- Merge remote-tracking branch 'remotes/origin/main' into 749-splt_rendering-public-structure (a9f0c978) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/decoder.c

+28 −39

Original line number	Diff line number	Diff line
		@@ -145,10 +145,9 @@ typedef struct
		#endif
		#endif
		uint16_t acousticEnvironmentId;
		#ifdef FIX_708_DPID_COMMAND_LINE
		int16_t Opt_dpid_on;
		#endif
		uint16_t directivityPatternId[IVAS_MAX_NUM_OBJECTS];

		} DecArguments;


		@@ -197,7 +196,11 @@ int main(
		RotFileReader *refRotReader = NULL;
		Vector3PairFileReader *referenceVectorReader = NULL;
		ivas_error error = IVAS_ERR_UNKNOWN;
		#ifdef FIX_847_OUTPUT_PCM_BUFFER
		int16_t *pcmBuf = NULL;
		#else
		int16_t pcmBuf[MAX_OUTPUT_PCM_BUFFER_SIZE];
		#endif
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		uint8_t splitRendBitsBuf[IVAS_MAX_SPLIT_REND_BITS_BUFFER_SIZE_IN_BYTES];
		#endif
		@@ -434,13 +437,8 @@ int main(
		* Configure the decoder
		------------------------------------------------------------------------------------------/

		if ( ( error = IVAS_DEC_Configure( hIvasDec, arg.output_Fs, arg.outputConfig, arg.tsmEnabled, arg.enable5ms,
		arg.customLsOutputEnabled, arg.hrtfReaderEnabled, arg.enableHeadRotation, arg.enableExternalOrientation, arg.orientation_tracking, arg.renderConfigEnabled, arg.Opt_non_diegetic_pan, arg.non_diegetic_pan_gain,
		#ifdef FIX_708_DPID_COMMAND_LINE
		arg.Opt_dpid_on,
		#endif
		arg.acousticEnvironmentId,
		arg.delayCompensationEnabled ) ) != IVAS_ERR_OK )
		if ( ( error = IVAS_DEC_Configure( hIvasDec, arg.output_Fs, arg.outputConfig, arg.tsmEnabled, arg.enable5ms, arg.customLsOutputEnabled, arg.hrtfReaderEnabled, arg.enableHeadRotation, arg.enableExternalOrientation,
		arg.orientation_tracking, arg.renderConfigEnabled, arg.Opt_non_diegetic_pan, arg.non_diegetic_pan_gain, arg.Opt_dpid_on, arg.acousticEnvironmentId, arg.delayCompensationEnabled ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nConfigure failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		@@ -638,11 +636,7 @@ int main(

		if ( ( error = RenderConfigReader_getDirectivity( renderConfigReader, arg.directivityPatternId, renderConfig.directivity ) ) != IVAS_ERR_OK )
		{
		#ifdef NONBE_FIX_730_DPID_NOT_SET_CORRECTLY
		fprintf( stderr, "Failed to get directivity patterns for one or more of IDs: %d %d %d %d\n\n", arg.directivityPatternId[0], arg.directivityPatternId[1], arg.directivityPatternId[2], arg.directivityPatternId[3] );
		#else
		fprintf( stderr, "Failed to get directivity for objects: %d %d %d %d\n\n", arg.directivityPatternId[0], arg.directivityPatternId[1], arg.directivityPatternId[2], arg.directivityPatternId[3] );
		#endif
		goto cleanup;
		}

		@@ -753,6 +747,21 @@ int main(
		}
		}

		#ifdef FIX_847_OUTPUT_PCM_BUFFER
		/------------------------------------------------------------------------------------------
		* Allocate output data buffer
		------------------------------------------------------------------------------------------/

		int16_t pcmBufSize;
		if ( ( error = IVAS_DEC_GetOutputBufferSize( hIvasDec, &pcmBufSize ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nGetOutputBufferSize failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		pcmBuf = malloc( pcmBufSize * sizeof( int16_t ) );

		#endif

		/-----------------------------------------------------------------
		* Decoding
		@@ -807,10 +816,14 @@ int main(

		cleanup:

		#ifdef FIX_847_OUTPUT_PCM_BUFFER
		free( pcmBuf );
		#endif

		#ifdef DEBUG_SBA_AUDIO_DUMP
		IVAS_DEC_GetSbaDebugParams( hIvasDec, &numOutChannels, &numTransportChannels, &pca_ingest_channels );
		#endif

