Merge branch 'main' into orange/fix_binaural_delay_precision (116aad9c) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/decoder.c

+0 −12

Original line number	Diff line number	Diff line
		@@ -93,10 +93,8 @@ typedef struct
		float FER;
		bool hrtfReaderEnabled;
		char *hrtfFileName;
		#ifdef HRTF_BINARY_FILE
		bool hrtfCRendReaderEnabled;
		char *hrtfCRendFileName;
		#endif
		IVAS_DEC_INPUT_FORMAT inputFormat;
		bool customLsOutputEnabled;
		char *customLsSetupFilename;
		@@ -445,7 +443,6 @@ int main(
		goto cleanup;
		}

		#ifdef HRTF_BINARY_FILE

		IVAS_DEC_HRTF_CREND_HANDLE hSetOfHRTF;
		IVAS_DEC_GetHrtfCRendHandle( hIvasDec, &hSetOfHRTF );
		@@ -471,7 +468,6 @@ int main(
		{
		fprintf( stderr, "\nError in loading HRTF binary file %s for parametric binauralizer \n\n", arg.hrtfCRendFileName );
		}
		#endif
		}

		/-----------------------------------------------------------------
		@@ -538,12 +534,10 @@ cleanup:
		IVAS_DEC_HRTF_HANDLE hHrtfTD;
		IVAS_DEC_GetHrtfHandle( hIvasDec, &hHrtfTD );
		dealloc_HRTF_binary( hHrtfTD );
		#ifdef HRTF_BINARY_FILE
		#ifdef FIX_MEMORY_COUNTING_HRTF_BINARY_FILE
		IVAS_DEC_HRTF_CREND_HANDLE hSetOfHRTF;
		IVAS_DEC_GetHrtfCRendHandle( hIvasDec, &hSetOfHRTF );
		destroy_SetOfHRTF( hSetOfHRTF );
		#endif
		#endif
		}
		IVAS_DEC_Close( &hIvasDec );
		@@ -706,10 +700,8 @@ static bool parseCmdlIVAS_dec(
		arg->hrtfReaderEnabled = false;
		arg->hrtfFileName = NULL;

		#ifdef HRTF_BINARY_FILE
		arg->hrtfCRendReaderEnabled = false;
		arg->hrtfCRendFileName = NULL;
		#endif

		arg->customLsOutputEnabled = false;
		arg->customLsSetupFilename = NULL;
		@@ -1147,11 +1139,7 @@ static void usage_dec( void )
		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" );
		#ifdef HRTF_BINARY_FILE
		fprintf( stdout, "-hrtf File : HRTF filter File used in BINAURAL output configuration\n" );
		#else
		fprintf( stdout, "-hrtf File : HRTF filter File used in ISm format and BINAURAL output configuration\n" );
		#endif
		#ifdef DEBUGGING
		fprintf( stdout, "-force_subframe_bin : Forces parametric binauralizer code to use 5 ms time resolution even when\n" );
		fprintf( stdout, " output time resolution is larger.\n" );

lib_com/common_api_types.h

+0 −4

Original line number	Diff line number	Diff line
		@@ -87,14 +87,10 @@ typedef struct ivas_masa_metadata_frame_struct *IVAS_MASA_METADATA_HANDLE;
		typedef struct ivas_masa_qmetadata_frame_struct *IVAS_MASA_QMETADATA_HANDLE;

		typedef struct TDREND_HRFILT_FiltSet_struct *IVAS_DEC_HRTF_HANDLE;
		#ifdef HRTF_BINARY_FILE
		typedef struct ivas_hrtfs_crend_structure *IVAS_DEC_HRTF_CREND_HANDLE;
		#endif
		#ifdef HRTF_BINARY_FILE
		typedef struct ivas_hrtfs_fastconv_struct *IVAS_DEC_HRTF_FASTCONV_HANDLE;

		typedef struct ivas_hrtfs_parambin_struct *IVAS_DEC_HRTF_PARAMBIN_HANDLE;
		#endif

		#ifdef DEBUGGING
		typedef enum

lib_com/ivas_cnst.h

+0 −13

Original line number	Diff line number	Diff line
		@@ -1364,16 +1364,12 @@ typedef enum

		#define BINAURAL_MAXBANDS 60 /* Max number of bands */
		#define BINAURAL_CONVBANDS 50 /* Bands upto which convolution is performed */
		#ifdef HRTF_BINARY_FILE
		#define BINAURAL_NTAPS 7
		#endif
		#define BINAURAL_NTAPS_MAX 96

