AC3_MAX_CHANNELS 227 libavcodec/ac3dec.c for (i = 0; i < AC3_MAX_CHANNELS; i++) { AC3_MAX_CHANNELS 377 libavcodec/ac3dec.c float downmix_coeffs[AC3_MAX_CHANNELS][2]; AC3_MAX_CHANNELS 816 libavcodec/ac3dec.c uint8_t bit_alloc_stages[AC3_MAX_CHANNELS] = { 0 }; AC3_MAX_CHANNELS 991 libavcodec/ac3dec.c memset(bit_alloc_stages, 3, AC3_MAX_CHANNELS); AC3_MAX_CHANNELS 1144 libavcodec/ac3dec.c memset(bit_alloc_stages, 3, AC3_MAX_CHANNELS); AC3_MAX_CHANNELS 1417 libavcodec/ac3dec.c const SHORTFLOAT *output[AC3_MAX_CHANNELS]; AC3_MAX_CHANNELS 1540 libavcodec/ac3dec.c for (ch = 0; ch < AC3_MAX_CHANNELS; ch++) { AC3_MAX_CHANNELS 125 libavcodec/ac3dec.h int channel_in_cpl[AC3_MAX_CHANNELS]; ///< channel in coupling (chincpl) AC3_MAX_CHANNELS 131 libavcodec/ac3dec.h int first_cpl_coords[AC3_MAX_CHANNELS]; ///< first coupling coordinates states (firstcplcos) AC3_MAX_CHANNELS 132 libavcodec/ac3dec.h int cpl_coords[AC3_MAX_CHANNELS][AC3_MAX_CPL_BANDS]; ///< coupling coordinates (cplco) AC3_MAX_CHANNELS 138 libavcodec/ac3dec.h uint8_t channel_uses_spx[AC3_MAX_CHANNELS]; ///< channel uses spectral extension (chinspx) AC3_MAX_CHANNELS 139 libavcodec/ac3dec.h int8_t spx_atten_code[AC3_MAX_CHANNELS]; ///< spx attenuation code (spxattencod) AC3_MAX_CHANNELS 146 libavcodec/ac3dec.h uint8_t first_spx_coords[AC3_MAX_CHANNELS]; ///< first spx coordinates states (firstspxcos) AC3_MAX_CHANNELS 147 libavcodec/ac3dec.h INTFLOAT spx_noise_blend[AC3_MAX_CHANNELS][SPX_MAX_BANDS]; ///< spx noise blending factor (nblendfact) AC3_MAX_CHANNELS 148 libavcodec/ac3dec.h INTFLOAT spx_signal_blend[AC3_MAX_CHANNELS][SPX_MAX_BANDS];///< spx signal blending factor (sblendfact) AC3_MAX_CHANNELS 152 libavcodec/ac3dec.h int channel_uses_aht[AC3_MAX_CHANNELS]; ///< channel AHT in use (chahtinu) AC3_MAX_CHANNELS 153 libavcodec/ac3dec.h int pre_mantissa[AC3_MAX_CHANNELS][AC3_MAX_COEFS][AC3_MAX_BLOCKS]; ///< pre-IDCT mantissas AC3_MAX_CHANNELS 160 libavcodec/ac3dec.h SHORTFLOAT downmix_coeffs[AC3_MAX_CHANNELS][2]; ///< stereo downmix coefficients AC3_MAX_CHANNELS 174 libavcodec/ac3dec.h int start_freq[AC3_MAX_CHANNELS]; ///< start frequency bin (strtmant) AC3_MAX_CHANNELS 175 libavcodec/ac3dec.h int end_freq[AC3_MAX_CHANNELS]; ///< end frequency bin (endmant) AC3_MAX_CHANNELS 184 libavcodec/ac3dec.h int num_exp_groups[AC3_MAX_CHANNELS]; ///< Number of exponent groups (nexpgrp) AC3_MAX_CHANNELS 185 libavcodec/ac3dec.h int8_t dexps[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< decoded exponents AC3_MAX_CHANNELS 186 libavcodec/ac3dec.h int exp_strategy[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS]; ///< exponent strategies (expstr) AC3_MAX_CHANNELS 192 libavcodec/ac3dec.h int snr_offset[AC3_MAX_CHANNELS]; ///< signal-to-noise ratio offsets (snroffst) AC3_MAX_CHANNELS 193 libavcodec/ac3dec.h int fast_gain[AC3_MAX_CHANNELS]; ///< fast gain values/SMR's (fgain) AC3_MAX_CHANNELS 194 libavcodec/ac3dec.h uint8_t bap[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< bit allocation pointers AC3_MAX_CHANNELS 195 libavcodec/ac3dec.h int16_t psd[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< scaled exponents AC3_MAX_CHANNELS 196 libavcodec/ac3dec.h int16_t band_psd[AC3_MAX_CHANNELS][AC3_CRITICAL_BANDS]; ///< interpolated exponents AC3_MAX_CHANNELS 197 libavcodec/ac3dec.h int16_t mask[AC3_MAX_CHANNELS][AC3_CRITICAL_BANDS]; ///< masking curve values AC3_MAX_CHANNELS 198 libavcodec/ac3dec.h int dba_mode[AC3_MAX_CHANNELS]; ///< delta bit allocation mode AC3_MAX_CHANNELS 199 libavcodec/ac3dec.h int dba_nsegs[AC3_MAX_CHANNELS]; ///< number of delta segments AC3_MAX_CHANNELS 200 libavcodec/ac3dec.h uint8_t dba_offsets[AC3_MAX_CHANNELS][8]; ///< delta segment offsets