		#endif
		if ( arg.hrtfReaderEnabled )
		{
		IVAS_DEC_HRTF_HANDLE hHrtfTD = NULL;
		@@ -1002,9 +1015,7 @@ static bool parseCmdlIVAS_dec(

		arg->renderConfigEnabled = false;
		arg->renderConfigFilename = NULL;
		#ifdef FIX_708_DPID_COMMAND_LINE
		arg->Opt_dpid_on = 0;
		#endif

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		arg->outputMdFilename = NULL;
		@@ -1031,11 +1042,7 @@ static bool parseCmdlIVAS_dec(
		arg->acousticEnvironmentId = 65535;
		for ( i = 0; i < IVAS_MAX_NUM_OBJECTS; ++i )
		{
		#ifdef NONBE_FIX_730_DPID_NOT_SET_CORRECTLY
		arg->directivityPatternId[i] = 65535;
		#else
		arg->directivityPatternId[i] = 0;
		#endif
		}

		/-----------------------------------------------------------------
		@@ -1424,17 +1431,13 @@ static bool parseCmdlIVAS_dec(
		}
		else if ( strcmp( argv_to_upper, "-DPID" ) == 0 )
		{
		#ifdef FIX_708_DPID_COMMAND_LINE
		int16_t id;
		int16_t id, tmp;

		arg->Opt_dpid_on = 1;
		#endif
		++i;
		int16_t tmp;
		tmp = 0;
		while ( is_number( argv[i + tmp] ) && tmp < IVAS_MAX_NUM_OBJECTS )
		{
		#ifdef FIX_708_DPID_COMMAND_LINE
		id = (int16_t) atoi( argv[i + tmp] );

		if ( !is_digits_only( argv[i + tmp] ) \|\| id < 0 )
		@@ -1445,13 +1448,9 @@ static bool parseCmdlIVAS_dec(
		}

		arg->directivityPatternId[tmp] = id;
		#else
		arg->directivityPatternId[tmp] = (int16_t) atoi( argv[i + tmp] );
		#endif
		++tmp;
		}

		#ifdef FIX_708_DPID_COMMAND_LINE
		if ( tmp == 0 )
		{
		if ( argc - i <= 4 \|\| argv[i][0] == '-' )
		@@ -1468,7 +1467,6 @@ static bool parseCmdlIVAS_dec(
		return false;
		}
		}
		#endif

		i += tmp;
		}
		@@ -1564,12 +1562,7 @@ static bool parseCmdlIVAS_dec(
		return false;
		}

		#ifdef FIX_807_VARIABLE_SPEED_DECODING
		if ( ( !arg->enableHeadRotation ) && ( !arg->enableExternalOrientation ) && ( !arg->tsmEnabled ) )
		#else
		if ( ( !arg->enableHeadRotation ) && ( !arg->enableExternalOrientation ) )
		#endif

		{
		arg->enable5ms = false;
		}
		@@ -1663,15 +1656,11 @@ static void usage_dec( void )
		fprintf( stdout, "-force R : Force specific binaural rendering mode, R = (TDREND, CLDFBREND),\n" );
		#endif
		fprintf( stdout, "-exof File : External orientation File for external orientation trajectory\n" );
		#ifdef FIX_708_DPID_COMMAND_LINE
		fprintf( stdout, "-dpid ID : Directivity pattern ID(s) = [ID1, ID2, ID3, ID4]. Space-separated list of up\n" );
		fprintf( stdout, " to 4 numbers (unsigned integers) can be specified for BINAURAL and BINAURAL_ROOM_REVERB\n" );
		fprintf( stdout, " output configuration. ID1, ID2, ID3, ID4 specify the directivity pattern IDs used for\n" );
		fprintf( stdout, " ISMs 1,2,3 and 4 respectively. This options needs to be accompanied by a render_config file,\n" );
		fprintf( stdout, " otherwise a default directivity pattern is used.\n" );
		#else
		fprintf( stdout, "-dpid ID : Directivity pattern ID(s) (space-separated list of up to 4 numbers can be specified) for binaural output configuration\n" );
		#endif
		fprintf( stdout, "-aeid ID : Acoustic environment ID (number >= 0) for BINAURAL_ROOM_REVERB output configuration\n" );
		fprintf( stdout, "-level level : Complexity level, level = (1, 2, 3), will be defined after characterisation. \n" );
		fprintf( stdout, " Currently, all values default to level 3 (full functionality).\n" );

