Commit 662c0654 authored by vaclav's avatar vaclav
Browse files

- Merge remote-tracking branch 'remotes/origin/main' into... 

- Merge remote-tracking branch 'remotes/origin/main' into 1214-audible-glitch-sound-in-decoded-transport-audio-with-masa-2tc-rate-switching-and-fer
parents 8bc86b86 755253d9

.gitlab-ci.yml

+64 −35
Original line number Diff line number Diff line
@@ -23,7 +23,6 @@ variables: 
      - 'test-long-self-test'

      - 'ivas-conformance'

      - 'ivas-conformance-linux'

      - 'check-float-reference'

      - 'check-clipping'

      - 'test-branch-vs-input-passthrough'
@@ -70,9 +69,6 @@ workflow: 
      variables:

        IVAS_PIPELINE_NAME: 'Draft IVAS Conformance test -- Linux: $CI_COMMIT_BRANCH'        

    - if: $CI_PIPELINE_SOURCE == 'trigger'

    - if: $CI_PIPELINE_SOURCE == 'web' && $MANUAL_PIPELINE_TYPE == 'check-float-reference'

      variables:

        IVAS_PIPELINE_NAME: 'check-float-reference: $CI_COMMIT_BRANCH'

    - if: $CI_PIPELINE_SOURCE == 'web' && $MANUAL_PIPELINE_TYPE == 'check-clipping'

      variables:

        IVAS_PIPELINE_NAME: 'Check core input clipping: $CI_COMMIT_BRANCH'
@@ -179,8 +175,8 @@ stages: 
.merge-request-comparison-check: &merge-request-comparison-check

  - echo "--------------- Running merge-request-comparison-check anchor ---------------"

  - if [ $zero_errors != 1 ]; then echo "Run errors encountered!"; exit $EXIT_CODE_FAIL; fi

  - if [ $exit_code -eq 1 ] && [ $non_be_flag == 0 ]; then echo "Non-bitexact cases without non-BE tag encountered!"; exit $EXIT_CODE_FAIL; fi

  - if [ $exit_code -eq 1 ] && [ $non_be_flag != 0 ]; then echo "Non-bitexact cases with non-BE tag encountered"; exit $EXIT_CODE_NON_BE; fi

  - if [ $exit_code -ne 0 ] && [ $non_be_flag == 0 ]; then echo "Non-bitexact cases without non-BE tag encountered!"; exit $EXIT_CODE_FAIL; fi

  - if [ $exit_code -ne 0 ] && [ $non_be_flag != 0 ]; then echo "Non-bitexact cases with non-BE tag encountered"; exit $EXIT_CODE_NON_BE; fi

  - exit 0



.update-ltv-repo: &update-ltv-repo
@@ -277,9 +273,8 @@ stages: 
      when: never      

    - if: $MANUAL_PIPELINE_TYPE == 'ivas-conformance-linux'

      when: never      

    - if: $MANUAL_PIPELINE_TYPE == 'check-float-reference'

      when: never

    - if: $MANUAL_PIPELINE_TYPE == 'check-clipping'

      when: never

    - if: $MANUAL_PIPELINE_TYPE == 'test-branch-vs-input-passthrough'

      when: never

    - when: on_success
@@ -421,6 +416,16 @@ check-self-test-names-pre: 
  script:

    - python3 ci/check_self_test_names.py scripts/config/self_test.prm 135



check-no-duplicates-in-self-tests:

  extends:

    - .rules-merge-request

  stage: prevalidate

  needs: []

  tags:

    - ivas-linux

  script:

    - python3 ci/find_duplicates_in_prm_files.py



branch-is-up-to-date-with-main-post:

  extends:

    - .rules-merge-request
@@ -432,8 +437,7 @@ branch-is-up-to-date-with-main-post: 
    - echo $commits_behind_count

    - if [ $commits_behind_count -eq 0 ]; then exit 0; else echo "Your branch is behind main, possibly main changed during your pipeline run, run 'git merge origin/main' to update." exit 1; fi;



