Commit b91d7ba3 authored by Marek Szczerba's avatar Marek Szczerba
Browse files

Merge branch '196-refactor-renderer-output-configuration' to... 

Merge branch '196-refactor-renderer-output-configuration' to 'philips/contribution-38-control-metadata-reverb'
parents 57487228 15e8c00c

apps/decoder.c

+35 −25
Original line number Diff line number Diff line
@@ -33,6 +33,7 @@ 
#include <stdio.h>

#include <string.h>

#include <stdlib.h>

#include "options.h"

#include "lib_dec.h"

#include "cmdl_tools.h"

#include "audio_file_writer.h"
@@ -265,8 +266,8 @@ int main( 
    if ( arg.hrtfReaderEnabled )

    {

        /* sanity check */

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_REVERB )

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )

#else

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM )

#endif
@@ -291,8 +292,8 @@ int main( 
    if ( arg.enableHeadRotation )

    {

        /* sanity check */

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_REVERB )

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )

#else

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM )

#endif
@@ -315,8 +316,8 @@ int main( 
    if ( arg.enableReferenceRotation )

    {

        /* sanity check */

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_REVERB )

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )

#else

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM )

#endif
@@ -346,8 +347,8 @@ int main( 
    if ( arg.enableReferenceVectorTracking )

    {

        /* sanity check */

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_REVERB )

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )

#else

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM )

#endif
@@ -390,8 +391,8 @@ int main( 
    if ( arg.renderConfigEnabled )

    {

        /* sanity check */

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_REVERB )

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )

#else

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM )

#endif
@@ -572,14 +573,14 @@ int main( 
        IVAS_RENDER_CONFIG_DATA renderConfig;



        /* sanity check */

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_REVERB && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL )

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )

#else

        if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL )

#endif

        {

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

            fprintf( stderr, "\nExternal Renderer Config is supported only for BINAURAL, BINAURAL_ROOM, and BINAURAL_REVERB. Exiting. \n\n" );

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

            fprintf( stderr, "\nExternal Renderer Config is supported only for binaural output configurations. Exiting. \n\n" );

#else

            fprintf( stderr, "\nExternal Renderer Config is supported only for BINAURAL and BINAURAL_ROOM. Exiting. \n\n" );

#endif
@@ -617,16 +618,15 @@ int main( 
            goto cleanup;

        }



#ifdef COMMAND_LINE_OPTION_LATE_REVERB

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        renderConfig.room_acoustics.override = true;

#else

        if ( arg.outputFormat == IVAS_DEC_OUTPUT_BINAURAL_REVERB )

        {

            renderConfig.room_acoustics.late_reverb_on = true;

            renderConfig.room_acoustics.override = true;

            renderConfig.room_acoustics.use_brir = false;

        }

#else

        renderConfig.room_acoustics.late_reverb_on = true;

        renderConfig.room_acoustics.override = true;

#endif

#endif
@@ -900,19 +900,29 @@ static IVAS_DEC_AUDIO_CONFIG cmdline2config( 
    {

        output_config = IVAS_DEC_OUTPUT_HOA3;

    }

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

    else if ( strcmp( argv_to_upper, "BINAURAL" ) == 0 )

    {

        output_config = IVAS_DEC_OUTPUT_BINAURAL;

    }

    else if ( strcmp( argv_to_upper, "BINAURAL_ROOM" ) == 0 )

    else if ( strcmp( argv_to_upper, "BINAURAL_ROOM_IR" ) == 0 )

    {

        output_config = IVAS_DEC_OUTPUT_BINAURAL_ROOM;

        output_config = IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR;

    }

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

    else if ( strcmp( argv_to_upper, "BINAURAL_REVERB" ) == 0 )

    else if ( strcmp( argv_to_upper, "BINAURAL_ROOM_REVERB" ) == 0 )

    {

        output_config = IVAS_DEC_OUTPUT_BINAURAL_REVERB;

        output_config = IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB;

    }

#else

    else if ( strcmp( argv_to_upper, "BINAURAL" ) == 0 )

    {

        output_config = IVAS_DEC_OUTPUT_BINAURAL;

    }

    else if ( strcmp( argv_to_upper, "BINAURAL_ROOM" ) == 0 )

    {

        output_config = IVAS_DEC_OUTPUT_BINAURAL_ROOM;

