[fix] efap code lint (607dd6e7) · Commits · IVAS Codec Public Collaboration / IVAS Codec

lib_com/options.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -170,6 +170,7 @@
		/* any switch which is non-be wrt. TS 26.258 V3.0 */

		#define FIX_1540_EXPOSE_PT_IN_RTP_HEADER_API /* Expose Payload Type setting in RTP Header */
		#define FIX_1574_EFAP_CODE_LINT /* FhG: issue 1574: Code quality fixes in ivas_efap.c */
		#define FIX_FLOAT_1569_REND_RENDER_CONFIG_CHECKS /* Nokia: float issue 1569: fix render config checks in renderer */
		#define FIX_1571_BFI_COPY_ARRAY_CORRECT_LEN /* FhG: issue 1571: use correct channel signal length for copying signal to buffer */

lib_rend/ivas_efap.c

+75 −8

Original line number	Diff line number	Diff line
		@@ -39,7 +39,9 @@
		#include "ivas_prot.h"
		#include "ivas_prot_rend.h"
		#include "ivas_rom_rend.h"
		#ifndef FIX_1574_EFAP_CODE_LINT
		#include "ivas_stat_dec.h"
		#endif
		#ifdef DEBUGGING
		#include "debug.h"
		#endif
		@@ -52,6 +54,9 @@
		#define EFAP_MAX_SIZE_TMP_BUFF 30
		#define EFAP_MAX_GHOST_LS 5 /* Maximum number of ghost Loudspeakers, for memory allocation purpose */
		#define POLY_THRESH 1e-4f
		#ifdef FIX_1574_EFAP_CODE_LINT
		#define MAX_AZI_GAP 1.f / 160.f /* Max azimuth tolerance to extend the LS setup in the horizontal plane */
		#endif
		#ifdef DEBUG_EFAP_POLY_TOFILE
		#define PANNING_AZI_RESOLUTION 2
		#define PANNING_ELE_RESOLUTION 5
		@@ -97,7 +102,11 @@ static void get_poly_select( EFAP_POLYSET_DATA *polyData );
		* EFAP Utils
		-----------------------------------------------------------------------/

		#ifdef FIX_1574_EFAP_CODE_LINT
		static void add_vertex( EFAP_VERTEX *vtxArray, const float azi, const float ele, const int16_t pos, const EFAP_VTX_DMX_TYPE dmxType );
		#else
		static void add_vertex( EFAP_VERTEX *vtxArray, const float azi, const float ele, const int16_t pos, const EFAP_VTX_DMX_TYPE );
		#endif

		static void efap_sort_s( int16_t x, int16_t idx, const int16_t len );

		@@ -119,7 +128,11 @@ static void matrix_times_row( float mat[EFAP_MAX_SIZE_TMP_BUFF][EFAP_MAX_SIZE_TM

		static void tri_to_poly( const EFAP_VERTEX vtxArray, const EFAP_LS_TRIANGLE triArray, const int16_t numVtx, const int16_t numTri, int16_t sortedChan[EFAP_MAX_POLY_SET][EFAP_MAX_CHAN_NUM], int16_t *outLengthPS, int16_t outLengthSorted[EFAP_MAX_POLY_SET] );

		#ifdef FIX_1574_EFAP_CODE_LINT
		static int16_t compare_poly( int16_t old_poly, int16_t lenOld, int16_t new_poly, int16_t lenNew );
		#else
		static int16_t compare_poly( int16_t old, int16_t lenOld, int16_t new, int16_t lenNew );
		#endif

		static void sort_channels_vertex( const EFAP_VERTEX vtxArray, const EFAP_LS_TRIANGLE triArray, int16_t channels[EFAP_MAX_CHAN_NUM], const int16_t lengthChannels, int16_t idxTri );

		@@ -161,7 +174,11 @@ ivas_error efap_init_data(
		/* Basic init checks */
		if ( !speaker_node_azi_deg \|\| !speaker_node_ele_deg )
		{
		#ifdef FIX_1574_EFAP_CODE_LINT
		*hEFAPdata = NULL;
		#else
		hEFAPdata = NULL;
		#endif
		return IVAS_ERROR( IVAS_ERR_WRONG_PARAMS, "EFAP requires arrays of speaker azimuths and elevations" );
		}

