Merge branch 'basop-2385-harmonize-gettcxonly_ivas_fx-gettcxonly-gettcxonly_fx-2' into 'main' (48088126) · Commits · SA4 / Audio / IVAS BASOP

lib_com/core_com_config_fx.c

+70 −0

Original line number	Diff line number	Diff line
		@@ -169,7 +169,74 @@ Word16 get_codec_mode(
		return codec_mode; /Q0/
		}

		#ifdef FIX_2385_GETTCXONLY
		/-------------------------------------------------------------------
		* getTcxonly()
		*
		*
		-------------------------------------------------------------------/

		Word16 getTcxonly_fx(
		const Word16 element_mode, /* i : IVAS element mode Q0*/
		const Word32 total_brate, /* i : total bitrate Q0*/
		const Word16 MCT_flag, /* i : hMCT handle allocated (1) or not (0) Q0*/
		const Word16 is_ism_format /* i : flag indicating ISM format Q0*/
		)
		{
		Word16 tcxonly = 0;
		move16();
		Word32 temp_flag;

		SWITCH( element_mode )
		{
		case EVS_MONO:
		if ( GT_32( total_brate, ACELP_32k ) )
		{
		tcxonly = 1;
		move16();
		}
		BREAK;
		case IVAS_SCE:
		temp_flag = MAX_ACELP_BRATE;
		move32();
		if ( is_ism_format )
		{
		temp_flag = MAX_ACELP_BRATE_ISM;
		move32();
		}
		if ( GT_32( total_brate, temp_flag ) )
		{
		tcxonly = 1;
		move16();
		}
		BREAK;
		case IVAS_CPE_DFT:
		case IVAS_CPE_TD:
		if ( GT_32( total_brate, MAX_ACELP_BRATE ) )
		{
		tcxonly = 1;
		move16();
		}
		BREAK;
		case IVAS_CPE_MDCT:
		temp_flag = IVAS_48k;
		move32();
		if ( MCT_flag )
		{
		temp_flag = IVAS_32k;
		move32();
		}
		if ( GE_32( total_brate, temp_flag ) )
		{
		tcxonly = 1;
		move16();
		}
		BREAK;
		}

		return tcxonly; /Q0/
		}
		#else
		/-------------------------------------------------------------------
		* getTcxonly_ivas()
		*
		@@ -244,6 +311,8 @@ Word16 getTcxonly_ivas_fx(

		return tcxonly; /Q0/
		}
		#endif /* FIX_2385_GETTCXONLY */
		#ifndef FIX_2385_GETTCXONLY

		Word16 getTcxonly(
		const Word32 total_brate /* i : total bitrate */
		@@ -331,6 +400,7 @@ Word16 getTcxonly_fx(

		return tcxonly; /Q0/
		}
		#endif /* FIX_2385_GETTCXONLY */

		/-------------------------------------------------------------------
		* getCtxHm()

lib_com/options.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -94,6 +94,7 @@
		#define HARMONIZE_READ_DECODE_TNS /* FhG basop 2389: Harm between two pairs of functions. */
		#define FIX_FLOAT_1526_DIRAC_MEM_LEAK /* FhG: float issue 1526: potential memory leak in DirAC handles in case of format switching */
		#define FIX_2437_HARMONIZE_ENCODERINDEX /* FhG: basop issue 2437 EncoderIndex_ivas_fx() and EncoderIndex_fx()*/
		#define FIX_2385_GETTCXONLY /* FhG: issue 2385 : harmonizing getTcxonly_ivas_fx() and getTcxonly_ivas_fx() functions */

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

lib_com/prot_fx.h

+4 −0

Original line number	Diff line number	Diff line
		@@ -3802,10 +3802,12 @@ Word16 get_cng_mode(
		Word16 get_codec_mode(
		const Word32 total_brate /* i : total bitrate */
		);
		#ifndef FIX_2385_GETTCXONLY

		Word16 getTcxonly(
		const Word32 total_brate /* i : total bitrate */
		);
		#endif

		Word16 getTcxonly_fx(
		const Word16 element_mode, /* i : IVAS element mode */
		@@ -10266,6 +10268,7 @@ void configureFdCngEnc_ivas_fx(
		const Word16 bwidth, /* Q0 */
		const Word32 total_brate /* Q0 */
		);
		#ifndef FIX_2385_GETTCXONLY

		Word16 getTcxonly_ivas_fx(
		const Word16 element_mode, /* i : IVAS element mode */
		@@ -10273,6 +10276,7 @@ Word16 getTcxonly_ivas_fx(
		const Word16 MCT_flag, /* i : hMCT handle allocated (1) or not (0)*/
		const Word16 is_ism_format /* i : flag indicating ISM format */
		);
		#endif

		void SetModeIndex_ivas_fx(
		Encoder_State st, / i : Encoder state */

lib_dec/core_dec_init_fx.c

+11 −0

Original line number	Diff line number	Diff line
		@@ -32,6 +32,12 @@ void open_decoder_LPD_fx(
		TCX_LTP_DEC_HANDLE hTcxLtpDec;
		HQ_DEC_HANDLE hHQ_core;
		TCX_DEC_HANDLE hTcxDec;
		#ifdef FIX_2385_GETTCXONLY
		Word16 MCT_flag;

		MCT_flag = 0; /* TODO: workaround for future harmonization of functions */
		move16();
		#endif

		hBPF = st->hBPF;
		hBWE_TD = st->hBWE_TD;
		@@ -67,10 +73,15 @@ void open_decoder_LPD_fx(
		st->L_frameTCX_past = hTcxDec->L_frameTCX;
		move16();
		}

		#ifdef FIX_2385_GETTCXONLY
		st->tcxonly = getTcxonly_fx( st->element_mode, total_brate, MCT_flag, st->is_ism_format );
		#else
		st->tcxonly = getTcxonly(
		st->total_brate
		/, st->is_ism_format Needed in the last version of float IVAS /
		);
		#endif
		move16();

		/* the TD TCX PLC in MODE1 still runs with 80ms subframes */

lib_dec/evs_dec_fx.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -245,7 +245,11 @@ ivas_error evs_dec_fx(
		test();
		test();
		test();
		#ifdef FIX_2385_GETTCXONLY
		IF( st_fx->use_partial_copy && ( ( sub( st_fx->last_core, HQ_CORE ) == 0 ) \|\| ( sub( st_fx->last_core, TCX_10_CORE ) == 0 ) \|\| ( ( sub( st_fx->last_core, TCX_20_CORE ) == 0 ) && getTcxonly_fx( EVS_MONO, st_fx->last_total_brate, 0, 0 ) ) ) )
		#else
		IF( st_fx->use_partial_copy && ( ( sub( st_fx->last_core, HQ_CORE ) == 0 ) \|\| ( sub( st_fx->last_core, TCX_10_CORE ) == 0 ) \|\| ( ( sub( st_fx->last_core, TCX_20_CORE ) == 0 ) && getTcxonly( /EVS_MONO, / st_fx->last_total_brate /, 0, 0/ ) ) ) )
		#endif
		{
		st_fx->bfi = 1;
		move16();