[cleanup] accept SPLIT_REND_WITH_HEAD_ROT (363a8903) · Commits · SA4 / Audio / IVAS BASOP

apps/decoder.c

+0 −128

Original line number	Diff line number	Diff line
		@@ -43,9 +43,7 @@
		#include "masa_file_writer.h"
		#include "render_config_reader.h"
		#include "rotation_file_reader.h"
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		#include "split_render_file_read_write.h"
		#endif
		#include "vector3_pair_file_reader.h"
		#include "wmc_auto.h"
		#include "options.h"
		@@ -117,9 +115,7 @@ typedef struct
		Word16 non_diegetic_pan_gain_fx; /* Q15 */
		bool renderConfigEnabled;
		char *renderConfigFilename;
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		char *outputMdFilename;
		#endif
		IVAS_DEC_COMPLEXITY_LEVEL complexityLevel;
		bool tsmEnabled;
		IVAS_RENDER_FRAMESIZE renderFramesize;
		@@ -136,11 +132,7 @@ typedef struct

		static bool parseCmdlIVAS_dec( int16_t argc, char *argv, DecArguments arg );
		static void usage_dec( void );
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		static ivas_error decodeG192( DecArguments arg, BS_READER_HANDLE hBsReader, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ISAR_SPLIT_REND_BITS_DATA splitRendBits, IVAS_DEC_HANDLE hIvasDec, int16_t pcmBuf );
		#else
		static ivas_error decodeG192( DecArguments arg, BS_READER_HANDLE hBsReader, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, IVAS_DEC_HANDLE hIvasDec, int16_t *pcmBuf );
		#endif
		static ivas_error decodeVoIP( DecArguments arg, BS_READER_HANDLE hBsReader, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, IVAS_DEC_HANDLE hIvasDec );


		@@ -157,10 +149,8 @@ int main(
		bool mainFailed = true; /* Assume main failed until cleanup is reached without errors */
		DecArguments arg;
		ivas_error error = IVAS_ERR_UNKNOWN;
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		ISAR_SPLIT_REND_BITS_DATA splitRendBits;
		uint8_t splitRendBitsBuf[ISAR_MAX_SPLIT_REND_BITS_BUFFER_SIZE_IN_BYTES];
		#endif

		/* Any handles that require cleanup must be declared here and initialized to NULL */
		IVAS_DEC_HANDLE hIvasDec = NULL;
		@@ -185,9 +175,7 @@ int main(
		reset_mem( USE_BYTES );
		#endif

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		splitRendBits.bits_buf = splitRendBitsBuf;
		#endif

		/------------------------------------------------------------------------------------------
		* Parse command-line arguments
		@@ -235,7 +223,6 @@ int main(
		}
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( arg.outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED )
		{
		fprintf( stdout, "Output metadata file: %s\n", arg.outputWavFilename );
		@@ -246,7 +233,6 @@ int main(
		fprintf( stdout, "Output metadata file: %s\n", arg.outputMdFilename );
		}
		else
		#endif
		{
		fprintf( stdout, "Output synthesis file: %s\n", arg.outputWavFilename );
		}
		@@ -281,9 +267,7 @@ int main(
		{
		/* sanity check */
		if ( arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_REVERB
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		&& arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM
		#endif
		)
		{
		fprintf( stderr, "\nError: Head-rotation file file cannot be used in this output configuration.\n\n" );
		@@ -385,10 +369,8 @@ int main(
		{
		/* sanity check */
		if ( arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_REVERB
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		&& arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM &&
		arg.Opt_non_diegetic_pan == 0
		#endif
		)
		{
		fprintf( stderr, "\nError: Renderer configuration file cannot be used in this output configuration.\n\n" );
		@@ -425,7 +407,6 @@ int main(
		fprintf( stderr, "\nChanged render framesize, only 20ms are allowed for decoding to EXT!\n" );
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		/------------------------------------------------------------------------------------------
		* Configure Split rendering
		------------------------------------------------------------------------------------------/
		@@ -447,7 +428,6 @@ int main(

		arg.enableHeadRotation = true;
		}
		#endif

		/------------------------------------------------------------------------------------------
		* Configure VoIP mode
		@@ -473,7 +453,6 @@ int main(
		IVAS_RENDER_CONFIG_DATA renderConfig;

