Commit 3a457486 authored by Manuel Jander's avatar Manuel Jander
Browse files

Revert not rescaling of xn_buf_fx in case of MDCT TCX20.

parent 037a373b

lib_dec/dec_tcx_fx.c

+1 −1
Original line number Diff line number Diff line
@@ -3423,7 +3423,7 @@ void IMDCT_ivas_fx( 
                    // q_win == - 16 + L_norm_arr( xn_buf_fx_32, L_frame ) + q_xn_buf_fx_32

                    q_win = s_min( q_win, add( sub( q_xn_buf_fx_32, 16 ), L_norm_arr( xn_buf_fx_32, L_frame ) ) - 2 );

                }

                IMDCT_ivas_fx_rescale( NULL, NULL, syn_Overl_TDAC_fx, Q_syn_Overl_TDAC_fx, old_syn_overl_fx, Q_old_syn_overl_fx, hTcxDec->old_syn_Overl, &hTcxDec->Q_old_syn_Overl, old_out_fx, q_old_out_fx, q_win, FB_flag );

                IMDCT_ivas_fx_rescale( xn_buf_fx, &q_xn_buf_fx, syn_Overl_TDAC_fx, Q_syn_Overl_TDAC_fx, old_syn_overl_fx, Q_old_syn_overl_fx, hTcxDec->old_syn_Overl, &hTcxDec->Q_old_syn_Overl, old_out_fx, q_old_out_fx, q_win, FB_flag );

#endif



                Word16 q_diff = sub( q_xn_buf_fx_32, q_win );