Commit a5341040 authored by Jan Kiene's avatar Jan Kiene
Browse files

Merge branch 'main' into kiene/test-ubuntu-24_04-runner

parents ef6cb79e e3006d54

lib_com/options.h

+8 −0
Original line number Diff line number Diff line
@@ -162,6 +162,14 @@ 
/*#define FIX_I4_OL_PITCH*/                             /* fix open-loop pitch used for EVS core switching */

#define TMP_1342_WORKAROUND_DEC_FLUSH_BROKEN_IN_SR      /* FhG: Temporary workaround for incorrect implementation of decoder flush with split rendering */

#define NONBE_1122_KEEP_EVS_MODE_UNCHANGED              /* FhG: Disables fix for issue 1122 in EVS mode to keep BE tests green. This switch should be removed once the 1122 fix is added to EVS via a CR.  */

#define FIX_CLANG18_MSAN_IN_DEC_INIT_BY_MOVING_COMMON_INITS_TOGETHER /* FhG: fix CLANG18 MSAN error in decoder init */

#define FIX_1481_CLANG18_MSAN_INIT_LAST_ELEM_BRATE      /* FhG: initialize last_element_brate to avoid CLANG18 MSAN complaint */

#define FIX_1484_CLANG18_MSAN_INIT_ST_ELEM_BRATE        /* FhG: initialize st->element_brate per default */

#define FIX_1464_UBSAN_RC_CONTEXT_MAP                   /* FhG: BE UBSAN fix for float issue 1464 in the TCX range coder */

#define FIX_2272_OOB_INDEXING_IN_LTP_PIT_SEARCH         /* FhG: fix OOB index USAN error in TCX LTP pitch search */

#define FIX_2274_OOB_INDEXING_IN_CORRMATRIX             /* FhG: fix OOB indexing complaint */

#define FIX_2278_OOB_INDEXING_IN_CLOSED_LOOP_PIT_SEARCH /* FhG: fix oob indexing USAN complaint */

#define FIX_2287_MCT_MDCT_STEREO_DATA_MALLOC_SIZE       /* FhG: correct allocation size for STEREO_MDCT_DEC_DATA struct */



/* #################### End BE switches ################################## */

lib_dec/ACcontextMapping_dec.c

+3 −0
Original line number Diff line number Diff line
@@ -662,6 +662,9 @@ int16_t RCcontextMapping_decode2_no_mem_s17_LCS( 
                c = 12 + esc_nb;

            }



#ifdef FIX_1464_UBSAN_RC_CONTEXT_MAP

            s = s & 0x0F;

#endif

            s = s << 4; /*Shift old 4 bits*/

            s = s + c;  /*replace last 4 bits*/

            t = s & 0xFF;

lib_dec/ivas_mct_dec.c

+4 −0
Original line number Diff line number Diff line
@@ -564,7 +564,11 @@ ivas_error mct_dec_reconfigure( 
                hMCT->hBlockData[n]->ch2 = 0;



                /* MDCT stereo initialization */

#ifdef FIX_2287_MCT_MDCT_STEREO_DATA_MALLOC_SIZE

                if ( ( hMCT->hBlockData[n]->hStereoMdct = (STEREO_MDCT_DEC_DATA_HANDLE) malloc( sizeof( STEREO_MDCT_DEC_DATA ) ) ) == NULL )

#else

                if ( ( hMCT->hBlockData[n]->hStereoMdct = (STEREO_MDCT_DEC_DATA_HANDLE) malloc( sizeof( STEREO_MDCT_ENC_DATA ) ) ) == NULL )

#endif

                {

                    return ( IVAS_ERROR( IVAS_ERR_FAILED_ALLOC, "Can not allocate memory for MDCT Stereo \n" ) );

                }

lib_dec/ivas_sce_dec.c

+6 −0
Original line number Diff line number Diff line
@@ -353,6 +353,9 @@ ivas_error create_sce_dec( 


    hSCE->sce_id = sce_id;

    hSCE->element_brate = element_brate;

