Merge branch 'main' of ssh://forge.3gpp.org:29419/sa4/audio/ivas-basop into... (76404281) · Commits · SA4 / Audio / IVAS BASOP

apps/decoder.c

+131 −66

Original line number	Diff line number	Diff line
		@@ -55,13 +55,7 @@
		#ifdef IVAS_RTPDUMP
		#include "ivas_rtp_file.h"
		#endif
		#ifdef IVAS_RTPDUMP_ACOUSTIC_ENVIRONMENT
		#include "ivas_cnst.h"
		#endif

		#ifdef FIXED_RTP_SEQUENCE_NUM
		#define RANDOM_INITSEED_DEC ( 0xFEEDFADE )
		#endif

		#define WMC_TOOL_SKIP

		@@ -74,6 +68,10 @@ static
		#endif
		int32_t frame = 0; /* Counter of frames */

		#ifdef FIXED_RTP_SEQUENCE_NUM
		#define RANDOM_INITSEED_DEC ( 0xFEEDFADE )
		#endif

		#ifdef DEBUGGING
		#define MIN_NUM_BITS_ACTIVE_FRAME 56
		#define NUM_BITS_SID_IVAS_5K2 104
		@@ -178,26 +176,34 @@ typedef struct
		static bool parseCmdlIVAS_dec( int16_t argc, char *argv, DecArguments arg );
		static void usage_dec( void );
		static ivas_error decodeG192( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HRTF_BINARY_WRAPPER hHrtfBinary, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ObjectEditFileReader objectEditFileReader, ISAR_SPLIT_REND_BITS_DATA splitRendBits, IVAS_DEC_HANDLE hIvasDec, int16_t pcmBuf );
		static ivas_error decodeVoIP(
		DecArguments arg,
		BS_READER_HANDLE hBsReader,
		IVAS_DEC_HRTF_BINARY_WRAPPER *hHrtf,
		RotFileReader *headRotReader,
		RotFileReader *externalOrientationFileReader,
		RotFileReader *refRotReader,
		Vector3PairFileReader *referenceVectorReader,
		ObjectEditFileReader *objectEditFileReader,
		#ifdef FIX_1119_SPLIT_RENDERING_VOIP
		#ifdef DECODER_FORMAT_SWITCHING
		static ivas_error decodeVoIP( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HRTF_BINARY_WRAPPER hHrtf, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ObjectEditFileReader objectEditFileReader, ISAR_SPLIT_REND_BITS_DATA splitRendBits, IVAS_DEC_HANDLE phIvasDec, int16_t *pcmBuf );
		#else
		static ivas_error decodeVoIP( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HRTF_BINARY_WRAPPER hHrtf, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ObjectEditFileReader objectEditFileReader, ISAR_SPLIT_REND_BITS_DATA splitRendBits, IVAS_DEC_HANDLE hIvasDec, int16_t pcmBuf );
		ISAR_SPLIT_REND_BITS_DATA *splitRendBits,
		#endif
		#else
		#ifdef DDECODER_FORMAT_SWITCHING
		static ivas_error decodeVoIP( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HRTF_BINARY_WRAPPER hHrtfBinary, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ObjectEditFileReader objectEditFileReader, IVAS_DEC_HANDLE phIvasDec, int16_t pcmBuf );
		#else
		static ivas_error decodeVoIP( DecArguments arg, BS_READER_HANDLE hBsReader, IVAS_DEC_HRTF_BINARY_WRAPPER hHrtfBinary, RotFileReader headRotReader, RotFileReader externalOrientationFileReader, RotFileReader refRotReader, Vector3PairFileReader referenceVectorReader, ObjectEditFileReader objectEditFileReader, IVAS_DEC_HANDLE hIvasDec, int16_t *pcmBuf );
		#ifdef FIX_SPLIT_RENDERING_ON_DECODER_RESTART
		IVAS_RENDER_CONFIG_DATA *renderConfig,
		#endif
		#ifdef DECODER_FORMAT_SWITCHING
		IVAS_DEC_HANDLE *phIvasDec,
		#else
		IVAS_DEC_HANDLE hIvasDec,
		#endif
		int16_t *pcmBuf );
		static ivas_error load_hrtf_from_file( IVAS_DEC_HRTF_BINARY_WRAPPER *hHrtfBinary, IVAS_DEC_HANDLE hIvasDec, const IVAS_AUDIO_CONFIG OutputConfig, const int32_t output_Fs );
		static void do_object_editing_fx( IVAS_EDITABLE_PARAMETERS editableParameters, ObjectEditFileReader objectEditFileReader );