apps/renderer.c

+0 −8

Original line number	Diff line number	Diff line
		@@ -384,11 +384,7 @@ static const CmdLnParser_Option cliOptions[] = {
		.id = CmdLnOptionId_directivityPatternId,
		.match = "ism_directivity_pattern_id",
		.matchShort = "dpid",
		#ifdef FIX_708_DPID_COMMAND_LINE
		.description = "Directivity pattern ID(s) = [ID1, ID2, ID3, ID4]. Space-separated list of up to 4 numbers (unsigned integers) can be specified for BINAURAL and BINAURAL_ROOM_REVERB output configuration.\nID1, ID2, ID3, ID4 specify the directivity pattern IDs used for ISMs 1,2,3 and 4 respectively.\nThis options needs to be accompanied by a render_config file, otherwise a default directivity pattern is used.",
		#else
		.description = "Directivity pattern ID(s) (space-separated list of up to 4 numbers can be specified) for binaural output configuration",
		#endif
		},
		{
		.id = CmdLnOptionId_acousticEnvironmentId,
		@@ -2640,11 +2636,7 @@ static CmdlnArgs defaultArgs(

		for ( int32_t i = 0; i < RENDERER_MAX_ISM_INPUTS; ++i )
		{
		#ifdef NONBE_FIX_730_DPID_NOT_SET_CORRECTLY
		args.directivityPatternId[i] = 65535;
		#else
		args.directivityPatternId[i] = 0;
		#endif
		}

		args.acousticEnvironmentId = 65535;

lib_com/ivas_error.h

+7 −4

Original line number	Diff line number	Diff line
		@@ -65,6 +65,9 @@ typedef enum
		IVAS_ERR_INVALID_FEC_CONFIG,
		IVAS_ERR_INVALID_FEC_OFFSET,
		IVAS_ERR_INVALID_INPUT_BUFFER_SIZE,
		#ifdef FIX_847_OUTPUT_PCM_BUFFER
		IVAS_ERR_INVALID_OUTPUT_BUFFER_SIZE,
		#endif
		IVAS_ERR_DTX_NOT_SUPPORTED,
		IVAS_ERR_UNEXPECTED_NULL_POINTER,
		IVAS_ERR_METADATA_NOT_EXPECTED,
		@@ -75,9 +78,7 @@ typedef enum
		IVAS_ERR_INVALID_OUTPUT_FORMAT,
		IVAS_ERR_HEAD_ROTATION_NOT_SUPPORTED,
		IVAS_ERR_EXT_ORIENTATION_NOT_SUPPORTED,
		#ifdef FIX_708_DPID_COMMAND_LINE
		IVAS_ERR_DIRECTIVITY_NOT_SUPPORTED,
		#endif
		IVAS_ERR_ACOUSTIC_ENVIRONMENT_NOT_SUPPORTED,
		IVAS_ERR_INVALID_HRTF,
		IVAS_ERR_INVALID_INPUT_FORMAT,
		@@ -219,6 +220,10 @@ static inline const char *ivas_error_to_string( ivas_error error_code )
		return "Invalid FEC offset";
		case IVAS_ERR_INVALID_INPUT_BUFFER_SIZE:
		return "Invalid input buffer size";
		#ifdef FIX_847_OUTPUT_PCM_BUFFER
		case IVAS_ERR_INVALID_OUTPUT_BUFFER_SIZE:
		return "Invalid output buffer size";
		#endif
		case IVAS_ERR_DTX_NOT_SUPPORTED:
		return "DTX is not supported in this IVAS format and element mode";
		case IVAS_ERR_UNEXPECTED_NULL_POINTER:
		@@ -253,10 +258,8 @@ static inline const char *ivas_error_to_string( ivas_error error_code )
		#endif
		case IVAS_ERR_EXT_ORIENTATION_NOT_SUPPORTED:
		return "External orientation not supported";
		#ifdef FIX_708_DPID_COMMAND_LINE
		case IVAS_ERR_DIRECTIVITY_NOT_SUPPORTED:
		return "Directivity not supported";
		#endif
		case IVAS_ERR_ACOUSTIC_ENVIRONMENT_NOT_SUPPORTED:
		return "Acoustic environment not supported";
		case IVAS_ERR_INVALID_HRTF:

lib_com/ivas_fb_mixer.c

+10 −50

Original line number	Diff line number	Diff line
		@@ -727,21 +727,13 @@ void ivas_fb_mixer_process(

		void ivas_fb_mixer_get_in_out_mapping(
		const IVAS_FB_CFG fb_cfg, / i : FB config. handle */
		#ifndef REMOVE_UNUSED_FUNCTION
		const int16_t nchan_transport, /* i : number of transport channels */
		const int16_t enc_dec_flag, /* i : encoder or decoder flag */
		const int16_t order, / i : downmix order */
		#endif
		int16_t in_out_mixer_map[IVAS_MAX_FB_MIXER_OUT_CH][IVAS_MAX_SPAR_FB_MIXER_IN_CH] /* i/o: mixing mapping */
		)
		{
		int16_t i, j;

