Lines Matching refs:AC3_MAX_CHANNELS
120 int channel_in_cpl[AC3_MAX_CHANNELS]; ///< channel in coupling (chincpl)
126 int first_cpl_coords[AC3_MAX_CHANNELS]; ///< first coupling coordinates states (firstcplcos)
127 int cpl_coords[AC3_MAX_CHANNELS][AC3_MAX_CPL_BANDS]; ///< coupling coordinates (cplco)
133 uint8_t channel_uses_spx[AC3_MAX_CHANNELS]; ///< channel uses spectral extension (chinspx)
134 int8_t spx_atten_code[AC3_MAX_CHANNELS]; ///< spx attenuation code (spxattencod)
141 uint8_t first_spx_coords[AC3_MAX_CHANNELS]; ///< first spx coordinates states (firstspxcos)
142 INTFLOAT spx_noise_blend[AC3_MAX_CHANNELS][SPX_MAX_BANDS]; ///< spx noise blending factor (nblendfact)
143 INTFLOAT spx_signal_blend[AC3_MAX_CHANNELS][SPX_MAX_BANDS];///< spx signal blending factor (sblendfact)
147 int channel_uses_aht[AC3_MAX_CHANNELS]; ///< channel AHT in use (chahtinu)
148 int pre_mantissa[AC3_MAX_CHANNELS][AC3_MAX_COEFS][AC3_MAX_BLOCKS]; ///< pre-IDCT mantissas
155 SHORTFLOAT downmix_coeffs[AC3_MAX_CHANNELS][2]; ///< stereo downmix coefficients
167 int start_freq[AC3_MAX_CHANNELS]; ///< start frequency bin (strtmant)
168 int end_freq[AC3_MAX_CHANNELS]; ///< end frequency bin (endmant)
177 int num_exp_groups[AC3_MAX_CHANNELS]; ///< Number of exponent groups (nexpgrp)
178 int8_t dexps[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< decoded exponents
179 int exp_strategy[AC3_MAX_BLOCKS][AC3_MAX_CHANNELS]; ///< exponent strategies (expstr)
185 int snr_offset[AC3_MAX_CHANNELS]; ///< signal-to-noise ratio offsets (snroffst)
186 int fast_gain[AC3_MAX_CHANNELS]; ///< fast gain values/SMR's (fgain)
187 uint8_t bap[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< bit allocation pointers
188 int16_t psd[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< scaled exponents
189 int16_t band_psd[AC3_MAX_CHANNELS][AC3_CRITICAL_BANDS]; ///< interpolated exponents
190 int16_t mask[AC3_MAX_CHANNELS][AC3_CRITICAL_BANDS]; ///< masking curve values
191 int dba_mode[AC3_MAX_CHANNELS]; ///< delta bit allocation mode
192 int dba_nsegs[AC3_MAX_CHANNELS]; ///< number of delta segments
193 uint8_t dba_offsets[AC3_MAX_CHANNELS][8]; ///< delta segment offsets
194 uint8_t dba_lengths[AC3_MAX_CHANNELS][8]; ///< delta segment lengths
195 uint8_t dba_values[AC3_MAX_CHANNELS][8]; ///< delta values for each segment
199 int dither_flag[AC3_MAX_CHANNELS]; ///< dither flags (dithflg)
204 int block_switch[AC3_MAX_CHANNELS]; ///< block switch flags (blksw)
220 SHORTFLOAT *outptr[AC3_MAX_CHANNELS];
221 INTFLOAT *xcfptr[AC3_MAX_CHANNELS];
222 INTFLOAT *dlyptr[AC3_MAX_CHANNELS];
225 DECLARE_ALIGNED(16, int, fixed_coeffs)[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< fixed-point transform coefficients
226 DECLARE_ALIGNED(32, INTFLOAT, transform_coeffs)[AC3_MAX_CHANNELS][AC3_MAX_COEFS]; ///< transform coefficients
227 DECLARE_ALIGNED(32, INTFLOAT, delay)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< delay - added to the next block
230 DECLARE_ALIGNED(32, SHORTFLOAT, output)[AC3_MAX_CHANNELS][AC3_BLOCK_SIZE]; ///< output after imdct transform and windowing