Commit 074e9116 authored by Sandesh Venkatesh's avatar Sandesh Venkatesh
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Merge branch '3gpp_issue_885_fix' into 'main' 

Fix for 3GPP issue 885: Crashes in stereo BASOP decoder with error pattern...

See merge request !705
parents 9c871d5f ce60a235

lib_dec/swb_tbe_dec.c

+4 −4
Original line number Diff line number Diff line
@@ -1863,7 +1863,7 @@ void ivas_swb_tbe_dec_fx( 
        FOR( i = 0; i < L_SHB_LAHEAD; i++ )

        {

            L_tmp = Mult_32_16( Lscale, shaped_shb_excitation_fx[i] );             /* Q_bwe_exc + (31-exp) - 15 */

            shaped_shb_excitation_fx[i] = round_fx( L_shl( L_tmp, exp ) ); /* Q_bwe_exc */

            shaped_shb_excitation_fx[i] = round_fx_sat( L_shl_sat( L_tmp, exp ) ); /* Q_bwe_exc */

            move16();

        }

        IF( exp < 0 )
@@ -1884,7 +1884,7 @@ void ivas_swb_tbe_dec_fx( 
            temp_fx = sub( 32767 /*1.0f Q15*/, temp_fx );

            Lscale = L_add( Mult_32_16( Lscale, temp_fx ), L_tmp1 );

            L_tmp = Mult_32_16( Lscale, shaped_shb_excitation_fx[i] );             /* Q_bwe_exc + (31-exp) - 15 */

            shaped_shb_excitation_fx[i] = round_fx( L_shl( L_tmp, exp ) ); /* Q_bwe_exc */

            shaped_shb_excitation_fx[i] = round_fx_sat( L_shl_sat( L_tmp, exp ) ); /* Q_bwe_exc */

            move16();

        }

    }