t ff_silk_model_pitch_highbits []
 
const uint16_t ff_silk_model_pitch_lowbits_nb []
 
const uint16_t ff_silk_model_pitch_lowbits_mb []
 
const uint16_t ff_silk_model_pitch_lowbits_wb []
 
const uint16_t ff_silk_model_pitch_delta []
 
const uint16_t ff_silk_model_pitch_contour_nb10ms []
 
const uint16_t ff_silk_model_pitch_contour_nb20ms []
 
const uint16_t ff_silk_model_pitch_contour_mbwb10ms []
 
const uint16_t ff_silk_model_pitch_contour_mbwb20ms []
 
const uint16_t ff_silk_model_ltp_filter []
 
const uint16_t ff_silk_model_ltp_filter0_sel []
 
const uint16_t ff_silk_model_ltp_filter1_sel []
 
const uint16_t ff_silk_model_ltp_filter2_sel []
 
const uint16_t ff_silk_model_ltp_scale_index []
 
const uint16_t ff_silk_model_lcg_seed []
 
const uint16_t ff_silk_model_exc_rate [2][10]
 
const uint16_t ff_silk_model_pulse_count [11][19]
 
const uint16_t ff_silk_model_pulse_location [4][168]
 
const uint16_t ff_silk_model_excitation_lsb []
 
const uint16_t ff_silk_model_excitation_sign [3][2][7][3]
 
const int16_t ff_silk_stereo_weights []
 
const uint8_t ff_silk_lsf_s2_model_sel_nbmb [32][10]
 
const uint8_t ff_silk_lsf_s2_model_sel_wb [32][16]
 
const uint8_t ff_silk_lsf_pred_weights_nbmb [2][9]
 
const uint8_t ff_silk_lsf_pred_weights_wb [2][15]
 
const uint8_t ff_silk_lsf_weight_sel_nbmb [32][9]
 
const uint8_t ff_silk_lsf_weight_sel_wb [32][15]
 
const uint8_t ff_silk_lsf_codebook_nbmb [32][10]
 
const uint8_t ff_silk_lsf_codebook_wb [32][16]
 
const uint16_t ff_silk_lsf_min_spacing_nbmb []
 
const uint16_t ff_silk_lsf_min_spacing_wb []
 
const uint8_t ff_silk_lsf_ordering_nbmb []
 
const uint8_t ff_silk_lsf_ordering_wb []
 
const int16_t ff_silk_cosine []
 
const uint16_t ff_silk_pitch_scale []
 
const uint16_t ff_silk_pitch_min_lag []
 
const uint16_t ff_silk_pitch_max_lag []
 
const int8_t ff_silk_pitch_offset_nb10ms [3][2]
 
const int8_t ff_silk_pitch_offset_nb20ms [11][4]
 
const int8_t ff_silk_pitch_offset_mbwb10ms [12][2]
 
const int8_t ff_silk_pitch_offset_mbwb20ms [34][4]
 
const int8_t ff_silk_ltp_filter0_taps [8][5]
 
const int8_t ff_silk_ltp_filter1_taps [16][5]
 
const int8_t ff_silk_ltp_filter2_taps [32][5]
 
const uint16_t ff_silk_ltp_scale_factor []
 
const uint8_t ff_silk_shell_blocks [3][2]
 
const uint8_t ff_silk_quant_offset [2][2]
 
const int ff_silk_stereo_interp_len [3]
 
const uint16_t ff_celt_model_tapset []
 
const uint16_t ff_celt_model_spread []
 
const uint16_t ff_celt_model_alloc_trim []
 
const uint16_t ff_celt_model_energy_small []
 
const uint8_t ff_celt_freq_bands []
 
const uint8_t ff_celt_freq_range []
 
const uint8_t ff_celt_log_freq_range []
 
const int8_t ff_celt_tf_select [4][2][2][2]
 
const float ff_celt_mean_energy []
 
const float ff_celt_alpha_coef []
 
const float ff_celt_beta_coef []
 
const uint8_t ff_celt_coarse_energy_dist [4][2][42]
 
const uint8_t ff_celt_static_alloc [11][21]
 
const uint8_t ff_celt_static_caps [4][2][21]
 
const uint8_t ff_celt_cache_bits [392]
 
const int16_t ff_celt_cache_index [105]
 
const uint8_t ff_celt_log2_frac []
 
const uint8_t ff_celt_bit_interleave []
 
const uint8_t ff_celt_bit_deinterleave []
 
const uint8_t ff_celt_hadamard_order []
 
const uint16_t ff_celt_qn_exp2 []
 
const uint32_t ff_celt_pvq_u [1272]
 
const float ff_celt_postfilter_taps [3][3]
 
const float ff_celt_window2 [120]
 
const float * ff_celt_window
 
const uint32_t *const ff_celt_pvq_u_row [15]
 

Variable Documentation

const uint8_t ff_celt_band_end[]
const uint8_t ff_opus_default_coupled_streams[]

Definition at line 25 of file opustab.c.

