Commit bbdeb03c authored by Sandesh Venkatesh's avatar Sandesh Venkatesh
Browse files

[non-BE] fix for issue 723, set the correct InfoTCXNoise buffer for the IGF noise filling

parent 6d09959d

lib_com/options.h

+2 −0
Original line number Diff line number Diff line
@@ -113,6 +113,8 @@ 


#define CR_2109_to_2112_cd0_ce0  /* This is related to the CRs include in the 26.444 package of 21-12. Concerns lead_deindexing and  */



#define FIX_ISSUE_723_INFO_TCX_NOISE /*FhG: Issue 723: fix for IGF that introduces wrong noise filling behavion*/



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



/* ################## End DEVELOPMENT switches ######################### */

lib_dec/dec_tcx_fx.c

+15 −1
Original line number Diff line number Diff line
@@ -4354,6 +4354,7 @@ void decoder_tcx_noisefilling_fx( 
        }



        pInfoTCXNoise = NULL;

#ifndef FIX_ISSUE_723_INFO_TCX_NOISE

        Word16 tmp_infoTCXNoiseBuf[IGF_START_MX];

        if ( st->igf )

        {
@@ -4364,15 +4365,28 @@ void decoder_tcx_noisefilling_fx( 
            pInfoTCXNoise = tmp_infoTCXNoiseBuf;

            move16();

        }

#else

        if ( st->igf )

        {

            pInfoTCXNoise = st->hIGFDec->infoTCXNoise_evs;

            move16();

        }

#endif

        tcx_noise_filling_with_shift( x, x_e, nf_seed, firstLine, noiseFillingSize, noiseTransWidth, L_frame, noiseTiltFactor, fac_ns, pInfoTCXNoise, st->element_mode );



#ifndef FIX_ISSUE_723_INFO_TCX_NOISE

        if ( pInfoTCXNoise )

        {

            for ( int j = 0; j < IGF_START_MX; j++ )

            {

#ifndef FIX_ISSUE_723_INFO_TCX_NOISE

                st->hIGFDec->infoTCXNoise[j] = (UWord8) tmp_infoTCXNoiseBuf[j];

#else

                st->hIGFDec->infoTCXNoise_evs[j] = (UWord8) tmp_infoTCXNoiseBuf[j];

#endif

            }

        }



#endif

        st->seed_tcx_plc = nf_seed;

        move16();

    }

lib_dec/ivas_mc_param_dec.c

+1 −1
Original line number Diff line number Diff line
@@ -471,7 +471,7 @@ ivas_error ivas_param_mc_dec_open( 


    /* output synthesis */

#ifdef IVAS_FLOAT_FIXED

    floatToFixed_arrL( proto_matrix, proto_matrix_fx ,Q30,64);

    floatToFixed_arrL( proto_matrix, proto_matrix_fx, Q30, MAX_CICP_CHANNELS * PARAM_MC_MAX_TRANSPORT_CHANS );

    if ( ( error = ivas_dirac_dec_output_synthesis_cov_open_fx( &( hParamMC->h_output_synthesis_params ), &( hParamMC->h_output_synthesis_cov_state ), hParamMC->max_band_decorr, PARAM_MC_MAX_NSLOTS,                  hParamMC->hMetadataPMC->num_parameter_bands, max_param_band_residual, nchan_transport, nchan_out_cov, proto_matrix_fx ) ) != IVAS_ERR_OK )

    {

        return error;