# for merges to basop-ci-branch, run the long test suite in reference generation mode to catch problems already here and not only in the BASOP repo

check-compatibility-with-basop-reference-branch:

.basop-ci-branch-compat-template:

  extends:

    - .test-job-linux

  rules:
@@ -441,29 +445,24 @@ check-compatibility-with-basop-reference-branch: 
      changes:

        - tests/**/*

        - scripts/**/*

        - ci/**/*

    - if: ($CI_PIPELINE_SOURCE == 'web' || $CI_PIPELINE_SOURCE == 'trigger') && $MANUAL_PIPELINE_TYPE == 'check-float-reference'

    - if: $CI_PIPELINE_SOURCE == 'push'

      when: never

  tags:

    - ivas-linux-fast

  script:

  before_script:

    - git clone -b $BASOP_REFERENCE_BRANCH https://forge.3gpp.org/rep/sa4/audio/ivas-basop.git --single-branch

    - make -j -C ivas-basop

    - cp ivas-basop/IVAS_cod ./IVAS_cod_ref

    - cp ivas-basop/IVAS_dec ./IVAS_dec_ref

    - cp ivas-basop/IVAS_cod ./IVAS_cod # Not used but needed to launch the pytest

    - cp ivas-basop/IVAS_dec ./IVAS_dec # Not used but needed to launch the pytest

    - python3 ci/remove_unsupported_testcases.py scripts/config/self_test.prm

    - python3 ci/remove_unsupported_testcases.py $PARAM_FILE

    - python3 tests/create_short_testvectors.py

    - exit_code1=0

    - exit_code2=0

    - python3 -m pytest tests/codec_be_on_mr_nonselection -v --update_ref 1 --html=report.html --self-contained-html --junit-xml=report-junit.xml || exit_code1=$?

    - *update-ltv-repo

    - *copy-ltv-files-to-testv-dir



    - python3 -m pytest tests/codec_be_on_mr_nonselection --param_file $PARAM_FILE --update_ref 1 --ref_encoder_path ivas-basop/IVAS_cod --ref_decoder_path ivas-basop/IVAS_dec --html=report.html --self-contained-html --junit-xml=report-junit.xml || true

    - zero_errors=$(cat report-junit.xml | grep -c 'errors="0"') || true

    - if [ $zero_errors != 1 ]; then echo "Run errors encountered!"; exit $EXIT_CODE_FAIL; fi

    - exit 0

    - if [ $zero_errors != 1 ]; then echo "Run errors encountered with $PARAM_FILE !"; exit $EXIT_CODE_FAIL; fi



  artifacts:

    name: "check-float-reference--sha-$CI_COMMIT_SHORT_SHA--results"

    name: "$CI_JOB_NAME--sha-$CI_COMMIT_SHORT_SHA--results"

    when: always

    expire_in: 1 month

    paths:
@@ -475,6 +474,38 @@ check-compatibility-with-basop-reference-branch: 
      junit:

        - report-junit.xml



check-compatibility-with-basop-reference-branch-stv:

  extends:

    - .basop-ci-branch-compat-template

  variables:

    PARAM_FILE: scripts/config/self_test.prm

  script:

    - exit 0



check-compatibility-with-basop-reference-branch-ltv:

  extends:

    - .basop-ci-branch-compat-template

  variables:

    PARAM_FILE: scripts/config/self_test_ltv.prm

  script:

    - exit 0



check-compatibility-with-basop-reference-branch-encoder-stv:

  extends:

    - .basop-ci-branch-compat-template

  variables:

    PARAM_FILE: scripts/config/self_test_basop_encoder.prm

  script:

    - exit 0



check-compatibility-with-basop-reference-branch-encoder-ltv:

  extends:

    - .basop-ci-branch-compat-template

  variables:

    PARAM_FILE: scripts/config/self_test_ltv_basop_encoder.prm

  script:

    - exit 0



# ---------------------------------------------------------------

# Build jobs

# ---------------------------------------------------------------
@@ -508,7 +539,6 @@ build-codec-instrumented-linux: 
  timeout: "10 minutes"

  script:

