Framework improvements (55d37f95) · Commits · IVAS Codec Public Collaboration / IVAS Codec

apps/decoder.c

+62 −52

Original line number	Diff line number	Diff line
		@@ -103,7 +103,7 @@ typedef struct
		char *outputWavFilename;
		IVAS_DEC_MODE decMode;
		int32_t output_Fs;
		IVAS_DEC_AUDIO_CONFIG outputFormat;
		IVAS_DEC_AUDIO_CONFIG outputConfig;
		bool quietModeEnabled;
		bool delayCompensationEnabled;
		bool voipMode;
		@@ -119,12 +119,10 @@ typedef struct
		char *jbmTraceFilename;
		#endif
		char *jbmOffsetFilename;
		char *FEPatterFileName;
		char *FEPatternFileName;
		float FER;
		bool hrtfReaderEnabled;
		char *hrtfFileName;
		bool hrtfCRendReaderEnabled;
		char *hrtfCRendFileName;
		IVAS_DEC_INPUT_FORMAT inputFormat;
		bool customLsOutputEnabled;
		char *customLsSetupFilename;
		@@ -281,7 +279,7 @@ int main(
		if ( arg.hrtfReaderEnabled )
		{
		/* sanity check */
		if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )
		if ( arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )
		{
		arg.hrtfReaderEnabled = false;
		fprintf( stderr, "\nError: HRTF binary file cannot be used in this output configuration.\n\n" );
		@@ -303,9 +301,9 @@ int main(
		if ( arg.enableHeadRotation )
		{
		/* sanity check */
		if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB
		if ( arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		&& arg.outputFormat != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED && arg.outputFormat != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM
		&& arg.outputConfig != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED && arg.outputConfig != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM
		#endif
		)
		{
		@@ -327,7 +325,7 @@ int main(
		if ( arg.enableReferenceRotation )
		{
		/* sanity check */
		if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )
		if ( arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )
		{
		fprintf( stderr, "\nError: Reference rotation file cannot be used in this output configuration.\n\n" );
		goto cleanup;
		@@ -354,7 +352,7 @@ int main(
		if ( arg.enableReferenceVectorTracking )
		{
		/* sanity check */
		if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )
		if ( arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB )
		{
		fprintf( stderr, "\nError: Reference vector trajectory file cannot be used in this output configuration.\n\n" );
		goto cleanup;
		@@ -407,9 +405,9 @@ int main(
		if ( arg.renderConfigEnabled )
		{
		/* sanity check */
		if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB
		if ( arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		&& arg.outputFormat != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED && arg.outputFormat != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM
		&& arg.outputConfig != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED && arg.outputConfig != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM
		#endif
		)
		{
		@@ -427,13 +425,15 @@ int main(
		/------------------------------------------------------------------------------------------
		* Configure the decoder
		------------------------------------------------------------------------------------------/

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( arg.outputFormat == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED \|\| arg.outputFormat == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM )
		if ( arg.outputConfig == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED \|\| arg.outputConfig == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM )
		{
		arg.enableHeadRotation = true;
		}
		#endif
		if ( ( error = IVAS_DEC_Configure( hIvasDec, arg.output_Fs, arg.outputFormat, arg.customLsOutputEnabled, arg.hrtfReaderEnabled, arg.enableHeadRotation, arg.enableExternalOrientation, arg.orientation_tracking, arg.renderConfigEnabled, arg.Opt_non_diegetic_pan, arg.non_diegetic_pan_gain, arg.delayCompensationEnabled ) ) != IVAS_ERR_OK )

		if ( ( error = IVAS_DEC_Configure( hIvasDec, arg.output_Fs, arg.outputConfig, arg.customLsOutputEnabled, arg.hrtfReaderEnabled, arg.enableHeadRotation, arg.enableExternalOrientation, arg.orientation_tracking, arg.renderConfigEnabled, arg.Opt_non_diegetic_pan, arg.non_diegetic_pan_gain, arg.delayCompensationEnabled ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nConfigure failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		@@ -538,9 +538,9 @@ int main(
		* Open Error pattern file for simulation
		-----------------------------------------------------------------/