		/* sanity check */
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_REVERB &&
		arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM &&
		arg.Opt_non_diegetic_pan == 0 )
		@@ -481,13 +460,6 @@ int main(
		fprintf( stderr, "\nExternal Renderer Config is supported only when binaural output configurations is used as output OR when Split rendering mode is enabled. Exiting. \n" );
		goto cleanup;
		}
		#else
		if ( arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_ROOM_REVERB )
		{
		fprintf( stderr, "\nExternal Renderer Config is supported only for binaural output configurations. Exiting. \n\n" );
		goto cleanup;
		}
		#endif

		if ( ( error = IVAS_DEC_GetRenderConfig( hIvasDec, &renderConfig ) ) != IVAS_ERR_OK )
		{
		@@ -513,7 +485,6 @@ int main(
		renderConfig.directivity_fx[i * 3 + 2] = (Word16) ( renderConfig.directivity[i * 3 + 2] * ( ( 1u << 15 ) - 1 ) );
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( ( arg.outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED \|\|
		arg.outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM ) )
		{
		@@ -538,7 +509,6 @@ int main(
		fprintf( stderr, "\nChanged render framesize, only 20ms are allowed for non-0dof split rendering!\n" );
		}
		}
		#endif

		if ( arg.outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_ROOM_REVERB )
		{
		@@ -557,11 +527,9 @@ int main(
		}
		renderConfig.roomAcoustics.override = true;
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		/* 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;
		#endif

		if ( ( error = IVAS_DEC_FeedRenderConfig( hIvasDec, renderConfig ) ) != IVAS_ERR_OK )
		{
		@@ -791,11 +759,7 @@ int main(
		}
		else
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		error = decodeG192( arg, hBsReader, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, &splitRendBits, hIvasDec, pcmBuf );
		#else
		error = decodeG192( arg, hBsReader, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, hIvasDec, pcmBuf );
		#endif
		}

		if ( error == IVAS_ERR_OK \|\| error == IVAS_ERR_END_OF_FILE )
		@@ -933,7 +897,6 @@ static IVAS_AUDIO_CONFIG cmdline2config(
		{
		output_config = IVAS_AUDIO_CONFIG_BINAURAL;
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		else if ( strcmp( argv_to_upper, "BINAURAL_SPLIT_CODED" ) == 0 )
		{
		output_config = IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED;
		@@ -942,7 +905,6 @@ static IVAS_AUDIO_CONFIG cmdline2config(
		{
		output_config = IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM;
		}
		#endif
		else if ( strcmp( argv_to_upper, "BINAURAL_ROOM_IR" ) == 0 )
		{
		output_config = IVAS_AUDIO_CONFIG_BINAURAL_ROOM_IR;
		@@ -1010,9 +972,7 @@ static bool parseCmdlIVAS_dec(
		arg->renderConfigFilename = NULL;
		arg->Opt_dpid_on = 0;

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		arg->outputMdFilename = NULL;
		#endif

		arg->inputFormat = IVAS_DEC_INPUT_FORMAT_G192;
		arg->Opt_non_diegetic_pan = 0;
		@@ -1260,7 +1220,6 @@ static bool parseCmdlIVAS_dec(
		}
		i += 2;
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		else if ( strcmp( argv_to_upper, "-OM" ) == 0 )
		{
		arg->outputMdFilename = argv[i + 1];
		@@ -1272,7 +1231,6 @@ static bool parseCmdlIVAS_dec(
		}
		i += 2;
		}
		#endif
		else if ( strcmp( argv_to_upper, "-NON_DIEGETIC_PAN" ) == 0 )
		{
		i++;
		@@ -1439,14 +1397,12 @@ static bool parseCmdlIVAS_dec(
		usage_dec();
		return false;
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( arg->outputMdFilename != NULL && arg->outputConfig != IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM )
		{
		fprintf( stderr, "Error: Output split rendering metadata file is supported for BINAURAL_SPLIT_PCM output config. only\n\n" );
		usage_dec();
		return false;
		}
		#endif
		}
		else
		{
		@@ -1523,13 +1479,8 @@ static void usage_dec( void )

