Commit 976a050d authored by Sandesh Venkatesh's avatar Sandesh Venkatesh
Browse files

Merge branch 'fix-issue-812-nan-cohsnr' into 'ivas-float-update' 

Fix issue 812 nan for cohsnr

See merge request !474
parents c8ca64fd bab7bc15

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -72,6 +72,7 @@ 
#define NONBE_MDCT_ST_PLC_DO_NOT_SCALE_OLD_OUT_IF_FIRST_GOOD_IS_SID /* FhG: issue 1133: in TCX PLC, don't scale hHQ_core->old_out after applying fade to noise in burst frame error */

#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 */

#define NONBE_FIX_1132_THRESHOLD_POW_IN_SWB_TBE         /* VA: issue 1132: prevent division by extremely low energy value in SWB TBE */

#define FIX_BASOP_812_NAN_COHSNR                        /* FhG: BASOP issue 812: fix nan values in sparse frames for cohSNR value in ITD estimation*/



#define NON_BE_FIX_807_MASA_DTX_BRSW                     /* Nokia: adds fix to check existence of DTX encoder for secondary channel in TD mode */

/* #################### End FIXES switches ############################ */

lib_enc/ivas_stereo_dft_enc_itd.c

+13 −2
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@@ -1027,7 +1027,18 @@ void stereo_dft_enc_compute_itd( 
    }



/*calculate total cohSNR for frame in dB*/

#ifdef FIX_BASOP_812_NAN_COHSNR

    if ( mEr > 1.0f )

    {

#endif

        cohSNR = 20 * log10f( mEr );

#ifdef FIX_BASOP_812_NAN_COHSNR

    }

    else

    {

        cohSNR = 0;

    }

#endif



    /* collect UNCLR classifier parameters */

    {