Referenced by opus_encode_init().

const uint16_t ff_silk_model_lbrr_flags_40[]

Definition at line 29 of file opustab.c.

Referenced by ff_silk_decode_superframe().

const uint16_t ff_silk_model_lbrr_flags_60[]

Definition at line 30 of file opustab.c.

Referenced by ff_silk_decode_superframe().

const uint16_t ff_silk_model_stereo_s1[]

Definition at line 32 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_stereo_s2[]

Definition at line 37 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_stereo_s3[]

Definition at line 39 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_mid_only[]

Definition at line 41 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_frame_type_inactive[]

Definition at line 43 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_frame_type_active[]

Definition at line 45 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_gain_highbits[3][9]

Definition at line 47 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_gain_lowbits[]

Definition at line 53 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_gain_delta[]

Definition at line 55 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_lsf_s1[2][2][33]

Definition at line 60 of file opustab.c.

Referenced by silk_decode_lpc().

const uint16_t ff_silk_model_lsf_s2[32][10]

Definition at line 80 of file opustab.c.

Referenced by silk_decode_lpc().

const uint16_t ff_silk_model_lsf_s2_ext[]

Definition at line 102 of file opustab.c.

Referenced by silk_decode_lpc().

const uint16_t ff_silk_model_lsf_interpolation_offset[]

Definition at line 104 of file opustab.c.

Referenced by silk_decode_lpc().

const uint16_t ff_silk_model_pitch_highbits[]

Definition at line 106 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_pitch_lowbits_nb[]

Definition at line 111 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_pitch_lowbits_mb[]

Definition at line 113 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_pitch_lowbits_wb[]

Definition at line 115 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_pitch_delta[]

Definition at line 117 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_pitch_contour_nb10ms[]

Definition at line 122 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_pitch_contour_nb20ms[]

Definition at line 124 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_pitch_contour_mbwb10ms[]

Definition at line 128 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_pitch_contour_mbwb20ms[]

Definition at line 132 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_ltp_filter[]

Definition at line 138 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_ltp_filter0_sel[]

Definition at line 140 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_ltp_filter1_sel[]

Definition at line 144 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_ltp_filter2_sel[]

Definition at line 148 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_ltp_scale_index[]

Definition at line 153 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_model_lcg_seed[]

Definition at line 155 of file opustab.c.

Referenced by silk_decode_excitation().

const uint16_t ff_silk_model_exc_rate[2][10]

Definition at line 157 of file opustab.c.

Referenced by silk_decode_excitation().

const uint16_t ff_silk_model_pulse_count[11][19]

Definition at line 162 of file opustab.c.

Referenced by silk_decode_excitation().

const uint16_t ff_silk_model_pulse_location[4][168]

Definition at line 187 of file opustab.c.

Referenced by silk_count_children().

const uint16_t ff_silk_model_excitation_lsb[]

Definition at line 259 of file opustab.c.

Referenced by silk_decode_excitation().

const uint16_t ff_silk_model_excitation_sign[3][2][7][3]

Definition at line 261 of file opustab.c.

Referenced by silk_decode_excitation().

const int16_t ff_silk_stereo_weights[]

Definition at line 319 of file opustab.c.

Referenced by silk_decode_frame().

const uint8_t ff_silk_lsf_s2_model_sel_nbmb[32][10]

Definition at line 324 of file opustab.c.

Referenced by silk_decode_lpc().

const uint8_t ff_silk_lsf_s2_model_sel_wb[32][16]

Definition at line 359 of file opustab.c.

Referenced by silk_decode_lpc().

const uint8_t ff_silk_lsf_pred_weights_nbmb[2][9]

Definition at line 394 of file opustab.c.

Referenced by silk_decode_lpc().

const uint8_t ff_silk_lsf_pred_weights_wb[2][15]

Definition at line 399 of file opustab.c.

Referenced by silk_decode_lpc().

const uint8_t ff_silk_lsf_weight_sel_nbmb[32][9]

Definition at line 404 of file opustab.c.

Referenced by silk_decode_lpc().

const uint8_t ff_silk_lsf_weight_sel_wb[32][15]

Definition at line 439 of file opustab.c.

Referenced by silk_decode_lpc().

const uint8_t ff_silk_lsf_codebook_nbmb[32][10]

Definition at line 474 of file opustab.c.

Referenced by silk_decode_lpc().

const uint8_t ff_silk_lsf_codebook_wb[32][16]

Definition at line 509 of file opustab.c.

Referenced by silk_decode_lpc().

const uint16_t ff_silk_lsf_min_spacing_nbmb[]

Definition at line 544 of file opustab.c.

Referenced by silk_decode_lpc().

const uint16_t ff_silk_lsf_min_spacing_wb[]

Definition at line 548 of file opustab.c.

Referenced by silk_decode_lpc().

const uint8_t ff_silk_lsf_ordering_nbmb[]

Definition at line 552 of file opustab.c.

Referenced by silk_lsf2lpc().

const uint8_t ff_silk_lsf_ordering_wb[]

Definition at line 556 of file opustab.c.

