update as per latest float ref (13ba45fd) · Commits · SA4 / Audio / IVAS BASOP

apps/decoder.c

+65 −44

Original line number	Diff line number	Diff line
		@@ -410,6 +410,7 @@ int main(
		}
		}

		#ifndef FIX_1158_FASTCONV_REVERB_HRTF
		/------------------------------------------------------------------------------------------
		* Open renderer configuration reader file
		------------------------------------------------------------------------------------------/
		@@ -430,6 +431,7 @@ int main(
		goto cleanup;
		}
		}
		#endif

		/------------------------------------------------------------------------------------------
		* Configure the decoder
		@@ -469,7 +471,7 @@ int main(
		{
		if ( ( error = IVAS_DEC_EnableSplitRendering( hIvasDec ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nConfigure failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		fprintf( stderr, "\nSplit rendering configure failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		@@ -596,8 +598,16 @@ int main(
		fprintf( stdout, "FEC: %.2f %%\n", arg.FER );
		}
		}
		#else
		#ifdef FIX_VOIP_FUNCTIONS
		if ( ( error = IVAS_DEC_PrintConfig( hIvasDec, 1, arg.voipMode ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_DEC_PrintConfig failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		#else
		IVAS_DEC_PrintConfig( hIvasDec, 1, arg.voipMode );
		#endif
		#endif

		/-------------------------------------------------------------------
		@@ -623,6 +633,14 @@ int main(
		goto cleanup;
		}

		#ifdef FIX_1158_FASTCONV_REVERB_HRTF
		if ( ( error = RenderConfigReader_open( arg.renderConfigFilename, &renderConfigReader ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError: Can't open Renderer configuration file %s \n\n", arg.renderConfigFilename );
		goto cleanup;
		}
		#endif

		if ( RenderConfigReader_read( renderConfigReader, arg.renderConfigFilename, &renderConfig ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "Failed to read renderer configuration from file %s\n\n", arg.renderConfigFilename );
		@@ -634,6 +652,7 @@ int main(
		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] );
		goto cleanup;
		}

		#ifdef CONF_DISTATT
		if ( ( error = RenderConfigReader_getDistanceAttenuation( renderConfigReader, renderConfig.distAtt ) ) != IVAS_ERR_OK )
		{
		@@ -641,8 +660,8 @@ int main(
		goto cleanup;
		}
		#endif
		if ( ( arg.outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED \|\|
		arg.outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM ) )

		if ( ( arg.outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED \|\| arg.outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM ) )
		{
		if ( asked_frame_size != IVAS_RENDER_FRAMESIZE_20MS &&
		( renderConfig.split_rend_config.poseCorrectionMode == ISAR_SPLIT_REND_POSE_CORRECTION_MODE_NONE \|\|
		@@ -690,8 +709,11 @@ int main(
		#endif
		goto cleanup;
		}
		#ifndef FIX_587_DEFAULT_REVERB
		renderConfig.roomAcoustics.override = true;
		#endif
		}

		/* ISAR frame size is set from command line, not renderer config file.
		* This will be ignored if output format is not split rendering. */
		renderConfig.split_rend_config.isar_frame_size_ms = (int16_t) arg.renderFramesize /* given in number of 5ms subframes / 5;
		@@ -1440,7 +1462,7 @@ static bool parseCmdlIVAS_dec(
		arg->outputMdFilename = argv[i + 1];
		if ( arg->outputMdFilename[0] == '\0' )
		{
		fprintf( stderr, "Error: output metadata file path not specified\n\n" );
		fprintf( stderr, "Error: Split rendering output metadata file path not specified\n\n" );
		usage_dec();
		return false;
		}
		@@ -1891,6 +1913,7 @@ static ivas_error initOnFirstGoodFrame(
		uint16_t pNumObj, / o : */
		SplitFileReadWrite **splitRendWriter )
		{
		int16_t isSplitRend, isSplitCoded;
		ivas_error error = IVAS_ERR_UNKNOWN;