		fprintf( stdout, "Mandatory parameters:\n" );
		fprintf( stdout, "---------------------\n" );
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		fprintf( stdout, "OutputConf : Output configuration: MONO, STEREO, 5_1, 7_1, 5_1_2, 5_1_4, 7_1_4, FOA,\n" );
		fprintf( stdout, " HOA2, HOA3, BINAURAL, BINAURAL_ROOM_IR, BINAURAL_ROOM_REVERB, BINAURAL_SPLIT_CODED, BINAURAL_SPLIT_PCM, EXT\n" );
		#else
		fprintf( stdout, "OutputConf : Output configuration: MONO, STEREO, 5_1, 7_1, 5_1_2, 5_1_4, 7_1_4, FOA,\n" );
		fprintf( stdout, " HOA2, HOA3, BINAURAL, BINAURAL_ROOM_IR, BINAURAL_ROOM_REVERB, EXT\n" );
		#endif
		fprintf( stdout, " By default, channel order and loudspeaker positions are equal to the\n" );
		fprintf( stdout, " encoder. For loudspeaker outputs, OutputConf can be a custom loudspeaker\n" );
		fprintf( stdout, " layout file. See readme.txt for details.\n" );
		@@ -1569,9 +1520,7 @@ static void usage_dec( void )
		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" );
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		fprintf( stdout, "-om File : Metadata output File for BINAURAL_SPLIT_PCM OutputConf (only for Fs = 48 kHz)\n" );
		#endif
		fprintf( stdout, "-non_diegetic_pan P : panning mono non-diegetic sound to stereo with paning P, -90<= P <=90,\n" );
		fprintf( stdout, " left or l or 90->left, right or r or -90->right, center or c or 0->middle\n" );
		fprintf( stdout, "-exof File : External orientation File for external orientation trajectory\n" );
		@@ -1601,12 +1550,8 @@ static ivas_error initOnFirstGoodFrame(
		IVAS_DEC_HANDLE hIvasDec, /* i/o: */
		const DecArguments arg, /* i : */
		const int16_t numInitialBadFrames, /* i : */
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		int16_t numOutSamples, / i/o: */
		int16_t vec_pos_len, / i/o: */
		#else
		const uint16_t numOutSamples, /* i : */
		#endif
		int16_t pFullDelayNumSamples, / o : */
		int16_t pRemainingDelayNumSamples, / o : */
		int32_t delayTimeScale, / o : */
		@@ -1615,12 +1560,8 @@ static ivas_error initOnFirstGoodFrame(
		MasaFileWriter *ppMasaWriter, / o : */
		IsmFileWriter ismWriters[IVAS_MAX_NUM_OBJECTS], / o : */
		int16_t pNumOutChannels, / o : */
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		uint16_t pNumObj, / o : */
		SplitFileReadWrite **splitRendWriter
		#else
		uint16_t pNumObj / o : */
		#endif
		)
		{
		ivas_error error = IVAS_ERR_UNKNOWN;
		@@ -1632,12 +1573,10 @@ static ivas_error initOnFirstGoodFrame(
		return error;
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( IVAS_DEC_is_split_rendering_enabled( hIvasDec ) )
		{
		pFullDelayNumSamples[0] = 0;
		}
		#endif

		if ( !arg.delayCompensationEnabled )
		{
		@@ -1659,7 +1598,6 @@ static ivas_error initOnFirstGoodFrame(
		return error;
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( IVAS_DEC_is_split_rendering_enabled( hIvasDec ) )
		{
		/* Open split rendering metadata writer */
		@@ -1738,23 +1676,19 @@ static ivas_error initOnFirstGoodFrame(

		if ( IVAS_DEC_is_split_rendering_coded_out( hIvasDec ) == 0 )
		{
		#endif
		/* 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 )
		{
		fprintf( stderr, "\nUnable to open output file %s\n", arg.outputWavFilename );
		return error;
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		}
		#endif

		int16_t zeroBuf = malloc( pcmFrameSize sizeof( int16_t ) );
		memset( zeroBuf, 0, pcmFrameSize * sizeof( int16_t ) );

		for ( int16_t i = 0; i < numInitialBadFrames; ++i )
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( *splitRendWriter != NULL )
		{
		ISAR_SPLIT_REND_BITS_DATA splitRendBitsZero;
		@@ -1775,19 +1709,10 @@ static ivas_error initOnFirstGoodFrame(
		}
		else
		{
		#endif

