Accept FIX_FMSW_DEC (0611b16b) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/decoder.c

+0 −183

Original line number	Diff line number	Diff line
		@@ -180,20 +180,13 @@ static ivas_error decodeG192( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS
		#else
		static ivas_error decodeG192( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HRTF_BINARY_WRAPPER hHrtfBinary, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ObjectEditFileReader objectEditFileReader, ISAR_SPLIT_REND_BITS_DATA splitRendBits, IVAS_DEC_HANDLE hIvasDec, int16_t pcmBuf );
		#endif
		#ifdef FIX_FMSW_DEC
		static ivas_error decodeVoIP( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HRTF_BINARY_WRAPPER hHrtf, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ObjectEditFileReader objectEditFileReader, ISAR_SPLIT_REND_BITS_DATA splitRendBits, IVAS_DEC_HANDLE phIvasDec, int16_t *pcmBuf );
		#else
		static ivas_error decodeVoIP( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HRTF_BINARY_WRAPPER hHrtf, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ObjectEditFileReader objectEditFileReader, ISAR_SPLIT_REND_BITS_DATA splitRendBits, IVAS_RENDER_CONFIG_DATA renderConfig, IVAS_DEC_HANDLE phIvasDec, int16_t pcmBuf );
		#endif
		static ivas_error load_hrtf_from_file( IVAS_DEC_HRTF_BINARY_WRAPPER *hHrtfBinary, IVAS_DEC_HANDLE hIvasDec, const IVAS_AUDIO_CONFIG OutputConfig, const int32_t output_Fs );
		#ifdef DEBUGGING
		static ivas_error printBitstreamInfoVoip( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HANDLE hIvasDec );
		static int16_t app_own_random( int16_t *seed );
		#endif
		static void do_object_editing( IVAS_EDITABLE_PARAMETERS editableParameters, ObjectEditFileReader objectEditFileReader );
		#ifndef FIX_FMSW_DEC
		static ivas_error restartDecoder( IVAS_DEC_HANDLE phIvasDec, const IVAS_DEC_MODE decMode, DecArguments arg, IVAS_RENDER_CONFIG_DATA renderConfig, IVAS_CUSTOM_LS_DATA hLsCustomData );
		#endif


		/------------------------------------------------------------------------------------------
		@@ -784,11 +777,7 @@ int main(

		if ( arg.voipMode )
		{
		#ifdef FIX_FMSW_DEC
		error = decodeVoIP( arg, hBsReader, &hHrtfBinary, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, objectEditFileReader, &splitRendBits, &hIvasDec, pcmBuf );
		#else
		error = decodeVoIP( arg, hBsReader, &hHrtfBinary, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, objectEditFileReader, &splitRendBits, &renderConfig, &hIvasDec, pcmBuf );
		#endif
		}
		else
		{
		@@ -2628,34 +2617,11 @@ static ivas_error decodeG192(

		if ( restartNeeded )
		{
		#ifdef FIX_FMSW_DEC
		if ( ( error = IVAS_DEC_Restart( hIvasDec, IVAS_DEC_MODE_IVAS ) ) != IVAS_ERR_OK ) /* note: only switching within IVAS formats is supported in G.192 */
		{
		fprintf( stderr, "\nIVAS_DEC_Restart restart failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		#else
		IVAS_DEC_BS_FORMAT tempFormat;
		if ( ( error = IVAS_DEC_GetFormat( hIvasDec, &tempFormat ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_GetFormat, code: %d\n", error );
		goto cleanup;
		}
		IVAS_DEC_MODE codecMode = ( tempFormat == IVAS_DEC_BS_MONO ) ? IVAS_DEC_MODE_EVS : IVAS_DEC_MODE_IVAS;
		error = restartDecoder(
		&hIvasDec,
		codecMode,
		&arg,
		NULL, /* ToDo : Provide rendererConfig */
		NULL /* ToDo : Provide LS Custom Data */
		);
		if ( error != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nFailed to restart decoder\n" );
		goto cleanup;
		}
		phIvasDec = hIvasDec; / Update for main()' s free */
		#endif
		}
		#endif

