[cleanup] accept FIX_759_CODE_COVERAGE_OSBA (334d6b2a) · Commits · IVAS Codec Public Collaboration / IVAS Codec

lib_com/options.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -162,7 +162,6 @@

		#define FIX_708_DPID_COMMAND_LINE /* issue 708: sanity checks for '-dpid' command-line */
		#define FIX_730_DPID_NOT_SET_CORRECTLY /* Eri: issue 730: write dpid read from file in correct index, print informative error message when DPID specified is not found. */
		#define FIX_759_CODE_COVERAGE_OSBA /* VA: issue 759: remove obsolete code in the OSBA encoder */
		#define FIX_708_AEID_COMMAND_LINE /* VA: issue 708: improve AEID command-line robustness */
		#define FIX_513_REND_MC_ALLOC /* FhG: issue 513, optimise external renderer allocation for multichannel */
		#define FIX_518_ISM_BRIR_EXTREND /* FhG: fix issue #518, cleanup ISM to BINAURAL_ROOM_IR rendering in the external renderer */

lib_enc/ivas_enc.c

+0 −107

Original line number	Diff line number	Diff line
		@@ -60,9 +60,6 @@ ivas_error ivas_enc(
		IVAS_FORMAT ivas_format;
		ENCODER_CONFIG_HANDLE hEncoderConfig;
		BSTR_ENC_HANDLE hMetaData;
		#ifndef FIX_759_CODE_COVERAGE_OSBA
		Encoder_State st; / used for bitstream handling */
		#endif
		int16_t nb_bits_metadata[MAX_SCE + 1];
		float *data_f[MAX_INPUT_CHANNELS + MAX_NUM_OBJECTS];
		int32_t ivas_total_brate;
		@@ -225,15 +222,6 @@ ivas_error ivas_enc(
		{
		return error;
		}
		#endif
		#ifndef FIX_759_CODE_COVERAGE_OSBA
		st = ( st_ivas->nSCE > 0 ) ? st_ivas->hSCE[0]->hCoreCoder[0] : st_ivas->hCPE[0]->hCoreCoder[0];

		/* Write SBA planar flag */
		push_indice( st->hBstr, IND_SMODE, hEncoderConfig->sba_planar, SBA_PLANAR_BITS );

		/* Write SBA order */
		push_indice( st->hBstr, IND_SMODE, hEncoderConfig->sba_order, SBA_ORDER_BITS );
		#endif
		}
		else
		@@ -403,100 +391,31 @@ ivas_error ivas_enc(
		hEncoderConfig->sba_planar = 0;
		if ( st_ivas->nchan_transport == 1 )
		{
		#ifndef FIX_759_CODE_COVERAGE_OSBA
		st = st_ivas->hSCE[st_ivas->nSCE - 1]->hCoreCoder[0];
		#endif
		hMetaData = st_ivas->hSCE[st_ivas->nSCE - 1]->hMetaData;
		}
		else
		{
		#ifndef FIX_759_CODE_COVERAGE_OSBA
		st = st_ivas->hCPE[0]->hCoreCoder[0];
		#endif
		hMetaData = st_ivas->hCPE[st_ivas->nCPE - 1]->hMetaData;
		}

		#ifndef FIX_759_CODE_COVERAGE_OSBA
		if ( st_ivas->hEncoderConfig->ivas_total_brate < IVAS_24k4 )
		{
		/* Write SBA planar flag */
		push_indice( st->hBstr, IND_SMODE, hEncoderConfig->sba_planar, SBA_PLANAR_BITS );

		/* hack to indicate OSBA bitstream at VLBR */
		push_indice( st->hBstr, IND_SMODE, 0, SBA_ORDER_BITS );
		}
		else
		{
		/* Write SBA order */
		push_indice( st->hBstr, IND_SMODE, hEncoderConfig->sba_order, SBA_ORDER_BITS );
		}

		/* write the number of objects in ISM_SBA format*/
		push_next_indice( hMetaData, hEncoderConfig->nchan_ism - 1, NO_BITS_MASA_ISM_NO_OBJ );
		#endif
		/* SBA metadata encoding and SBA metadata bitstream writing */
		if ( ( error = ivas_spar_enc( st_ivas, data_f, input_frame, nb_bits_metadata, hMetaData ) ) != IVAS_ERR_OK )
		{
		return error;
		}

		#ifndef FIX_759_CODE_COVERAGE_OSBA
		/* core-coding of transport channels */
		if ( st_ivas->nSCE == 1 )
		{
		if ( ( error = ivas_sce_enc( st_ivas, 0, data_f[0], input_frame, nb_bits_metadata[0] ) ) != IVAS_ERR_OK )
		{
		return error;
		}
		}
		else if ( st_ivas->nCPE == 1 ) /* Stereo DMX */
		{
		if ( ( error = ivas_cpe_enc( st_ivas, 0, data_f[0], data_f[1], input_frame, nb_bits_metadata[0] ) ) != IVAS_ERR_OK )
		{
		return error;
		}
		}
		else if ( st_ivas->nCPE > 1 ) /* FOA/HOA format */
		{
		if ( ( error = ivas_mct_enc( st_ivas, data_f, input_frame, nb_bits_metadata[0] ) ) != IVAS_ERR_OK )
		{
		return error;
		}
		}
		#endif
		hEncoderConfig->sba_planar = planar_sba_orig;
		}
		else
		{
		n = hEncoderConfig->nchan_ism;
		#ifndef FIX_759_CODE_COVERAGE_OSBA
		st = st_ivas->hCPE[0]->hCoreCoder[0];
		#endif
		hMetaData = st_ivas->hCPE[st_ivas->nCPE - 1]->hMetaData;

