Commit 25cee31e authored by kinuthia's avatar kinuthia
Browse files

Merge branch 'main' into 978-tdrend-mc-with-head-tracking-has-no-reverb

parents 6a0190b6 2e2ec8a0

lib_com/options.h

100644 → 100755
+1 −0
Original line number Diff line number Diff line
@@ -158,6 +158,7 @@ 
#define FIX_955_FASTCONV_REND_IN_ISM                    /* VA: put FastConv rendering call under DEBUGGING */

#define FIX_969_USAN_IGF_ARITH                          /* FhG: issue 969: fix USAN error in igf_sce_dec; same issue as #962 */

#define FIX_959_MASA_LINEAR_REND                        /* VA: issue 959: remove unused calling of ivas_sba_linear_renderer() in MASA rendering */

#define FIX_963_USAN_ERROR                              /* Eri: Issue 963: USAN error in Stereo CNG, division by zero */

#define FIX_971_LOG2_IDX_GAIN_0                         /* VA: prevent -Inf due to log2(ratio==0) */



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

lib_enc/ivas_stereo_dft_enc_itd.c

+22 −0
Original line number Diff line number Diff line
@@ -908,7 +908,18 @@ void stereo_dft_enc_compute_itd( 
                {

                    hStereoDft->expectedNumUpdates += 1 + min( hCPE->hFrontVad[0]->rem_dtx_ho, hCPE->hFrontVad[1]->rem_dtx_ho );

                }

#ifdef FIX_963_USAN_ERROR

                if ( hStereoDft->expectedNumUpdates + hStereoDft->currentNumUpdates == 0 )

                {

                    cng_xcorr_filt = max( CORR_FILT, sfm_L );

                }

                else

                {

                    cng_xcorr_filt = max( min( CORR_FILT, 10.0f * CORR_FILT / ( hStereoDft->expectedNumUpdates + hStereoDft->currentNumUpdates ) ), sfm_L );

                }

#else

                cng_xcorr_filt = max( min( CORR_FILT, 10.0f * CORR_FILT / ( hStereoDft->expectedNumUpdates + hStereoDft->currentNumUpdates ) ), sfm_L );

#endif

                hStereoDft->currentNumUpdates++;

                for ( i = 1; i < NFFT / 2; i++ )

                {
@@ -943,7 +954,18 @@ void stereo_dft_enc_compute_itd( 
            if ( vad_flag_dtx[0] == 0 )

            {

                /* expectedNumUpdates updated after call to dtx() in SID frames */

#ifdef FIX_963_USAN_ERROR

                if ( hStereoDft->expectedNumUpdates + hStereoDft->currentNumUpdates == 0 )

                {

                    cng_xcorr_filt = max( CORR_FILT, sfm_L );

                }

                else

                {

                    cng_xcorr_filt = max( min( CORR_FILT, 10.0f * CORR_FILT / ( hStereoDft->expectedNumUpdates + hStereoDft->currentNumUpdates ) ), sfm_L );

                }

#else

                cng_xcorr_filt = max( min( CORR_FILT, 10.0f * CORR_FILT / ( hStereoDft->expectedNumUpdates + hStereoDft->currentNumUpdates ) ), sfm_L );

#endif

                hStereoDft->currentNumUpdates++;

                hStereoDft->sfm = cng_xcorr_filt;

            }