Commit 17128f7b authored by vaclav's avatar vaclav
Browse files

fix issue 1273: fix counter overflow in ISM metadata encoder; under NONBE_1273_ISM_METADATA_COUNTER

parent fdc343de

lib_com/options.h

+2 −0
Original line number Diff line number Diff line
@@ -168,6 +168,8 @@ 
/* any switch which is non-be wrt selection floating point code */

/* all switches in this category should start with "NONBE_" */



#define NONBE_1273_ISM_METADATA_COUNTER                 /* VA: issue 1273: fix counter overflow in ISM metadata encoder */





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

lib_enc/ivas_ism_metadata_enc.c

+11 −1
Original line number Diff line number Diff line
@@ -276,7 +276,9 @@ ivas_error ivas_ism_metadata_enc( 
                        }

                        else if ( hIsmMeta[ch]->ism_md_fec_cnt_enc == ISM_MD_FEC_CNT_MAX )

                        {



#ifdef NONBE_1273_ISM_METADATA_COUNTER

                            hIsmMeta[ch]->ism_md_fec_cnt_enc = 0;

#endif

                            lowrate_metadata_flag[ch] = 1;



                            hIsmMeta[ch]->position_angle.angle1_diff_cnt = ISM_FEC_MAX;
@@ -555,7 +557,11 @@ ivas_error ivas_ism_metadata_enc( 


                if ( hIsmMeta[ch]->ism_metadata_flag == 0 )

                {

#ifdef NONBE_1273_ISM_METADATA_COUNTER

                    hIsmMeta[ch]->ism_md_fec_cnt_enc = min( hIsmMeta[ch]->ism_md_fec_cnt_enc++, ISM_MD_FEC_CNT_MAX );

#else

                    hIsmMeta[ch]->ism_md_fec_cnt_enc++;

#endif

                }

                else

                {
@@ -699,7 +705,11 @@ ivas_error ivas_ism_metadata_enc( 


        if ( hIsmMeta[ch]->ism_metadata_flag == 0 )

        {

#ifdef NONBE_1273_ISM_METADATA_COUNTER

            hIsmMeta[ch]->ism_md_fec_cnt_enc = min( hIsmMeta[ch]->ism_md_fec_cnt_enc++, ISM_MD_FEC_CNT_MAX );

#else

            hIsmMeta[ch]->ism_md_fec_cnt_enc++;

#endif

        }

        else

        {