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( pRemainingDelayNumSamples < numOutSamples )
		#else
		if ( *pRemainingDelayNumSamples < numOutSamples )
		#endif
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( ( error = AudioFileWriter_write( ppAfWriter, zeroBuf, numOutSamples * pNumOutChannels - ( pRemainingDelayNumSamples * *pNumOutChannels ) ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = AudioFileWriter_write( ppAfWriter, zeroBuf, numOutSamples pNumOutChannels - ( pRemainingDelayNumSamples * *pNumOutChannels ) ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nOutput audio file writer error\n" );
		return error;
		@@ -1796,15 +1721,9 @@ static ivas_error initOnFirstGoodFrame(
		}
		else
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		pRemainingDelayNumSamples -= numOutSamples;
		#else
		*pRemainingDelayNumSamples -= numOutSamples;
		#endif
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		}
		#endif
		}

		free( zeroBuf );
		@@ -1890,7 +1809,6 @@ static ivas_error initOnFirstGoodFrame(
		}
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( *splitRendWriter != NULL )
		{
		if ( numOutSamples == NULL \|\| vec_pos_len == NULL )
		@@ -1910,7 +1828,6 @@ static ivas_error initOnFirstGoodFrame(
		return error;
		}
		}
		#endif

		return IVAS_ERR_OK;
		}
		@@ -1929,9 +1846,7 @@ static ivas_error decodeG192(
		RotFileReader *externalOrientationFileReader,
		RotFileReader *refRotReader,
		Vector3PairFileReader *referenceVectorReader,
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		ISAR_SPLIT_REND_BITS_DATA *splitRendBits,
		#endif
		IVAS_DEC_HANDLE hIvasDec,
		int16_t *pcmBuf )

		@@ -1958,9 +1873,7 @@ static ivas_error decodeG192(
		IsmFileWriter *ismWriters[IVAS_MAX_NUM_OBJECTS];
		IVAS_VECTOR3 Pos[IVAS_MAX_PARAM_SPATIAL_SUBFRAMES] = { { 0, 0, 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0, 0, 0 }, { 0, 0, 0, 0, 0, 0, 0 } };
		int16_t vec_pos_update, vec_pos_len;
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		SplitFileReadWrite *splitRendWriter = NULL;
		#endif

		for ( i = 0; i < IVAS_MAX_NUM_OBJECTS; ++i )
		{
		@@ -2058,7 +1971,6 @@ static ivas_error decodeG192(
		{
		IVAS_QUATERNION Quaternions[IVAS_MAX_PARAM_SPATIAL_SUBFRAMES];

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( headRotReader == NULL )
		{
		for ( i = 0; i < num_subframes; i++ )
		@@ -2076,7 +1988,6 @@ static ivas_error decodeG192(
		}
		else
		{
		#endif
		for ( i = 0; i < num_subframes; i++ )
		{
		if ( ( error = HeadRotationFileReading( headRotReader, &Quaternions[i], &Pos[i] ) ) != IVAS_ERR_OK )
		@@ -2085,17 +1996,11 @@ static ivas_error decodeG192(
		goto cleanup;
		}
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		}
		#endif

		for ( i = 0; i < num_subframes; i++ )
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( ( error = IVAS_DEC_FeedHeadTrackData( hIvasDec, Quaternions[i], Pos[i], i, DEFAULT_AXIS ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = IVAS_DEC_FeedHeadTrackData( hIvasDec, Quaternions[i], Pos[i], i ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nIVAS_DEC_FeedHeadTrackData failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		@@ -2154,7 +2059,6 @@ static ivas_error decodeG192(
		}
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( IVAS_DEC_is_split_rendering_enabled( hIvasDec ) )
		{
		if ( ( error = IVAS_DEC_GetSplitBinauralBitstream( hIvasDec, (Word16 ) ( pcmBuf + nOutChannels nSamplesRendered ), splitRendBits, &nSamplesRendered_loop, &needNewFrame ) ) != IVAS_ERR_OK )
		@@ -2168,7 +2072,6 @@ static ivas_error decodeG192(
		}
		else
		{
		#endif
		if ( ( error = IVAS_DEC_GetSamples( hIvasDec, nSamplesToRender, ( pcmBuf + nOutChannels * nSamplesRendered ), &nSamplesRendered_loop, &needNewFrame ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_GetSamples: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		@@ -2176,9 +2079,7 @@ static ivas_error decodeG192(
		}
		nSamplesRendered += nSamplesRendered_loop;
		nSamplesToRender -= nSamplesRendered_loop;
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		}
		#endif
		if ( needNewFrame )
		{