		@@ -3230,9 +3196,6 @@ static ivas_error decodeVoIP(
		Vector3PairFileReader *referenceVectorReader,
		ObjectEditFileReader *objectEditFileReader,
		ISAR_SPLIT_REND_BITS_DATA *splitRendBits,
		#ifndef FIX_FMSW_DEC
		IVAS_RENDER_CONFIG_DATA *renderConfig,
		#endif
		IVAS_DEC_HANDLE *phIvasDec,
		int16_t *pcmBuf )
		{
		@@ -3432,29 +3395,12 @@ static ivas_error decodeVoIP(
		/* restart decoder in case of format switching */
		if ( ivasRtp.restartNeeded )
		{
		#ifdef FIX_FMSW_DEC
		arg.decMode = ( ivasRtp.codecId == IVAS_RTP_EVS ) ? IVAS_DEC_MODE_EVS : IVAS_DEC_MODE_IVAS;
		if ( ( error = IVAS_DEC_Restart( hIvasDec, arg.decMode ) ) != IVAS_ERR_OK ) /* note: switching between EVS and IVAS is supported in RTP */
		{
		fprintf( stderr, "\nIVAS_DEC_Restart restart failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		#else
		IVAS_DEC_MODE newDecModeInPacket = ( ivasRtp.codecId == IVAS_RTP_EVS ) ? IVAS_DEC_MODE_EVS : IVAS_DEC_MODE_IVAS;
		if ( ( error = restartDecoder(
		&hIvasDec,
		newDecModeInPacket,
		&arg,
		renderConfig,
		NULL /* ToDo : Provide LS Custom Data */
		) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nFailed to restart decoder from %d to %d\n", arg.decMode, newDecModeInPacket );
		goto cleanup;
		}

		phIvasDec = hIvasDec; / Update for main()' s free */
		#endif
		ivasRtp.restartNeeded = false;
		bitstreamReadDone = false;
		parametersAvailableForEditing = false;
		@@ -3686,34 +3632,11 @@ static ivas_error decodeVoIP(

		if ( restartNeeded )
		{
		#ifdef FIX_FMSW_DEC
		if ( ( error = IVAS_DEC_Restart( hIvasDec, IVAS_DEC_MODE_IVAS ) ) != IVAS_ERR_OK ) /* note: only switching within IVAS formats is supported in non-RTP VoIP */
		{
		fprintf( stderr, "\nIVAS_DEC_Restart restart failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		#else
		IVAS_DEC_BS_FORMAT tempBsFormat;
		if ( ( error = IVAS_DEC_GetFormat( hIvasDec, &tempBsFormat ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_GetFormat, code: %d\n", error );
		goto cleanup;
		}

		IVAS_DEC_MODE newDecModeInPacket = ( tempBsFormat == IVAS_DEC_BS_MONO ) ? IVAS_DEC_MODE_EVS : IVAS_DEC_MODE_IVAS;
		if ( ( error = restartDecoder(
		&hIvasDec,
		newDecModeInPacket,
		&arg,
		NULL, /* ToDo : Provide rendererConfig */
		NULL /* ToDo : Provide LS Custom Data */
		) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nFailed to restart decoder\n" );
		goto cleanup;
		}
		phIvasDec = hIvasDec; / Update for main()' s free */
		#endif
		bitstreamReadDone = false;
		parametersAvailableForEditing = false;
		}
		@@ -4401,110 +4324,4 @@ static ivas_error load_hrtf_from_file(
		return IVAS_ERR_OK;
		}

		#ifndef FIX_FMSW_DEC
		/---------------------------------------------------------------------
		* restartDecoder()
		*
		* Restart decoder in case of IVAS format switching
		---------------------------------------------------------------------/

		static ivas_error restartDecoder(
		IVAS_DEC_HANDLE *phIvasDec,
		const IVAS_DEC_MODE decMode,
		DecArguments *arg,
		IVAS_RENDER_CONFIG_DATA *renderConfig,
		IVAS_CUSTOM_LS_DATA *hLsCustomData )
		{
		ivas_error error = IVAS_ERR_OK;
		IVAS_DEC_HANDLE hIvasDec;

		if ( phIvasDec == NULL )
		{
		return IVAS_ERR_UNEXPECTED_NULL_POINTER;
		}

		if ( NULL != *phIvasDec )
		{
		IVAS_DEC_Close( phIvasDec );
		}

		if ( ( error = IVAS_DEC_Open( phIvasDec, decMode ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "Open failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		arg->decMode = decMode;

		hIvasDec = *phIvasDec;

		uint16_t aeID = arg->aeSequence.count > 0 ? arg->aeSequence.pID[0] : IVAS_DEFAULT_AEID;