		#ifdef DECODER_FORMAT_SWITCHING
		static ivas_error restartDecoder( IVAS_DEC_HANDLE phIvasDec, IVAS_DEC_MODE codec, DecArguments arg, IVAS_RENDER_CONFIG_DATA renderConfig, IVAS_CUSTOM_LS_DATA hLsCustomData );
		static ivas_error restartDecoder( IVAS_DEC_HANDLE phIvasDec, const IVAS_DEC_MODE decMode, DecArguments arg, IVAS_RENDER_CONFIG_DATA renderConfig, IVAS_CUSTOM_LS_DATA hLsCustomData );
		#endif


		/------------------------------------------------------------------------------------------
		* main()
		*
		@@ -232,6 +238,9 @@ int main(
		IVAS_ROOM_ACOUSTICS_CONFIG_DATA **pAE = NULL;
		uint32_t aeCount = 0;
		#endif
		#ifdef FIX_SPLIT_RENDERING_ON_DECODER_RESTART
		IVAS_RENDER_CONFIG_DATA renderConfig = { 0 };
		#endif
		#ifdef WMOPS
		reset_wmops();
		reset_mem( USE_BYTES );
		@@ -495,7 +504,6 @@ int main(
		fprintf( stderr, "\nConfigure failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		#ifndef IVAS_RTPDUMP
		arg.enableHeadRotation = true;
		#endif
		@@ -530,7 +538,9 @@ int main(

		if ( arg.renderConfigEnabled )
		{
		#ifndef FIX_SPLIT_RENDERING_ON_DECODER_RESTART
		IVAS_RENDER_CONFIG_DATA renderConfig;
		#endif

		/* 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 &&
		@@ -558,6 +568,7 @@ int main(
		fprintf( stderr, "Failed to read renderer configuration from file %s\n\n", arg.renderConfigFilename );
		goto cleanup;
		}

		#ifdef IVAS_RTPDUMP_ACOUSTIC_ENVIRONMENT
		aeCount = RenderConfigReader_getAcousticEnvironmentCount( renderConfigReader );
		if ( aeCount > 0 )
		@@ -730,19 +741,19 @@ int main(

