Commit c4fceeb1 authored by fotopoulou's avatar fotopoulou
Browse files

fix reported issue where cohSNR is nan because of negative mEr

parent 23bfe4db

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -164,6 +164,7 @@ 
#define FLOAT_FIX_POINT_HRTF_FILE_FORMAT                /* allows reading floation or fix point hrtf binary file format */

#define FIX_1138_SBA_EXT_ERROR_PRINTOUT                 /* VA: issue 1138: Fix SBA EXT output call of audioCfg2channels() */

#define FIX_1117_ISAR_MALLOC                            /* VA: issue 1117: call ISAR malloc() only at the initialization. */

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



/* #################### End BE switches ################################## */

lib_enc/ivas_stereo_dft_enc_itd.c

+12 −1
Original line number Diff line number Diff line
@@ -1051,7 +1051,18 @@ void stereo_dft_enc_compute_itd( 
    }



    /*calculate total cohSNR for frame in dB*/

#ifdef FIX_BASOP_812_NAN_COHSNR

    if( mEr > 0 )

    {

#endif

        cohSNR = 20 * log10f( mEr );

#ifdef FIX_BASOP_812_NAN_COHSNR

    }

    else

    {

        cohSNR = 0;

    }

#endif



    /* collect UNCLR classifier parameters */

    {