Commit 64ade2da authored by Mohammadreza Naghibzadeh's avatar Mohammadreza Naghibzadeh
Browse files

replace roundf with floorf(x + 0.5)

parent 982416e7

lib_dec/ivas_ism_param_dec.c

+8 −3
Original line number Diff line number Diff line
@@ -754,8 +754,8 @@ void ivas_ism_dec_digest_tc( 
            }

            else

            {

                // TODO tmu review when #215 is resolved

#ifndef NONBE_1412_AVOID_ROUNDING_AZ_ELEV

                // TODO tmu review when #215 is resolved

                azimuth = (int16_t) floorf( st_ivas->hIsmMetaData[i]->edited_azimuth + 0.5f );

                elevation = (int16_t) floorf( st_ivas->hIsmMetaData[i]->edited_elevation + 0.5f );

#endif
@@ -770,7 +770,11 @@ void ivas_ism_dec_digest_tc( 
                    if ( st_ivas->hIntSetup.is_planar_setup )

                    {

                        /* If no elevation support in output format, then rendering should be done with zero elevation */

#ifdef NONBE_1412_AVOID_ROUNDING_AZ_ELEV

                        elevation = 0.f;

#else

                        elevation = 0;

#endif

                    }



                    if ( st_ivas->hEFAPdata != NULL )
@@ -788,10 +792,11 @@ void ivas_ism_dec_digest_tc( 
                          st_ivas->renderer_type == RENDERER_BINAURAL_FASTCONV )

                {

#ifdef NONBE_1412_AVOID_ROUNDING_AZ_ELEV

                    // TODO tmu review when #215 is resolved

                    int16_t azimuth, elevation;



                    azimuth = (int16_t) roundf( st_ivas->hIsmMetaData[i]->edited_azimuth );

                    elevation = (int16_t) roundf( st_ivas->hIsmMetaData[i]->edited_elevation );

                    azimuth = (int16_t) floorf( st_ivas->hIsmMetaData[i]->edited_azimuth + 0.5f );

                    elevation = (int16_t) floorf( st_ivas->hIsmMetaData[i]->edited_elevation + 0.5f );

#endif

                    /*get HOA gets for direction (ACN/SN3D)*/

                    ivas_dirac_dec_get_response( azimuth, elevation, st_ivas->hIsmRendererData->gains[i], st_ivas->hIntSetup.ambisonics_order );