		@@ -2209,11 +2110,7 @@ static ivas_error decodeG192(
		/* Once good frame decoded, catch up */
		if ( decodedGoodFrame )
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( ( error = initOnFirstGoodFrame( hIvasDec, arg, numInitialBadFrames, &nOutSamples, &vec_pos_len, delayNumSamples_orig, &delayNumSamples, &delayTimeScale, &bsFormat, &afWriter, &masaWriter, ismWriters, &nOutChannels, &numObj, &splitRendWriter ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = initOnFirstGoodFrame( hIvasDec, arg, numInitialBadFrames, nOutSamples, delayNumSamples_orig, &delayNumSamples, &delayTimeScale, &bsFormat, &afWriter, &masaWriter, ismWriters, &nOutChannels, &numObj ) ) != IVAS_ERR_OK )
		#endif
		{
		goto cleanup;
		}
		@@ -2227,7 +2124,6 @@ static ivas_error decodeG192(
		/* Write current frame */
		if ( decodedGoodFrame )
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( IVAS_DEC_is_split_rendering_enabled( hIvasDec ) )
		{
		if ( split_rend_write_bitstream_to_file( splitRendWriter, splitRendBits->bits_buf, &splitRendBits->bits_read, &splitRendBits->bits_written ) != IVAS_ERR_OK )
		@@ -2239,7 +2135,6 @@ static ivas_error decodeG192(

		if ( IVAS_DEC_is_split_rendering_coded_out( hIvasDec ) == 0 )
		{
		#endif
		if ( delayNumSamples < nOutSamples )
		{
		if ( ( error = AudioFileWriter_write( afWriter, &pcmBuf[delayNumSamples * nOutChannels], nOutSamples * nOutChannels - ( delayNumSamples * nOutChannels ) ) ) != IVAS_ERR_OK )
		@@ -2253,9 +2148,7 @@ static ivas_error decodeG192(
		{
		delayNumSamples -= nOutSamples;
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		}
		#endif
		}

		/* Write ISm metadata to external file(s) */
		@@ -2369,11 +2262,7 @@ static ivas_error decodeG192(
		goto cleanup;
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( ( error = IVAS_DEC_FeedHeadTrackData( hIvasDec, Quaternion, Pos[0], 0, DEFAULT_AXIS ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = IVAS_DEC_FeedHeadTrackData( hIvasDec, Quaternion, Pos[0], 0 ) ) != IVAS_ERR_OK )
		#endif
		{
		fprintf( stderr, "\nIVAS_DEC_FeedHeadTrackData failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		@@ -2493,18 +2382,14 @@ static ivas_error decodeG192(
		------------------------------------------------------------------------------------------/

		memset( pcmBuf, 0, delayNumSamples_orig[0] * nOutChannels * sizeof( int16_t ) );
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( afWriter != NULL )
		{
		#endif
		if ( ( error = AudioFileWriter_write( afWriter, pcmBuf, delayNumSamples_orig[0] * nOutChannels ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError writing output file: %s\n", ivas_error_to_string( error ) );
		goto cleanup;
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		}
		#endif

		/------------------------------------------------------------------------------------------
		* Close files and deallocate resources
		@@ -2514,9 +2399,7 @@ static ivas_error decodeG192(

		cleanup:

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		split_rend_reader_writer_close( &splitRendWriter );
		#endif
		AudioFileWriter_close( &afWriter );
		MasaFileWriter_close( &masaWriter );
		for ( i = 0; i < IVAS_MAX_NUM_OBJECTS; i++ )
		@@ -2763,7 +2646,6 @@ static ivas_error decodeVoIP(
		{
		IVAS_QUATERNION Quaternions[IVAS_MAX_PARAM_SPATIAL_SUBFRAMES];

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( headRotReader == NULL )
		{
		for ( i = 0; i < num_subframes; i++ )
		@@ -2781,7 +2663,6 @@ static ivas_error decodeVoIP(
		}
		else
		{
		#endif
		for ( i = 0; i < num_subframes; i++ )
		{
		if ( ( error = HeadRotationFileReading( headRotReader, &Quaternions[i], &Pos[i] ) ) != IVAS_ERR_OK )
		@@ -2791,17 +2672,13 @@ static ivas_error decodeVoIP(
		goto cleanup;
		}
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		}
		#endif

		for ( i = 0; i < num_subframes; i++ )
		{
		if ( ( error = IVAS_DEC_FeedHeadTrackData( hIvasDec, Quaternions[i], Pos[i], i
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		,
		DEFAULT_AXIS
		#endif
		) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_DEC_FeedHeadTrackData failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		@@ -2929,15 +2806,10 @@ static ivas_error decodeVoIP(
		/* Once good frame decoded, catch up */
		if ( decodedGoodFrame )
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		SplitFileReadWrite *splitRendWriter = NULL;

