Commit a8dda194 authored by Sandesh Venkatesh's avatar Sandesh Venkatesh
Browse files

Fix for 3GPP issue 1290: Wrong ACELP synthesis for SWB BWE in DTX 

Link #1290
parent 9ef2a8b4

lib_com/options.h

+1 −0
Original line number Diff line number Diff line
@@ -128,6 +128,7 @@ 
#define FIX_ISSUE_1185                          /* Ittiam: Fix for issue 1185: Assertion in ivas_dirac_dec_binaural_internal_fx() for crash in decoder in fft30_with_cmplx_data()*/

#define FIX_ISSUE_1209                          /* Ittiam: Fix for issue 1209: Assertion exit in BASOP encoder (stereo_dmx_evs)*/

#define FIX_ISSUE_1218                          /* Ittiam: Fix for issue 1218: Assert in stereo_dft_generate_comfort_noise_fx of BASOP decoder with BASOP MASA DTX bitstream at 32 kbps*/

#define FIX_ISSUE_1290                          /* Ittiam: Fix for issue 1218: Assert in stereo_dft_generate_comfort_noise_fx of BASOP decoder with BASOP MASA DTX bitstream at 32 kbps*/

#define IVAS_ISSUE_1188_EVS_CRASH               /* Ittiam: Fix for issue 1188: Issue due to ASAN */

#define FIX_ISSUE_1155                          /* Ittiam: Fix for issue 1155: Encoder crash for Stereo at 32kbps in PostShortTerm_ivas_enc_fx()*/

#define FIX_1010_OPT_DIV                        /* FhG: SVD complexity optimizations (non-be) */

lib_dec/acelp_core_dec_ivas_fx.c

+4 −0
Original line number Diff line number Diff line
@@ -802,7 +802,11 @@ ivas_error acelp_core_dec_ivas_fx( 
            Copy_Scale_sig( syn1_fx, temp_buf_fx, st->L_frame, sub( -1, st->Q_syn ) ); // Q_syn

            IF( st->hBWE_FD != NULL )

            {

#ifdef FIX_ISSUE_1290

                save_old_syn_fx( st->L_frame, temp_buf_fx, old_syn_12k8_16k_fx, st->hBWE_FD->old_syn_12k8_16k_fx, st->preemph_fac, &st->hBWE_FD->mem_deemph_old_syn_fx );

#else

                save_old_syn_fx( st->L_frame, syn1_fx, old_syn_12k8_16k_fx, st->hBWE_FD->old_syn_12k8_16k_fx, st->preemph_fac, &st->hBWE_FD->mem_deemph_old_syn_fx );

#endif

            }

        }