		/* Now delay, number of output channels and frame size are known */
		@@ -1900,7 +1923,19 @@ static ivas_error initOnFirstGoodFrame(
		return error;
		}

		if ( IVAS_DEC_is_split_rendering_enabled( hIvasDec ) )
		if ( ( error = IVAS_DEC_is_split_rendering_enabled( hIvasDec, &isSplitRend ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_is_split_rendering_enabled, code: %d\n", error );
		return error;
		}

		if ( ( error = IVAS_DEC_is_split_rendering_coded_out( hIvasDec, &isSplitCoded ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_is_split_rendering_coded_out, code: %d\n", error );
		return error;
		}

		if ( isSplitRend )
		{
		pFullDelayNumSamples[0] = 0;
		}
		@@ -1925,7 +1960,7 @@ static ivas_error initOnFirstGoodFrame(
		return error;
		}

		if ( IVAS_DEC_is_split_rendering_enabled( hIvasDec ) )
		if ( isSplitRend )
		{
		/* Open split rendering metadata writer */
		int16_t delayNumSamples_temp[3];
		@@ -1942,29 +1977,15 @@ static ivas_error initOnFirstGoodFrame(
		return error;
		}

		if ( ( error = IVAS_DEC_GetSplitRendBitstreamHeader( hIvasDec,
		&splitRendCodec,
		&poseCorrection,
		&splitRendIsarFrameSizeMs,
		&splitRendCodecFrameSizeMs,
		&lc3plusHighRes ) ) != IVAS_ERR_OK )
		if ( ( error = IVAS_DEC_GetSplitRendBitstreamHeader( hIvasDec, &splitRendCodec, &poseCorrection, &splitRendIsarFrameSizeMs, &splitRendCodecFrameSizeMs, &lc3plusHighRes ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nUnable to get split renderer bitstream header: %s\n", ivas_error_to_string( error ) );
		return error;
		}

		if ( IVAS_DEC_is_split_rendering_coded_out( hIvasDec ) )
		if ( isSplitCoded )
		{
		if ( ( error = split_rend_writer_open( splitRendWriter,
		arg.outputWavFilename,
		delayNumSamples_temp[0],
		delayTimeScale_temp,
		splitRendCodec,
		poseCorrection,
		splitRendCodecFrameSizeMs,
		splitRendIsarFrameSizeMs,
		arg.output_Fs,
		lc3plusHighRes ) ) != IVAS_ERR_OK )
		if ( ( error = split_rend_writer_open( splitRendWriter, arg.outputWavFilename, delayNumSamples_temp[0], delayTimeScale_temp, splitRendCodec, poseCorrection, splitRendCodecFrameSizeMs, splitRendIsarFrameSizeMs, arg.output_Fs, lc3plusHighRes ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nUnable to open output split rendering metadata file %s\n", arg.outputWavFilename );
		return error;
		@@ -1978,16 +1999,7 @@ static ivas_error initOnFirstGoodFrame(
		return IVAS_ERR_INVALID_SPLIT_REND_CONFIG;
		}

		if ( ( error = split_rend_writer_open( splitRendWriter,
		arg.outputMdFilename,
		delayNumSamples_temp[0],
		delayTimeScale_temp,
		splitRendCodec,
		poseCorrection,
		splitRendCodecFrameSizeMs,
		splitRendIsarFrameSizeMs,
		arg.output_Fs,
		lc3plusHighRes ) ) != IVAS_ERR_OK )
		if ( ( error = split_rend_writer_open( splitRendWriter, arg.outputMdFilename, delayNumSamples_temp[0], delayTimeScale_temp, splitRendCodec, poseCorrection, splitRendCodecFrameSizeMs, splitRendIsarFrameSizeMs, arg.output_Fs, lc3plusHighRes ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nUnable to open output split rendering metadata file %s\n", arg.outputWavFilename );
		return error;
		@@ -1995,7 +2007,7 @@ static ivas_error initOnFirstGoodFrame(
		}
		}