    - *print-common-info

    - *activate-Werror-linux

    - ./scripts/prepare_instrumentation.sh

    - make -j -C scripts/c-code_instrument
@@ -643,9 +673,9 @@ pytest-compare-20ms-and-5ms-rendering: 
    - if [ $zero_errors5 != 1 ]; then echo "run error in with 5ms rendering encountered"; zero_errors=0 ; fi

    - if [ $zero_errors10 != 1 ]; then echo "run error in with 10ms rendering encountered"; zero_errors=0 ; fi

    - if [ $zero_errors != 1 ]; then exit $EXIT_CODE_FAIL; fi

    - if [ $exit_code5 -eq 1 ]; then echo "Non-bitexact cases encountered with 5ms rendering!"; exit_code=1; fi

    - if [ $exit_code10 -eq 1 ]; then echo "Non-bitexact cases encountered with 10ms rendering!"; exit_code=1; fi

    - if [ $exit_code -eq 1 ]; then exit $EXIT_CODE_FAIL; fi

    - if [ $exit_code5 -ne 0 ]; then echo "Non-bitexact cases encountered with 5ms rendering!"; exit_code=1; fi

    - if [ $exit_code10 -ne 0 ]; then echo "Non-bitexact cases encountered with 10ms rendering!"; exit_code=1; fi

    - if [ $exit_code -ne 0 ]; then exit $EXIT_CODE_FAIL; fi

  artifacts:

    name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--stage-$CI_JOB_STAGE--results"

    expire_in: 1 week
@@ -791,7 +821,7 @@ renderer-pytest-on-merge-request: 
    - if [ $ref_using_main == 1 ]; then git checkout $source_branch_commit_sha; fi



    # run test

    - python3 -m pytest -q --log-level ERROR -n auto -rA --html=report.html --self-contained-html --junit-xml=report-junit.xml tests/renderer/test_renderer_.py --create_cut --testcase_timeout=$testcase_timeout || exit_code=$?

    - python3 -m pytest -q --log-level ERROR -n auto -rA --html=report.html --self-contained-html --junit-xml=report-junit.xml tests/renderer/test_renderer.py --create_cut --testcase_timeout=$testcase_timeout || exit_code=$?

    - zero_errors=$(cat report-junit.xml | grep -c 'errors="0"') || true



    - *merge-request-comparison-check
@@ -1337,9 +1367,9 @@ codec-comparison-on-main-push: 
    ### run pytest

    - exit_code=0

    - python3 -m pytest $TESTS_DIR_CODEC_BE_ON_MR -v --html=report.html --self-contained-html --junit-xml=report-junit.xml --testcase_timeout=$testcase_timeout || exit_code=$?

    - if [ $exit_code -eq 1 ] && [ $non_be_flag == 0 ]; then echo "pytest run had failures and non-BE flag not present"; exit $EXIT_CODE_FAIL; fi

    - if [ $exit_code -ne 0 ] && [ $non_be_flag == 0 ]; then echo "pytest run had failures and non-BE flag not present"; exit $EXIT_CODE_FAIL; fi

    - zero_errors=$(cat report-junit.xml | grep -c 'errors="0"') || true

    - if [ $exit_code -eq 1 ] && [ $zero_errors == 1 ]; then echo "pytest run had failures, but no errors and non-BE flag present"; exit $EXIT_CODE_NON_BE; fi

    - if [ $exit_code -ne 0 ] && [ $zero_errors == 1 ]; then echo "pytest run had failures, but no errors and non-BE flag present"; exit $EXIT_CODE_NON_BE; fi

    - if [ $exit_code -ne 0 ]; then echo "pytest run had errors"; exit $EXIT_CODE_FAIL; fi;

  allow_failure:

    exit_codes:
@@ -1563,7 +1593,7 @@ ivas-conformance-linux: 
    - genhtml coverage.info -o coverage -t "Coverage on main @ $commit_sha"



    # Check for failures

    - if [ $exit_code -eq 1 ]; then echo "Test failures encountered"; exit $EXIT_CODE_FAIL; fi