		@@ -202,13 +219,21 @@ ivas_error efap_init_data(
		/* Memory allocation for the polyset array */
		if ( ( efap->polyData.polysetArray = (EFAP_POLYSET ) malloc( polyset_size sizeof( EFAP_POLYSET ) ) ) == NULL )
		{
		#ifdef FIX_1574_EFAP_CODE_LINT
		return ( IVAS_ERROR( IVAS_ERR_FAILED_ALLOC, "Can not allocate memory for EFAP polygon array\n" ) );
		#else
		return ( IVAS_ERROR( IVAS_ERR_FAILED_ALLOC, "Can not allocate memory for EFAP bufferS\n" ) );
		#endif
		}

		/* Memory allocation for the triangle array */
		if ( ( efap->polyData.triArray = (EFAP_LS_TRIANGLE ) malloc( polyset_size sizeof( EFAP_LS_TRIANGLE ) ) ) == NULL )
		{
		#ifdef FIX_1574_EFAP_CODE_LINT
		return ( IVAS_ERROR( IVAS_ERR_FAILED_ALLOC, "Can not allocate memory for EFAP triangle array\n" ) );
		#else
		return ( IVAS_ERROR( IVAS_ERR_FAILED_ALLOC, "Can not allocate memory for EFAP bufferS\n" ) );
		#endif
		}

		/-----------------------------------------------------------------
		@@ -355,10 +380,18 @@ void efap_free_data(
		( *hEFAPdata )->vtxData.vtxOrder = NULL;

		free( ( *hEFAPdata )->polyData.polysetArray );
		#ifdef FIX_1574_EFAP_CODE_LINT
		( *hEFAPdata )->polyData.polysetArray = NULL;
		#else
		( *hEFAPdata )->vtxData.vtxOrder = NULL;
		#endif

		free( ( *hEFAPdata )->polyData.triArray );
		#ifdef FIX_1574_EFAP_CODE_LINT
		( *hEFAPdata )->polyData.triArray = NULL;
		#else
		( *hEFAPdata )->vtxData.vtxOrder = NULL;
		#endif

		free( ( *hEFAPdata )->bufferLong );
		( *hEFAPdata )->bufferLong = NULL;
		@@ -501,12 +534,10 @@ static void get_poly_select(
		int16_t azi_index, ele_index;
		float P[2];

		#ifdef DEBUG_EFAP_POLY_TOFILE
		/* Write polygon selection table to .csv file, modify filename according to selected loudspeaker layout! */
		static FILE *pF = NULL;
		if ( pF == NULL )
		pF = fopen( "./res/efap_poly_select_cicpX.csv", "w" );
		#endif

		for ( azi_index = 0; azi_index <= ( 360 / PANNING_AZI_RESOLUTION ); azi_index++ )
		{
		@@ -515,17 +546,13 @@ static void get_poly_select(
		{
		P[1] = (float) ( ( ele_index * PANNING_ELE_RESOLUTION ) - 90 );

		#ifdef DEBUG_EFAP_POLY_TOFILE
		if ( pF != NULL )
		fprintf( pF, "%d,", get_poly_num( P, polyData ) );
		#endif
		}
		}

		#ifdef DEBUG_EFAP_POLY_TOFILE
		if ( pF != NULL )
		fclose( pF );
		#endif

		return;
		}
		@@ -649,10 +676,15 @@ static void initial_polyeder(
		}

		/* 2. attempt to create a triangle with nonzero area */
		#ifndef FIX_1574_EFAP_CODE_LINT
		tmp = 0.0f;
		#endif
		v_sub( vtxData->vertexArray[tetrahedron[1]].pos, vtxData->vertexArray[tetrahedron[0]].pos, tmp1, 3 );
		while ( tetrahedron[2] < numVtx )
		{
		#ifdef FIX_1574_EFAP_CODE_LINT // should be reset every loop iteration; happens to be BE
		tmp = 0.0f;
		#endif
		v_sub( vtxData->vertexArray[tetrahedron[2]].pos, vtxData->vertexArray[tetrahedron[0]].pos, tmp2, 3 );
		efap_crossp( tmp1, tmp2, tmpCross );
		for ( i = 0; i < 3; i++ )
		@@ -743,7 +775,9 @@ static void add_ghost_speakers(
		int16_t lengthHorGhst; /* Nb of Horizontal Ghost */
		int16_t i, j, k, a; /* Integer for loops */
		int16_t num_new; /* Number of new vertices to add */
		#ifndef FIX_1574_EFAP_CODE_LINT // use a static constant instead
		float maxAngle; /* Max azimuth tolerance for extend the LS setup horizontaly */
		#endif
		float newDiff; /* Angle differences that will help us set the extended LS setup */
		float newAzi; /* New azimuth for the new horizontal LS */
		float ele[EFAP_MAX_SIZE_TMP_BUFF];
		@@ -755,7 +789,9 @@ static void add_ghost_speakers(

