+extern const int32_t ff_dca_fir_32bands_perfect_fixed[512];
+extern const int32_t ff_dca_fir_32bands_nonperfect_fixed[512];
+extern const int32_t ff_dca_lfe_fir_64_fixed[256];
+extern const int32_t ff_dca_fir_64bands_fixed[1024];
+
+#define FF_DCA_DMIXTABLE_SIZE 242U
+#define FF_DCA_INV_DMIXTABLE_SIZE 201U
+#define FF_DCA_DMIXTABLE_OFFSET (FF_DCA_DMIXTABLE_SIZE - FF_DCA_INV_DMIXTABLE_SIZE)