- s->last_buf_size <<= 3;
- for (gr = 0; gr < nb_granules && (s->last_buf_size >> 3) < main_data_begin; gr++) {
- for (ch = 0; ch < s->nb_channels; ch++) {
- g = &s->granules[ch][gr];
- s->last_buf_size += g->part2_3_length;
- memset(g->sb_hybrid, 0, sizeof(g->sb_hybrid));
- }
- }
- skip = s->last_buf_size - 8 * main_data_begin;
- if (skip >= s->gb.size_in_bits && s->in_gb.buffer) {
- skip_bits_long(&s->in_gb, skip - s->gb.size_in_bits);
- s->gb = s->in_gb;
- s->in_gb.buffer = NULL;
- } else {
- skip_bits_long(&s->gb, skip);
- }
- } else {
- gr = 0;