Merge remote-tracking branch 'remotes/origin/main' into... (08ebe12a) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/isar_post_rend.c

+11 −0

Original line number	Diff line number	Diff line
		@@ -681,6 +681,9 @@ int main(
		int argc,
		char **argv )
		{
		#ifdef FIX_1335_EXTREND_RETCODE
		bool mainFailed = true; /* Assume main failed until cleanup is reached without errors */
		#endif
		ISAR_POST_REND_HANDLE hIsarPostRend = NULL;
		RotFileReader *headRotReader = NULL;
		RotFileReader *externalOrientationFileReader = NULL;
		@@ -1222,6 +1225,10 @@ int main(
		* Close files and deallocate resources
		------------------------------------------------------------------------------------------/

		#ifdef FIX_1335_EXTREND_RETCODE
		mainFailed = false; /* This will stay set to true if cleanup is reached via a goto due to an error */

		#endif
		cleanup:

		free( inpInt16Buffer );
		@@ -1252,7 +1259,11 @@ cleanup:
		print_mem( NULL );
		#endif

		#ifdef FIX_1335_EXTREND_RETCODE
		return mainFailed ? -1 : 0;
		#else
		return 0;
		#endif
		}

apps/renderer.c

+21 −10

Original line number	Diff line number	Diff line
		@@ -659,12 +659,15 @@ int main(
		int argc,
		char **argv )
		{
		#ifdef FIX_1335_EXTREND_RETCODE
		bool mainFailed = true; /* Assume main failed until cleanup is reached without errors */
		#endif
		IVAS_REND_HANDLE hIvasRend = NULL;
		RotFileReader *headRotReader = NULL;
		RotFileReader *externalOrientationFileReader = NULL;
		RotFileReader *referenceRotReader = NULL;
		IVAS_CLDFB_FILTER_BANK_HANDLE cldfbAna[IVAS_MAX_INPUT_CHANNELS];
		IVAS_CLDFB_FILTER_BANK_HANDLE cldfbSyn[IVAS_MAX_INPUT_CHANNELS];
		IVAS_CLDFB_FILTER_BANK_HANDLE cldfbAna[RENDERER_MAX_INPUT_CHANNELS];
		IVAS_CLDFB_FILTER_BANK_HANDLE cldfbSyn[RENDERER_MAX_INPUT_CHANNELS];
		int16_t cldfb_in_flag, CLDFBframeSize_smpls;
		SplitRendBFIFileReader *splitRendBFIReader = NULL;
		Vector3PairFileReader *referenceVectorReader = NULL;
		@@ -1965,6 +1968,10 @@ int main(
		* Close files and deallocate resources
		------------------------------------------------------------------------------------------/

		#ifdef FIX_1335_EXTREND_RETCODE
		mainFailed = false; /* This will stay set to true if cleanup is reached via a goto due to an error */

		#endif
		cleanup:

		free( inpInt16Buffer );
		@@ -2021,7 +2028,11 @@ cleanup:
		print_mem( NULL );
		#endif

		#ifdef FIX_1335_EXTREND_RETCODE
		return mainFailed ? -1 : 0;
		#else
		return 0;
		#endif
		}


		@@ -3741,7 +3752,7 @@ static ivas_error parseLfePanMtxFile(
		{
		int16_t i, lfe_in, ch_out;
		const char *tok;
		char line[200]; /* > (10 chars * IVAS_MAX_OUTPUT_CHANNELS) i.e. "-999, " */
		char line[200]; /* > (10 chars * RENDERER_MAX_OUTPUT_CHANNELS) i.e. "-999, " */
		FILE *mtxFile;

		if ( strlen( lfeRoutingMatrixFilePath ) < 1 )
		@@ -3760,7 +3771,7 @@ static ivas_error parseLfePanMtxFile(
		any subsequent issue in file reading will gracefully exit the function */
		for ( lfe_in = 0; lfe_in < RENDERER_MAX_INPUT_LFE_CHANNELS; lfe_in++ )
		{
		for ( i = 0; i < IVAS_MAX_OUTPUT_CHANNELS; i++ )
		for ( i = 0; i < RENDERER_MAX_OUTPUT_CHANNELS; i++ )
		{
		( *lfePanMtx )[lfe_in][i] = 0.0f;
		}
		@@ -3788,7 +3799,7 @@ static ivas_error parseLfePanMtxFile(
		{
		continue;
		}
		if ( ch_out > IVAS_MAX_OUTPUT_CHANNELS )
		if ( ch_out > RENDERER_MAX_OUTPUT_CHANNELS )
		{
		break;
		}
		@@ -3829,13 +3840,13 @@ static void convertInputBuffer(
		if ( cldfb_in_flag )
		{
		int16_t slotIdx, numCldfbBands, numFloatPcmSamples;
		float fIn[IVAS_MAX_OUTPUT_CHANNELS][IVAS_MAX_FRAME_SIZE];
		float fIn[RENDERER_MAX_OUTPUT_CHANNELS][IVAS_MAX_FRAME_SIZE];

		numFloatPcmSamples = numFloatSamplesPerChannel >> 1;
		numCldfbBands = numFloatPcmSamples / IVAS_CLDFB_NO_COL_MAX;

