182     const TwinVQModeTab *mtab = tctx->mtab;  in decode_ppc()  local
185     int min_period   = ROUNDED_DIV(40 * 2 * mtab->size, isampf);  in decode_ppc()
186     int max_period   = ROUNDED_DIV(40 * 2 * mtab->size * 6, isampf);  in decode_ppc()
188     float pgain_step = 25000.0 / ((1 << mtab->pgain_bit) - 1);  in decode_ppc()
198                              (1 << mtab->ppc_period_bit) - 1);  in decode_ppc()
203         width = ROUNDED_DIV((period + 800) * mtab->peak_per2wid,  in decode_ppc()
204                             400 * mtab->size);  in decode_ppc()
206         width = period * mtab->peak_per2wid / (400 * mtab->size);  in decode_ppc()
208     add_peak(period, width, shape, ppc_gain, speech, mtab->ppc_shape_len);  in decode_ppc()
215     const TwinVQModeTab *mtab = tctx->mtab;  in dec_bark_env()  local
219     int bark_n_coef = mtab->fmode[ftype].bark_n_coef;  in dec_bark_env()
220     int fw_cb_len   = mtab->fmode[ftype].bark_env_size / bark_n_coef;  in dec_bark_env()
225             float tmp2 = mtab->fmode[ftype].bark_cb[fw_cb_len * in[j] + i] *  in dec_bark_env()
234             twinvq_memset_float(out, st * gain, mtab->fmode[ftype].bark_tab[idx]);  in dec_bark_env()
235             out += mtab->fmode[ftype].bark_tab[idx];  in dec_bark_env()
256     const TwinVQModeTab *mtab = tctx->mtab;  in twinvq_read_bitstream()  local
275     sub = mtab->fmode[bits->ftype].sub;  in twinvq_read_bitstream()
281             for (k = 0; k < mtab->fmode[bits->ftype].bark_n_coef; k++)  in twinvq_read_bitstream()
283                     get_bits(&gb, mtab->fmode[bits->ftype].bark_n_bit);  in twinvq_read_bitstream()
302         bits->lpc_hist_idx[i] = get_bits(&gb, mtab->lsp_bit0);  in twinvq_read_bitstream()
303         bits->lpc_idx1[i]     = get_bits(&gb, mtab->lsp_bit1);  in twinvq_read_bitstream()
305         for (j = 0; j < mtab->lsp_split; j++)  in twinvq_read_bitstream()
306             bits->lpc_idx2[i][j] = get_bits(&gb, mtab->lsp_bit2);  in twinvq_read_bitstream()
312             bits->p_coef[i] = get_bits(&gb, mtab->ppc_period_bit);  in twinvq_read_bitstream()
313             bits->g_coef[i] = get_bits(&gb, mtab->pgain_bit);  in twinvq_read_bitstream()
368         tctx->mtab = &mode_08_08;  in twinvq_decode_init()
371         tctx->mtab = &mode_11_08;  in twinvq_decode_init()
374         tctx->mtab = &mode_11_10;  in twinvq_decode_init()
377         tctx->mtab = &mode_16_16;  in twinvq_decode_init()
380         tctx->mtab = &mode_22_20;  in twinvq_decode_init()
383         tctx->mtab = &mode_22_24;  in twinvq_decode_init()
386         tctx->mtab = &mode_22_32;  in twinvq_decode_init()
389         tctx->mtab = &mode_44_40;  in twinvq_decode_init()
392         tctx->mtab = &mode_44_48;  in twinvq_decode_init()
405     tctx->frame_size     = avctx->bit_rate * tctx->mtab->size  in twinvq_decode_init()