		vtxDmxType = EFAP_DMX_INTENSITY;
		numVertex = *numVtx;
		#ifndef FIX_1574_EFAP_CODE_LINT
		maxAngle = 1.f / 160.0f;
		#endif

		/* Extracting Azi and Ele for computation purposes */
		for ( i = 0; i < numVertex; ++i )
		@@ -838,7 +874,11 @@ static void add_ghost_speakers(
		a += 2;
		lengthHorGhst += 2;
		}
		#ifdef FIX_1574_EFAP_CODE_LINT
		else /* fill gaps greater than MAX_AZI_GAP */
		#else
		else /* fill gaps greater than maxAngle */
		#endif
		{
		/* Here, k correspond to the number of LS whose ele is < 45 deg, should be = numVertex */
		v_sort( tmpAzi, 0, k - 1 );
		@@ -847,7 +887,11 @@ static void add_ghost_speakers(
		for ( i = 0; i < k - 1; ++i )
		{
		tmpAngleDiff[i] = tmpAzi[i + 1] - tmpAzi[i];
		#ifdef FIX_1574_EFAP_CODE_LINT
		sectors[i] = ceilf( tmpAngleDiff[i] * MAX_AZI_GAP );
		#else
		sectors[i] = ceilf( tmpAngleDiff[i] * maxAngle );
		#endif

		if ( sectors[i] > 1 )
		{
		@@ -856,7 +900,11 @@ static void add_ghost_speakers(
		}
		tmpAngleDiff[k - 1] = tmpAzi[0] + 360 - tmpAzi[k - 1];

		#ifdef FIX_1574_EFAP_CODE_LINT
		sectors[k - 1] = ceilf( tmpAngleDiff[k - 1] * MAX_AZI_GAP );
		#else
		sectors[k - 1] = ceilf( tmpAngleDiff[k - 1] * maxAngle );
		#endif

		if ( sectors[k - 1] > 1 )
		{
		@@ -1187,7 +1235,11 @@ static void remap_ghosts(
		{
		if ( triArray[i].LS[j] > g )
		{
		#ifdef FIX_1574_EFAP_CODE_LINT // g is the index being removed; happens to work since ghosts are always at the end of the array
		triArray[i].LS[j]--;
		#else
		triArray[i].LS[j] = g - 1;
		#endif
		}
		}
		}
		@@ -1931,7 +1983,11 @@ static void tri_to_poly(

		/* Output */
		*outLengthPS = lenPolySet;
		#ifdef FIX_1574_EFAP_CODE_LINT // only move initialised members
		mvs2s( sortedLengths, outLengthSorted, lenPolySet );
		#else
		mvs2s( sortedLengths, outLengthSorted, EFAP_MAX_POLY_SET );
		#endif

		return;
		}
		@@ -1944,10 +2000,17 @@ static void tri_to_poly(
		-------------------------------------------------------------------------/

		static int16_t compare_poly(
		#ifdef FIX_1574_EFAP_CODE_LINT // avoid the variable name "new"
		int16_t old_poly, / i : Existing polygon */
		int16_t lenOld, /* i : Length of existing polygon */
		int16_t new_poly, / i : New polygon */
		int16_t lenNew /* i : Length of new polygon */
		#else
		int16_t old, / i : Existing polygon */
		int16_t lenOld, /* i : Length of existing polygon */
		int16_t new, / i : New polygon */
		int16_t lenNew /* i : Length of new polygon */
		#endif
		)
		{
		int16_t i, j;
		@@ -1959,7 +2022,11 @@ static int16_t compare_poly(
		{
		for ( j = count; j < lenNew; ++j )
		{
		#ifdef FIX_1574_EFAP_CODE_LINT
		if ( old_poly[i] == new_poly[j] )
		#else
		if ( old[i] == new[j] )
		#endif
		{
		++count;
		break;

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