		if ( IVAS_DEC_is_split_rendering_coded_out( hIvasDec ) == 0 )
		if ( !isSplitCoded )
		{
		/* Open audio writer and write all previously skipped bad frames now that frame size is known */
		if ( ( error = AudioFileWriter_open( ppAfWriter, arg.outputWavFilename, arg.output_Fs, *pNumOutChannels ) ) != IVAS_ERR_OK )
		@@ -2209,10 +2221,23 @@ static ivas_error decodeG192(
		IVAS_VECTOR3 Pos[IVAS_MAX_PARAM_SPATIAL_SUBFRAMES] = { { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 }, { 0, 0, 0 } };
		int16_t vec_pos_update, vec_pos_len;
		SplitFileReadWrite *splitRendWriter = NULL;
		int16_t isSplitRend, isSplitCoded;
		#ifdef FIX_1053_REVERB_RECONFIGURATION
		IVAS_RENDER_CONFIG_DATA renderConfig;
		RenderConfigReader *renderConfigReader = NULL;

		if ( ( error = IVAS_DEC_is_split_rendering_enabled( hIvasDec, &isSplitRend ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_is_split_rendering_enabled, code: %d\n", error );
		return error;
		}

		if ( ( error = IVAS_DEC_is_split_rendering_coded_out( hIvasDec, &isSplitCoded ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_is_split_rendering_coded_out, code: %d\n", error );
		return error;
		}

		if ( arg.renderConfigEnabled )
		{
		if ( ( error = RenderConfigReader_open( arg.renderConfigFilename, &renderConfigReader ) ) != IVAS_ERR_OK )
		@@ -2234,6 +2259,7 @@ static ivas_error decodeG192(
		}
		}
		#endif

		for ( i = 0; i < IVAS_MAX_NUM_OBJECTS; ++i )
		{
		ismWriters[i] = NULL;
		@@ -2242,7 +2268,6 @@ static ivas_error decodeG192(
		/* we always start with needing a new frame */
		needNewFrame = true;


		if ( !arg.quietModeEnabled )
		{
		fprintf( stdout, "\n------ Running the decoder ------\n\n" );
		@@ -2520,7 +2545,7 @@ static ivas_error decodeG192(
		}
		}

		if ( IVAS_DEC_is_split_rendering_enabled( hIvasDec ) )
		if ( isSplitRend )
		{
		if ( ( error = IVAS_DEC_GetSplitBinauralBitstream( hIvasDec, (void ) ( pcmBuf + nOutChannels nSamplesRendered ), splitRendBits, &nSamplesRendered_loop, &needNewFrame ) ) != IVAS_ERR_OK )
		{
		@@ -2588,7 +2613,7 @@ static ivas_error decodeG192(
		/* Write current frame */
		if ( decodedGoodFrame )
		{
		if ( IVAS_DEC_is_split_rendering_enabled( hIvasDec ) )
		if ( isSplitRend )
		{
		if ( split_rend_write_bitstream_to_file( splitRendWriter, splitRendBits->bits_buf, &splitRendBits->bits_read, &splitRendBits->bits_written ) != IVAS_ERR_OK )
		{
		@@ -2597,7 +2622,7 @@ static ivas_error decodeG192(
		}
		}

		if ( IVAS_DEC_is_split_rendering_coded_out( hIvasDec ) == 0 )
		if ( !isSplitCoded )
		{
		if ( delayNumSamples < nOutSamples )
		{
		@@ -2658,11 +2683,13 @@ static ivas_error decodeG192(
		fprintf( stderr, "\nUnable to get delay of decoder: %s\n", ivas_error_to_string( error ) );
		}
		#endif

