Commit 56df34a4 authored by Marek Szczerba's avatar Marek Szczerba
Browse files

Replacing downmix matrix variable with direct access to the ROM table

parent 4cabb152

lib_dec/ivas_binRenderer_internal.c

+6 −0
Original line number Diff line number Diff line
@@ -908,7 +908,11 @@ static void ivas_binaural_obtain_DMX( 


            for ( chIdx = 0; chIdx < hBinRenderer->nInChannels; chIdx++ )

            {

#ifdef FIX_1053_REVERB_RECONFIGURATION

                float dmxConst = dmxmtx_table[chOutIdx][chIdx];

#else

                float dmxConst = hBinRenderer->hReverb->dmxmtx[chOutIdx][chIdx];

#endif



                for ( bandIdx = 0; bandIdx < hBinRenderer->conv_band; bandIdx++ )

                {
@@ -1272,6 +1276,7 @@ ivas_error ivas_binRenderer_open( 
        {

            return error;

        }

#ifndef FIX_1053_REVERB_RECONFIGURATION

        /* initialize the dmx matrix */

        if ( hBinRenderer->nInChannels != HOA3_CHANNELS )

        {
@@ -1283,6 +1288,7 @@ ivas_error ivas_binRenderer_open( 
                }

            }

        }

#endif

    }

    else

    {

lib_rend/ivas_stat_rend.h

+2 −0
Original line number Diff line number Diff line
@@ -485,7 +485,9 @@ typedef struct ivas_binaural_reverb_struct 
    uint32_t binRend_RandNext;

    int16_t highestBinauralCoherenceBin;



#ifndef FIX_1053_REVERB_RECONFIGURATION

    float dmxmtx[BINAURAL_CHANNELS][MAX_OUTPUT_CHANNELS];

#endif

    float foa_enc[MAX_OUTPUT_CHANNELS][FOA_CHANNELS];



} REVERB_STRUCT, *REVERB_STRUCT_HANDLE;