		if ( arg.FEPatterFileName != NULL )
		if ( arg.FEPatternFileName != NULL )
		{
		if ( ( FEC_pattern = fopen( arg.FEPatterFileName, "rb" ) ) == NULL )
		if ( ( FEC_pattern = fopen( arg.FEPatternFileName, "rb" ) ) == NULL )
		{
		fprintf( stderr, "Error: Missing or incorrect FEC filename specification\n\n" );
		usage_dec();
		@@ -556,11 +556,11 @@ int main(
		* Print information about FEC
		-----------------------------------------------------------------/

		if ( !arg.voipMode && ( arg.FEPatterFileName != NULL \|\| arg.FER > 0 ) )
		if ( !arg.voipMode && ( arg.FEPatternFileName != NULL \|\| arg.FER > 0 ) )
		{
		if ( arg.FEPatterFileName != NULL )
		if ( arg.FEPatternFileName != NULL )
		{
		fprintf( stdout, "FEC: %s\n", arg.FEPatterFileName );
		fprintf( stdout, "FEC: %s\n", arg.FEPatternFileName );
		}
		else
		{
		@@ -581,9 +581,9 @@ int main(

		/* sanity check */
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputFormat != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB &&
		arg.outputFormat != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED &&
		arg.outputFormat != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM )
		if ( arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_IR && arg.outputConfig != IVAS_DEC_OUTPUT_BINAURAL_ROOM_REVERB &&
		arg.outputConfig != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED &&
		arg.outputConfig != IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM )
		{
		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" );
		exit( -1 );
		@@ -653,28 +653,41 @@ int main(
		goto cleanup;
		}


		IVAS_DEC_HRTF_CREND_HANDLE hSetOfHRTF = NULL;
		IVAS_DEC_GetHrtfCRendHandle( hIvasDec, &hSetOfHRTF );
		if ( ( error = IVAS_DEC_GetHrtfCRendHandle( hIvasDec, &hSetOfHRTF ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_DEC_GetHrtfCRendHandle failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		if ( ( error = create_SetOfHRTF_from_binary( hSetOfHRTF, hrtfReader, arg.output_Fs ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in loading HRTF binary file %s for CRend \n\n", arg.hrtfCRendFileName );
		fprintf( stderr, "\nError in loading HRTF binary file %s for CRend \n\n", arg.hrtfFileName );
		goto cleanup;
		}

		IVAS_DEC_HRTF_FASTCONV_HANDLE hHrtfFastConv = NULL;
		IVAS_DEC_GetHrtfFastConvHandle( hIvasDec, &hHrtfFastConv );
		if ( ( error = IVAS_DEC_GetHrtfFastConvHandle( hIvasDec, &hHrtfFastConv ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_DEC_GetHrtfFastConvHandle failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		if ( ( error = load_fastconv_HRTF_from_binary( hHrtfFastConv, hrtfReader ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in loading HRTF binary file %s for FastConv \n\n", arg.hrtfCRendFileName );
		fprintf( stderr, "\nError in loading HRTF binary file %s for FastConv \n\n", arg.hrtfFileName );
		}

		IVAS_DEC_HRTF_PARAMBIN_HANDLE hHrtfParambin = NULL;
		IVAS_DEC_GetHrtfParamBinHandle( hIvasDec, &hHrtfParambin );
		if ( ( error = IVAS_DEC_GetHrtfParamBinHandle( hIvasDec, &hHrtfParambin ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nIVAS_DEC_GetHrtfParamBinHandle failed: %s\n\n", IVAS_DEC_GetErrorMessage( error ) );
		goto cleanup;
		}

		if ( ( error = load_parambin_HRTF_from_binary( hHrtfParambin, hrtfReader ) ) != IVAS_ERR_OK )
		{
		fprintf( stderr, "\nError in loading HRTF binary file %s for parametric binauralizer \n\n", arg.hrtfCRendFileName );
		fprintf( stderr, "\nError in loading HRTF binary file %s for parametric binauralizer \n\n", arg.hrtfFileName );
		}
		}

