Lines Matching defs:band_psd
176 int16_t *band_psd)
197 band_psd[band++] = v;
201 int ff_ac3_bit_alloc_calc_mask(AC3BitAllocParameters *s, int16_t *band_psd,
221 lowcomp = calc_lowcomp1(lowcomp, band_psd[0], band_psd[1], 384);
222 excite[0] = band_psd[0] - fast_gain - lowcomp;
223 lowcomp = calc_lowcomp1(lowcomp, band_psd[1], band_psd[2], 384);
224 excite[1] = band_psd[1] - fast_gain - lowcomp;
228 lowcomp = calc_lowcomp1(lowcomp, band_psd[band], band_psd[band+1], 384);
229 fastleak = band_psd[band] - fast_gain;
230 slowleak = band_psd[band] - s->slow_gain;
233 if (band_psd[band] <= band_psd[band+1]) {
243 lowcomp = calc_lowcomp(lowcomp, band_psd[band], band_psd[band+1], band);
244 fastleak = FFMAX(fastleak - s->fast_decay, band_psd[band] - fast_gain);
245 slowleak = FFMAX(slowleak - s->slow_decay, band_psd[band] - s->slow_gain);
257 fastleak = FFMAX(fastleak - s->fast_decay, band_psd[band] - fast_gain);
258 slowleak = FFMAX(slowleak - s->slow_decay, band_psd[band] - s->slow_gain);
265 int tmp = s->db_per_bit - band_psd[band];