Commit d4eee648 authored by Archit Tamarapu's avatar Archit Tamarapu
Browse files

[cleanup] accept NONBE_FIX_1130_DIV_ZERO_LEV_DUR

parent 51303539

lib_com/options.h

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Original line number Diff line number Diff line
@@ -169,7 +169,6 @@ 
/* any switch which is non-be wrt selection floating point code */

/* all switches in this category should start with "NONBE_" */



#define NONBE_FIX_1130_DIV_ZERO_LEV_DUR                       /* VA: issue 1130: avoid div by zero in L-D by thresholding R[0] to a min value of 100.0 */

#define NON_BE_FIX_1137_GSC_IVAS_FXFLT_DECODING               /* VA: Add fix point bit allocation for special GSC mode such that float and fixed point have the same final bit allocation */

                         

/* ##################### End NON-BE switches ########################### */

lib_enc/swb_tbe_enc.c

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Original line number Diff line number Diff line
@@ -281,13 +281,11 @@ void wb_tbe_enc( 


    autocorr( hb_old_speech, R, LPC_SHB_ORDER_WB + 1, ( NS2SA( INT_FS_12k8, 5000000L ) + L_SUBFR + L_FRAME ) * 5 / 16, win_lpc_hb_wb, 0, 1, 1 );



#ifdef NONBE_FIX_1130_DIV_ZERO_LEV_DUR

    if ( st->element_mode > EVS_MONO )

    {

        /* Ensure R[0] isn't zero when entering Levinson-Durbin */

        R[0] = max( R[0], 1.0e-8f );

    }

#endif



    lev_dur( lpc_wb_temp, R, LPC_SHB_ORDER_WB, ervec_temp );

    a2lsp( lsp_wb_temp, lpc_wb_temp, LPC_SHB_ORDER_WB );