		@@ -903,7 +916,7 @@ static bool parseCmdlIVAS_dec(
		#endif
		#endif
		arg->output_Fs = 48000;
		arg->outputFormat = IVAS_DEC_OUTPUT_MONO;
		arg->outputConfig = IVAS_DEC_OUTPUT_MONO;
		arg->decMode = IVAS_DEC_MODE_IVAS;
		arg->quietModeEnabled = false;
		arg->delayCompensationEnabled = true;
		@@ -926,14 +939,11 @@ static bool parseCmdlIVAS_dec(
		arg->jbmOffsetFilename = NULL;

		arg->FER = 0.f;
		arg->FEPatterFileName = NULL;
		arg->FEPatternFileName = NULL;

		arg->hrtfReaderEnabled = false;
		arg->hrtfFileName = NULL;

		arg->hrtfCRendReaderEnabled = false;
		arg->hrtfCRendFileName = NULL;

		arg->customLsOutputEnabled = false;
		arg->customLsSetupFilename = NULL;

		@@ -1057,7 +1067,7 @@ static bool parseCmdlIVAS_dec(
		ftmp = 0.0f;
		if ( sscanf( argv[i + 1], "%f", &ftmp ) != 1 )
		{
		arg->FEPatterFileName = argv[i + 1];
		arg->FEPatternFileName = argv[i + 1];
		}
		else
		{
		@@ -1344,14 +1354,14 @@ static bool parseCmdlIVAS_dec(

		if ( i < argc - 3 )
		{
		arg->outputFormat = cmdline2config( argv[i] );
		if ( arg->outputFormat == IVAS_DEC_OUTPUT_LS_CUSTOM )
		arg->outputConfig = cmdline2config( argv[i] );
		if ( arg->outputConfig == IVAS_DEC_OUTPUT_LS_CUSTOM )
		{
		arg->customLsOutputEnabled = true;
		arg->customLsSetupFilename = argv[i];
		}
		i++;
		if ( ( arg->Opt_non_diegetic_pan ) && ( arg->outputFormat != IVAS_DEC_OUTPUT_STEREO ) )
		if ( ( arg->Opt_non_diegetic_pan ) && ( arg->outputConfig != IVAS_DEC_OUTPUT_STEREO ) )
		{
		fprintf( stderr, "Error: non-diegetic panning is supported in stereo only\n\n" );
		usage_dec();
		@@ -1360,11 +1370,11 @@ static bool parseCmdlIVAS_dec(
		}
		else
		{
		arg->outputFormat = IVAS_DEC_OUTPUT_MONO;
		arg->outputConfig = IVAS_DEC_OUTPUT_MONO;
		arg->decMode = IVAS_DEC_MODE_EVS;
		if ( ( arg->Opt_non_diegetic_pan ) )
		{
		arg->outputFormat = IVAS_DEC_OUTPUT_STEREO;
		arg->outputConfig = IVAS_DEC_OUTPUT_STEREO;
		}
		}

		@@ -1562,8 +1572,8 @@ static ivas_error initOnFirstGoodFrame(
		return error;
		}
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( ( arg.outputFormat == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM ) \|\|
		( arg.outputFormat == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED ) )
		if ( ( arg.outputConfig == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM ) \|\|
		( arg.outputConfig == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED ) )
		{
		pFullDelayNumSamples[0] = 0;
		}
		@@ -1590,7 +1600,7 @@ static ivas_error initOnFirstGoodFrame(
		}

		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( arg.outputFormat == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED )
		if ( arg.outputConfig == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED )
		{
		int16_t delayNumSamples_temp[3];
		int32_t delayTimeScale_temp;
		@@ -1605,7 +1615,7 @@ static ivas_error initOnFirstGoodFrame(
		}
		else
		{
		if ( arg.outputFormat == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM )
		if ( arg.outputConfig == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM )
		{
		int16_t delayNumSamples_temp[3];
		int32_t delayTimeScale_temp;
		@@ -1673,7 +1683,7 @@ static ivas_error initOnFirstGoodFrame(
		free( zeroBuf );

