Merge branch 'main' into FhG/b_20230405_HO-DirAC (25f26f9a) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/decoder.c

+44 −14

Original line number	Diff line number	Diff line
		@@ -267,19 +267,50 @@ int main(
		/------------------------------------------------------------------------------------------
		* Open reference rotation file
		------------------------------------------------------------------------------------------/

		if ( arg.enableReferenceRotation )
		{
		/* sanity check */
		if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM )
		{
		fprintf( stderr, "\nError: Reference rotation file cannot be used in this output configuration.\n\n" );
		goto cleanup;
		}

		/* sanity check */
		if ( arg.orientation_tracking != IVAS_PUBLIC_ORIENT_TRK_REF )
		{
		fprintf( stderr, "\nError: Reference rotation file can be used in '-otr ref' mode only.\n\n" );
		goto cleanup;
		}

		if ( ( error = HeadRotationFileReader_open( arg.refrotTrajFileName, &refRotReader ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError: Can't open reference rotation file %s \n\n", arg.refrotTrajFileName );
		goto cleanup;
		}
		}

		/------------------------------------------------------------------------------------------
		* Open reference vector trajectory file
		------------------------------------------------------------------------------------------/

		if ( arg.enableReferenceVectorTracking )
		{
		/* sanity check */
		if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM )
		{
		fprintf( stderr, "\nError: Reference vector trajectory file cannot be used in this output configuration.\n\n" );
		goto cleanup;
		}

		/* sanity check */
		if ( arg.orientation_tracking != IVAS_PUBLIC_ORIENT_TRK_REF_VEC && arg.orientation_tracking != IVAS_PUBLIC_ORIENT_TRK_REF_VEC_LEV )
		{
		fprintf( stderr, "\nError: Reference trajectory file can be used in '-otr ref_vec' or '-otr ref_vec_lev' mode only.\n\n" );
		goto cleanup;
		}