		if ( ( error = initOnFirstGoodFrame( hIvasDec, arg, numInitialBadFrames, &nOutSamples, NULL, delayNumSamples_orig, &delayNumSamples, &delayTimeScale,
		&bsFormat, &afWriter, &masaWriter, ismWriters, &nOutChannels, &numObj, &splitRendWriter ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = initOnFirstGoodFrame( hIvasDec, arg, numInitialBadFrames, nOutSamples, delayNumSamples_orig, &delayNumSamples, &delayTimeScale,
		&bsFormat, &afWriter, &masaWriter, ismWriters, &nOutChannels, &numObj ) ) != IVAS_ERR_OK )
		#endif
		{
		goto cleanup;
		}

apps/isar_post_rend.c

+0 −12

Original line number	Diff line number	Diff line
		@@ -33,17 +33,6 @@
		#include "lib_isar_post_rend.h"
		//#undef IVAS_FLOAT_FIXED

		#ifndef SPLIT_REND_WITH_HEAD_ROT

		int main( int argc, char **argv )
		{
		(void) argc;
		(void) argv;
		ISAR_POST_REND_void_func();
		return 0;
		}

		#else

		#include <assert.h>
		#include <math.h>
		@@ -1242,4 +1231,3 @@ int main(

		#undef WMC_TOOL_SKIP

		#endif /* SPLIT_REND_WITH_HEAD_ROT */

apps/renderer.c

+0 −150

File changed.

Preview size limit exceeded, changes collapsed.

lib_com/cnst.h

+0 −5

Original line number	Diff line number	Diff line
		@@ -3077,13 +3077,8 @@ enum
		#define SYNC_BAD_FRAME (UWord16) 0x6B20 /* synchronization word of a "bad" frame */
		#define G192_BIN0 (UWord16) 0x007F /* binary "0" according to ITU-T G.192 */
		#define G192_BIN1 (UWord16) 0x0081 /* binary "1" according to ITU-T G.192 */
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		#define DEGREE_180 (Word32)(180.0 *ONE_IN_Q22)
		#define DEGREE_360 (Word32)(360.0 *ONE_IN_Q22)
		#else
		#define DEGREE_180 (Word32)(180.0 *ONE_IN_Q23)
		#define DEGREE_360 (Word32)(360.0 *ONE_IN_Q23)
		#endif
		extern const Word16 Idx2Freq_Tbl[];

		#define chk_fs(fs)

lib_com/common_api_types.h

+0 −6

Original line number	Diff line number	Diff line
		@@ -219,7 +219,6 @@ typedef struct _IVAS_JBM_TRACE_DATA
		} IVAS_JBM_TRACE_DATA;


		#ifdef SPLIT_REND_WITH_HEAD_ROT
		/----------------------------------------------------------------------------------
		* Split rendering API constants, structures, and enums
		----------------------------------------------------------------------------------/
		@@ -301,7 +300,6 @@ typedef struct _ISAR_SPLIT_REND_CONFIG
		int16_t lc3plus_highres;

		} ISAR_SPLIT_REND_CONFIG_DATA, *ISAR_SPLIT_REND_CONFIG_HANDLE;
		#endif

		/----------------------------------------------------------------------------------
		* Renderer API structures and enums
		@@ -348,9 +346,7 @@ typedef struct _IVAS_RENDER_CONFIG
		IVAS_RENDER_TYPE_OVERRIDE renderer_type_override;
		#endif
		IVAS_ROOM_ACOUSTICS_CONFIG_DATA roomAcoustics;
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		ISAR_SPLIT_REND_CONFIG_DATA split_rend_config;
		#endif
		float directivity[IVAS_MAX_NUM_OBJECTS * 3];
		Word16 directivity_fx[IVAS_MAX_NUM_OBJECTS * 3]; // has the following q-factor pattern: {6, 6, 15, 6, 6, 15, 6, 6, 15, 6, 6, 15}
		} IVAS_RENDER_CONFIG_DATA, *IVAS_RENDER_CONFIG_HANDLE;
		@@ -359,9 +355,7 @@ typedef struct
		{
		int16_t numSamplesPerChannel;
		int16_t numChannels;
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		int16_t is_cldfb;
		#endif
		} IVAS_REND_AudioBufferConfig;

		typedef struct