Merge branch '1506_basop_mc_paramupmix_5_20ms' into 'main-pc' (aaa01f05) · Commits · SA4 / Audio / IVAS BASOP

.gitlab-ci.yml

+1 −1

Original line number	Diff line number	Diff line
		@@ -1243,7 +1243,7 @@ build-codec-linux-instrumented-make:
		when: never
		extends:
		- .build-job-linux
		timeout: "7 minutes"
		timeout: "10 minutes"
		tags:
		- ivas-basop-linux
		script:

lib_com/options.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -96,6 +96,7 @@
		#define NONBE_FIX_1058_DECODER_ERROR_WITH_REVERB_ROOM /* FhG: issue 1058: do not initialize EFAP when IntSetup is HOA3 */
		#define NONBE_FIX_944_FEC_OMASA_1SEP_OBJ_MASA /* Nokia: issue 944: fix FEC error in OMASA */
		#define NONBE_FIX_949_MC_5MS_FRAMING /Dlb: Issue 949: fix for 5ms framing/rendering in MC mode /
		#define NONBE_FIX_952_MC_PARAMUPMIX_5MS /* Dlb : issue 952 : Differences between 5ms and 20ms rendering for ParamUpmix*/

		/* #################### End BASOP porting switches ############################ */

lib_dec/ivas_mc_paramupmix_dec_fx.c

+34 −0

Original line number	Diff line number	Diff line
		@@ -118,6 +118,15 @@ void ivas_mc_paramupmix_dec_read_BS(
		move32();
		}
		}

		#ifdef NONBE_FIX_952_MC_PARAMUPMIX_5MS
		FOR( i = 0; i < MC_PARAMUPMIX_COMBINATIONS; i++ )
		{
		Copy32( hMCParamUpmix->alpha_prev_fx[i], hMCParamUpmix->alpha_sf_fx[i], IVAS_MAX_NUM_BANDS );
		Copy32( hMCParamUpmix->beta_prev_fx[i], hMCParamUpmix->beta_sf_fx[i], IVAS_MAX_NUM_BANDS );
		}
		#endif

		hMCParamUpmix->first_frame = 1;
		move16();
		}
		@@ -145,6 +154,18 @@ void ivas_mc_paramupmix_dec_read_BS(
		st0->total_brate = st_ivas->hDecoderConfig->ivas_total_brate; /* to avoid BER detect */
		move32();


		#ifdef NONBE_FIX_952_MC_PARAMUPMIX_5MS
		IF( EQ_16( hMCParamUpmix->first_frame, 0 ) )
		{
		FOR( i = 0; i < MC_PARAMUPMIX_COMBINATIONS; i++ )
		{
		Copy32( hMCParamUpmix->alphas_fx[i], hMCParamUpmix->alpha_prev_fx[i], IVAS_MAX_NUM_BANDS );
		Copy32( hMCParamUpmix->betas_fx[i], hMCParamUpmix->beta_prev_fx[i], IVAS_MAX_NUM_BANDS );
		}
		}
		#endif

		FOR( i = 0; i < MC_PARAMUPMIX_COMBINATIONS; i++ )
		{
		get_ec_data( st0, ALPHA, hMCParamUpmix->alpha_quant[i], alpha_quant, hMCParamUpmix->alphas_fx[i] );
		@@ -167,6 +188,14 @@ void ivas_mc_paramupmix_dec_read_BS(
		hMCParamUpmix->first_frame = 0;
		move16();
		}

		#ifdef NONBE_FIX_952_MC_PARAMUPMIX_5MS
		FOR( i = 0; i < MC_PARAMUPMIX_COMBINATIONS; i++ )
		{
		Copy32( hMCParamUpmix->alpha_prev_fx[i], hMCParamUpmix->alpha_sf_fx[i], IVAS_MAX_NUM_BANDS );
		Copy32( hMCParamUpmix->beta_prev_fx[i], hMCParamUpmix->beta_sf_fx[i], IVAS_MAX_NUM_BANDS );
		}
		#endif
		}

		pop_wmops();
		@@ -257,11 +286,13 @@ void ivas_mc_paramupmix_dec_render(
		}
		{

		#ifndef NONBE_FIX_952_MC_PARAMUPMIX_5MS
		FOR( ch = 0; ch < MC_PARAMUPMIX_COMBINATIONS; ch++ )
		{
		Copy32( hMCParamUpmix->alpha_prev_fx[ch], hMCParamUpmix->alpha_sf_fx[ch], IVAS_MAX_NUM_BANDS );
		Copy32( hMCParamUpmix->beta_prev_fx[ch], hMCParamUpmix->beta_sf_fx[ch], IVAS_MAX_NUM_BANDS );
		}
		#endif

		FOR( subframe_idx = first_sf; subframe_idx < last_sf; subframe_idx++ )
		{
		@@ -278,11 +309,14 @@ void ivas_mc_paramupmix_dec_render(
		/* update combined orientation access index */
		ivas_combined_orientation_update_index( st_ivas->hCombinedOrientationData, n_samples_sf );
		}

		#ifndef NONBE_FIX_952_MC_PARAMUPMIX_5MS
		FOR( ch = 0; ch < MC_PARAMUPMIX_COMBINATIONS; ch++ )
		{
		Copy32( hMCParamUpmix->alphas_fx[ch], hMCParamUpmix->alpha_prev_fx[ch], IVAS_MAX_NUM_BANDS );
		Copy32( hMCParamUpmix->betas_fx[ch], hMCParamUpmix->beta_prev_fx[ch], IVAS_MAX_NUM_BANDS );
		}
		#endif
		}

		*nSamplesAvailable = imult1616( sub( st_ivas->hTcBuffer->num_slots, st_ivas->hTcBuffer->slots_rendered ), (Word16) slot_size );

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