Commit 8a184b80 authored by vaclav's avatar vaclav
Browse files

comments: // ... -> /* ... */

parent cf6a0128

lib_dec/fd_cng_dec.c

+1 −1
Original line number Diff line number Diff line
@@ -1360,7 +1360,7 @@ void generate_comfort_noise_dec_hf( 
    {

        seed2 = &( hFdCngCom->seed3 );



        c1 = (float) sqrt( hFdCngCom->coherence ); // VE!!!!! all occurences of "(float) sqrt()" should be replaced by "sqrtf()"

        c1 = (float) sqrt( hFdCngCom->coherence );

        c2 = (float) sqrt( 1 - hFdCngCom->coherence );

    }

lib_enc/ivas_stereo_dmx_evs.c

+12 −12
Original line number Diff line number Diff line
@@ -404,7 +404,7 @@ static void calc_poc( 
        }

    }



    // ISD

    /* ISD */

    isd_cnt_l = 0;

    isd_cnt_h = 0;

    for ( i = 1; i <= freq_8k; i++ )
@@ -484,17 +484,17 @@ static void calc_poc( 


        for ( j = 0; j < STEREO_DMX_EVS_SUBBAND_SIZE; j++, i++ )

        {

            // Energy

            /* Energy */

            tEl[n] += specLr[i] * specLr[i] + specLi[i] * specLi[i];

            tEr[n] += specRr[i] * specRr[i] + specRi[i] * specRi[i];



            // IPD

            /* IPD */

            IPDr = specLr[i] * specRr[i] + specLi[i] * specRi[i];

            IPDi = specLi[i] * specRr[i] - specLr[i] * specRi[i];

            tPr += IPDr;

            tPi += IPDi;



            // ICCr

            /* ICCr */

            Pn = (float) inv_sqrt( ( IPDr * IPDr + IPDi * IPDi ) + EPSILON );

            IPDr *= Pn;

            IPDi *= Pn;
@@ -575,7 +575,7 @@ static void calc_poc( 
    {

        if ( ( hPHA->iccr_s < STEREO_DMX_EVS_ICCR_HYST_L ) || ( ( hPHA->iccr_s < STEREO_DMX_EVS_ICCR_HYST_H ) && ( hPHA->p_curr_taps[0] != NULL ) ) )

        {

            // IPDn

            /* IPDn */



            set_f( &( Pr[freq_ipd_max] ), 1.0f, ( nsbd - freq_ipd_max ) );

            set_f( &( Pi[freq_ipd_max] ), 0.0f, ( nsbd - freq_ipd_max ) );
@@ -625,7 +625,7 @@ static void calc_poc( 
            rfft( rfft_pha_buf, hPHA->rfft_ipd_coef, input_frame_pha, +1 );

            mvr2r( rfft_pha_buf, hPHA->p_curr_taps[1], hPHA->pha_len );



            // PHA L2R

            /* PHA L2R */

            p_curr_taps = hPHA->p_curr_taps[0];

            p_curr_taps[0] = rfft_pha_buf[0];

            for ( i = 1; i < hPHA->pha_len; i++ )
@@ -1195,7 +1195,7 @@ void stereo_dmx_evs_enc( 


    estimate_itd( &corr, hStereoDmxEVS->hPOC, hStereoDmxEVS->hPHA, data_f[0], data_f[1], &hStereoDmxEVS->itd, input_frame );



    // poc

    /* poc */



    if ( hStereoDmxEVS->itd )

    {
@@ -1209,7 +1209,7 @@ void stereo_dmx_evs_enc( 
    create_M_signal( data_f[0], data_f[1], dmx_poc_data, dmx_weight, input_frame, hStereoDmxEVS->s_wnd,

                     hStereoDmxEVS->dmx_weight, hStereoDmxEVS->pre_dmx_energy, hStereoDmxEVS->aux_dmx_energy );



    // pha

    /* pha */



    pha_len = hStereoDmxEVS->hPHA->pha_len;

    fad_len = hStereoDmxEVS->hPHA->fad_len;
@@ -1273,7 +1273,7 @@ void stereo_dmx_evs_enc( 
        dmx_pha_data[n] += ( mem_prev[n] ) * fad_g[m];

    }



    // prc switch

    /* prc switch */



    curr_prc = hStereoDmxEVS->hPHA->curr_prc;

    if ( abs( (int16_t) hStereoDmxEVS->itd ) > hStereoDmxEVS->hPHA->prc_thres )
@@ -1543,10 +1543,10 @@ ivas_error stereo_dmx_evs_init_encoder( 
    hStereoDmxEVS->hPHA->prev_pha = STEREO_DMX_EVS_PHA_IPD;

    hStereoDmxEVS->hPHA->pha_hys_cnt = 0;



    // Compute the forgetting factor

    /* Compute the forgetting factor */

    a_min = 0.8576958985908941f;

    a_max = 0.9440608762859234f;

    itrh = (int16_t) ( ( 3000 * input_frame ) / ( input_Fs * STEREO_DMX_EVS_SUBBAND_SIZE ) ); // 3kHz

    itrh = (int16_t) ( ( 3000 * input_frame ) / ( input_Fs * STEREO_DMX_EVS_SUBBAND_SIZE ) ); /* 3kHz */

    n0 = L_FRAME16k / ( 2 * STEREO_DMX_EVS_SUBBAND_SIZE );

    a_step = ( a_min - a_max ) / ( n0 + 1 - itrh );

    ipd_ff = hStereoDmxEVS->hPHA->ipd_ff;
@@ -1554,7 +1554,7 @@ ivas_error stereo_dmx_evs_init_encoder( 
    {

        ipd_ff[n] = a_max;

    }

    for ( ; n < ( n0 + 1 ); n++ ) // 8kHz

    for ( ; n < ( n0 + 1 ); n++ ) /* 8kHz */

    {

        ipd_ff[n] = a_max + ( n - itrh ) * a_step;

    }