		#define HRTF_SH_ORDER 3
		#define HRTF_SH_CHANNELS 16
		#ifdef HRTF_BINARY_FILE
		#define HRTF_LS_CHANNELS 15
		#endif
		#define HRTF_NUM_BINS 60
		#define REVERB_PREDELAY_MAX 20 /* Max input delay for reverb module */
		#define GAIN_LFE 1.88364911f /* Gain applied to LFE during renderering */
		@@ -1382,7 +1378,6 @@ typedef enum

		#define BINAURAL_COHERENCE_DIFFERENCE_BINS 9 /* Number of bins for direction-dependent diffuse-field binaural coherence */

		#ifdef HRTF_BINARY_FILE
		typedef enum
		{
		BINAURAL_INPUT_AUDIO_CONFIG_INVALID,
		@@ -1392,7 +1387,6 @@ typedef enum

		} BINAURAL_INPUT_AUDIO_CONFIG;

		#endif
		#define HEADROT_ORDER 3
		#define HEADROT_SHMAT_DIM ( ( HEADROT_ORDER + 1 ) * ( HEADROT_ORDER + 1 ) )
		#define HEADROT_SHMAT_DIM2 ( HEADROT_SHMAT_DIM * HEADROT_SHMAT_DIM )
		@@ -1415,16 +1409,9 @@ typedef enum
		#define SFX_SPAT_BIN_NUM_SUBSAMPLES 64
		#define ITD_MEM_LEN (MAX_ITD + SFX_SPAT_BIN_SINC_M)
		#define L_SUBFRAME5MS_48k (L_FRAME48k/4)
		#ifdef FIX_337_TDREND_INTP
		#define MAX_ANGULAR_STEP (1.0f)
		#else
		#define MAX_ANGULAR_STEP (15.0f)
		#endif
		#define MAX_ANGULAR_STEP_INV ( 1.0f / MAX_ANGULAR_STEP )
		#define MAX_INTERPOLATION_STEPS 12
		#ifndef FIX_310_TD_REND_DELAY
		#define BINAURAL_TD_LATENCY_S 0.0f /* ITD fix removes TD renderer delay -- should be cleaned out */
		#endif

		/* ----- Enums - TD Renderer ----- */

lib_com/ivas_prot.h

+1 −21

Original line number	Diff line number	Diff line
		@@ -3333,26 +3333,18 @@ void ivas_dirac_dec(
		const int16_t i_sf
		);

		#ifdef HRTF_BINARY_FILE
		ivas_error ivas_dirac_dec_init_binaural_data(
		Decoder_Struct st_ivas, / i/o: IVAS decoder structure */
		HRTFS_PARAMBIN_HANDLE hHrtfParambin /* i : HRTF structure for rendering */
		);
		#else
		ivas_error ivas_dirac_dec_init_binaural_data(
		Decoder_Struct st_ivas / i/o: IVAS decoder structure */
		);
		#endif

		void ivas_dirac_dec_close_binaural_data(
		DIRAC_DEC_BIN_HANDLE hBinaural / i/o: decoder DirAC binaural data handle */
		);

		#ifdef HRTF_BINARY_FILE
		ivas_error ivas_dirac_dec_binaural_copy_hrtfs(
		HRTFS_PARAMBIN_HANDLE hHrtfParambin / i/o: HRTF structure for rendering */
		);
		#endif

		void ivas_dirac_dec_binaural(
		Decoder_Struct st_ivas, / i/o: IVAS decoder structure */
		@@ -3368,11 +3360,9 @@ ivas_error ivas_binaural_reverb_open(
		const AUDIO_CONFIG output_config, /* i : output audio configuration */
		const int32_t sampling_rate, /* i : sampling rate */
		const RENDERER_TYPE renderer_type /* i : renderer type */
		#ifdef HRTF_BINARY_FILE
		,
		const HRTFS_FASTCONV_HANDLE hHrtfFastConv, /* i : FastConv HRTF handle */
		const HRTFS_PARAMBIN_HANDLE hHrtfParambin /* i : Parametric binauralizer HRTF handle */
		#endif
		);

		void ivas_binaural_reverb_close(
		@@ -4652,7 +4642,6 @@ void ivas_binaural_add_LFE(
		float output_f[][L_FRAME48k] /* i/o: synthesized core-coder transport channels/DirAC output */
		);

