Merge branch 'main' into dlb_sba_encoder_complexity_opt (6cc23ab1) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/decoder.c

+0 −26

Original line number	Diff line number	Diff line
		@@ -1353,24 +1353,15 @@ static ivas_error initOnFirstGoodFrame(
		/* If outputting MASA, open output file and write metadata for initial bad frames */
		else if ( *pBsFormat == IVAS_DEC_BS_MASA )
		{
		#ifdef FIX_350_MASA_DELAY_COMP
		if ( ( error = MasaFileWriter_open( arg.outputWavFilename, arg.delayCompensationEnabled, ppMasaWriter ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = MasaFileWriter_open( arg.outputWavFilename, ppMasaWriter ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nError: Error opening MASA decoded metadata file %s\n", MasaFileWriter_getFilePath( *ppMasaWriter ) );
		return error;
		}

		/* Duplicate good first frame metadata to fill the beginning of stream. */
		#ifdef FIX_350_MASA_DELAY_COMP
		MASA_DECODER_EXT_OUT_META_HANDLE hMasaExtOutMeta = NULL;
		if ( ( error = IVAS_DEC_GetMasaMetadata( hIvasDec, &hMasaExtOutMeta ) ) != IVAS_ERR_OK )
		#else
		IVAS_MASA_QMETADATA_HANDLE qMetadata = NULL;
		if ( ( error = IVAS_DEC_GetMasaMetadata( hIvasDec, &qMetadata ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nError in IVAS_DEC_GetMasaMetadata: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		return error;
		@@ -1378,11 +1369,7 @@ static ivas_error initOnFirstGoodFrame(

		for ( int16_t j = 0; j < numInitialBadFrames; ++j )
		{
		#ifdef FIX_350_MASA_DELAY_COMP
		if ( ( error = MasaFileWriter_writeFrame( *ppMasaWriter, hMasaExtOutMeta ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = MasaFileWriter_writeFrame( *ppMasaWriter, qMetadata ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nError writing MASA metadata to file: %s\n", MasaFileWriter_getFilePath( *ppMasaWriter ) );
		return error;
		@@ -1429,11 +1416,7 @@ static ivas_error decodeG192(
		ivas_error error = IVAS_ERR_UNKNOWN;
		uint16_t numObj = 0;
		IVAS_DEC_BS_FORMAT bsFormat = IVAS_DEC_BS_UNKOWN;
		#ifdef FIX_406_IVAS_POSITION
		IVAS_VECTOR3 Pos[IVAS_MAX_PARAM_SPATIAL_SUBFRAMES];
		#else
		IVAS_POSITION Pos[IVAS_MAX_PARAM_SPATIAL_SUBFRAMES];
		#endif

		IsmFileWriter *ismWriters[IVAS_MAX_NUM_OBJECTS];
		for ( i = 0; i < IVAS_MAX_NUM_OBJECTS; ++i )
		@@ -1646,23 +1629,14 @@ static ivas_error decodeG192(
		}
		else if ( bsFormat == IVAS_DEC_BS_MASA )
		{
		#ifdef FIX_350_MASA_DELAY_COMP
		MASA_DECODER_EXT_OUT_META_HANDLE hMasaExtOutMeta;
		if ( ( error = IVAS_DEC_GetMasaMetadata( hIvasDec, &hMasaExtOutMeta ) ) != IVAS_ERR_OK )
		#else
		IVAS_MASA_QMETADATA_HANDLE qMetadata;
		if ( ( error = IVAS_DEC_GetMasaMetadata( hIvasDec, &qMetadata ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nError in IVAS_DEC_GetMasaMetadata: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		#ifdef FIX_350_MASA_DELAY_COMP
		if ( ( error = MasaFileWriter_writeFrame( masaWriter, hMasaExtOutMeta ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = MasaFileWriter_writeFrame( masaWriter, qMetadata ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nError writing MASA metadata to file: %s\n", MasaFileWriter_getFilePath( masaWriter ) );
		goto cleanup;

apps/renderer.c

+0 −15

Original line number	Diff line number	Diff line
		@@ -536,11 +536,7 @@ int main(
		int32_t delayTimeScale = 0;
		int16_t i, numChannels;
		ivas_error error = IVAS_ERR_OK;
		#ifdef FIX_406_IVAS_POSITION
		IVAS_VECTOR3 Pos[RENDERER_HEAD_POSITIONS_PER_FRAME];
		#else
		IVAS_POSITION Pos[RENDERER_HEAD_POSITIONS_PER_FRAME];
		#endif

		#ifdef WMOPS
		reset_wmops();
		@@ -649,9 +645,6 @@ int main(
		fprintf( stderr, "Sampling rate must be specified on command line when using raw PCM input\n" );
		exit( -1 );
		}
		#ifndef FIX_389_EXT_REND_PCM_SR
		args.sampleRate = inFileSampleRate;
		#endif
		break;
		default:
		fprintf( stderr, "Error: %s\n", ivas_error_to_string( error ) );
		@@ -679,11 +672,7 @@ int main(
		}