		#ifndef FIX_759_CODE_COVERAGE_OSBA
		if ( hEncoderConfig->ivas_format == SBA_ISM_FORMAT && st_ivas->ism_mode != ISM_MODE_NONE )
		{
		/* write the number of objects in ISM_SBA format*/
		push_next_indice( hMetaData, hEncoderConfig->nchan_ism - 1, NO_BITS_MASA_ISM_NO_OBJ );
		}
		#endif
		#ifdef FIX_759_CODE_COVERAGE_OSBA
		if ( ( error = ivas_ism_metadata_enc( &st_ivas->hEncoderConfig->ivas_total_brate, n, st_ivas->hEncoderConfig->nchan_ism, st_ivas->hIsmMetaData, NULL, hMetaData, &nb_bits_metadata[1], 0, st_ivas->ism_mode, NULL, st_ivas->hEncoderConfig->ism_extended_metadata_flag, -1, 0, NULL, st_ivas->hCPE[0]->hCoreCoder[0]->ini_frame ) ) != IVAS_ERR_OK )
		#else
		if ( ( error = ivas_ism_metadata_enc( &st_ivas->hEncoderConfig->ivas_total_brate, n, st_ivas->hEncoderConfig->nchan_ism, st_ivas->hIsmMetaData, NULL, hMetaData, &nb_bits_metadata[1], 0, st_ivas->ism_mode, NULL, st_ivas->hEncoderConfig->ism_extended_metadata_flag, -1, 0, NULL, st->ini_frame ) ) != IVAS_ERR_OK )
		#endif
		{
		return error;
		}

		#ifndef FIX_759_CODE_COVERAGE_OSBA
		/* Write SBA planar flag */
		push_indice( st->hBstr, IND_SMODE, hEncoderConfig->sba_planar, SBA_PLANAR_BITS );

		/* Write SBA order */
		push_indice( st->hBstr, IND_SMODE, hEncoderConfig->sba_order, SBA_ORDER_BITS );
		#endif
		/* SBA metadata encoding and SBA metadata bitstream writing */
		if ( ( error = ivas_spar_enc( st_ivas, &data_f[n], input_frame, nb_bits_metadata, hMetaData ) ) != IVAS_ERR_OK )
		{
		@@ -506,33 +425,8 @@ ivas_error ivas_enc(
		/* get SBA TCs */
		ivas_sba_getTCs( &data_f[n], st_ivas, input_frame );

		#ifndef FIX_759_CODE_COVERAGE_OSBA
		/* encode SBA transport channels */
		if ( st_ivas->nchan_transport == 1 )
		{
		if ( ( error = ivas_sce_enc( st_ivas, hEncoderConfig->nchan_ism, data_f[n], input_frame, nb_bits_metadata[0] ) ) != IVAS_ERR_OK )
		{
		return error;
		}
		}
		else if ( st_ivas->nCPE == 1 ) /* Stereo DMX */
		{
		if ( ( error = ivas_cpe_enc( st_ivas, 0, data_f[n], data_f[n + 1], input_frame, nb_bits_metadata[0] ) ) != IVAS_ERR_OK )
		{
		return error;
		}
		}
		else if ( st_ivas->nCPE > 1 ) /* FOA/HOA format */
		{
		if ( ( error = ivas_mct_enc( st_ivas, data_f, input_frame, nb_bits_metadata[0] ) ) != IVAS_ERR_OK )
		{
		return error;
		}
		}
		#endif
		}

		#ifdef FIX_759_CODE_COVERAGE_OSBA
		/* core-coding of transport channels */
		if ( st_ivas->nSCE == 1 )
		{
		@@ -555,7 +449,6 @@ ivas_error ivas_enc(
		return error;
		}
		}
		#endif
		}
		else if ( ivas_format == MC_FORMAT )
		{

lib_enc/ivas_spar_encoder.c

+0 −4

Original line number	Diff line number	Diff line
		@@ -331,14 +331,11 @@ ivas_error ivas_spar_enc(
		)
		{
		ENCODER_CONFIG_HANDLE hEncoderConfig;
		#ifdef FIX_759_CODE_COVERAGE_OSBA
		Encoder_State st0; / used for bitstream handling */
		#endif
		ivas_error error;

		error = IVAS_ERR_OK;
		hEncoderConfig = st_ivas->hEncoderConfig;
		#ifdef FIX_759_CODE_COVERAGE_OSBA
		st0 = ( st_ivas->nSCE > 0 ) ? st_ivas->hSCE[0]->hCoreCoder[0] : st_ivas->hCPE[0]->hCoreCoder[0];

		/* Write SBA signaling bits */
		@@ -372,7 +369,6 @@ ivas_error ivas_spar_enc(
		/* write the number of objects in ISM_SBA format*/
		push_indice( hMetaData, IND_ISM_NUM_OBJECTS, hEncoderConfig->nchan_ism - 1, NO_BITS_MASA_ISM_NO_OBJ );
		}
		#endif

		/* front VAD */
		if ( ( error = front_vad_spar( st_ivas->hSpar, data_f[0], hEncoderConfig, input_frame ) ) != IVAS_ERR_OK )