Commit fd9ad906 authored by vaillancour's avatar vaillancour
Browse files

merge main

parents e453a4f4 ba2aad75

CMakeLists.txt

+1 −1
Original line number Diff line number Diff line
@@ -216,7 +216,7 @@ target_link_libraries(ISAR_post_rend lib_basop lib_isar lib_util lib_com) 
target_include_directories(ISAR_post_rend PRIVATE lib_basop lib_isar)



add_executable(ambi_converter apps/ambi_converter.c)

target_link_libraries(ambi_converter lib_util lib_com lib_basop)

target_link_libraries(ambi_converter lib_util lib_com lib_basop lib_debug)

if(UNIX)

  target_link_libraries(ambi_converter m)

endif()

apps/renderer.c

+26 −0
Original line number Diff line number Diff line
@@ -74,6 +74,11 @@ 
#define IVAS_MIN16B_FLT ( -32768.0f )

#define IVAS_MAX16B_FX  32767

#define IVAS_MIN16B_FX  ( -32768 )



#ifdef NONBE_1359_FIX_IVASREND_OMASA_BINAURAL_LOUDNESS

#define OMASA_TDREND_MATCHING_GAIN_DB ( -2.0f )

#endif



#if !defined( DEBUGGING ) && !defined( WMOPS )

static

#endif
@@ -1262,20 +1267,41 @@ int main( 
        }

    }



#ifndef NONBE_1359_FIX_IVASREND_OMASA_BINAURAL_LOUDNESS

    /* Set the total number of objects */

#endif

    if ( args.inConfig.numAudioObjects > 0 )

    {

#ifdef NONBE_1359_FIX_IVASREND_OMASA_BINAURAL_LOUDNESS

        /* Set the total number of objects */

#endif

        if ( ( error = IVAS_REND_SetTotalNumberOfObjects( hIvasRend, args.inConfig.numAudioObjects ) ) != IVAS_ERR_OK )

        {

            fprintf( stderr, "\nError in IVAS_REND_SetTotalNumberOfObjects(): %s\n", ivas_error_to_string( error ) );

            goto cleanup;

        }



#ifdef NONBE_1359_FIX_IVASREND_OMASA_BINAURAL_LOUDNESS

        /* Set the metadata delay for objects */

#endif

        Word32 var1 = (Word32) ( args.syncMdDelay );

        IF( ( error = IVAS_REND_SetIsmMetadataDelay( hIvasRend, var1 ) ) != IVAS_ERR_OK )

        {

            fprintf( stderr, "\nError in IVAS_REND_SetIsmMetadataDelay(): %s\n", ivas_error_to_string( error ) );

            goto cleanup;

        }



#ifdef NONBE_1359_FIX_IVASREND_OMASA_BINAURAL_LOUDNESS



        /* For OMASA input and BINAURAL output, apply a gain to objects to match the loudness with MASA part */

        if ( args.inConfig.numMasaBuses > 0 && args.outConfig.audioConfig == IVAS_AUDIO_CONFIG_BINAURAL )

        {

            for ( i = 0; i < args.inConfig.numAudioObjects; ++i )

            {

                args.inConfig.audioObjects[i].gain_dB += OMASA_TDREND_MATCHING_GAIN_DB;

            }

        }

#endif

    }



    IVAS_REND_LfePanMtx lfePanMatrix;

lib_com/ivas_cnst.h

+5 −0
Original line number Diff line number Diff line
@@ -192,8 +192,13 @@ typedef enum 
#define JBM_CLDFB_SLOTS_IN_SUBFRAME_LOG2        2                           /* To be used for shift operation instead of division */

#define MAX_JBM_CLDFB_TIMESLOTS                 32

#define DEFAULT_JBM_CLDFB_TIMESLOTS             16

#ifdef JBM_MEMORY_OPT

#define MAX_JBM_L_FRAME48k                      ( IVAS_MAX_FRAME_SIZE * 2 ) /* 1920:  max. time-scaled frame buffer length (per channel) in samples */

#define MAX_JBM_L_FRAME_NS                      40000000L                   /* 40 ms: time-scaled frame size in ns, proportional to MAX_JBM_L_FRAME48k  */

#else

#define MAX_JBM_L_FRAME48k                      1920

#define MAX_JBM_L_FRAME_NS                      40000000L

#endif

#define MAX_SPAR_INTERNAL_CHANNELS              IVAS_SPAR_MAX_CH

#define MAX_CLDFB_DIGEST_CHANNELS               3                           /* == maximum of ParamISM TCs and ParamMC TCs */

lib_com/ivas_prot_fx.h

+119 −99

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lib_com/ivas_tools_fx.c

+68 −0

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