    - if [ $exit_code -ne 0 ]; then echo "Test failures encountered"; exit $EXIT_CODE_FAIL; fi

    

  artifacts:

    name: "ivas-conformance-linux-$CI_COMMIT_SHORT_SHA"
@@ -1640,7 +1670,7 @@ test-long-self-test: 
    - zero_errors=$(cat report-junit-ltv.xml | grep -c 'errors="0"') || true



    - if [ $zero_errors != 1 ]; then echo "Run errors encountered!"; exit $EXIT_CODE_FAIL; fi

    - if [ $exit_code -eq 1 ]; then echo "Non-bitexact cases encountered!"; exit $EXIT_CODE_NON_BE; fi

    - if [ $exit_code -ne 0 ]; then echo "Non-bitexact cases encountered!"; exit $EXIT_CODE_NON_BE; fi

    - exit 0
@@ -1705,7 +1735,7 @@ test-branch-vs-input-passthrough: 
    - zero_errors=$(cat report-junit.xml | grep -c 'errors="0"') || true

    - python3 scripts/parse_xml_report.py report-junit.xml report.csv

    - if [ $zero_errors != 1 ]; then echo "Run errors encountered!"; exit $EXIT_CODE_FAIL; fi

    - if [ $exit_code -eq 1 ]; then echo "Differences encountered."; exit $EXIT_CODE_NON_BE; fi

    - if [ $exit_code -ne 0 ]; then echo "Differences encountered."; exit $EXIT_CODE_NON_BE; fi

    - exit 0



  artifacts:
@@ -1721,7 +1751,6 @@ test-branch-vs-input-passthrough: 
      junit:

        - report-junit.xml





# ---------------------------------------------------------------

# Scheduled jobs on main

# ---------------------------------------------------------------

Workspace_msvc/lib_util.vcxproj

+2 −0
Original line number Diff line number Diff line
@@ -120,6 +120,7 @@ 
    <ClCompile Include="..\lib_util\masa_file_reader.c" />

    <ClCompile Include="..\lib_util\masa_file_writer.c" />

    <ClCompile Include="..\lib_util\mime_io.c" />

    <ClCompile Include="..\lib_util\obj_edit_file_reader.c" />

    <ClCompile Include="..\lib_util\render_config_reader.c" />

    <ClCompile Include="..\lib_util\rotation_file_reader.c" />

    <ClCompile Include="..\lib_util\rtpdump.c" />
@@ -146,6 +147,7 @@ 
    <ClInclude Include="..\lib_util\jbm_file_writer.h" />

    <ClInclude Include="..\lib_util\ls_custom_file_reader.h" />

    <ClInclude Include="..\lib_util\mime_io.h" />

    <ClInclude Include="..\lib_util\obj_edit_file_reader.h" />

    <ClInclude Include="..\lib_util\masa_file_reader.h" />

    <ClInclude Include="..\lib_util\masa_file_writer.h" />

    <ClInclude Include="..\lib_util\render_config_reader.h" />

Workspace_msvc/lib_util.vcxproj.filters

+6 −0
Original line number Diff line number Diff line
@@ -58,6 +58,9 @@ 
    <ClCompile Include="..\lib_util\mime_io.c">

      <Filter>util_c</Filter>

    </ClCompile>

    <ClCompile Include="..\lib_util\obj_edit_file_reader.c">

      <Filter>util_c</Filter>

    </ClCompile>

    <ClCompile Include="..\lib_util\render_config_reader.c">

      <Filter>util_c</Filter>

    </ClCompile>
@@ -138,6 +141,9 @@ 
    <ClInclude Include="..\lib_util\mime_io.h">

      <Filter>util_h</Filter>

    </ClInclude>

    <ClInclude Include="..\lib_util\obj_edit_file_reader.h">

      <Filter>util_h</Filter>

    </ClInclude>

    <ClInclude Include="..\lib_util\render_config_reader.h">

      <Filter>util_h</Filter>

    </ClInclude>

apps/decoder.c

+225 −100

File changed.