#ifdef FIX_1481_CLANG18_MSAN_INIT_LAST_ELEM_BRATE

    hSCE->last_element_brate = hSCE->element_brate;

#endif



    set_f( hSCE->prev_hb_synth, 0.0f, NS2SA( st_ivas->hDecoderConfig->output_Fs, IVAS_DEC_DELAY_NS - DELAY_BWE_TOTAL_NS ) );
@@ -368,6 +371,9 @@ ivas_error create_sce_dec( 
    copy_decoder_config( st_ivas, st );



    st->total_brate = hSCE->element_brate; /* dummy initialization for getting right pointers initialization of input buffers in init_coder_ace_plus() */

#ifdef FIX_1484_CLANG18_MSAN_INIT_ST_ELEM_BRATE

    st->element_brate = -1;

#endif

    st->mct_chan_mode = MCT_CHAN_MODE_REGULAR;

    st->is_ism_format = 0;

    if ( st_ivas->ivas_format == ISM_FORMAT || st_ivas->ivas_format == MASA_ISM_FORMAT )

lib_dec/lib_dec.c

+18 −6
Original line number Diff line number Diff line
@@ -219,36 +219,48 @@ ivas_error IVAS_DEC_Open( 
    st_ivas->restartNeeded = 0;



    /* set high-level parameters */

#ifdef FIX_CLANG18_MSAN_IN_DEC_INIT_BY_MOVING_COMMON_INITS_TOGETHER



    st_ivas->codec_mode = 0; /* unknown before first frame */

    st_ivas->transport_config = IVAS_AUDIO_CONFIG_INVALID;

    st_ivas->intern_config = IVAS_AUDIO_CONFIG_INVALID;

    st_ivas->writeFECoffset = 0;

    st_ivas->sba_analysis_order = 0; /* not really used in EVS mode, but initialize here to fix MSAN complaint */

#endif



    if ( mode == IVAS_DEC_MODE_EVS )

    {

#ifndef FIX_CLANG18_MSAN_IN_DEC_INIT_BY_MOVING_COMMON_INITS_TOGETHER

        st_ivas->codec_mode = 0; /* unknown before first frame */

        st_ivas->element_mode_init = EVS_MONO;

        st_ivas->ivas_format = MONO_FORMAT;

        st_ivas->transport_config = IVAS_AUDIO_CONFIG_INVALID;

        st_ivas->intern_config = IVAS_AUDIO_CONFIG_INVALID;

        st_ivas->writeFECoffset = 0;

#endif

        st_ivas->element_mode_init = EVS_MONO;

        st_ivas->ivas_format = MONO_FORMAT;

        hIvasDec->hasDecodedFirstGoodFrame = true; /* Functionality to suppress output for initial lost frames is disabled in EVS operation */



        return IVAS_ERR_OK;

    }

    else if ( mode == IVAS_DEC_MODE_IVAS )

    {

#ifndef FIX_CLANG18_MSAN_IN_DEC_INIT_BY_MOVING_COMMON_INITS_TOGETHER

        st_ivas->codec_mode = 0; /* unknown before first frame */

        st_ivas->element_mode_init = -1;

        st_ivas->ivas_format = UNDEFINED_FORMAT;

        st_ivas->transport_config = IVAS_AUDIO_CONFIG_INVALID;

        st_ivas->intern_config = IVAS_AUDIO_CONFIG_INVALID;

        st_ivas->writeFECoffset = 0;

#endif

        st_ivas->element_mode_init = -1;

        st_ivas->ivas_format = UNDEFINED_FORMAT;

        st_ivas->renderer_type = RENDERER_DISABLE;

        st_ivas->ini_frame = 0;

        st_ivas->ini_active_frame = 0;

        st_ivas->writeFECoffset = 0;



        st_ivas->ism_mode = ISM_MODE_NONE;

        st_ivas->mc_mode = MC_MODE_NONE;



        st_ivas->sba_order = 0;

        st_ivas->sba_planar = 0;

        st_ivas->sba_analysis_order = 0;



        return IVAS_ERR_OK;

    }