		if ( arg.voipMode )
		{
		error = decodeVoIP( arg, hBsReader, &hHrtfBinary, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, objectEditFileReader,
		#ifdef FIX_1119_SPLIT_RENDERING_VOIP
		#ifdef DECODER_FORMAT_SWITCHING
		error = decodeVoIP( arg, hBsReader, &hHrtfBinary, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, objectEditFileReader, &splitRendBits, &hIvasDec, pcmBuf );
		#else
		error = decodeVoIP( arg, hBsReader, &hHrtfBinary, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, objectEditFileReader, &splitRendBits, hIvasDec, pcmBuf );
		&splitRendBits,
		#endif
		#else
		#ifdef DDECODER_FORMAT_SWITCHING
		error = decodeVoIP( arg, hBsReader, &hHrtfBinary, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, objectEditFileReader, &hIvasDec, pcmBuf );
		#else
		error = decodeVoIP( arg, hBsReader, &hHrtfBinary, headRotReader, externalOrientationFileReader, refRotReader, referenceVectorReader, objectEditFileReader, hIvasDec, pcmBuf );
		#ifdef FIX_SPLIT_RENDERING_ON_DECODER_RESTART
		&renderConfig,
		#endif
		#ifdef DECODER_FORMAT_SWITCHING
		&hIvasDec,
		#else
		hIvasDec,
		#endif
		pcmBuf );
		}
		else
		{
		@@ -1772,6 +1783,10 @@ 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 FIX_1318_ROOM_SIZE_CMD_LINE
		fprintf( stdout, "-room_size (S\|M\|L) : Selects default reverb based on a room size (S - small \| M - medium \| L - large)\n" );
		fprintf( stdout, " for BINAURAL_ROOM_REVERB output configuration,\n" );
		#endif
		fprintf( stdout, "-om File : Metadata output File for BINAURAL_SPLIT_PCM OutputConf (only for Fs = 48 kHz)\n" );
		fprintf( stdout, "-non_diegetic_pan P : panning mono non-diegetic sound to stereo with panning 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" );
		@@ -1789,10 +1804,6 @@ static void usage_dec( void )
		fprintf( stdout, "-obj_edit File : Object editing instructions file or NULL for built-in example\n" );
		fprintf( stdout, "-level level : Complexity level, level = (1, 2, 3), will be defined after characterisation. \n" );
		fprintf( stdout, " Currently, all values default to level 3 (full functionality).\n" );
		#ifdef FIX_1318_ROOM_SIZE_CMD_LINE
		fprintf( stdout, "-room_size (S\|M\|L) : Selects default reverb based on a room size (S - small \| M - medium \| L - large)\n" );
		fprintf( stdout, " for BINAURAL_ROOM_REVERB output configuration\n" );
		#endif
		fprintf( stdout, "-q : Quiet mode, no frame counter\n" );
		fprintf( stdout, " default is deactivated\n" );
		fprintf( stdout, "\n" );
		@@ -1876,6 +1887,7 @@ static ivas_error initOnFirstGoodFrame(
		ISAR_SPLIT_REND_POSE_CORRECTION_MODE poseCorrection;
		int16_t splitRendIsarFrameSizeMs;
		int16_t lc3plusHighRes;

		#ifdef FIXED_RTP_SEQUENCE_NUM
		/* Ideally ssrc is negotiated via SDP and sequence number is radomized but we
		use fixed seed for random num generator for regression based tests. Any realtime
		@@ -1910,12 +1922,16 @@ static ivas_error initOnFirstGoodFrame(
		fParamsSR = fopen( srParamsFile, "w" );
		if ( NULL != fParamsSR )
		{
		#ifdef RTP_SR_CODEC_FRAME_SIZE_IN_TOC_BYTE
		fprintf( fParamsSR, "DOF = %d;\nLC3PLUS_HIGHRES = %d;\n", poseCorrection, lc3plusHighRes );
		#else
		fprintf( fParamsSR, "CODEC = %s;\nDOF = %d;\nFRAMESIZE = %d;\nRENDERSIZE = %d;\nLC3PLUS_HIGHRES = %d;\n",
		splitRendCodec == ISAR_SPLIT_REND_CODEC_LC3PLUS ? "LC3PLUS" : "LCLD",
		poseCorrection,
		splitRendCodecFrameSizeMs,
		splitRendIsarFrameSizeMs,
		lc3plusHighRes );
		#endif
		fclose( fParamsSR );
		fParamsSR = NULL;
		}
		@@ -2410,7 +2426,7 @@ static ivas_error decodeG192(
		fprintf( stderr, "\nIVAS_DEC_GetNumOrientationSubframes failed: \n" );
		goto cleanup;
		}
		/* Head-tracking input simulation */