		IVAS_AUDIO_CONFIG outputConfig = ( decMode == IVAS_DEC_MODE_IVAS ) ? arg->outputConfig : IVAS_AUDIO_CONFIG_MONO;

		if ( ( error = IVAS_DEC_Configure( hIvasDec, arg->output_Fs, outputConfig, arg->render_num_subframes, arg->customLsOutputEnabled, arg->hrtfReaderEnabled,
		arg->enableHeadRotation, arg->enableExternalOrientation, arg->orientation_tracking, arg->renderConfigEnabled, arg->roomSize, arg->non_diegetic_pan_enabled,
		arg->non_diegetic_pan_gain, arg->dpidEnabled, aeID, arg->objEditEnabled, arg->delayCompensationEnabled ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nConfigure failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		if ( arg->outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED \|\| arg->outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM )
		{
		if ( ( error = IVAS_DEC_EnableSplitRendering( hIvasDec ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nSplit rendering configure failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		}

		if ( ( error = IVAS_DEC_GetRenderNumSubfr( hIvasDec, &arg->render_num_subframes ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_DEC_GetRenderNumSubfr failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		if ( arg->voipMode )
		{
		if ( ( error = IVAS_DEC_EnableVoIP( hIvasDec, 60, arg->inputFormat ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nCould not enable VOIP: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		}

		/* ISAR frame size is set from command line, not renderer config file.
		* This will be ignored if output format is not split rendering. */
		if ( renderConfig != NULL )
		{
		renderConfig->split_rend_config.isar_frame_size_ms = (int16_t) arg->render_num_subframes * 5;
		}

		if ( arg->renderConfigEnabled && renderConfig != NULL )
		{
		if ( ( error = IVAS_DEC_FeedRenderConfig( hIvasDec, *renderConfig ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_DEC_FeedRenderConfig failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		}

		if ( arg->customLsOutputEnabled && hLsCustomData != NULL )
		{
		if ( ( error = IVAS_DEC_FeedCustomLsData( hIvasDec, *hLsCustomData ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_DEC_FeedCustomLsData failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		}

		return IVAS_ERR_OK;

		cleanup:
		IVAS_DEC_Close( phIvasDec );
		return error;
		}

		#endif
		#undef WMC_TOOL_SKIP

apps/encoder.c

+0 −17

Original line number	Diff line number	Diff line
		@@ -367,7 +367,6 @@ int main(
		}
		}

		#ifdef FIX_FMSW_DEC
		/------------------------------------------------------------------------------------------
		* Open remote requests file for rtp packing (E-bytes)
		------------------------------------------------------------------------------------------/
		@@ -387,7 +386,6 @@ int main(
		goto cleanup;
		}
		}
		#endif

		/------------------------------------------------------------------------------------------
		* Handle Channel-aware mode
		@@ -682,21 +680,6 @@ int main(
		}
		}

		#ifndef FIX_FMSW_DEC
		#ifdef FIX_1527_CMR_BITRATE_IDX
		/------------------------------------------------------------------------------------------
		* Open remote requests file for rtp packing (E-bytes)
		------------------------------------------------------------------------------------------/
		if ( arg.requestsFileName != NULL )
		{
		if ( ( error = RequestsFileReader_open( arg.requestsFileName, &requestsFileReader ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError: Can't open requests file %s \n\n", arg.requestsFileName );
		goto cleanup;
		}
		}
		#endif
		#endif
		/------------------------------------------------------------------------------------------
		* Run the encoder
		------------------------------------------------------------------------------------------/

lib_com/ivas_prot.h

+0 −4

Original line number	Diff line number	Diff line
		@@ -434,11 +434,7 @@ void destroy_core_dec(
		);

		void ivas_destroy_dec(
		#ifdef FIX_FMSW_DEC
		Decoder_Struct *st_ivas / i/o: IVAS decoder structure */
		#else
		Decoder_Struct st_ivas / i/o: IVAS decoder structure */
		#endif
		);

		void ivas_initialize_handles_dec(

lib_com/options.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -169,8 +169,6 @@
		/* any switch which is non-be wrt. TS 26.258 V3.0 */

