Commit f96fe9d0 authored by multrus's avatar multrus
Browse files

[cleanup] accept FIX_HBR_MASAMETA

parent 5344eb5e

lib_com/ivas_cnst.h

+0 −2
Original line number Diff line number Diff line
@@ -1202,9 +1202,7 @@ enum 


#define MASA_MAX_BITS_HR                        2000                        /* max. bit-budget for MASA metadata in HR mode*/

#define HR_MASA_ER_LEVELS                       16

#ifdef FIX_HBR_MASAMETA

#define MAX_REDUCED_NBANDS                      18                          /* max number of subbands that is less than the default value 24 */

#endif



#define LIMIT_ER_ELEVATION_ENC                  4

#define LIMIT_ER_SIMPLE_ENC                     6

lib_com/ivas_masa_com.c

+0 −30
Original line number Diff line number Diff line
@@ -324,40 +324,16 @@ void masa_sample_rate_band_correction( 
    MASA_CODEC_CONFIG *config,        /* i/o: MASA codec config                     */

    int16_t *band_mapping,            /* i/o: Band mapping used and modified        */

    IVAS_QMETADATA_HANDLE hQMetaData, /* i/o: QMetadata structure for modification  */

#ifdef FIX_HBR_MASAMETA

    const uint8_t maxBand, /* i  : max band                              */

    uint8_t is_encoder,    /* i: signals if called at encoder            */

#else

    const int32_t sampling_rate, /* i  : Sampling rate                         */

#endif

    MASA_DECODER_EXT_OUT_META_HANDLE hExtOutMeta /* i/o: MASA decoder metadata ext out buffer */

)

{

    uint8_t band, sf;

#ifdef FIX_HBR_MASAMETA

    int16_t highBand;

#else

    int16_t maxBin, highBand, maxBand;

#endif

    uint8_t numBands48k;



#ifndef FIX_HBR_MASAMETA

    if ( sampling_rate == 48000 )

    {

        return;

    }

#endif



#ifndef FIX_HBR_MASAMETA

    /* Find maximum band usable at this sample rate */

    maxBin = (int16_t) ( CLDFB_NO_CHANNELS_MAX * sampling_rate / 48000 );

    maxBand = 0;

    while ( MASA_band_grouping_24[maxBand] <= maxBin )

    {

        maxBand++;

    }

    maxBand--;

#endif

    numBands48k = config->numCodingBands;



    for ( band = 1; band < config->numCodingBands + 1; band++ )
@@ -368,7 +344,6 @@ void masa_sample_rate_band_correction( 
        {

            config->numCodingBands = band;

            hQMetaData->numCodingBands = band;

#ifdef FIX_HBR_MASAMETA

            if ( is_encoder )

            {

                if ( hQMetaData->q_direction->cfg.nbands > band )
@@ -380,7 +355,6 @@ void masa_sample_rate_band_correction( 
                    hQMetaData->q_direction[1].cfg.nbands = band;

                }

            }

#endif

            band_mapping[band] = maxBand;

            break;

        }
@@ -428,11 +402,7 @@ void masa_sample_rate_band_correction( 
        /* in decoder, zero the EXT out MASA meta buffer */

        for ( sf = 0; sf < MAX_PARAM_SPATIAL_SUBFRAMES; sf++ )

        {

#ifdef FIX_HBR_MASAMETA

            for ( band = hQMetaData->numCodingBands; band < MASA_FREQUENCY_BANDS; band++ )

#else

            for ( band = config->numCodingBands; band < MASA_FREQUENCY_BANDS; band++ )

#endif

            {

                hExtOutMeta->directionIndex[0][sf][band] = SPH_IDX_FRONT;

                hExtOutMeta->directToTotalRatio[0][sf][band] = 0u;

lib_com/ivas_prot.h

+0 −6
Original line number Diff line number Diff line
@@ -3150,10 +3150,8 @@ int16_t ivas_qmetadata_dec_decode_hr_384_512( 
    const SPHERICAL_GRID_DATA *sph_grid16,                      /* i: spherical grid for deindexing             */

    const int16_t bits_sph_idx,

    const int16_t bits_sp_coh

#ifdef FIX_HBR_MASAMETA

    ,

    uint8_t ncoding_bands_config

#endif

);



/*! r: number of bits read */
@@ -5110,12 +5108,8 @@ void masa_sample_rate_band_correction( 
    MASA_CODEC_CONFIG *config,                                  /* i/o: MASA codec config                               */

    int16_t *band_mapping,                                      /* i/o: Band mapping used and modified                  */

    IVAS_QMETADATA_HANDLE hQMetaData,                           /* i/o: QMetadata structure for modification            */

#ifdef FIX_HBR_MASAMETA

    const uint8_t maxBand,                                      /* i  : max band                                        */

    uint8_t is_encoder,                                         /* i: signals if called at encoder                      */

#else

    const int32_t sampling_rate,                                /* i  : sampling rate                                   */

#endif

    MASA_DECODER_EXT_OUT_META_HANDLE hExtOutMeta                /* i/o: MASA decoder metadata ext out buffer             */

);

lib_com/ivas_stat_com.h

+0 −2
Original line number Diff line number Diff line
@@ -475,9 +475,7 @@ typedef struct 
    int16_t nbands;

    int16_t nblocks;

    int16_t start_band;

#ifdef FIX_HBR_MASAMETA

    uint8_t inactiveBands;

#endif

    int16_t search_effort;

    MC_LS_SETUP mc_ls_setup;

lib_com/options.h

+0 −1
Original line number Diff line number Diff line
@@ -151,7 +151,6 @@ 
#define FIX_393_459_460_SBA_MD                          /* FhG: fix issues 393, 459, 460, 494 all related to MD buffers and the read index for accessing them */





#define FIX_HBR_MASAMETA                                /* Nokia: Fixes to HBR MASA metadata at 384 and 512 kbps. Addresses issues 438 and 477 as well. */

#define FIX_482_DUMMYDEC_INIT                           /* Nokia: fix issue #428: missing inits for dummyDec in IVAS_rend */

#define FIX_468_16KHZ_PUPMIX                            /* Dlb: Fix issue 468 for Param Upmix at 16kHz sampling rate */

#define FIX_499_DFT_STEREO_PLC                          /* Eri: Fix for issue 499: Wrong past memory addressed for computing energy of DFT stereo residual ECU frame  */