		/* Open other output files if EXT output config - now details about ISM or MASA are known */
		if ( arg.outputFormat == IVAS_DEC_OUTPUT_EXT )
		if ( arg.outputConfig == IVAS_DEC_OUTPUT_EXT )
		{
		if ( ( error = IVAS_DEC_GetFormat( hIvasDec, pBsFormat ) ) != IVAS_ERR_OK )
		{
		@@ -2036,7 +2046,7 @@ static ivas_error decodeG192(
		if ( decodedGoodFrame )
		{
		#ifdef SPLIT_REND_WITH_HEAD_ROT
		if ( ( hSplitRendFileReadWrite != NULL ) && ( arg.outputFormat == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED ) )
		if ( ( hSplitRendFileReadWrite != NULL ) && ( arg.outputConfig == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_CODED ) )
		{
		if ( split_rend_write_bitstream_to_file( hSplitRendFileReadWrite, splitRendBits.bits_buf, &splitRendBits.bits_read, &splitRendBits.bits_written,
		splitRendBits.codec, splitRendBits.pose_correction ) != IVAS_ERR_OK )
		@@ -2047,7 +2057,7 @@ static ivas_error decodeG192(
		}
		else
		{
		if ( ( hSplitRendFileReadWrite != NULL ) && ( arg.outputFormat == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM ) )
		if ( ( hSplitRendFileReadWrite != NULL ) && ( arg.outputConfig == IVAS_DEC_OUTPUT_SPLIT_BINAURAL_PCM ) )
		{
		if ( split_rend_write_bitstream_to_file( hSplitRendFileReadWrite, splitRendBits.bits_buf, &splitRendBits.bits_read, &splitRendBits.bits_written,
		splitRendBits.codec, splitRendBits.pose_correction ) != IVAS_ERR_OK )
		@@ -2076,7 +2086,7 @@ static ivas_error decodeG192(
		}

		/* Write ISM metadata to external file(s) */
		if ( decodedGoodFrame && arg.outputFormat == IVAS_DEC_OUTPUT_EXT )
		if ( decodedGoodFrame && arg.outputConfig == IVAS_DEC_OUTPUT_EXT )
		{
		if ( bsFormat == IVAS_DEC_BS_OBJ )
		{
		@@ -2176,7 +2186,7 @@ static ivas_error decodeG192(
		}

		/* Print output metadata file name(s) */
		if ( arg.outputFormat == IVAS_DEC_OUTPUT_EXT )
		if ( arg.outputConfig == IVAS_DEC_OUTPUT_EXT )
		{
		if ( bsFormat == IVAS_DEC_BS_OBJ )
		{
		@@ -2651,7 +2661,7 @@ static ivas_error decodeVoIP(
		}

		/* Write ISM metadata to external file(s) */
		if ( decodedGoodFrame && arg.outputFormat == IVAS_DEC_OUTPUT_EXT )
		if ( decodedGoodFrame && arg.outputConfig == IVAS_DEC_OUTPUT_EXT )
		{
		int16_t i;

		@@ -3082,7 +3092,7 @@ static ivas_error decodeVariableSpeed(
		}

		/* Write ISm metadata to external file(s) */
		if ( decodedGoodFrame && arg.outputFormat == IVAS_DEC_OUTPUT_EXT )
		if ( decodedGoodFrame && arg.outputConfig == IVAS_DEC_OUTPUT_EXT )
		{
		if ( bsFormat == IVAS_DEC_BS_OBJ )
		{
		@@ -3261,7 +3271,7 @@ static ivas_error decodeVariableSpeed(
		}

		/* Write ISm metadata to external file(s) */
		if ( decodedGoodFrame && arg.outputFormat == IVAS_DEC_OUTPUT_EXT )
		if ( decodedGoodFrame && arg.outputConfig == IVAS_DEC_OUTPUT_EXT )
		{
		if ( bsFormat == IVAS_DEC_BS_OBJ )
		{
		@@ -3338,7 +3348,7 @@ static ivas_error decodeVariableSpeed(
		}

		/* Print output metadata file name(s) */
		if ( arg.outputFormat == IVAS_DEC_OUTPUT_EXT )
		if ( arg.outputConfig == IVAS_DEC_OUTPUT_EXT )
		{
		if ( bsFormat == IVAS_DEC_BS_OBJ )
		{

lib_com/ivas_cov_smooth.c

+25 −2

Original line number	Diff line number	Diff line
		@@ -40,7 +40,12 @@
		#include "wmc_auto.h"
		#include "prot.h"