		if ( ( error = IVAS_DEC_GetMasaMetadata( hIvasDec, &hMasaExtOutMeta, 0 ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_GetMasaMetadata: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		#ifdef NONBE_FIX_984_OMASA_EXT_OUTPUT
		delayMs = (float) ( fullDelayNumSamples[0] ) / (float) ( delayTimeScale );
		if ( ( error = MasaFileWriter_writeFrame( masaWriter, hMasaExtOutMeta, &delayMs ) ) != IVAS_ERR_OK )
		@@ -3500,14 +3527,10 @@ static ivas_error decodeVoIP(
		}
		vec_pos_update = ( vec_pos_update + 1 ) % vec_pos_len;
		frame++;
		#ifdef NONBE_FIX_864_JBM_RENDER_FRAMESIZE
		if ( vec_pos_update == 0 )
		{
		systemTime_ms += vec_pos_len * systemTimeInc_ms;
		}
		#else
		systemTime_ms += systemTimeInc_ms;
		#endif

		#ifdef WMOPS
		update_mem();
		@@ -3516,7 +3539,6 @@ static ivas_error decodeVoIP(
		}


		#ifdef NONBE_FIX_864_JBM_RENDER_FRAMESIZE
		int16_t nSamplesFlushed = 0;

		/* decode and get samples */
		@@ -3596,7 +3618,6 @@ static ivas_error decodeVoIP(
		}
		}
		}
		#endif


		/------------------------------------------------------------------------------------------

apps/encoder.c

+10 −1

Original line number	Diff line number	Diff line
		@@ -1586,6 +1586,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: Too low number of ISM channels specified!\n\n" );
		usage_enc();
		return false;
		}
		else
		{
		@@ -1597,6 +1598,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: Too high number of ISM channels!\n\n" );
		usage_enc();
		return false;
		}
		}
		}
		@@ -1604,6 +1606,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: Number of ISM channels not specified!\n\n" );
		usage_enc();
		return false;
		}
		if ( i < argc - 4 )
		{
		@@ -1623,7 +1626,7 @@ static bool parseCmdlIVAS_enc(
		default:
		fprintf( stderr, "Error: MASA channels must be 1 or 2.\n\n" );
		usage_enc();
		break;
		return false;
		}
		}

		@@ -1648,6 +1651,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: not enough arguments\n\n" );
		usage_enc();
		return false;
		}
		}

		@@ -1660,6 +1664,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: not enough MASA arguments\n\n" );
		usage_enc();
		return false;
		}
		}
		else if ( strcmp( to_upper( argv[i] ), "-ISM_SBA" ) == 0 )
		@@ -1678,6 +1683,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: Too low number of ISM channels specified!\n\n" );
		usage_enc();
		return false;
		}
		else
		{
		@@ -1689,6 +1695,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: Too high number of ISM channels!\n\n" );
		usage_enc();
		return false;
		}
		}
		}
		@@ -1696,6 +1703,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: Number of ISM channels not specified!\n\n" );
		usage_enc();
		return false;
		}

		if ( i < argc - 4 )
		@@ -1747,6 +1755,7 @@ static bool parseCmdlIVAS_enc(
		{
		fprintf( stderr, "Error: not enough arguments\n\n" );
		usage_enc();
		return false;
		}
		}
		}

apps/renderer.c

+47 −1

Original line number	Diff line number	Diff line
		@@ -170,6 +170,10 @@ typedef struct
		char customHrtfFilePath[RENDERER_MAX_CLI_ARG_LENGTH];
		char renderConfigFilePath[RENDERER_MAX_CLI_ARG_LENGTH];
		int8_t orientation_tracking;
		#ifdef FIX_1135_EXT_RENDERER_HANDLES
		int16_t Opt_Headrotation;
		int16_t Opt_ExternalOrientation;
		#endif
		int16_t nonDiegeticPan;
		float nonDiegeticPanGain;
		IVAS_REND_COMPLEXITY_LEVEL complexityLevel;
		@@ -896,7 +900,11 @@ int main(

		const int16_t frameSize_smpls = (int16_t) ( ( args.render_framesize ) * args.sampleRate * 5 / ( 1000 ) );

