Lines Matching defs:quant_cof
220 int32_t **quant_cof; ///< quantized parcor coefficients for a channel
255 int32_t *quant_cof; ///< quantized parcor coefficients
650 int32_t *quant_cof = bd->quant_cof;
732 quant_cof[0] = 32 * parcor_scaled_values[get_bits(gb, 7)];
736 quant_cof[1] = -32 * parcor_scaled_values[get_bits(gb, 7)];
740 quant_cof[k] = get_bits(gb, 7);
750 quant_cof[k] = decode_rice(gb, rice_param) + offset;
751 if (quant_cof[k] < -64 || quant_cof[k] > 63) {
753 "quant_cof %"PRId32" is out of range.\n",
754 quant_cof[k]);
762 quant_cof[k] = decode_rice(gb, 2) + (k & 1);
766 quant_cof[k] = decode_rice(gb, 1);
768 quant_cof[0] = 32 * parcor_scaled_values[quant_cof[0] + 64];
771 quant_cof[1] = -32 * parcor_scaled_values[quant_cof[1] + 64];
775 quant_cof[k] = (quant_cof[k] * (1U << 14)) + (add_base << 13);
922 int32_t *quant_cof = bd->quant_cof;
957 parcor_to_lpc(smp, quant_cof, lpc_cof);
961 parcor_to_lpc(k, quant_cof, lpc_cof);
1120 bd.quant_cof = ctx->quant_cof[0];
1162 bd[0].quant_cof = ctx->quant_cof[0];
1175 bd[1].quant_cof = ctx->quant_cof[0];
1318 bd->quant_cof = ctx->quant_cof[c];
1737 bd.quant_cof = ctx->quant_cof[c];
1762 bd.quant_cof = ctx->quant_cof[c];
1953 av_freep(&ctx->quant_cof);
2046 ctx->quant_cof = av_malloc_array(num_buffers, sizeof(*ctx->quant_cof));
2055 if (!ctx->quant_cof || !ctx->lpc_cof ||
2064 ctx->quant_cof[c] = ctx->quant_cof_buffer + c * sconf->max_order;