		/* Head-tracking input simulation */
		if ( arg.enableHeadRotation )
		{
		@@ -3008,6 +3024,9 @@ static ivas_error decodeVoIP(
		#ifdef FIX_1119_SPLIT_RENDERING_VOIP
		ISAR_SPLIT_REND_BITS_DATA *splitRendBits,
		#endif
		#ifdef FIX_SPLIT_RENDERING_ON_DECODER_RESTART
		IVAS_RENDER_CONFIG_DATA *renderConfig,
		#endif
		#ifdef DECODER_FORMAT_SWITCHING
		IVAS_DEC_HANDLE *phIvasDec,
		#else
		@@ -3046,11 +3065,16 @@ static ivas_error decodeVoIP(
		int16_t i;
		#ifdef DECODER_FORMAT_SWITCHING
		IVAS_DEC_HANDLE hIvasDec = *phIvasDec;
		bool restartNeeded;
		#endif
		#ifdef IVAS_RTPDUMP
		IVAS_RTP ivasRtp = { 0 };
		IVAS_RTP srRtp = { 0 };
		#ifdef RTP_SR_CODEC_FRAME_SIZE_IN_TOC_BYTE
		IVAS_RTP_SR_INFO srInfo = { true, false, 0, 20, IVAS_SR_TRANSPORT_LCLD };
		#else
		IVAS_RTP_SR_INFO srInfo = { true, false, 0, IVAS_SR_TRANSPORT_LCLD };
		#endif
		int32_t initialTsOffsetSystemAndRTP = 0;
		#else
		FILE *f_rtpstream = NULL;
		@@ -3128,8 +3152,10 @@ static ivas_error decodeVoIP(
		case IVAS_DEC_INPUT_FORMAT_RTPDUMP:
		case IVAS_DEC_INPUT_FORMAT_RTPDUMP_HF:
		#ifdef IVAS_RTPDUMP
		#ifndef RTP_SR_CODEC_FRAME_SIZE_IN_TOC_BYTE
		#ifdef RTP_S4_251135_CR26253_0016_REV1
		if ( ( error = IVAS_RTP_READER_Init( &ivasRtp, 0, arg.inputBitstreamFilename, arg.piOutputFilename, arg.outputConfig == IVAS_AUDIO_CONFIG_EXTERNAL, arg.outputWavFilename ) ) != IVAS_ERR_OK )
		#endif
		#else
		if ( ( error = IVAS_RTP_READER_Init( &ivasRtp, arg.inputBitstreamFilename, arg.piOutputFilename, arg.outputConfig == IVAS_AUDIO_CONFIG_EXTERNAL, arg.outputWavFilename ) ) != IVAS_ERR_OK )
		#endif
		@@ -3242,21 +3268,26 @@ static ivas_error decodeVoIP(
		nSamplesRendered = 0;

		#ifdef DECODER_FORMAT_SWITCHING
		/* restart decoder in case of format switching */
		if ( ivasRtp.restartNeeded )
		{
		IVAS_DEC_MODE newCodecInPacket = ( ivasRtp.codecId == IVAS_RTP_EVS ) ? IVAS_DEC_MODE_EVS : IVAS_DEC_MODE_IVAS;
		error = restartDecoder(
		IVAS_DEC_MODE newDecModeInPacket = ( ivasRtp.codecId == IVAS_RTP_EVS ) ? IVAS_DEC_MODE_EVS : IVAS_DEC_MODE_IVAS;
		if ( ( error = restartDecoder(
		&hIvasDec,
		newCodecInPacket,
		newDecModeInPacket,
		&arg,
		#ifdef FIX_SPLIT_RENDERING_ON_DECODER_RESTART
		renderConfig,
		#else
		NULL, /* ToDo : Provide rendererConfig */
		#endif
		NULL /* ToDo : Provide LS Custom Data */
		);
		if ( error != IVAS_ERR_OK )
		) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nFailed to restart decoder from %d to %d\n", arg.decMode, newCodecInPacket );
		fprintf( stderr, "\nFailed to restart decoder from %d to %d\n", arg.decMode, newDecModeInPacket );
		goto cleanup;
		}

		phIvasDec = hIvasDec; / Update for main()' s free */
		ivasRtp.restartNeeded = false;
		}
		@@ -3295,6 +3326,7 @@ static ivas_error decodeVoIP(
		goto cleanup;
		}
		}

		int16_t num_subframes;
		if ( ( error = IVAS_DEC_GetNumOrientationSubframes( hIvasDec, &num_subframes ) ) != IVAS_ERR_OK )
		{
		@@ -3302,7 +3334,6 @@ static ivas_error decodeVoIP(
		goto cleanup;
		}