		/* CLDFB Analysis*/
		assert( numIntSamplesPerChannel <= IVAS_MAX_OUTPUT_CHANNELS * IVAS_MAX_FRAME_SIZE );
		assert( numIntSamplesPerChannel <= RENDERER_MAX_OUTPUT_CHANNELS * IVAS_MAX_FRAME_SIZE );
		for ( smpl = 0; smpl < numFloatPcmSamples; ++smpl )
		{
		for ( chnl = 0; chnl < numChannels; ++chnl )
		@@ -3910,9 +3921,9 @@ static void convertOutputBuffer(
		if ( cldfb_in_flag )
		{
		int16_t slotIdx, numCldfbBands, numPcmSamples, b;
		float fIn[IVAS_MAX_OUTPUT_CHANNELS][IVAS_MAX_FRAME_SIZE];
		float re[IVAS_MAX_OUTPUT_CHANNELS][IVAS_CLDFB_NO_COL_MAX][IVAS_CLDFB_NO_CHANNELS_MAX];
		float im[IVAS_MAX_OUTPUT_CHANNELS][IVAS_CLDFB_NO_COL_MAX][IVAS_CLDFB_NO_CHANNELS_MAX];
		float fIn[RENDERER_MAX_OUTPUT_CHANNELS][IVAS_MAX_FRAME_SIZE];
		float re[RENDERER_MAX_OUTPUT_CHANNELS][IVAS_CLDFB_NO_COL_MAX][IVAS_CLDFB_NO_CHANNELS_MAX];
		float im[RENDERER_MAX_OUTPUT_CHANNELS][IVAS_CLDFB_NO_COL_MAX][IVAS_CLDFB_NO_CHANNELS_MAX];

		numPcmSamples = numSamplesPerChannel >> 1;
		numCldfbBands = numPcmSamples / IVAS_CLDFB_NO_COL_MAX;

lib_com/bits_alloc.c

+3 −10

Original line number	Diff line number	Diff line
		@@ -552,9 +552,6 @@ ivas_error config_acelp1(
		const int16_t tdm_lp_reuse_flag, /* i : LPC reuse flag (can be 1 only with secondary channel */
		const int16_t tdm_low_rate_mode, /* i : secondary channel low rate mode flag */
		const int16_t idchan, /* i : stereo channel ID */
		#ifndef NONBE_1325_TD_STEREO_QUANT_LSF_SEC
		const int16_t active_cnt, /* i : Active frame counter */
		#endif
		const int16_t tdm_Pitch_reuse_flag, /* i : primary channel pitch reuse flag*/
		const int16_t tdm_LRTD_flag, /* i : LRTD stereo mode flag */
		const int16_t GSC_IVAS_mode /* i : GSC IVAS mode */
		@@ -772,11 +769,7 @@ ivas_error config_acelp1(

		bits -= acelp_cfg->mid_lsf_bits;
		}
		#ifdef NONBE_1325_TD_STEREO_QUANT_LSF_SEC
		else if ( tdm_lp_reuse_flag == 1 && idchan == 1 )
		#else
		else if ( tdm_lp_reuse_flag == 1 && idchan == 1 && active_cnt != 1 )
		#endif
		{
		bits -= TDM_IC_LSF_PRED_BITS;
		}

lib_com/cnst.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -524,9 +524,7 @@ enum
		#define ACELP_TCX_TRANS_NS 1250000 /* Duration of the ACELP->TCX overlap - 1.25 ms */
		#define L_FRAME_MAX L_FRAME48k /* Max 20ms frame size @48kHz */
		#define L_FRAME_PLUS 1200 /* Max frame size (long TCX frame) */
		#ifdef FIX_1320_STACK_CPE_DECODER
		#define L_FRAME_PLUS_INTERNAL 800 /* Max frame size (long TCX frame) at maximum internal sampling rate */
		#endif
		#define L_MDCT_OVLP_MAX NS2SA( 48000, ACELP_LOOK_NS ) /* = Max mdct overlap */
		#define N_TCX10_MAX 480 /* Max size of TCX10 MDCT spectrum */
		#define BITS_TEC 1 /* number of bits for TEC */

lib_com/common_api_types.h

+4 −5

Original line number	Diff line number	Diff line
		@@ -50,8 +50,7 @@
		#define IVAS_MAX_BITS_PER_FRAME ( 512000 / IVAS_NUM_FRAMES_PER_SEC ) /* maximum bits per frame; corresponds to maximum bitrate of 512 kbps */

		#define IVAS_MAX_NUM_OBJECTS 4
		#define IVAS_MAX_INPUT_CHANNELS 16
		#define IVAS_MAX_OUTPUT_CHANNELS 16 /* Note: there is an exception for OSBA and EXT otuput where it can be 20 (HOA3 + 4 ISM channels) */
		#define IVAS_MAX_LS_CHANNELS 16
		#define IVAS_CLDFB_NO_COL_MAX 16
		#define IVAS_CLDFB_NO_CHANNELS_MAX 60

		@@ -190,10 +189,10 @@ typedef struct ivas_LS_setup_custom IVAS_LSSETUP_CUSTOM_STRUCT;
		typedef struct _IVAS_LS_CUSTOM_LAYOUT
		{
		int16_t num_spk;
		float azimuth[IVAS_MAX_OUTPUT_CHANNELS];
		float elevation[IVAS_MAX_OUTPUT_CHANNELS];
		float azimuth[IVAS_MAX_LS_CHANNELS];
		float elevation[IVAS_MAX_LS_CHANNELS];
		int16_t num_lfe;
		int16_t lfe_idx[IVAS_MAX_OUTPUT_CHANNELS];
		int16_t lfe_idx[IVAS_MAX_LS_CHANNELS];

		} IVAS_CUSTOM_LS_DATA;