		/* === Configure === */
		#ifdef FIX_392_LATE_REVERB
		if ( ( error = IVAS_REND_InitConfig( hIvasRend, args.outConfig.audioConfig ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = IVAS_REND_InitConfig( hIvasRend, ( args.outConfig.audioConfig == IVAS_REND_AUDIO_CONFIG_BINAURAL_ROOM ) \|\| ( args.outConfig.audioConfig == IVAS_REND_AUDIO_CONFIG_BINAURAL ) ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "Error in Renderer Config Init\n" );
		exit( -1 );
		@@ -975,12 +964,8 @@ int main(
		}
		else
		{
		#ifdef FIX_379_EXT_METADATA
		error = IVAS_REND_SetHeadRotation( hIvasRend, NULL, NULL );
		if ( ( error != IVAS_ERR_OK ) && ( error != IVAS_ERR_INVALID_OUTPUT_FORMAT ) ) // VE: TBC
		#else
		if ( ( ( error = IVAS_REND_SetHeadRotation( hIvasRend, NULL, NULL ) ) != IVAS_ERR_OK ) && ( IVAS_REND_SetHeadRotation( hIvasRend, NULL, NULL ) != IVAS_ERR_INVALID_OUTPUT_FORMAT ) ) // VE: TBC
		#endif
		{
		fprintf( stderr, "Error setting Head Rotation: %s\n", ivas_error_to_string( error ) );
		exit( -1 );

lib_com/bitstream.c

+0 −7

Original line number	Diff line number	Diff line
		@@ -833,13 +833,6 @@ static ivas_error write_indices_element(
		/* restore previous pointer position */
		pt_stream_loc = pt_stream_backup;
		}
		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		/* TODO implemented only for MCT for now */
		if ( ( st_ivas->hEncoderConfig->ivas_format == MC_FORMAT ) && ( st_ivas->mc_mode == MC_MODE_MCT ) && ( element_id * CPE_CHANNELS + n == LFE_CHANNEL ) )
		{
		continue;
		}
		#endif
		#ifdef ENABLE_BITRATE_VERIFICATION
		total_nb_bits =
		#endif

lib_com/common_api_types.h

+0 −11

Original line number	Diff line number	Diff line
		@@ -93,20 +93,9 @@ typedef struct
		float x, y, z;
		} IVAS_VECTOR3;

		#ifndef FIX_406_IVAS_POSITION
		typedef struct
		{
		float x, y, z;

		} IVAS_POSITION;
		#endif

		typedef struct ivas_masa_metadata_frame_struct *IVAS_MASA_METADATA_HANDLE;
		#ifdef FIX_350_MASA_DELAY_COMP
		typedef struct ivas_masa_decoder_ext_out_meta_struct *MASA_DECODER_EXT_OUT_META_HANDLE;
		#else
		typedef struct ivas_masa_qmetadata_frame_struct *IVAS_MASA_QMETADATA_HANDLE;
		#endif

		typedef struct TDREND_HRFILT_FiltSet_struct *IVAS_DEC_HRTF_HANDLE;
		typedef struct ivas_hrtfs_crend_structure *IVAS_DEC_HRTF_CREND_HANDLE;

lib_com/core_com_config.c

+8 −45

Original line number	Diff line number	Diff line
		@@ -250,18 +250,10 @@ int16_t getTnsAllowed(
		const int32_t total_brate, /* i : total bitrate */
		const int16_t igf, /* i : flag indicating IGF activity*/
		const int16_t element_mode /* i : IVAS element mode */
		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		,
		const MCT_CHAN_MODE mct_chan_mode /* i : MCT channel mode */
		#endif
		)
		{
		int16_t tnsAllowed = 0;

		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		if ( mct_chan_mode != MCT_CHAN_MODE_LFE )
		{
		#endif
		if ( igf )
		{
		if ( total_brate > HQ_16k40 \|\| ( ( total_brate > HQ_13k20 ) && element_mode == IVAS_CPE_DFT ) )
		@@ -273,9 +265,6 @@ int16_t getTnsAllowed(
		{
		tnsAllowed = 1;
		}
		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		}
		#endif

		return tnsAllowed;
		}
		@@ -419,20 +408,10 @@ int16_t getIgfPresent(
		const int32_t total_brate, /* i : total bitrate */
		const int16_t bwidth, /* i : audio bandwidth */
		const int16_t rf_mode /* i : flag to signal the RF mode */
		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		,
		const int16_t mct_chan_mode /* i : MCT channel mode */
		#endif
		)
		{
		int16_t igfPresent = 0;

		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		if ( mct_chan_mode == MCT_CHAN_MODE_LFE )
		{
		return igfPresent;
		}
		#endif

		if ( bwidth == SWB )
		{
		@@ -820,12 +799,7 @@ void init_tcx_cfg(
		const int16_t infoIGFStopFreq,
		const int16_t element_mode,
		const int16_t ini_frame,
		const int16_t MCT_flag
		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		,
		const MCT_CHAN_MODE mct_chan_mode /* i : MDCT channel mode */
		#endif
		)
		const int16_t MCT_flag )
		{
		int16_t i;
		int16_t mdctWindowLength;
		@@ -855,20 +829,9 @@ void init_tcx_cfg(
		/* set number of coded lines */
		hTcxCfg->tcx_coded_lines = getNumTcxCodedLines( bwidth );

		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		if ( mct_chan_mode == MCT_CHAN_MODE_LFE )
		{
		hTcxCfg->tcx_coded_lines = MCT_LFE_MAX_LINE;
		}
		#endif
		/* TNS in TCX */
		hTcxCfg->pCurrentTnsConfig = NULL;
		hTcxCfg->fIsTNSAllowed = getTnsAllowed( total_brate, igf, element_mode
		#ifndef ISSUE_24_CLEANUP_MCT_LFE
		,
		mct_chan_mode
		#endif
		);
		hTcxCfg->fIsTNSAllowed = getTnsAllowed( total_brate, igf, element_mode );

		if ( hTcxCfg->fIsTNSAllowed )
		{