		set_s( (int16_t ) in_out_mixer_map, 0, IVAS_MAX_FB_MIXER_OUT_CH IVAS_MAX_SPAR_FB_MIXER_IN_CH );
		#ifndef REMOVE_UNUSED_FUNCTION
		if ( enc_dec_flag == ENC )
		{
		#endif

		if ( fb_cfg->active_w_mixing )
		{
		for ( i = 0; i < fb_cfg->num_out_chans; i++ )
		@@ -760,39 +752,7 @@ void ivas_fb_mixer_get_in_out_mapping(
		in_out_mixer_map[i][0] = 1;
		}
		}
		#ifndef REMOVE_UNUSED_FUNCTION
		}
		else
		{
		in_out_mixer_map[0][0] = 1; /* W depends on only W input*/
		for ( i = 1; i < nchan_transport; i++ )
		{
		in_out_mixer_map[order[i]][0] = 1;
		in_out_mixer_map[order[i]][i] = 1;
		}
		if ( nchan_transport == 1 )
		{
		/* no cross predicitons in 1 ch dmx*/
		for ( i = nchan_transport; i < fb_cfg->num_out_chans; i++ )
		{
		in_out_mixer_map[order[i]][0] = 1;
		in_out_mixer_map[order[i]][i] = 1;
		}
		}
		else
		{
		/* handle the cross predictions and decorrelation*/
		for ( i = nchan_transport; i < fb_cfg->num_out_chans; i++ )
		{
		for ( j = 0; j < nchan_transport; j++ )
		{
		in_out_mixer_map[order[i]][j] = 1;
		}
		in_out_mixer_map[order[i]][i] = 1;
		}
		}
		}
		#endif

		return;
		}

lib_com/ivas_prot.h

+9 −14

Original line number	Diff line number	Diff line
		@@ -110,12 +110,7 @@ ivas_error mct_enc_reconfigure(
		ivas_error ivas_sba_enc_reconfigure(
		Encoder_Struct st_ivas / i/o: IVAS encoder structure */
		);
		#ifndef REMOVE_UNUSED_FUNCTION
		/! r: maximum SBA metadata bit-budget /
		int16_t ivas_sba_get_max_md_bits(
		Encoder_Struct st_ivas / i/o: IVAS encoder structure */
		);
		#endif

		void destroy_sce_enc(
		SCE_ENC_HANDLE hSCE /* i/o: SCE encoder structure */
		);
		@@ -299,6 +294,14 @@ ivas_error ivas_init_decoder(
		Decoder_Struct st_ivas / i/o: IVAS decoder structure */
		);

		#ifdef NONBE_FIX_839_MC_RS_CHANNEL_ALLOC
		ivas_error ivas_output_buff_dec(
		float p_output_f[], / i/o: output audio buffers */
		const int16_t nchan_out_buff_old, /* i : previous frame number of output channels*/
		const int16_t nchan_out_buff /* i : number of output channels */
		);
		#endif

		ivas_error stereo_dmx_evs_init_encoder(
		STEREO_DMX_EVS_ENC_HANDLE hStereoDmxEVS, / o : Stereo downmix for EVS encoder handle */
		const int32_t input_Fs /* i : input sampling rate */
		@@ -4164,9 +4167,6 @@ ivas_error ivas_sba_linear_renderer(
		const int16_t nchan_ism,
		const AUDIO_CONFIG output_config, /* i : output audio configuration */
		const IVAS_OUTPUT_SETUP output_setup /* i : output format setup */
		#ifndef REMOVE_UNUSED_FUNCTION
		,const float hoa_dec_mtx[] /* i : HOA decoding mtx */
		#endif
		);

		void ivas_sba_mix_matrix_determiner(
		@@ -6036,11 +6036,6 @@ void ivas_fb_mixer_process(

		void ivas_fb_mixer_get_in_out_mapping(
		const IVAS_FB_CFG fb_cfg, / i : FB config. handle */
		#ifndef REMOVE_UNUSED_FUNCTION
		const int16_t nchan_transport, /* i : number of transport channels */
		const int16_t enc_dec_flag, /* i : encoder or decoder flag */
		const int16_t order, / i : downmix order */
		#endif
		int16_t in_out_mixer_map[IVAS_MAX_FB_MIXER_OUT_CH][IVAS_MAX_SPAR_FB_MIXER_IN_CH] /* i/o: mixing mapping */
		);

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