		#ifdef FIX_1135_EXT_RENDERER_HANDLES
		if ( ( error = IVAS_REND_Open( &hIvasRend, args.sampleRate, args.outConfig.audioConfig, !isEmptyString( args.customHrtfFilePath ), args.nonDiegeticPan, args.nonDiegeticPanGain, args.Opt_Headrotation, args.Opt_ExternalOrientation, (int16_t) args.render_framesize ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = IVAS_REND_Open( &hIvasRend, args.sampleRate, args.outConfig.audioConfig, !isEmptyString( args.customHrtfFilePath ), args.nonDiegeticPan, args.nonDiegeticPanGain, (int16_t) args.render_framesize ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nError opening renderer handle: %s\n", ivas_error_to_string( error ) );
		goto cleanup;
		@@ -1081,7 +1089,18 @@ int main(
		fprintf( stderr, "\nFailed to read renderer configuration from file %s\n", args.renderConfigFilePath );
		goto cleanup;
		}

		#ifdef NONBE_FIX_1337_MISSING_DIRECTIVITY_DISTATT_EXTREND
		if ( ( error = RenderConfigReader_getDirectivity( renderConfigReader, args.directivityPatternId, renderConfig.directivity ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "Failed to get directivity patterns for one or more of IDs: %d %d %d %d\n\n", args.directivityPatternId[0], args.directivityPatternId[1], args.directivityPatternId[2], args.directivityPatternId[3] );
		goto cleanup;
		}
		if ( ( error = RenderConfigReader_getDistanceAttenuation( renderConfigReader, renderConfig.distAtt ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "Failed to get Distance Attenuation \n\n" );
		goto cleanup;
		}
		#endif
		if ( args.outConfig.audioConfig == IVAS_AUDIO_CONFIG_BINAURAL_ROOM_REVERB )
		{
		#ifdef FIX_1053_REVERB_RECONFIGURATION
		@@ -1106,7 +1125,9 @@ int main(
		#endif
		goto cleanup;
		}
		#ifndef FIX_587_DEFAULT_REVERB
		renderConfig.roomAcoustics.override = 1;
		#endif
		}

		/* ISAR frame size is set from command line, not renderer config file.
		@@ -2641,7 +2662,13 @@ static CmdlnArgs defaultArgs(
		clearString( args.renderConfigFilePath );
		clearString( args.externalOrientationFilePath );

		#ifdef FIX_1135_EXT_RENDERER_HANDLES
		args.Opt_Headrotation = 0;
		args.Opt_ExternalOrientation = 0;
		#endif

		args.orientation_tracking = IVAS_HEAD_ORIENT_TRK_NONE;

		args.nonDiegeticPan = 0;
		args.nonDiegeticPanGain = 0.f;

		@@ -2733,6 +2760,9 @@ static void parseOption(
		break;
		case CmdLnOptionId_trajFile:
		assert( numOptionValues == 1 );
		#ifdef FIX_1135_EXT_RENDERER_HANDLES
		args->Opt_Headrotation = 1;
		#endif
		strncpy( args->headRotationFilePath, optionValues[0], RENDERER_MAX_CLI_ARG_LENGTH - 1 );
		break;
		case CmdLnOptionId_outputMetadata:
		@@ -2753,6 +2783,9 @@ static void parseOption(
		break;
		case CmdLnOptionId_exteriorOrientationFile:
		assert( numOptionValues == 1 );
		#ifdef FIX_1135_EXT_RENDERER_HANDLES
		args->Opt_ExternalOrientation = 1;
		#endif
		strncpy( args->externalOrientationFilePath, optionValues[0], RENDERER_MAX_CLI_ARG_LENGTH - 1 );
		break;
		case CmdLnOptionId_customHrtfFile:
		@@ -2886,6 +2919,13 @@ static CmdlnArgs parseCmdlnArgs(
		exit( -1 ); /* Error printout handled by failing function */
		}