    }



#endif

    else

    {
@@ -1446,8 +1456,8 @@ static void usage_dec( void ) 
    fprintf( stdout, "Mandatory parameters:\n" );

    fprintf( stdout, "---------------------\n" );

    fprintf( stdout, "OutputConf           : Output configuration: MONO, STEREO, 5_1, 7_1, 5_1_2, 5_1_4, 7_1_4, FOA,\n" );

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

    fprintf( stdout, "                       HOA2, HOA3, BINAURAL, BINAURAL_ROOM, BINAURAL_REVERB, EXT\n" );

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

    fprintf( stdout, "                       HOA2, HOA3, BINAURAL, BINAURAL_ROOM_IR, BINAURAL_ROOM_REVERB, EXT\n" );

#else

    fprintf( stdout, "                       HOA2, HOA3, BINAURAL, BINAURAL_ROOM, EXT\n" );

#endif

apps/renderer.c

+41 −44
Original line number Diff line number Diff line
@@ -231,8 +231,8 @@ static const CmdLnParser_Option cliOptions[] = { 
        .id = CmdLnOptionId_trajFile,

        .match = "trajectory_file",

        .matchShort = "tf",

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        .description = "Head rotation trajectory file for simulation of head tracking (only for BINAURAL, BINAURAL_ROOM, and BINAURAL_REVERB outputs)",

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        .description = "Head rotation trajectory file for simulation of head tracking (only for binaural outputs)",

#else

        .description = "Head rotation trajectory file for simulation of head tracking (only for BINAURAL and BINAURAL_ROOM outputs)",

#endif
@@ -241,8 +241,8 @@ static const CmdLnParser_Option cliOptions[] = { 
        .id = CmdLnOptionId_refRotFile,

        .match = "reference_rotation_file",

        .matchShort = "rf",

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        .description = "Reference rotation trajectory file for simulation of head tracking (only for BINAURAL, BINAURAL_ROOM, and BINAURAL_REVERB outputs)",

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        .description = "Reference rotation trajectory file for simulation of head tracking (only for binaural outputs)",

#else

        .description = "Reference rotation trajectory file for simulation of head tracking (only for BINAURAL and BINAURAL_ROOM outputs)",

#endif
@@ -251,8 +251,8 @@ static const CmdLnParser_Option cliOptions[] = { 
        .id = CmdLnOptionId_customHrtfFile,

        .match = "custom_hrtf",

        .matchShort = "hrtf",

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        .description = "Custom HRTF file for binaural rendering (only for BINAURAL, BINAURAL_ROOM, and BINAURAL_REVERB outputs)",

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        .description = "Custom HRTF file for binaural rendering (only for binaural outputs)",

#else

        .description = "Custom HRTF file for binaural rendering (only for BINAURAL and BINAURAL_ROOM outputs)",

#endif
@@ -261,8 +261,8 @@ static const CmdLnParser_Option cliOptions[] = { 
        .id = CmdLnOptionId_renderConfigFile,

        .match = "render_config",

        .matchShort = "rc",

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        .description = "Binaural renderer configuration file (only for BINAURAL, BINAURAL_ROOM, and BINAURAL_REVERB outputs)",

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        .description = "Binaural renderer configuration file (only for binaural outputs)",

#else

        .description = "Binaural renderer configuration file (only for BINAURAL and BINAURAL_ROOM outputs)",

#endif
@@ -281,8 +281,8 @@ static const CmdLnParser_Option cliOptions[] = { 
        .id = CmdLnOptionId_orientationTracking,

        .match = "tracking_type",

        .matchShort = "otr",

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        .description = "Head orientation tracking type: 'none', 'ref', 'avg' or `ref_vec` or `ref_vec_lev` (only for BINAURAL, BINAURAL_ROOM, and BINAURAL_REVERB)",

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        .description = "Head orientation tracking type: 'none', 'ref', 'avg' or `ref_vec` or `ref_vec_lev` (only for binaural outputs)",

#else

        .description = "Head orientation tracking type: 'none', 'ref', 'avg' or `ref_vec` or `ref_vec_lev` (only for BINAURAL and BINAURAL_ROOM)",

#endif
@@ -325,8 +325,8 @@ static const CmdLnParser_Option cliOptions[] = { 
        .id = CmdLnOptionId_referenceVectorFile,

        .match = "reference_vector_file",

        .matchShort = "rvf",

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        .description = "Reference vector trajectory file for simulation of head tracking (only for BINAURAL, BINAURAL_ROOM, and BINAURAL_REVERB outputs)",