		if ( ( error = Vector3PairFileReader_open( arg.referenceVectorTrajFileName, &referenceVectorReader ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError: Can't open reference vector trajectory file %s \n\n", arg.referenceVectorTrajFileName );
		@@ -873,9 +904,7 @@ static bool parseCmdlIVAS_dec(
		}
		#ifdef DEBUG_MODE_INFO
		#ifdef DEBUG_MODE_INFO_TWEAK
		/-----------------------------------------------------------------
		* Define additional subfolder for debug info output in ./res
		-----------------------------------------------------------------/
		/* Define additional subfolder for debug info output in ./res */
		else if ( strcmp( argv_to_upper, "-INFO" ) == 0 )
		{
		extern char infoFolder[FILENAME_MAX];
		@@ -1153,8 +1182,19 @@ static void usage_dec( void )
		fprintf( stdout, " Format files, the magic word in the mime file is used to determine\n" );
		fprintf( stdout, " which of the two supported formats is in use.\n" );
		fprintf( stdout, " default bitstream file format is G.192\n" );
		fprintf( stdout, "-T File : Head rotation specified by external trajectory File\n" );
		fprintf( stdout, "-hrtf File : HRTF filter File used in BINAURAL output configuration\n" );
		fprintf( stdout, "-T File : Head rotation specified by external trajectory File\n" );
		fprintf( stdout, "-otr tracking_type : Head orientation tracking type: 'none', 'ref', 'avg', 'ref_vec' \n" );
		fprintf( stdout, " or 'ref_vec_lev' (only for binaural rendering)\n" );
		fprintf( stdout, "-rf File : Reference rotation specified by external trajectory file\n" );
		fprintf( stdout, " works only in combination with '-otr ref' mode \n" );
		fprintf( stdout, "-rvf File : Reference vector specified by external trajectory file\n" );
		fprintf( stdout, " works only in combination with '-otr ref_vec' and 'ref_vec_lev' modes\n" );
		fprintf( stdout, "-render_config File : Renderer configuration File\n" );
		fprintf( stdout, "-no_diegetic_pan : panning mono non-diegetic sound to stereo -1<= pan <=1,\n" );
		fprintf( stdout, " left or l or 1->left, right or r or -1->right, center or c or 0->middle\n" );
		fprintf( stdout, "-q : Quiet mode, no frame counter\n" );
		fprintf( stdout, " default is deactivated\n" );
		#ifdef DEBUGGING
		fprintf( stdout, "-FEC X : Insert frame erasures, X = 0-10 is the percentage\n" );
		fprintf( stdout, " of erased frames, or X may be the name of binary file or \n" );
		@@ -1163,16 +1203,6 @@ static void usage_dec( void )
		fprintf( stdout, " default is OFF, if this option is not used\n" );
		fprintf( stdout, "-force R : Force specific binaural rendering mode, R = (TDREND, CLDFBREND),\n" );
		#endif
		fprintf( stdout, "-otr tracking_type : head orientation tracking type: 'none', 'ref' or 'avg' (only for binaural rendering)\n" );
		fprintf( stdout, "-rf File : Reference rotation specified by external trajectory file\n" );
		fprintf( stdout, " works only in combination with -otr ref mode\n" );
		fprintf( stdout, "-rvf File : Reference vector specified by external trajectory file\n" );
		fprintf( stdout, " works only in combination with -otr ref_vec and ref_vec_lev modes\n" );
		fprintf( stdout, "-render_config file : Renderer configuration file\n" );
		fprintf( stdout, "-no_diegetic_pan : panning mono no dietic sound to stereo -1<= pan <=1,\n" );
		fprintf( stdout, " left or l or 1->left, right or r or -1->right, center or c or 0->middle\n" );
		fprintf( stdout, "-q : Quiet mode, no frame counter\n" );
		fprintf( stdout, " default is deactivated\n" );
		#ifdef DEBUG_MODE_INFO
		#ifdef DEBUG_MODE_INFO_TWEAK
		fprintf( stdout, "-info <folder> : specify subfolder name for debug output\n" );

lib_com/ivas_cnst.h

+8 −1

Original line number	Diff line number	Diff line
		@@ -1231,6 +1231,13 @@ typedef enum
		MASA_STEREO_DOWNMIX
		} MASA_TRANSPORT_SIGNAL_TYPE;

		#ifdef FIX_382_MASA_META_FRAMING_ASYNC
		typedef enum
		{
		MASA_FRAME_1SF,
		MASA_FRAME_4SF
		} MASA_FRAME_MODE;
		#endif

		/----------------------------------------------------------------------------------
		* Multichannel format

lib_com/ivas_masa_com.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -314,7 +314,7 @@ void masa_sample_rate_band_correction(
		int16_t band_mapping, / i/o: Band mapping used and modified */
		IVAS_QMETADATA_HANDLE hQMetaData, /* i/o: QMetadata structure for modification */
		const int32_t sampling_rate /* i : Sampling rate */
		#ifdef FIX_373_MASA_DELAY_COMP
		#ifdef FIX_350_MASA_DELAY_COMP
		,
		MASA_DECODER_EXT_OUT_META_HANDLE hExtOutMeta /* i/o: MASA decoder metadata ext out buffer */
		#endif
		@@ -390,7 +390,7 @@ void masa_sample_rate_band_correction(
		hQMetaData->twoDirBands[band] = 0;
		}
		}
		#ifdef FIX_373_MASA_DELAY_COMP
		#ifdef FIX_350_MASA_DELAY_COMP
		if ( hExtOutMeta != NULL )
		{
		/* in decoder, zero the EXT out MASA meta buffer */