Preview size limit exceeded, changes collapsed.

apps/renderer.c

+121 −56
Original line number Diff line number Diff line
@@ -158,7 +158,7 @@ typedef struct 
    int32_t sampleRate;

    InputConfig inConfig;

    OutputConfig outConfig;

    char inMetadataFilePaths[RENDERER_MAX_ISM_INPUTS][RENDERER_MAX_CLI_ARG_LENGTH];

    char inMetadataFilePaths[RENDERER_MAX_ISM_INPUTS + RENDERER_MAX_MASA_INPUTS][RENDERER_MAX_CLI_ARG_LENGTH];

    int16_t numInMetadataFiles;

    char outMetadataFilePath[RENDERER_MAX_CLI_ARG_LENGTH];

    char headRotationFilePath[RENDERER_MAX_CLI_ARG_LENGTH];
@@ -238,7 +238,7 @@ static const CmdLnParser_Option cliOptions[] = { 
        .id = CmdLnOptionId_inputMetadata,

        .match = "input_metadata",

        .matchShort = "im",

        .description = "Space-separated list of path to metadata files for ISM or MASA inputs or BINAURAL_SPLIT_PCM input mode",

        .description = "Space-separated list of path to metadata files for ISM or MASA inputs or BINAURAL_SPLIT_PCM input mode. For OMASA, ISM files must be specified first.",

    },

    {

        .id = CmdLnOptionId_outputFile,
@@ -397,6 +397,8 @@ static IVAS_AUDIO_CONFIG ambisonicsOrderToEnum( const int16_t order ); 


static void parseSceneDescriptionFile( char *path, char *audioFilePath, InputConfig *inConfig, IsmPositionProvider *positionProvider, MasaFileReader **masaReaders, LfeRoutingConfig **lfeRoutingConfigs );



static void parseCombinedFormatInput( InputConfig *inConfig, char **configString );



static ivas_error parseCustomLayoutFile( const char *filePath, IVAS_CUSTOM_LS_DATA *pLsSetupCustom );



static CmdlnArgs parseCmdlnArgs( const int argc, char **argv );
@@ -555,25 +557,7 @@ static void setupWithSingleFormatInput( 
    strncpy( audioFilePath, args.inputFilePath, FILENAME_MAX - 1 );



    /* Depending on input format, prepare metadata reading for ISM or MASA */

    if ( args.inConfig.numMasaBuses != 0 )

    {

        if ( args.inConfig.numMasaBuses != args.numInMetadataFiles )

        {

            fprintf( stderr, "Error: all MASA inputs must have a corresponding metadata file" );

            exit( -1 );

        }



        for ( int16_t i = 0; i < args.numInMetadataFiles; ++i )

        {

            masaReaders[i] = MasaFileReader_open( args.inMetadataFilePaths[i] );

            if ( masaReaders[i] == NULL )

            {

                fprintf( stderr, "Could not open MASA metadata file %s\n", args.inMetadataFilePaths[i] );

                exit( -1 );

            }

        }

    }

    else if ( args.inConfig.numAudioObjects != 0 )

    if ( args.inConfig.numAudioObjects != 0 )

    {

        positionProvider->numObjects = args.inConfig.numAudioObjects;

        for ( int16_t i = 0; i < positionProvider->numObjects; ++i )
@@ -596,6 +580,26 @@ static void setupWithSingleFormatInput( 
            }

        }

    }

    if ( args.inConfig.numMasaBuses != 0 )

    {

        if ( args.inConfig.numMasaBuses != ( args.numInMetadataFiles - args.inConfig.numAudioObjects ) )

        {

            fprintf( stderr, "Error: all MASA inputs must have a corresponding metadata file" );

            exit( -1 );

        }



        int16_t reader_idx = 0;

        for ( int16_t i = args.inConfig.numAudioObjects; i < args.numInMetadataFiles; ++i )

        {

            reader_idx = i - args.inConfig.numAudioObjects;

            masaReaders[reader_idx] = MasaFileReader_open( args.inMetadataFilePaths[i] );

            if ( masaReaders[reader_idx] == NULL )