		/* Head-tracking input simulation */
		/* Head-tracking input simulation */
		if ( arg.enableHeadRotation )
		{
		@@ -3445,12 +3476,17 @@ static ivas_error decodeVoIP(
		/* we are finished when all packets have been received and jitter buffer is empty */
		/* also stop when the input file contains less than two frames, because JBM cannot calculate a delay value and won't start decoding */
		/* last clause should make sure that for BE tests we end up with the same number of samples...*/
		if ( nextPacketRcvTime_ms == (uint32_t) ( -1 ) && ( IVAS_DEC_VoIP_IsEmpty( hIvasDec, nOutSamples ) \|\| nFramesFed < 2 ) )
		bool isEmpty;
		if ( ( error = IVAS_DEC_VoIP_IsEmpty( hIvasDec, nOutSamples, &isEmpty ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_VoIP_GetSamples: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}
		if ( nextPacketRcvTime_ms == (uint32_t) ( -1 ) && ( isEmpty \|\| nFramesFed < 2 ) )
		{
		break;
		}


		/* decode and get samples */
		while ( nSamplesRendered < nOutSamples )
		{
		@@ -3467,7 +3503,7 @@ static ivas_error decodeVoIP(
		numPiData++;
		}

		if ( ( error = IVAS_RTP_FeedPiDataToDecoder( hIvasDec, &ivasRtp.piData[ivasRtp.nProcPiData], numPiData ) ) != IVAS_ERR_OK )
		if ( ( error = IVAS_DEC_FeedPiDataToDecoder( hIvasDec, &ivasRtp.piData[ivasRtp.nProcPiData], numPiData ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_VoIP_GetSamples: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		@@ -3476,6 +3512,7 @@ static ivas_error decodeVoIP(
		ivasRtp.nProcPiData += numPiData;
		}
		#endif

		#ifdef FIX_1119_SPLIT_RENDERING_VOIP
		if ( isSplitRend )
		{
		@@ -3515,34 +3552,42 @@ static ivas_error decodeVoIP(
		return error;
		}

		/* Placeholder for memory reallocation */
		/* ... */
		#ifdef DECODER_FORMAT_SWITCHING
		if ( IVAS_DEC_isRestartNeeded( hIvasDec ) )
		/* restart decoder in case of format switching */
		if ( ( error = IVAS_DEC_isRestartNeeded( hIvasDec, &restartNeeded ) ) != IVAS_ERR_OK )
		{
		IVAS_DEC_BS_FORMAT tempFormat;
		if ( ( error = IVAS_DEC_GetFormat( hIvasDec, &tempFormat ) ) != IVAS_ERR_OK )
		return error;
		}

		if ( restartNeeded )
		{
		IVAS_DEC_BS_FORMAT tempBsFormat;
		if ( ( error = IVAS_DEC_GetFormat( hIvasDec, &tempBsFormat ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in IVAS_DEC_GetFormat, code: %d\n", error );
		goto cleanup;
		}
		IVAS_DEC_MODE codecMode = ( tempFormat == IVAS_DEC_BS_MONO ) ? IVAS_DEC_MODE_EVS : IVAS_DEC_MODE_IVAS;
		error = restartDecoder(

		IVAS_DEC_MODE newDecModeInPacket = ( tempBsFormat == IVAS_DEC_BS_MONO ) ? IVAS_DEC_MODE_EVS : IVAS_DEC_MODE_IVAS;
		if ( ( error = restartDecoder(
		&hIvasDec,
		codecMode,
		newDecModeInPacket,
		&arg,
		NULL, /* ToDo : Provide rendererConfig */
		NULL /* ToDo : Provide LS Custom Data */
		);
		if ( error != IVAS_ERR_OK )
		) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nFailed to restart decoder\n" );
		goto cleanup;
		}