		#ifdef FIX_1135_EXT_RENDERER_HANDLES
		if ( args.outConfig.audioConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED \|\| args.outConfig.audioConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM )
		{
		args.Opt_Headrotation = 1;
		}
		#endif

		return args;
		}

		@@ -3547,14 +3587,20 @@ static void parseCombinedFormatInput(
		inConfig->numAmbisonicsBuses = 1;
		inConfig->ambisonicsBuses[0].audioConfig = audioConfig;
		inConfig->ambisonicsBuses[0].inputChannelIndex = inConfig->numAudioObjects;
		#ifdef NONBE_1352_HARMONIZE_OSBA_LOUDNESS
		inConfig->ambisonicsBuses[0].gain_dB = 0.f;
		#else
		inConfig->ambisonicsBuses[0].gain_dB = -6.f;
		#endif
		*configString += 4;

		/* Modify input gain for objects too */
		#ifndef NONBE_1352_HARMONIZE_OSBA_LOUDNESS
		for ( int16_t i = 0; i < inConfig->numAudioObjects; ++i )
		{
		inConfig->audioObjects[i].gain_dB = -6.f;
		}
		#endif
		}
		else if ( audioConfig == IVAS_AUDIO_CONFIG_MASA1 \|\| audioConfig == IVAS_AUDIO_CONFIG_MASA2 )
		{

lib_com/bitstream.c

+19 −11

Original line number	Diff line number	Diff line
		@@ -3286,7 +3286,6 @@ uint16_t get_indice_1(
		return st->bit_stream[pos];
		}

		#define WMC_TOOL_SKIP

		/-------------------------------------------------------------------
		* reset_indices_enc()
		@@ -4550,9 +4549,11 @@ ivas_error preview_indices(
		case SID_ISM:
		st_ivas->ivas_format = ISM_FORMAT;
		break;
		#ifndef FIX_1209_SID_SIGNALING
		case SID_MULTICHANNEL:
		st_ivas->ivas_format = MC_FORMAT;
		break;
		#endif
		case SID_SBA_1TC:
		st_ivas->ivas_format = SBA_FORMAT;
		st_ivas->element_mode_init = IVAS_SCE;
		@@ -4577,7 +4578,9 @@ ivas_error preview_indices(
		}
		break;
		default:
		#ifndef FIX_1209_SID_SIGNALING
		/* This should actually be impossible, since only 3 bits are read, so if this happens something is broken */
		#endif
		return IVAS_ERROR( IVAS_ERR_INTERNAL_FATAL, "Invalid value %c found in SID format field.", st_ivas->sid_format );
		}
		}
		@@ -4719,8 +4722,9 @@ ivas_error preview_indices(
		/-------------------------------------------------------------------
		* read_indices()
		*
		* Read indices from an ITU-T G.192 bitstream to the buffer
		* Simulate packet losses by inserting frame erasures
		* Detect SID, NO_DATA, BFI, etc. and set bitstream pointers
		* Set ivas_total_brate
		* Note: each bit is represented in bitsream buffer as a uint16_t of value 0 or 1
		-------------------------------------------------------------------/

		/! r: 1 = reading OK, 0 = problem /
		@@ -4765,8 +4769,8 @@ ivas_error read_indices(
		/* convert the frame length to total bitrate */
		total_brate = (int32_t) ( num_bits * FRAMES_PER_SEC );

		/* verify that a valid num bits value is present in the G.192 file */
		/* only AMRWB, EVS or IVAS bitrates or 0(NO DATA) are allowed in G.192 file frame reading */
		/* verify that a valid num bits value is present */
		/* only AMRWB, EVS or IVAS bitrates or 0 (NO DATA) are allowed */
		if ( st_ivas->ivas_format != MONO_FORMAT )
		{
		k = 0;
		@@ -4785,7 +4789,7 @@ ivas_error read_indices(
		}
		else if ( k == SIZE_IVAS_BRATE_TBL )
		{
		return IVAS_ERROR( IVAS_ERR_INTERNAL_FATAL, "Error, illegal bitrate (%d) in the G.192 frame ! Exiting ! \n", total_brate );
		return IVAS_ERROR( IVAS_ERR_INTERNAL_FATAL, "Error, illegal bitrate (%d) detected! Exiting ! \n", total_brate );
		}
		else
		{
		@@ -4798,12 +4802,12 @@ ivas_error read_indices(