            {

                fprintf( stderr, "Could not open MASA metadata file %s\n", args.inMetadataFilePaths[i] );

                exit( -1 );

            }

        }

    }



    return;

}
@@ -665,11 +669,7 @@ int main( 
    SplitRendBFIFileReader *splitRendBFIReader = NULL;

    Vector3PairFileReader *referenceVectorReader = NULL;

    hrtfFileReader *hrtfFileReader = NULL;

#ifdef FIX_1227_Crend_HRTF_LOADING_OPTIM

    IVAS_DEC_HRTF_CREND_HANDLE *hHrtfCrend = NULL;

#else

    IVAS_DEC_HRTF_CREND_HANDLE *hSetOfHRTF = NULL;

#endif

    IVAS_DEC_HRTF_FASTCONV_HANDLE *hHrtfFastConv = NULL;

    IVAS_DEC_HRTF_PARAMBIN_HANDLE *hHrtfParambin = NULL;

    IVAS_DEC_HRTF_HANDLE *hHrtfTD = NULL;
@@ -737,6 +737,8 @@ int main( 
        lfeRoutingConfigs[i] = NULL;

    }



    IVAS_REND_PrintDisclaimer();



    CmdlnArgs args = parseCmdlnArgs( argc, argv );



    if ( args.nonDiegeticPan && !( ( args.inConfig.numAudioObjects == 0 && args.inConfig.multiChannelBuses[0].audioConfig == IVAS_AUDIO_CONFIG_MONO ) ||
@@ -894,6 +896,47 @@ int main( 
        exit( -1 );

    }



    fprintf( stdout, "Input audio file:       %s\n", args.inputFilePath );

    fprintf( stdout, "Output audio file:      %s\n\n", args.outputFilePath );



    if ( args.inConfig.numAudioObjects > 0 )

    {

        if ( args.inConfig.numAudioObjects == 1 )

        {

            IVAS_REND_PrintInputConfig( IVAS_AUDIO_CONFIG_ISM1 );

        }

        else if ( args.inConfig.numAudioObjects == 2 )

        {

            IVAS_REND_PrintInputConfig( IVAS_AUDIO_CONFIG_ISM2 );

        }

        else if ( args.inConfig.numAudioObjects == 3 )

        {

            IVAS_REND_PrintInputConfig( IVAS_AUDIO_CONFIG_ISM3 );

        }

        else if ( args.inConfig.numAudioObjects == 4 )

        {

            IVAS_REND_PrintInputConfig( IVAS_AUDIO_CONFIG_ISM4 );

        }

    }

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

    {

        IVAS_REND_PrintInputConfig( args.inConfig.multiChannelBuses[i].audioConfig );

    }

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

    {

        IVAS_REND_PrintInputConfig( args.inConfig.masaBuses[i].audioConfig );

    }

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

    {

        IVAS_REND_PrintInputConfig( args.inConfig.ambisonicsBuses[i].audioConfig );

    }



    if ( ( error = IVAS_REND_PrintConfig( hIvasRend ) ) != IVAS_ERR_OK )

    {

        fprintf( stderr, "\n IVAS_REND_PrintConfig failed: %s\n\n", ivas_error_to_string( error ) );

        goto cleanup;

    }



    if ( !isEmptyString( args.customHrtfFilePath ) )

    {

        if ( hrtfFileReader_open( args.customHrtfFilePath, &hrtfFileReader ) != IVAS_ERR_OK )
@@ -910,7 +953,7 @@ int main( 
                goto cleanup;

            }



            if ( ( error = load_HRTF_binary( *hHrtfTD, hrtfFileReader ) ) != IVAS_ERR_OK )

            if ( ( error = load_TDrend_HRTF_binary( *hHrtfTD, args.sampleRate, hrtfFileReader ) ) != IVAS_ERR_OK )

            {

                if ( error != IVAS_ERR_BINARY_FILE_WITHOUT_BINAURAL_RENDERER_DATA )

                {
@@ -924,17 +967,12 @@ int main( 
            }





#ifdef FIX_1227_Crend_HRTF_LOADING_OPTIM

            if ( ( error = IVAS_REND_GetHrtfCRendHandle( hIvasRend, &hHrtfCrend ) ) != IVAS_ERR_OK )