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        .description = "Reference vector trajectory file for simulation of head tracking (only for binaural outputs)",

#else

        .description = "Reference vector trajectory file for simulation of head tracking (only for BINAURAL and BINAURAL_ROOM outputs)",

#endif
@@ -774,14 +774,14 @@ int main( 
        IVAS_RENDER_CONFIG_DATA renderConfig;



        /* sanity check */

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        if ( ( args.outConfig.audioConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM ) && ( args.outConfig.audioConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_REVERB ) && ( args.outConfig.audioConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL ) )

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        if ( ( args.outConfig.audioConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL ) && ( args.outConfig.audioConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM_IR ) && ( args.outConfig.audioConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM_REVERB ) )

#else

        if ( ( args.outConfig.audioConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM ) && ( args.outConfig.audioConfig != IVAS_REND_AUDIO_CONFIG_BINAURAL ) )

#endif

        {

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

            fprintf( stderr, "\nExternal Renderer Config is supported only when BINAURAL, BINAURAL_ROOM, or BINAURAL_REVERB is used as output. Exiting. \n" );

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

            fprintf( stderr, "\nExternal Renderer Config is only supported for binaural output configurations. Exiting. \n" );

#else

            fprintf( stderr, "\nExternal Renderer Config is supported only when BINAURAL or BINAURAL_ROOM is used as output. Exiting. \n" );

#endif
@@ -804,31 +804,11 @@ int main( 
            exit( -1 );

        }



#ifdef CONTROL_METADATA_REVERB

        if ( ( error = RenderConfigReader_getAcousticEnvironment( renderConfigReader, ACOUSTIC_ENVIRONMENT_ID, &renderConfig.room_acoustics ) ) == IVAS_ERR_OK )

        {

            if ( RenderConfigReader_checkValues( &renderConfig ) != IVAS_ERR_OK )

            {

                fprintf( stderr, "Invalid reverberation configuration parameters\n\n" );

                exit( -1 );

            }

        }

        else if ( error != IVAS_ERR_ACOUSTIC_ENVIRONMENT_MISSING )

        {

            fprintf( stderr, "Failed to get acoustic environment with ID: %d\n\n", ACOUSTIC_ENVIRONMENT_ID );

            exit( -1 );

        }

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        if ( args.outConfig.audioConfig == IVAS_REND_AUDIO_CONFIG_BINAURAL_REVERB )

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        if ( args.outConfig.audioConfig == IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM_REVERB )

        {

            renderConfig.room_acoustics.late_reverb_on = TRUE;

            renderConfig.room_acoustics.override = TRUE;

            renderConfig.room_acoustics.use_brir = FALSE;

        }

#else

        renderConfig.room_acoustics.late_reverb_on = TRUE;

        renderConfig.room_acoustics.override = TRUE;

#endif

#endif



        if ( ( error = IVAS_REND_FeedRenderConfig( hIvasRend, renderConfig ) ) != IVAS_ERR_OK )
@@ -1603,9 +1583,9 @@ static bool parseOrientationTracking( 
static IVAS_REND_AudioConfig parseAudioConfig(

    const char *configString )

{

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

    char charBuf[16];

    charBuf[15] = '\0';

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

    char charBuf[21];

    charBuf[20] = '\0';

#else

    char charBuf[14];

    charBuf[13] = '\0';
@@ -1682,6 +1662,20 @@ static IVAS_REND_AudioConfig parseAudioConfig( 
                return IVAS_REND_AUDIO_CONFIG_UNKNOWN;

        }

    }

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

    if ( strcmp( charBuf, "BINAURAL" ) == 0 )

    {

        return IVAS_REND_AUDIO_CONFIG_BINAURAL;

    }

    if ( strcmp( charBuf, "BINAURAL_ROOM_IR" ) == 0 )

    {

        return IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM_IR;

    }

    if ( strcmp( charBuf, "BINAURAL_ROOM_REVERB" ) == 0 )

    {

        return IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM_REVERB;

    }

#else

    if ( strcmp( charBuf, "BINAURAL_ROOM" ) == 0 )

    {

        return IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM;
@@ -1696,7 +1690,7 @@ static IVAS_REND_AudioConfig parseAudioConfig( 
    {

        return IVAS_REND_AUDIO_CONFIG_BINAURAL;

