support for .csv output of per-frame memory consumption (9036bf0d) · Commits · IVAS Codec Public Collaboration / IVAS Codec

lib_debug/wmc_auto.c

+39 −3

Original line number	Diff line number	Diff line
		@@ -1238,13 +1238,14 @@ static void subst(char* s, char from, char to)
		return;
		}


		/-------------------------------------------------------------------
		* mem_count_summary()
		*
		* Print detailed (per-item) information about heap memory usage
		--------------------------------------------------------------------/

		static void mem_count_summary(void)
		static void mem_count_summary()
		{
		int i, j, flag_intra_frame_memory;
		size_t length;
		@@ -1341,6 +1342,42 @@ static void mem_count_summary(void)

		return;
		}

		/-------------------------------------------------------------------
		* export_mem()
		*
		* Export detailed (per-item) information about heap memory usage to a .csv file
		--------------------------------------------------------------------/

		void export_mem( const char *csv_filename )
		{
		int i;
		FILE *fid;
		allocator_record *record_ptr;

		/* Export individual heap memory records to a .csv file */
		if ( csv_filename != NULL && strcmp( csv_filename, "" ) != 0 )
		{
		fid = fopen( csv_filename, "wb" );

		if ( fid == NULL )
		{
		fprintf( stderr, "\nCannot open %s!\n\n", csv_filename );
		exit( -1 );
		}

		for ( i = 0; i < Num_Records; i++ )
		{
		record_ptr = &( allocation_list[i] );
		fprintf( fid, "%s:%d,%ld;\n", record_ptr->name, record_ptr->lineno, record_ptr->block_size );
		}
		fprintf( fid, "\n" );

		fclose( fid );
		}

		return;
		}
		#endif

		/-------------------------------------------------------------------
		@@ -1424,7 +1461,6 @@ void print_mem(ROM_Size_Lookup_Table Const_Data_PROM_Table[])
		#endif
		}


		if (Stat_Cnt_Size > 0)
		{
		fprintf(stdout, "\nNote: 1 word = %d bits\n", 8 << Stat_Cnt_Size);

lib_debug/wmc_auto.h

+3 −0

Original line number	Diff line number	Diff line
		@@ -487,6 +487,9 @@ void mem_free(const char* func_name, int func_lineno, void* ptr);

		void reset_mem(Counting_Size cnt_size);
		void print_mem(ROM_Size_Lookup_Table Const_Data_PROM_Table[]);
		#ifdef MEM_COUNT_DETAILS
		void export_mem( const char *csv_filename );
		#endif

		int push_stack(const char* filename, const char* fctname);
		int pop_stack(const char* filename, const char* fctname);