		phIvasDec = hIvasDec; / Update for main()' s free */
		}
		#endif

		/* Placeholder for memory reallocation */
		/* ... */

		/* Load HRTF binary file data */
		if ( arg.hrtfReaderEnabled )
		{
		@@ -3745,6 +3790,9 @@ static ivas_error decodeVoIP(
		{
		srInfo.bitrateKbps = splitRendBits->bits_written * 1000 / splitRendBits->codec_frame_size_ms;
		srInfo.codec = ( splitRendBits->codec == ISAR_SPLIT_REND_CODEC_LC3PLUS ) ? IVAS_SR_TRANSPORT_LC3PLUS : IVAS_SR_TRANSPORT_LCLD;
		#ifdef RTP_SR_CODEC_FRAME_SIZE_IN_TOC_BYTE
		srInfo.codecFrameSizeMs = (uint32_t) splitRendBits->codec_frame_size_ms;
		#endif
		if ( ( error = IVAS_RTP_WriteNextFrame( &srRtp, splitRendBits->bits_buf, &srInfo, (int16_t) splitRendBits->bits_written, false, false ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError %s while pushing SR audio bitstream to RTP pack\n", ivas_error_to_string( error ) );
		@@ -3858,7 +3906,6 @@ static ivas_error decodeVoIP(
		}
		}


		/------------------------------------------------------------------------------------------
		* Add zeros at the end to have equal length of synthesized signals
		------------------------------------------------------------------------------------------/
		@@ -4321,9 +4368,15 @@ static ivas_error load_hrtf_from_file(

		#ifdef DECODER_FORMAT_SWITCHING

		ivas_error restartDecoder(
		/---------------------------------------------------------------------
		* restartDecoder()
		*
		* Restart decoder in case of IVAS format switching
		---------------------------------------------------------------------/

		static ivas_error restartDecoder(
		IVAS_DEC_HANDLE *phIvasDec,
		IVAS_DEC_MODE codec,
		const IVAS_DEC_MODE decMode,
		DecArguments *arg,
		IVAS_RENDER_CONFIG_DATA *renderConfig,
		IVAS_CUSTOM_LS_DATA *hLsCustomData )
		@@ -4341,19 +4394,19 @@ ivas_error restartDecoder(
		IVAS_DEC_Close( phIvasDec );
		}

		if ( ( error = IVAS_DEC_Open( phIvasDec, codec ) ) != IVAS_ERR_OK )
		if ( ( error = IVAS_DEC_Open( phIvasDec, decMode ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "Open failed: %s\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		arg->decMode = codec;
		arg->decMode = decMode;

		hIvasDec = *phIvasDec;

		uint16_t aeID = arg->aeSequence.count > 0 ? arg->aeSequence.pID[0] : 65535;

		IVAS_AUDIO_CONFIG outputConfig = ( codec == IVAS_DEC_MODE_IVAS ) ? arg->outputConfig : IVAS_AUDIO_CONFIG_MONO;
		IVAS_AUDIO_CONFIG outputConfig = ( decMode == IVAS_DEC_MODE_IVAS ) ? arg->outputConfig : IVAS_AUDIO_CONFIG_MONO;
		#ifdef FIX_1318_ROOM_SIZE_CMD_LINE
		if ( ( error = IVAS_DEC_Configure( hIvasDec, arg->output_Fs, outputConfig, arg->renderFramesize, arg->customLsOutputEnabled, arg->hrtfReaderEnabled,
		arg->enableHeadRotation, arg->enableExternalOrientation, arg->orientation_tracking, arg->renderConfigEnabled, arg->roomSize, arg->non_diegetic_pan_enabled,
		@@ -4374,6 +4427,7 @@ ivas_error restartDecoder(
		goto cleanup;
		}

		#ifndef FIX_SPLIT_RENDERING_ON_DECODER_RESTART
		if ( arg->outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_CODED \|\| arg->outputConfig == IVAS_AUDIO_CONFIG_BINAURAL_SPLIT_PCM )
		{
		if ( ( error = IVAS_DEC_EnableSplitRendering( hIvasDec ) ) != IVAS_ERR_OK )
		@@ -4390,6 +4444,7 @@ ivas_error restartDecoder(

		arg->enableHeadRotation = true;
		}
		#endif

		if ( arg->voipMode )
		{
		@@ -4406,6 +4461,15 @@ ivas_error restartDecoder(
		goto cleanup;
		}