lib_com/ivas_prot.h

100644 → 100755

+10 −1

Original line number	Diff line number	Diff line
		@@ -1205,6 +1205,9 @@ void stereo_dft_dec(
		float input_mem, / i/o: mem of buffer DFT analysis */
		STEREO_CNG_DEC_HANDLE hStereoCng, /* i/o: Stereo CNG data structure */
		const int16_t sba_dirac_stereo_flag, /* i : signal stereo output for SBA DirAC */
		#ifdef SBA2MONO
		const int16_t sba_mono_flag, /* i : signal mono output for SBA DirAC */
		#endif
		ivas_spar_md_dec_state_t hMdDec, / i/o: SPAR MD handle for upmixing */
		const int16_t cross_fade_start_offset, /* i : SPAR mixer delay compensation */
		const int32_t output_Fs, /* i : Fs for delay calculation */
		@@ -3334,6 +3337,12 @@ void ivas_sba_dirac_stereo_config(
		STEREO_DFT_CONFIG_DATA_HANDLE hConfig /* o : DFT stereo configuration */
		);

		#ifdef SBA2MONO
		int16_t ivas_get_sba_dirac_stereo_flag(
		Decoder_Struct st_ivas / i/o: IVAS decoder structure */
		);
		#endif

		void ivas_sba_dirac_stereo_smooth_parameters(
		STEREO_DFT_DEC_DATA_HANDLE hStereoDft, /* i/o: encoder DFT stereo handle */
		ivas_spar_md_dec_state_t hMdDec, / i/o: SPAR MD handle for upmixing */
		@@ -4725,7 +4734,7 @@ void masa_sample_rate_band_correction(
		int16_t band_mapping, / i/o: Band mapping used and modified */
		IVAS_QMETADATA_HANDLE hQMetaData, /* i/o: QMetadata structure for modification */
		const int32_t sampling_rate /* i : sampling rate */
		#ifdef FIX_373_MASA_DELAY_COMP
		#ifdef FIX_350_MASA_DELAY_COMP
		, MASA_DECODER_EXT_OUT_META_HANDLE hExtOutMeta /* i/o: MASA decoder metadata ext out buffer */
		#endif
		);

lib_com/options.h

+5 −1

Original line number	Diff line number	Diff line
		@@ -141,6 +141,7 @@
		#define DISABLE_ADAP_RES_COD_TMP /* temporary fix for IVAS-403, disables adaptive residual coding */
		/#define ITD_WINNER_GAIN_MODIFY / /* ITD optimization - WORK IN PROGRESS */
		/#define FIX_I4_OL_PITCH/ /* fix open-loop pitch used for EVS core switching */
		#define FIX_103_RA_PARAMS_PARAM_BIN_REND /* Issue 103: Digest room acoustics parameters for Parametric Binaural Renderer*/
		/#define SBA_HPF_TUNING_DEC/

		#define FIX_350_MASA_DELAY_COMP /* Nokia: Issue 350: MASA audio/meta delay compensation */
		@@ -148,6 +149,9 @@
		#define DISCRETE_ISM_DTX_CNG /* FhG/VA: contribution 15 - DTX/CNG for (discrete) ISM */
		#define NCHAN_ISM_PARAMETER /* VA: make 'nchan_ism' parameter part of st_ivas/hEncoderConfig */

		#define FIX_382_MASA_META_FRAMING_ASYNC /* Nokia: Issue 382: detect potential MASA metadata framing offset */
		#define SBA2MONO /* FhG: Issue 365: Adapt processing of SBA mono output to be in line with stereo output (less delay, lower complexity) */

		#define HODIRAC /* FhG: Sector-based HO-DirAC method for SBA at high bitrates */
		#define HODIRAC_CRASH_FIX
		/#define HODIRAC_PRED/
		@@ -163,7 +167,7 @@
		//#define HODIRAC_WRITE_PARAMS
		//#define HODIRAC_READ_PARAMS
		#endif
		#define FIX_392_LATE_REVERB /* DLB : Issue 392: keep late reverb by default off when output config is not BINAURAL_ROOM*/


		/* ################## End DEVELOPMENT switches ######################### */
		/* clang-format on */

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