AC3_MAX_CHANNELS 201 libavcodec/ac3dec.h uint8_t dba_lengths[AC3_MAX_CHANNELS][8]; ///< delta segment lengths AC3_MAX_CHANNELS 202 libavcodec/ac3dec.h uint8_t dba_values[AC3_MAX_CHANNELS][8]; ///< delta values for each segment AC3_MAX_CHANNELS 206 libavcodec/ac3dec.h int dither_flag[AC3_MAX_CHANNELS]; ///< dither flags (dithflg) AC3_MAX_CHANNELS 211 libavcodec/ac3dec.h int block_switch[AC3_MAX_CHANNELS]; ///< block switch flags (blksw) AC3_MAX_CHANNELS 227 libavcodec/ac3dec.h SHORTFLOAT *outptr[AC3_MAX_CHANNELS]; AC3_MAX_CHANNELS 228 libavcodec/ac3dec.h INTFLOAT *xcfptr[AC3_MAX_CHANNELS]; AC3_MAX_CHANNELS 229 libavcodec/ac3dec.h INTFLOAT *dlyptr[AC3_MAX_CHANNELS]; AC3_MAX_CHANNELS 232 libavcodec/ac3dec.h DECLARE_ALIGNED(16, int, fixed_coeffs)[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< fixed-point transform coefficients AC3_MAX_CHANNELS 233 libavcodec/ac3dec.h DECLARE_ALIGNED(32, INTFLOAT, transform_coeffs)[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< transform coefficients AC3_MAX_CHANNELS 234 libavcodec/ac3dec.h DECLARE_ALIGNED(32, INTFLOAT, delay)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< delay - added to the next block AC3_MAX_CHANNELS 237 libavcodec/ac3dec.h DECLARE_ALIGNED(32, SHORTFLOAT, output)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< output after imdct transform and windowing AC3_MAX_CHANNELS 2067 libavcodec/ac3enc.c if (channels < 1 || channels > AC3_MAX_CHANNELS) AC3_MAX_CHANNELS 144 libavcodec/ac3enc.h uint8_t coeff_shift[AC3_MAX_CHANNELS]; ///< fixed-point coefficient shift values AC3_MAX_CHANNELS 150 libavcodec/ac3enc.h uint8_t channel_in_cpl[AC3_MAX_CHANNELS]; ///< channel in coupling (chincpl) AC3_MAX_CHANNELS 152 libavcodec/ac3enc.h uint8_t new_cpl_coords[AC3_MAX_CHANNELS]; ///< send new coupling coordinates (cplcoe) AC3_MAX_CHANNELS 153 libavcodec/ac3enc.h uint8_t cpl_master_exp[AC3_MAX_CHANNELS]; ///< coupling coord master exponents (mstrcplco) AC3_MAX_CHANNELS 156 libavcodec/ac3enc.h int end_freq[AC3_MAX_CHANNELS]; ///< end frequency bin (endmant) AC3_MAX_CHANNELS 211 libavcodec/ac3enc.h int start_freq[AC3_MAX_CHANNELS]; ///< start frequency bin (strtmant) AC3_MAX_CHANNELS 230 libavcodec/ac3enc.h int fast_gain_code[AC3_MAX_CHANNELS]; ///< fast gain codes (signal-to-mask ratio) (fgaincod) AC3_MAX_CHANNELS 231 libavcodec/ac3enc.h int fine_snr_offset[AC3_MAX_CHANNELS]; ///< fine SNR offsets (fsnroffst) AC3_MAX_CHANNELS 251 libavcodec/ac3enc.h uint8_t exp_strategy[AC3_MAX_CHANNELS][AC3_MAX_BLOCKS]; ///< exponent strategies AC3_MAX_CHANNELS 252 libavcodec/ac3enc.h uint8_t frame_exp_strategy[AC3_MAX_CHANNELS]; ///< frame exp strategy index AC3_MAX_CHANNELS 254 libavcodec/ac3enc.h uint8_t exp_ref_block[AC3_MAX_CHANNELS][AC3_MAX_BLOCKS]; ///< reference blocks for EXP_REUSE AC3_MAX_CHANNELS 255 libavcodec/ac3enc.h uint8_t *ref_bap [AC3_MAX_CHANNELS][AC3_MAX_BLOCKS]; ///< bit allocation pointers (bap) AC3_MAX_CHANNELS 133 libavcodec/ac3enc_template.c LOCAL_ALIGNED_16(CoefType, cpl_coords, [AC3_MAX_BLOCKS], [AC3_MAX_CHANNELS][16]); AC3_MAX_CHANNELS 135 libavcodec/ac3enc_template.c LOCAL_ALIGNED_16(int32_t, fixed_cpl_coords, [AC3_MAX_BLOCKS], [AC3_MAX_CHANNELS][16]); AC3_MAX_CHANNELS 137 libavcodec/ac3enc_template.c int32_t (*fixed_cpl_coords)[AC3_MAX_CHANNELS][16] = cpl_coords; AC3_MAX_CHANNELS 140 libavcodec/ac3enc_template.c CoefSumType energy[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS][16] = {{{0}}}; AC3_MAX_CHANNELS 98 libavcodec/eac3enc.c int first_cpl_coords[AC3_MAX_CHANNELS]; AC3_MAX_CHANNELS 168 libavcodec/x86/ac3dsp_init.c DECLARE_ALIGNED(16, float, matrix_simd)[AC3_MAX_CHANNELS][2][4]; AC3_MAX_CHANNELS 169 libavcodec/x86/ac3dsp_init.c float *samp[AC3_MAX_CHANNELS];