Commit 7ea95817 authored by Manuel Jander's avatar Manuel Jander
Browse files

Increase headroom of xn_buf_fx_32 / q_win to same value as in main branch.

parent 6353c814

lib_dec/dec_tcx_fx.c

+1 −1
Original line number Diff line number Diff line
@@ -3465,7 +3465,7 @@ void IMDCT_ivas_fx( 
                    // q_xn_buf_fx_32 - q_win == 16 - L_norm_arr( xn_buf_fx_32, L_frame )

                    // q_win == - 16 + L_norm_arr( xn_buf_fx_32, L_frame ) + q_xn_buf_fx_32

#ifdef FIX_1802

                    q_win = s_min( q_win, add( sub( q_xn_buf_fx_32, 16 ), sub( L_norm_arr( xn_buf_fx_32 + ( overlap / 2 ) + nz, L_frame ), 1 ) ) );

                    q_win = s_min( q_win, add( sub( q_xn_buf_fx_32, 16 ), sub( L_norm_arr( xn_buf_fx_32 + ( overlap / 2 ) + nz, L_frame ), 2 ) ) );

#else

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

#endif