		if ( rate2EVSmode( total_brate, NULL ) < 0 ) /* negative value means that a valid rate was not found */
		{
		return IVAS_ERROR( IVAS_ERR_INTERNAL_FATAL, "Error, illegal bitrate (%d) in the G.192 frame ! Exiting ! \n", total_brate );
		return IVAS_ERROR( IVAS_ERR_INTERNAL_FATAL, "Error, illegal bitrate (%d) detected! Exiting ! \n", total_brate );
		}
		}

		/* G.192 RX DTX handler*/
		/* handle SID_FIRST, SID_BAD, SPEECH_LOST, NO_DATA as properly as possible for the ITU-T G.192 format */
		/* RX DTX handler*/
		/* handle SID_FIRST, SID_BAD, SPEECH_LOST, NO_DATA */
		/* (total_brate, bfi , st_CNG) = rx_handler(received frame type, [previous frame type], past CNG state, past core) */
		curr_ft_good_sp = 0;
		curr_ft_bad_sp = 0;
		@@ -4977,6 +4981,7 @@ ivas_error read_indices(
		return error;
		}


		/-------------------------------------------------------------------
		* get_rfFrameType()
		*
		@@ -5003,6 +5008,7 @@ static void get_rfFrameType(
		return;
		}


		/-------------------------------------------------------------------
		* get_rfFlag()
		*
		@@ -5058,6 +5064,7 @@ static void get_rfFlag(
		return;
		}


		/-------------------------------------------------------------------
		* get_rf_fec_offset()
		*
		@@ -5093,6 +5100,7 @@ static void get_rf_fec_offset(
		return;
		}


		/-------------------------------------------------------------------
		* get_rfTargetBits()
		*
		@@ -5141,6 +5149,7 @@ static void get_rfTargetBits(
		return;
		}


		/-------------------------------------------------------------------
		* berCheck()
		*
		@@ -5168,6 +5177,7 @@ static void berCheck(
		return;
		}


		/-------------------------------------------------------------------
		* getPartialCopyInfo()
		*
		@@ -5394,5 +5404,3 @@ void dtx_read_padding_bits(

		return;
		}

		#undef WMC_TOOL_SKIP

lib_com/common_api_types.h

+3 −1

Original line number	Diff line number	Diff line
		@@ -274,7 +274,7 @@ typedef struct _ISAR_SPLIT_REND_CONFIG
		2 - (2dof correction. By default YAW and PITCH correction)
		3 - (3dof correction. By default YAW, PITCH and ROLL correction)
		*/
		int16_t codec_delay_ms; /PLACEHOLDER (currently being ignored) : look ahead delay of the codec that is used to code BIN signal output of pre-renderer/
		int16_t codec_delay_ms; /* look ahead delay of the codec that is used to code BIN signal output of pre-renderer*/
		int16_t isar_frame_size_ms; /* ISAR bit stream frame size in milliseconds */
		int16_t codec_frame_size_ms; /* Codec frame size in milliseconds, only relevant with LC3plus */
		ISAR_SPLIT_REND_POSE_CORRECTION_MODE poseCorrectionMode;
		@@ -300,7 +300,9 @@ typedef enum

		typedef struct _IVAS_ROOM_ACOUSTICS_CONFIG
		{
		#ifndef FIX_587_DEFAULT_REVERB
		int16_t override;
		#endif
		int16_t nBands; /* Number of frequency bands for which reverb properties are provided, integer, range [2..256] */
		float pFc_input[IVAS_CLDFB_NO_CHANNELS_MAX]; /* Center frequencies for which following values are provided: */
		float pAcoustic_rt60[IVAS_CLDFB_NO_CHANNELS_MAX]; /* - The room's T60 per center frequency */