#else

            if ( ( error = IVAS_REND_GetHrtfCRendHandle( hIvasRend, &hSetOfHRTF ) ) != IVAS_ERR_OK )

#endif

            {

                fprintf( stderr, "\nIVAS_Rend_GetHrtfCRendHandle failed: %s\n\n", ivas_error_to_string( error ) );

                goto cleanup;

            }



#ifdef FIX_1227_Crend_HRTF_LOADING_OPTIM

            IVAS_AUDIO_CONFIG hrtf_set_audio_cfg = IVAS_AUDIO_CONFIG_7_1_4;

            if ( args.inConfig.ambisonicsBuses->audioConfig != IVAS_AUDIO_CONFIG_INVALID && args.outConfig.audioConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_IR )

            {
@@ -942,9 +980,6 @@ int main( 
            }



            if ( ( error = load_Crend_HRTF_from_binary( *hHrtfCrend, hrtfFileReader, args.outConfig.audioConfig, hrtf_set_audio_cfg, args.sampleRate ) ) != IVAS_ERR_OK )

#else

            if ( ( error = create_SetOfHRTF_from_binary( *hSetOfHRTF, hrtfFileReader, args.sampleRate ) ) != IVAS_ERR_OK )

#endif

            {

                if ( error != IVAS_ERR_BINARY_FILE_WITHOUT_BINAURAL_RENDERER_DATA )

                {
@@ -953,11 +988,7 @@ int main( 
                }

                else

                {

#ifdef FIX_1227_Crend_HRTF_LOADING_OPTIM

                    destroy_crend_hrtf( hHrtfCrend );

#else

                    destroy_SetOfHRTF( hSetOfHRTF );

#endif

                }

            }
@@ -967,11 +998,7 @@ int main( 
                goto cleanup;

            }



#ifdef FIX_1226_FASTCONV_HRTF_LOADING_OPTIM

            if ( ( error = load_fastconv_HRTF_from_binary( *hHrtfFastConv, args.outConfig.audioConfig, args.inConfig.ambisonicsBuses->audioConfig, hrtfFileReader ) ) != IVAS_ERR_OK )

#else

            if ( ( error = load_fastconv_HRTF_from_binary( *hHrtfFastConv, 0, IVAS_AUDIO_CONFIG_INVALID, hrtfFileReader ) ) != IVAS_ERR_OK )

#endif

            {

                if ( error != IVAS_ERR_BINARY_FILE_WITHOUT_BINAURAL_RENDERER_DATA )

                {
@@ -1978,9 +2005,6 @@ cleanup: 


    Vector3PairFileReader_close( &referenceVectorReader );

    destroy_td_hrtf( hHrtfTD );

#ifndef FIX_1227_Crend_HRTF_LOADING_OPTIM

    destroy_SetOfHRTF( hSetOfHRTF );

#endif

    destroy_hrtf_statistics( hHrtfStatistics );

    IVAS_REND_Close( &hIvasRend );

    IsmPositionProvider_close( positionProvider );
@@ -2089,16 +2113,11 @@ static bool parseInConfig( 
            inConfig->masaBuses[0].gain_dB = 0.0f;

            break;

        case IVAS_AUDIO_CONFIG_OBA:

            /* If input format is objects, parse the characters after "ISM" to get number of objects */

            /* If input format is objects, parse the characters after "ISM" to get

             * number of objects and check for combined formats. */

            {

                char *ptr = NULL;

                inConfig->numAudioObjects = (uint16_t) strtol( inFormatStr + 3, &ptr, 10 );

                if ( ptr == NULL || *ptr != '\0' )

                {

                    /* Failed to parse string as a number */

                    fprintf( stderr, "Cannot parse string \"%s\" as a valid input format", inFormatStr );

                    return false;

                }

                if ( inConfig->numAudioObjects > RENDERER_MAX_ISM_INPUTS )