		/-----------------------------------------------------------------------------------------
		* Local constants
		-----------------------------------------------------------------------------------------/

		#define BAND_SMOOTH_REST_START_IDX ( 2 )

		#ifndef CODE_CLEAN_UP_DIRAC
		/-----------------------------------------------------------------------------------------
		* Function ivas_set_up_cov_smoothing()
		@@ -147,24 +152,36 @@ static void ivas_set_up_cov_smoothing(
		* To calculate the update factor
		-----------------------------------------------------------------------------------------/

		static float ivas_calculate_update_factor( float *p_bin_to_band, int16_t active_bins )
		static float ivas_calculate_update_factor(
		float *p_bin_to_band,
		int16_t active_bins )
		{
		float update_factor_temp = 0.0f;
		int16_t k;

		for ( k = 0; k < active_bins; k++ )
		{
		update_factor_temp += p_bin_to_band[k];
		}

		return update_factor_temp;
		}


		/-----------------------------------------------------------------------------------------
		* Function ivas_calculate_smoothning_factor()
		*
		* To calculate the Smoothning factor
		-----------------------------------------------------------------------------------------/

		static void ivas_calculate_smoothning_factor( float *Smoothing_factor, float update_factor, const int16_t min_pool_size, const float max_update_rate, const COV_SMOOTHING_TYPE smooth_mode, const int32_t ivas_total_brate, int16_t j )
		static void ivas_calculate_smoothning_factor(
		float *Smoothing_factor,
		float update_factor,
		const int16_t min_pool_size,
		const float max_update_rate,
		const COV_SMOOTHING_TYPE smooth_mode,
		const int32_t ivas_total_brate,
		int16_t j )
		{
		float smooth_fact;
		*Smoothing_factor = update_factor / min_pool_size;
		@@ -180,12 +197,16 @@ static void ivas_calculate_smoothning_factor( float *Smoothing_factor, float upd
		}
		Smoothing_factor = ( j + 1 ) * smooth_fact;
		}

		if ( *Smoothing_factor > max_update_rate )
		{
		*Smoothing_factor = max_update_rate;
		}

		return;
		}


		/-----------------------------------------------------------------------------------------
		* Function ivas_set_up_cov_smoothing()
		*
		@@ -223,6 +244,8 @@ static void ivas_set_up_cov_smoothing(
		}

		hCovState->prior_bank_idx = -1;

		return;
		}

		#endif

lib_com/ivas_fb_mixer.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -603,8 +603,8 @@ static void ivas_fb_mixer_cross_fading(

		if ( hFbMixer->first_frame[ch] == 0 )
		{
		fade_start_offset = (int16_t) hFbMixer->cross_fade_start_offset;
		fade_end_offset = (int16_t) hFbMixer->cross_fade_end_offset;
		fade_start_offset = hFbMixer->cross_fade_start_offset;
		fade_end_offset = hFbMixer->cross_fade_end_offset;

		for ( k = 0; k < fade_start_offset; k++ )
		{

lib_com/ivas_prot.h

+2 −1

Original line number	Diff line number	Diff line
		@@ -2604,7 +2604,7 @@ void sns_avq_dec(
		void sns_avq_dec_stereo(
		int16_t indexl, / i : Quantization indices (left channel) */
		int16_t indexr, / i : Quantization indices (right channe) */
		const int16_t L_frame,
		const int16_t L_frame, /* i : frame length */
		float SNS_Ql, / o : Quantized SNS vectors (left channel) */
		float SNS_Qr / o : Quantized SNS vectors (right channe) */
		);
		@@ -3469,6 +3469,7 @@ void ivas_sba_getTCs(
		const int16_t input_frame /* i : frame length */
		);

		/! r: SBA DirAC stereo flag /
		int16_t ivas_sba_remapTCs(
		float sba_data[][L_FRAME48k], /* i/o: SBA signals */
		Decoder_Struct st_ivas, / i/o: decoder struct */

lib_com/ivas_rom_com.c

+145 −110

File changed.

Preview size limit exceeded, changes collapsed.