		#define FIX_1576_LCLD_CRASH_DIFFERENT_CODEC_ISAR_FRAME_SIZE /* Dolby: float issue 1576: fix for crash in LCLD mode when codec frame size is less than isar frame size */
		#define FIX_FMSW_DEC /* float issue 1542: fix JBM issue in format switching */
		#define FIX_FMSW_DEC_2 /* float issue 1575: fix crash for format switching when bitsream starts with EVS */
		#define FIX_1548_HARMONIZE_NON_DIEGETIC_PANNING_LAW /* Orange: float issue 1548: Harmonize non diegetic panning law in ISM and renderers */
		#define FIX_FLOAT_1578_OMASA_REND_SPIKES /* Nokia: Float issue 1578: Fix spikes and collapsed perception in OMASA/MASA rendering to FOA/HOA */
		#define FIX_2585_BIT_ALLOCATION_DIFF /* VA : issue 2585, bit allocation different behaviors between float and fixed-point for corner cases */

lib_dec/ivas_init_dec.c

+0 −51

Original line number	Diff line number	Diff line
		@@ -1330,11 +1330,7 @@ ivas_error ivas_init_decoder_front(
		* Allocate and initialize Custom loudspeaker layout handle
		--------------------------------------------------------------------/

		#ifdef FIX_FMSW_DEC
		if ( st_ivas->hDecoderConfig->Opt_LsCustom && st_ivas->hLsSetupCustom == NULL )
		#else
		if ( st_ivas->hDecoderConfig->Opt_LsCustom )
		#endif
		{
		if ( ( error = ivas_ls_custom_open( &( st_ivas->hLsSetupCustom ) ) ) != IVAS_ERR_OK )
		{
		@@ -1346,11 +1342,7 @@ ivas_error ivas_init_decoder_front(
		* Allocate and initialize Head-Tracking handle
		--------------------------------------------------------------------/

		#ifdef FIX_FMSW_DEC
		if ( st_ivas->hDecoderConfig->Opt_Headrotation && st_ivas->hHeadTrackData == NULL )
		#else
		if ( st_ivas->hDecoderConfig->Opt_Headrotation )
		#endif
		{
		if ( ( error = ivas_headTrack_open( &( st_ivas->hHeadTrackData ) ) ) != IVAS_ERR_OK )
		{
		@@ -1366,11 +1358,7 @@ ivas_error ivas_init_decoder_front(
		* Allocate and initialize external orientation handle
		--------------------------------------------------------------------/

		#ifdef FIX_FMSW_DEC
		if ( st_ivas->hDecoderConfig->Opt_ExternalOrientation && st_ivas->hExtOrientationData == NULL )
		#else
		if ( st_ivas->hDecoderConfig->Opt_ExternalOrientation )
		#endif
		{
		if ( ( error = ivas_external_orientation_open( &( st_ivas->hExtOrientationData ), st_ivas->hDecoderConfig->render_num_subframes ) ) != IVAS_ERR_OK )
		{
		@@ -1382,11 +1370,7 @@ ivas_error ivas_init_decoder_front(
		* Allocate and initialize combined orientation handle
		--------------------------------------------------------------------/

		#ifdef FIX_FMSW_DEC
		if ( ( st_ivas->hDecoderConfig->Opt_Headrotation \|\| st_ivas->hDecoderConfig->Opt_ExternalOrientation ) && st_ivas->hCombinedOrientationData == NULL )
		#else
		if ( st_ivas->hDecoderConfig->Opt_Headrotation \|\| st_ivas->hDecoderConfig->Opt_ExternalOrientation )
		#endif
		{
		if ( ( error = ivas_combined_orientation_open( &( st_ivas->hCombinedOrientationData ), st_ivas->hDecoderConfig->output_Fs, st_ivas->hDecoderConfig->render_num_subframes ) ) != IVAS_ERR_OK )
		{
		@@ -1398,14 +1382,9 @@ ivas_error ivas_init_decoder_front(
		* Allocate and initialize Binaural Renderer configuration handle
		--------------------------------------------------------------------/

		#ifdef FIX_FMSW_DEC
		if ( ( st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL \|\| st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL_ROOM_IR \|\| st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL_ROOM_REVERB \|\| st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED \|\| st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM \|\|
		( st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_STEREO && st_ivas->hDecoderConfig->Opt_non_diegetic_pan ) ) &&
		st_ivas->hRenderConfig == NULL )
		#else
		if ( st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL \|\| st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL_ROOM_IR \|\| st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL_ROOM_REVERB \|\| st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED \|\| st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM \|\|
		( st_ivas->hDecoderConfig->output_config == IVAS_AUDIO_CONFIG_STEREO && st_ivas->hDecoderConfig->Opt_non_diegetic_pan ) )
		#endif
		{
		if ( ( error = ivas_render_config_open( &( st_ivas->hRenderConfig ) ) ) != IVAS_ERR_OK )
		{
		@@ -2803,14 +2782,10 @@ void ivas_initialize_handles_dec(
		st_ivas->hCPE[i] = NULL;
		}