                {

                    fprintf( stderr, "Too many objects at input. Max %d supported.", RENDERER_MAX_ISM_INPUTS );
@@ -2110,6 +2129,17 @@ static bool parseInConfig( 
                    inConfig->audioObjects[i].inputChannelIndex = i;

                    inConfig->audioObjects[i].gain_dB = 0.0f;

                }

                if ( *ptr != '\0' )

                {

                    /* Try to parse combined format */

                    parseCombinedFormatInput( inConfig, &ptr );

                }

                if ( ptr == NULL || *ptr != '\0' )

                {

                    /* Failed to parse string as a number */

                    fprintf( stderr, "Cannot parse string \"%s\" as a valid input format", inFormatStr );

                    return false;

                }

            }

            break;

        case IVAS_AUDIO_CONFIG_INVALID:
@@ -2523,9 +2553,7 @@ static CmdlnArgs defaultArgs( 
    args.outConfig.audioConfig = IVAS_AUDIO_CONFIG_INVALID;

    args.outConfig.outSetupCustom.num_spk = 0;

    args.outConfig.outSetupCustom.num_lfe = 0;

#ifdef FIX_1227_Crend_HRTF_LOADING_OPTIM

    args.inConfig.ambisonicsBuses->audioConfig = IVAS_AUDIO_CONFIG_INVALID;

#endif



    for ( int32_t i = 0; i < RENDERER_MAX_ISM_INPUTS; ++i )

    {
@@ -2604,7 +2632,7 @@ static void parseOption( 
            }

            break;

        case CmdLnOptionId_inputMetadata:

            assert( numOptionValues <= RENDERER_MAX_ISM_INPUTS );

            assert( numOptionValues <= RENDERER_MAX_ISM_INPUTS + RENDERER_MAX_MASA_INPUTS );

            for ( int16_t i = 0; i < numOptionValues; ++i )

            {

                strncpy( args->inMetadataFilePaths[i], optionValues[i], RENDERER_MAX_CLI_ARG_LENGTH - 1 );
@@ -3432,6 +3460,41 @@ static void parseMasa( 
    return;

}



static void parseCombinedFormatInput(

    InputConfig *inConfig,

    char **configString )

{

    IVAS_AUDIO_CONFIG audioConfig;

    audioConfig = parseAudioConfig( *configString );



    if ( audioConfig == IVAS_AUDIO_CONFIG_FOA || audioConfig == IVAS_AUDIO_CONFIG_HOA2 || audioConfig == IVAS_AUDIO_CONFIG_HOA3 )

    {

        /* OSBA */

        inConfig->numAmbisonicsBuses = 1;

        inConfig->ambisonicsBuses[0].audioConfig = audioConfig;

        inConfig->ambisonicsBuses[0].inputChannelIndex = inConfig->numAudioObjects;

        inConfig->ambisonicsBuses[0].gain_dB = -6.f;

        *configString += 4;



        /* Modify input gain for objects too */

        for ( int16_t i = 0; i < inConfig->numAudioObjects; ++i )

        {

            inConfig->audioObjects[i].gain_dB = -6.f;

        }

    }

    else if ( audioConfig == IVAS_AUDIO_CONFIG_MASA1 || audioConfig == IVAS_AUDIO_CONFIG_MASA2 )

    {

        /* OMASA */

        inConfig->numMasaBuses = 1;

        inConfig->masaBuses[0].audioConfig = audioConfig;

        inConfig->masaBuses[0].inputChannelIndex = inConfig->numAudioObjects;

        inConfig->masaBuses[0].gain_dB = 0.0f;

        *configString += 5;

    }



    return;

}



static ivas_error parseCustomLayoutFile(

    const char *filePath,

    IVAS_CUSTOM_LS_DATA *pLsSetupCustom )
@@ -3648,6 +3711,8 @@ static void printSupportedAudioConfigs( void ) 
        "HOA2",

        "HOA3",

        "ISMx (input only)",

        "ISMxSBAy (OSBA, input only)",

        "ISMxMASAy (OMASA, input only)",

        "MASAx",

        "BINAURAL (output only)",

        "BINAURAL_SPLIT_PCM",