Referenced by silk_lsf2lpc().

const int16_t ff_silk_cosine[]

Definition at line 560 of file opustab.c.

Referenced by silk_lsf2lpc().

const uint16_t ff_silk_pitch_scale[]

Definition at line 596 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_pitch_min_lag[]

Definition at line 598 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_pitch_max_lag[]

Definition at line 600 of file opustab.c.

Referenced by silk_decode_frame().

const int8_t ff_silk_pitch_offset_nb10ms[3][2]

Definition at line 602 of file opustab.c.

Referenced by silk_decode_frame().

const int8_t ff_silk_pitch_offset_nb20ms[11][4]

Definition at line 608 of file opustab.c.

Referenced by silk_decode_frame().

const int8_t ff_silk_pitch_offset_mbwb10ms[12][2]

Definition at line 622 of file opustab.c.

Referenced by silk_decode_frame().

const int8_t ff_silk_pitch_offset_mbwb20ms[34][4]

Definition at line 637 of file opustab.c.

Referenced by silk_decode_frame().

const int8_t ff_silk_ltp_filter0_taps[8][5]

Definition at line 674 of file opustab.c.

Referenced by silk_decode_frame().

const int8_t ff_silk_ltp_filter1_taps[16][5]

Definition at line 685 of file opustab.c.

Referenced by silk_decode_frame().

const int8_t ff_silk_ltp_filter2_taps[32][5]

Definition at line 704 of file opustab.c.

Referenced by silk_decode_frame().

const uint16_t ff_silk_ltp_scale_factor[]

Definition at line 739 of file opustab.c.

Referenced by silk_decode_frame().

const uint8_t ff_silk_shell_blocks[3][2]

Definition at line 741 of file opustab.c.

Referenced by silk_decode_excitation().

const uint8_t ff_silk_quant_offset[2][2]

Definition at line 747 of file opustab.c.

Referenced by silk_decode_excitation().

const int ff_silk_stereo_interp_len[3]

Definition at line 752 of file opustab.c.

Referenced by silk_unmix_ms().

const uint16_t ff_celt_model_tapset[]

Definition at line 756 of file opustab.c.

Referenced by celt_enc_quant_pfilter(), and parse_postfilter().

const uint16_t ff_celt_model_spread[]

Definition at line 758 of file opustab.c.

Referenced by ff_celt_bitalloc().

const uint16_t ff_celt_model_alloc_trim[]

Definition at line 760 of file opustab.c.

Referenced by ff_celt_bitalloc().

const uint16_t ff_celt_model_energy_small[]

Definition at line 764 of file opustab.c.

Referenced by celt_decode_coarse_energy(), and exp_quant_coarse().

const uint8_t ff_celt_freq_bands[]
const uint8_t ff_celt_freq_range[]
const uint8_t ff_celt_log_freq_range[]

Definition at line 774 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 780 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 790 of file opustab.c.

Referenced by celt_denormalize(), and celt_frame_mdct().

const float ff_celt_alpha_coef[]

Definition at line 798 of file opustab.c.

Referenced by celt_decode_coarse_energy(), and exp_quant_coarse().

const float ff_celt_beta_coef[]

Definition at line 802 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 806 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 850 of file opustab.c.

Referenced by ff_celt_bitalloc().

const uint8_t ff_celt_static_caps[4][2][21]

Definition at line 864 of file opustab.c.

Referenced by ff_celt_bitalloc().

const uint8_t ff_celt_cache_bits[392]

Definition at line 888 of file opustab.c.

Referenced by quant_band_template().

const int16_t ff_celt_cache_index[105]

Definition at line 918 of file opustab.c.

Referenced by quant_band_template().

const uint8_t ff_celt_log2_frac[]

Definition at line 928 of file opustab.c.

Referenced by ff_celt_bitalloc().

const uint8_t ff_celt_bit_interleave[]

Definition at line 932 of file opustab.c.

Referenced by quant_band_template().

const uint8_t ff_celt_bit_deinterleave[]

Definition at line 936 of file opustab.c.

Referenced by quant_band_template().

const uint8_t ff_celt_hadamard_order[]

Definition at line 941 of file opustab.c.

Referenced by celt_deinterleave_hadamard(), and celt_interleave_hadamard().

const uint16_t ff_celt_qn_exp2[]

Definition at line 949 of file opustab.c.

Referenced by celt_compute_qn().

const uint32_t ff_celt_pvq_u[1272]

Definition at line 953 of file opustab.c.

const float ff_celt_postfilter_taps[3][3]

Definition at line 1096 of file opustab.c.

Referenced by celt_enc_quant_pfilter(), and parse_postfilter().

const float ff_celt_window2[120]
const float* ff_celt_window

Definition at line 1133 of file opustab.c.

Referenced by celt_frame_mdct(), and ff_celt_decode_frame().

const uint32_t* const ff_celt_pvq_u_row[15]

Definition at line 1155 of file opustab.c.

Referenced by celt_cwrsi().