Commit 2685f3ae authored by Dominik Weckbecker's avatar Dominik Weckbecker 💬
Browse files

fix calculation of q_cy_auto_diff_smooth

parent bfdca295

lib_rend/ivas_dirac_output_synthesis_dec.c

+31 −13
Original line number Diff line number Diff line
@@ -4051,18 +4051,6 @@ void ivas_dirac_dec_output_synthesis_process_subframe_psd_ls_fx( 
        FOR( ; l < num_freq_bands; l++ )

        {

#ifdef FIX_867_DBG

			{

				static FILE *f = 0;

				if (f == 0)

					f = fopen("cy_auto_dir_smooth_prev", "w");



				Word32 m = *p_cy_auto_dir_smooth;

				Word16 e = h_dirac_output_synthesis_state->q_cy_auto_dir_smooth[k*num_freq_bands + l];

				float f1_m = (float)m;

				float f1_e = powf(2, e);

				float f1 = f1_m / f1_e;

				fprintf(f, "%d %d %d %f\n", l, m, e, f1);

			}

			{

				static FILE *f = 0;

				if (f == 0)
@@ -6889,6 +6877,27 @@ static void computeTargetPSDs_direct_subframe_fx( 
	move16();

#endif





#ifdef FIX_867_DBG

	FOR(ch_idx = 0; ch_idx < num_channels; ++ch_idx)

	{

		cur_idx = imult1616(ch_idx, num_freq_bands);

		FOR(i = 0; i < num_freq_bands; i++)

		{

			static FILE *f = 0;

			if (f == 0)

				f = fopen("cy_auto_dir_smooth1", "w");



			Word32 m = cy_auto_dir_smooth[cur_idx + i];

			Word16 e = q_cy_auto_dir_smooth[cur_idx + i];

			float f1_m = (float)m;

			float f1_e = powf(2, e);

			float f1 = f1_m / f1_e;

			fprintf(f, "%d %d %d %f\n", i, m, e, f1);

		}

	}

#endif



    return;

}

#else
@@ -7040,9 +7049,18 @@ static void computeTargetPSDs_diffuse_subframe_fx( 
        cur_idx = imult1616( ch_idx, num_freq_bands );



        v_multc_fixed( &diffuse_power[start_band], diffuse_responses_square[ch_idx], &cy_auto_diff_smooth[cur_idx + start_band], sub( num_freq_bands, start_band ) ); // (q_reference_power, Q31) -> q_reference_power

#ifdef FIX_867		

		FOR(Word16 i=0;i<sub(num_freq_bands, start_band);i++)

		{

			q_cy_auto_diff_smooth[cur_idx + start_band + i] = q_reference_power[i];

			move16();

		}

#endif

	}



#ifndef FIX_867

    *q_cy_auto_diff_smooth = *q_reference_power;

#endif

    move16();



    return;