Lines Matching defs:bap
51 * used for exponents and bap=2 mantissas
64 * reference: Table 7.18 Mapping of bap to Quantizer
143 /* bap=1 mantissas */
149 /* bap=2 mantissas */
154 /* bap=4 mantissas */
161 /* bap=3 mantissas */
165 /* bap=5 mantissas */
540 uint8_t *baps = s->bap[ch_index];
548 int bap = baps[freq];
550 switch (bap) {
601 if (bap > 15) {
602 av_log(s->avctx, AV_LOG_ERROR, "bap %d is invalid in plain AC-3\n", bap);
603 bap = 15;
605 mantissa = (unsigned)get_sbits(gbc, quantization_tab[bap]) << (24 - quantization_tab[bap]);
615 * reference: Section 7.3.4 Dither for Zero Bit Mantissas (bap=0)
623 if (!s->bap[CPL_CH][i])
1392 bap_tab, s->bap[ch]);