Commit 3d3c6e9f authored by multrus's avatar multrus
Browse files

make default case more beautiful

parent 7f02a251

lib_dec/ivas_stereo_dft_dec_fx.c

+5 −2
Original line number Diff line number Diff line
@@ -3280,8 +3280,11 @@ void stereo_dft_generate_res_pred_fx( 
                    q_dmx_nrg = add( q_dmx_nrg, Q6 );

                    BREAK;

                default:

                    L_temp = BASOP_Util_Divide3232_Scale_newton( dmx_nrg, shr( hStereoDft->NFFT, 1 ), &temp_e );

                    L_temp = L_shr( L_temp, sub( 31, temp_e ) ); /* q_dmx_nrg */

                    assert( 0 && "Invalid hStereoDft->NFFT" );

                    /* we support only hStereoDft->NFFT == 320, 640 and 960; a more generic expression would be: */

                    /* L_temp = BASOP_Util_Divide3232_Scale_newton( dmx_nrg, shr( hStereoDft->NFFT, 1 ), &temp_e ); */

                    /* q_dmx_nrg = add( q_dmx_nrg, sub( 31, temp_e ) ); */

                    BREAK;

            }



            /* for L_temp we have at least one bit of headroom due to the division above; check also for hStereoDft->hb_nrg_fx[0] and possibly reserve one bit*/