    }



#endif

    return IVAS_REND_AUDIO_CONFIG_UNKNOWN;

}
@@ -2911,10 +2905,13 @@ static void printSupportedAudioConfigs() 
        "HOA3",

        "ISMx (input only)",

        "MASAx (input only)",

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

        "BINAURAL (output only)",

        "BINAURAL_ROOM_IR (output only)",

        "BINAURAL_ROOM_REVERB (output only)",

#else

        "BINAURAL (output only)",

        "BINAURAL_ROOM (output only)",

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

        "BINAURAL_REVERB (output only)",

#endif

    };

ci/smoke_test.sh

+2 −2
Original line number Diff line number Diff line
@@ -93,11 +93,11 @@ modes_with_ext_out=$(./scripts/runIvasCodec.py -l | grep 'MASA\|ISM' | grep -v I 
echo "\n======================= 4. JBM, modes with no EXT =======================\n\n"

./scripts/runIvasCodec.py -m $modes_with_no_ext_out -p $cfg $duration_arg $WORKERS --decoder_only --jbm_file $dly_profile | tee smoke_test_output_jbm_noEXT.txt

echo "\n======================= 5. JBM, modes with EXT =======================\n\n"

./scripts/runIvasCodec.py -m $modes_with_ext_out -p $cfg $duration_arg $WORKERS --decoder_only --jbm_file $dly_profile --oc BINAURAL BINAURAL_ROOM mono stereo FOA HOA3 5_1 7_1_4 | tee -a smoke_test_output_jbm_noEXT.txt

./scripts/runIvasCodec.py -m $modes_with_ext_out -p $cfg $duration_arg $WORKERS --decoder_only --jbm_file $dly_profile --oc BINAURAL BINAURAL_ROOM_IR mono stereo FOA HOA3 5_1 7_1_4 | tee -a smoke_test_output_jbm_noEXT.txt



# run all modes with binaural output using external files

modes_with_bin_out="SBA PlanarSBA MASA MC ISM1 ISM2 ISM3 ISM4"

bin_out_modes="BINAURAL BINAURAL_ROOM"

bin_out_modes="BINAURAL BINAURAL_ROOM_IR"



echo "\n======================= 6. binaural out with HRTF files - WB =======================\n\n"

wb_modes=$(./scripts/runIvasCodec.py -l -C $modes_with_bin_out | grep _wb_)

lib_com/common_api_types.h

+2 −0
Original line number Diff line number Diff line
@@ -135,8 +135,10 @@ typedef struct 
typedef struct _IVAS_ROOM_ACOUSTICS_CONFIG

{

    int16_t override;

#ifndef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

    int16_t use_brir;

    int16_t late_reverb_on;

#endif

    int16_t nBands;                                   /* Number of frequency bands for which reverb properties are provided, integer, range [2..256] */

    float pFc_input[IVAS_CLDFB_NO_CHANNELS_MAX];      /* Center frequencies for which following values are provided: */

    float pAcoustic_rt60[IVAS_CLDFB_NO_CHANNELS_MAX]; /*  - The room's T60 per center frequency */

lib_com/ivas_cnst.h

+5 −2
Original line number Diff line number Diff line
@@ -100,10 +100,13 @@ typedef enum 
    AUDIO_CONFIG_HOA2,                          /* ambisonics, order 2          */

    AUDIO_CONFIG_HOA3,                          /* ambisonics, order 3          */

    AUDIO_CONFIG_OBA,                           /* object based audio           */

#ifdef FIX_196_REFACTOR_RENDERER_OUTPUT_CONFIG

    AUDIO_CONFIG_BINAURAL,                      /* binaural with HRIR           */

    AUDIO_CONFIG_BINAURAL_ROOM_IR,              /* binaural with BRIR           */

    AUDIO_CONFIG_BINAURAL_ROOM_REVERB,          /* binaural with HRIR + reverb  */

#else

    AUDIO_CONFIG_BINAURAL,                      /* binaural with HRIR           */

    AUDIO_CONFIG_BINAURAL_ROOM,                 /* binaural with HRIR and BRIR  */

#ifdef COMMAND_LINE_OPTION_LATE_REVERB

    AUDIO_CONFIG_BINAURAL_REVERB,               /* binaural with reverberation  */

#endif

    AUDIO_CONFIG_ISM1,                          /* ISM1                         */

    AUDIO_CONFIG_ISM2,                          /* ISM2                         */