		#ifdef HRTF_BINARY_FILE
		ivas_error ivas_HRTF_fastconv_binary_open(
		HRTFS_FASTCONV *hHrtfFastConv / i/o: FASTCONV HRTF structure */
		);
		@@ -4668,7 +4657,6 @@ ivas_error ivas_HRTF_parambin_binary_open(
		void ivas_HRTF_parambin_binary_close(
		HRTFS_PARAMBIN *hHrtfParambin / i/o: Parametric binauralizer HRTF structure */
		);
		#endif

		void QuatToRotMat(
		const IVAS_QUATERNION quat, /* i : quaternion describing the rotation */
		@@ -5387,7 +5375,6 @@ int16_t ivas_get_num_bands_from_bw_idx(
		* Crend renderer
		----------------------------------------------------------------------------------/

		#ifdef HRTF_BINARY_FILE

		ivas_error ivas_HRTF_CRend_binary_open(
		HRTFS_CREND *hSetOfHRTF / i/o: Set of HRTF handle */
		@@ -5414,7 +5401,6 @@ ivas_error destroy_SetOfHRTF(
		);
		#endif

		#endif

		#ifndef FIX_197_CREND_INTERFACE

		@@ -5452,9 +5438,7 @@ ivas_error ivas_rend_initCrend(
		const IVAS_REND_AudioConfig inConfig,
		const IVAS_REND_AudioConfig outConfig,
		RENDER_CONFIG_DATA *hRendCfg,
		#ifdef HRTF_BINARY_FILE
		HRTFS_CREND_HANDLE hSetOfHRTF,
		#endif
		const int32_t output_Fs );

		ivas_error ivas_rend_openCrend(
		@@ -5463,9 +5447,7 @@ ivas_error ivas_rend_openCrend(
		const IVAS_REND_AudioConfig outConfig,
		RENDER_CONFIG_DATA *hRendCfg,
		int16_t Opt_Headrotation,
		#ifdef HRTF_BINARY_FILE
		HRTFS_CREND_HANDLE hSetOfHRTF,
		#endif
		const int32_t output_Fs );

		#ifdef FIX_197_CREND_INTERFACE
		@@ -5671,9 +5653,7 @@ void ivas_reverb_calc_color_levels(

		void ivas_reverb_prepare_cldfb_params(
		ivas_roomAcoustics_t *pInput_params,
		#ifdef HRTF_BINARY_FILE
		const HRTFS_FASTCONV_HANDLE hHrtfFastConv,
		#endif
		const AUDIO_CONFIG input_audio_config,
		const int16_t use_brir,
		const int32_t output_Fs,

lib_com/options.h

+1 −8

Original line number	Diff line number	Diff line
		@@ -147,19 +147,12 @@
		#define SBA_BR_SWITCHING_RECONFIG /* Issue 114: Changes for SBA bitrate switching with reconfiguration for bitrates with different number of transport channels*/
		#endif

		#define FIX_FIX_I59 /* Issue 59: small fix concerning LFE delay rounding */
		#define HRTF_BINARY_FILE /* HRTF filters' binary file used for binaural rendering. */

		#define FIX_197_CREND_INTERFACE
		#define FIX_301_PLC /* FhG: issue 301 - fix bug of missing update of overlap buffer for DFT-stereo PLC*/
		#define FIX_337_TDREND_INTP /* Issue 337: TD renderer interpolation threshold set too low */

		#define FIX_BINAURAL_DELAY_PRECISION /* fix delay precision for binaural latency for crend*/
		#ifdef HRTF_BINARY_FILE /* HRTF filters' binary file used for binaural rendering. */
		#define FIX_MEMORY_COUNTING_HRTF_BINARY_FILE
		#endif
		#define FIX_310_TD_REND_DELAY /* Adding HRTF delay being read from ROM/Binary file, fix rounding for delay compensation in renderer */
		#define FIX_334_DEBUG_BE_STEREO_SWITCHING /* FhG: Fix non-BE issue for stereo switching when DEBUGGING is enabled */
		#define FIX_198_TDREND_INTERFACE /* Issue 198: Harmonize interface for TD renderer between decoder and external renderer */

		#define DFT_STEREO_SPAR_MIXING
		#ifdef DFT_STEREO_SPAR_MIXING