		#ifdef FIX_FMSW_DEC
		if ( !st_ivas->restartNeeded )
		{
		#endif
		st_ivas->bit_stream = NULL;
		#ifdef FIX_FMSW_DEC
		}
		#endif
		st_ivas->hLimiter = NULL;

		/* ISM metadata handles */
		@@ -2854,10 +2829,8 @@ void ivas_initialize_handles_dec(
		st_ivas->hMasaIsmData = NULL;
		st_ivas->hSbaIsmData = NULL;

		#ifdef FIX_FMSW_DEC
		if ( !st_ivas->restartNeeded )
		{
		#endif
		st_ivas->hHeadTrackData = NULL;
		st_ivas->hHrtfTD = NULL;
		st_ivas->hLsSetupCustom = NULL;
		@@ -2866,9 +2839,7 @@ void ivas_initialize_handles_dec(
		st_ivas->hCombinedOrientationData = NULL;
		st_ivas->acousticEnvironmentsCount = 0;
		st_ivas->pAcousticEnvironments = NULL;
		#ifdef FIX_FMSW_DEC
		}
		#endif

		st_ivas->hSplitBinRend = NULL;
		for ( i = 0; i < MAX_HEAD_ROT_POSES - 1; ++i )
		@@ -2897,17 +2868,11 @@ void ivas_initialize_handles_dec(
		-------------------------------------------------------------------------/

		void ivas_destroy_dec(
		#ifdef FIX_FMSW_DEC
		Decoder_Struct *st_ivas_out / i/o: IVAS decoder handle */
		#else
		Decoder_Struct st_ivas / i/o: IVAS decoder handle */
		#endif
		)
		{
		int16_t i;
		#ifdef FIX_FMSW_DEC
		Decoder_Struct st_ivas = st_ivas_out;
		#endif

		/* CLDFB handles */
		for ( i = 0; i < MAX_INTERN_CHANNELS; i++ )
		@@ -3035,19 +3000,15 @@ void ivas_destroy_dec(
		/* LS config converter handle */
		ivas_ls_setup_conversion_close( &st_ivas->hLsSetUpConversion );

		#ifdef FIX_FMSW_DEC
		if ( !st_ivas->restartNeeded )
		{
		#endif
		/* Custom LS configuration handle */
		if ( st_ivas->hLsSetupCustom != NULL )
		{
		free( st_ivas->hLsSetupCustom );
		st_ivas->hLsSetupCustom = NULL;
		}
		#ifdef FIX_FMSW_DEC
		}
		#endif

		/* Mono downmix structure */
		ivas_mono_dmx_renderer_close( &st_ivas->hMonoDmxRenderer );
		@@ -3084,13 +3045,11 @@ void ivas_destroy_dec(
		/* HRTF statistics */
		ivas_HRTF_statistics_binary_close( &st_ivas->hHrtfStatistics );

		#ifdef FIX_FMSW_DEC
		/* Limiter struct */
		ivas_limiter_close( &( st_ivas->hLimiter ) );

		if ( !st_ivas->restartNeeded )
		{
		#endif
		/* Config. Renderer */
		ivas_render_config_close( &( st_ivas->hRenderConfig ) );

		@@ -3101,17 +3060,12 @@ void ivas_destroy_dec(
		st_ivas->pAcousticEnvironments = NULL;
		}

		#ifndef FIX_FMSW_DEC
		/* Limiter struct */
		ivas_limiter_close( &( st_ivas->hLimiter ) );
		#endif
		/* Decoder configuration structure */
		if ( st_ivas->hDecoderConfig != NULL )
		{
		free( st_ivas->hDecoderConfig );
		st_ivas->hDecoderConfig = NULL;
		}
		#ifdef FIX_FMSW_DEC
		}
		else
		{
		@@ -3121,7 +3075,6 @@ void ivas_destroy_dec(
		st_ivas->mc_mode = MC_MODE_NONE;
		st_ivas->sba_dirac_stereo_flag = 0;
		}
		#endif

		/* TC buffer structure */
		ivas_dec_tc_buffer_close( &st_ivas->hTcBuffer );
		@@ -3139,15 +3092,11 @@ void ivas_destroy_dec(
		}

		/* main IVAS handle */
		#ifdef FIX_FMSW_DEC
		if ( !st_ivas->restartNeeded )
		{
		free( *st_ivas_out );
		*st_ivas_out = NULL;
		}
		#else
		free( st_ivas );
		#endif

		return;
		}