Commit 052b8a0d authored by Jan Kiene's avatar Jan Kiene
Browse files

Merge remote-tracking branch 'origin/main' into FhG/complexity_level_placeholder

parents adbb4b16 ca227f6e

lib_com/options.h

100644 → 100755
+1 −0
Original line number Diff line number Diff line
@@ -191,6 +191,7 @@ 
#define FIX_386_CORECODER_RECONFIG_2                    /* VA: Issue 386: Resolve remaining ToDo comments in CoreCoder reconfig. */

#define FIX_440_PARAM_ISM_DIR_NOISE                     /* FhG: Issue 440: Fix directional background noise becoming diffuse in ParamISM */



#define LBR_SBA_DIRAC_FIX                               /* DLB: Bug fix for DirAC at low bitrates */

#define FIX_445_SNS_BUGFIXES                            /* FhG: bug fix for spectral tilt in SNS computation + necessary update of codebooks and converison to fixedpoint-compatible tables */



#define FIX_447_PARAMBIN_MASA_REGU_FAC                  /* Nokia: Issue 447: Fix issue by adjusting regularization factor minimum value. */

lib_enc/ivas_dirac_enc.c

+19 −0
Original line number Diff line number Diff line
@@ -247,8 +247,21 @@ ivas_error ivas_dirac_enc_reconfigure( 




    /* :TODO: if the number of parameter bands change, do a meaningful mapping of parameter buffers from old to new band setting */

#ifdef LBR_SBA_DIRAC_FIX



    if ( st_ivas->hQMetaData->useLowerRes )

    {

        hDirAC->block_grouping[0] = 0;

        hDirAC->block_grouping[1] = MAX_PARAM_SPATIAL_SUBFRAMES;

    }

    else

    {

        mvs2s( DirAC_block_grouping_5ms_MDFT, hDirAC->block_grouping, MAX_PARAM_SPATIAL_SUBFRAMES + 1 );

    }

#else



    mvs2s( DirAC_block_grouping, hDirAC->block_grouping, MAX_PARAM_SPATIAL_SUBFRAMES + 1 );

#endif



    return error;

}
@@ -756,14 +769,20 @@ void ivas_dirac_param_est_enc( 
                assert( pp_fr_real );

                assert( pp_fr_imag );

#endif



#ifdef HODIRAC

                for ( i = 0; i < nchan_fb_in; i++ )

#else

                for ( i = 0; i < DIRAC_MAX_ANA_CHANS; i++ )

#endif

                {

#ifdef LBR_SBA_DIRAC_FIX

                    mvr2r( &pp_fr_real[i][ts * l_ts], Cldfb_RealBuffer[i], l_ts );

                    mvr2r( &pp_fr_imag[i][ts * l_ts], Cldfb_ImagBuffer[i], l_ts );

#else

                    mvr2r( &pp_fr_real[i][block_m_idx * l_ts], Cldfb_RealBuffer[i], l_ts );

                    mvr2r( &pp_fr_imag[i][block_m_idx * l_ts], Cldfb_ImagBuffer[i], l_ts );

#endif

                }

            }

#ifndef HODIRAC

lib_rend/lib_rend.c

+1 −1
Original line number Diff line number Diff line
@@ -2473,7 +2473,7 @@ static DecoderDummy *initDecoderDummy( 
    decDummy->hDecoderConfig->output_config = getIvasAudioConfigFromRendAudioConfig( outConfig );

    decDummy->nchan_transport = numTransChannels;



    if ( outConfig == IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM || outConfig == IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM )

    if ( getAudioConfigType( outConfig ) == IVAS_REND_AUDIO_CONFIG_TYPE_BINAURAL )

    {

        decDummy->hHeadTrackData = malloc( sizeof( HEAD_TRACK_DATA ) );

        /* Initialise Rmat_prev to I, Rmat will be computed later */