		#ifdef FIX_SPLIT_RENDERING_ON_DECODER_RESTART
		/* ISAR frame size is set from command line, not renderer config file.
		* This will be ignored if output format is not split rendering. */
		if ( renderConfig != NULL )
		{
		renderConfig->split_rend_config.isar_frame_size_ms = (int16_t) arg->renderFramesize /* given in number of 5ms subframes / 5;
		}
		#endif

		if ( arg->renderConfigEnabled && renderConfig != NULL )
		{
		if ( ( error = IVAS_DEC_FeedRenderConfig( hIvasDec, *renderConfig ) ) != IVAS_ERR_OK )
		@@ -4428,6 +4492,7 @@ ivas_error restartDecoder(

		cleanup:
		IVAS_DEC_Close( phIvasDec );

		return error;
		}

apps/encoder.c

+12 −6

Original line number	Diff line number	Diff line
		@@ -63,10 +63,6 @@
		#endif
		#endif

		#ifdef FIXED_RTP_SEQUENCE_NUM
		#define RANDOM_INITSEED_ENC ( 0xFEEDDEAF )
		#endif

		#define WMC_TOOL_SKIP

		/------------------------------------------------------------------------------------------
		@@ -78,6 +74,10 @@ static
		#endif
		int32_t frame = 0; /* Counter of frames */

		#ifdef FIXED_RTP_SEQUENCE_NUM
		#define RANDOM_INITSEED_ENC ( 0xFEEDDEAF )
		#endif

		#define DEFAULT_FIXED_SID_RATE 8 /* DTX SID rate */

		/* Additional config info for each input format */
		@@ -468,14 +468,14 @@ int main(
		if ( ( error = IVAS_ENC_ConfigureForSBAObjects( hIvasEnc, arg.inputFs, totalBitrate, bandwidth, arg.dtxConfig, arg.inputFormatConfig.sba_ism.numObjects, arg.inputFormatConfig.sba_ism.order, arg.inputFormatConfig.sba_ism.isPlanar, arg.pca ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_ENC_ConfigureForSBAObjects failed: %s\n\n", IVAS_ENC_GetErrorMessage( error ) );
		exit( -1 );
		goto cleanup;
		}
		break;
		case IVAS_ENC_INPUT_MASA_ISM:
		if ( ( error = IVAS_ENC_ConfigureForMASAObjects( hIvasEnc, arg.inputFs, totalBitrate, bandwidth, arg.dtxConfig, arg.inputFormatConfig.masa_ism.numObjects, arg.inputFormatConfig.masa_ism.masaVariant ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_ENC_ConfigureForMASAObjects failed: %s\n\n", IVAS_ENC_GetErrorMessage( error ) );
		exit( -1 );
		goto cleanup;
		}
		break;
		default:
		@@ -672,6 +672,10 @@ int main(
		}
		#endif

		/------------------------------------------------------------------------------------------
		* Run the encoder
		------------------------------------------------------------------------------------------/

		int16_t numSamplesRead = 0;
		uint16_t bitStream[IVAS_MAX_BITS_PER_FRAME];
		uint16_t numBits = 0;
		@@ -1841,6 +1845,7 @@ static bool parseCmdlIVAS_enc(
		{
		i++;
		arg->rtpdumpOutput = true;

		if ( i < argc - 4 )
		{
		if ( !is_digits_only( argv[i] ) )
		@@ -1857,6 +1862,7 @@ static bool parseCmdlIVAS_enc(
		}
		}
		}

		fprintf( stdout, "Output format: RTPDump using %d frames/packet \n", arg->numFramesPerPacket );
		}

apps/encoder_fmtsw.c

+41 −14

File changed.

Preview size limit exceeded, changes collapsed.

apps/isar_post_rend.c

+78 −0

File changed.

Preview size limit exceeded, changes collapsed.

lib_com/bitstream_fx.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -3860,6 +3860,7 @@ void convertSerialToBytestream_fx(
		UWord8 bitinbyte2, bytestream_tmp;
		assert( num_bits <= MAX_16 ); /* 512 kbps = 10240 bits, num_bits should always fits Word16 */
		#endif

		FOR( i = 0; i < num_bits; ++i )
		{
		IF( EQ_32( serial[i], 0x0001 ) )

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