Update minimum requirements and libs

This updates the minimum required cmake version and the libs that have updates for this.
Ogg updated to master as of 20052025
Libsndfile updated to master as of 20052025
Opus minimum cmake version changed
vorbis minimum cmake version changed

Engine/lib/libsndfile/tests/alaw_test.c

@@ -151,7 +151,7 @@ main (void)
 
 
 /*=================================================================================
-**	The following routines came from the sox-12.15 (Sound eXcahcnge) distribution.
+**	The following routines came from the sox-12.15 (Sound eXchange) distribution.
 **
 **	This code is not compiled into libsndfile. It is only used to test the
 **	libsndfile lookup tables for correctness.

Engine/lib/libsndfile/tests/benchmark.tpl

@@ -43,7 +43,7 @@
 #endif
 
 /*
-**	Neat solution to the Win32/OS2 binary file flage requirement.
+**	Neat solution to the Win32/OS2 binary file flag requirement.
 **	If O_BINARY isn't already defined by the inclusion of the system
 **	headers, set it to zero.
 */

Engine/lib/libsndfile/tests/command_test.c

@@ -714,7 +714,7 @@ instrumet_rw_test (const char *filename)
 	{	inst.basenote = 22 ;
 
 		if (sf_command (sndfile, SFC_SET_INSTRUMENT, &inst, sizeof (inst)) == SF_TRUE)
-			printf ("Sucess: [%s] updated\n", filename) ;
+			printf ("Success: [%s] updated\n", filename) ;
 		else
 			printf ("Error: SFC_SET_INSTRUMENT on [%s] [%s]\n", filename, sf_strerror (sndfile)) ;
 		}
@@ -913,7 +913,7 @@ cue_rw_test (const char *filename)
 	{	cues.cue_points [1].sample_offset = 3 ;
 
 		if (sf_command (sndfile, SFC_SET_CUE, &cues, sizeof (cues)) == SF_TRUE)
-			printf ("Sucess: [%s] updated\n", filename) ;
+			printf ("Success: [%s] updated\n", filename) ;
 		else
 			printf ("Error: SFC_SET_CUE on [%s] [%s]\n", filename, sf_strerror (sndfile)) ;
 		}

Engine/lib/libsndfile/tests/compression_size_test.c

@@ -175,7 +175,7 @@ compression_size_test (int format, const char * filename)
 
 int
 main (int argc, char *argv [])
-{	int all_tests = 0, tests = 0 ;
+{	int all_tests = 0 ;
 
 	if (argc != 2)
 	{	printf (
@@ -197,7 +197,6 @@ main (int argc, char *argv [])
 	{	if (HAVE_EXTERNAL_XIPH_LIBS)
 		{	vorbis_test () ;
 			compression_size_test (SF_FORMAT_OGG | SF_FORMAT_VORBIS, "vorbis.oga") ;
-			tests ++ ;
 			}
 		else
 			puts ("    No Ogg Vorbis tests because support was not compiled in.") ;
@@ -206,7 +205,6 @@ main (int argc, char *argv [])
 	if (all_tests || strcmp (argv [1], "flac") == 0)
 	{	if (HAVE_EXTERNAL_XIPH_LIBS)
 		{	compression_size_test (SF_FORMAT_FLAC | SF_FORMAT_PCM_16, "pcm16.flac") ;
-			tests ++ ;
 			}
 		else
 			puts ("    No FLAC tests because support was not compiled in.") ;
@@ -215,7 +213,6 @@ main (int argc, char *argv [])
 	if (all_tests || strcmp (argv [1], "opus") == 0)
 	{	if (HAVE_EXTERNAL_XIPH_LIBS)
 		{	compression_size_test (SF_FORMAT_OGG | SF_FORMAT_OPUS, "opus.opus") ;
-			tests ++ ;
 			}
 		else
 			puts ("    No Opus tests because support was not compiled in.") ;
@@ -224,7 +221,6 @@ main (int argc, char *argv [])
 	if (all_tests || strcmp (argv [1], "mpeg") == 0)
 	{	if (HAVE_MPEG)
 		{	compression_size_test (SF_FORMAT_MPEG | SF_FORMAT_MPEG_LAYER_III, "mpeg.mp3") ;
-			tests ++ ;
 			}
 		else
 			puts ("    No MPEG tests because support was not compiled in.") ;

Engine/lib/libsndfile/tests/misc_test.c

@@ -293,7 +293,7 @@ filesystem_full_test (int format)
 	sfinfo.frames = 0 ;
 
 	if ((file = sf_open (filename, SFM_WRITE, &sfinfo)) != NULL)
-	{	printf ("\n\nLine %d : Error, file should not have openned.\n", __LINE__ - 1) ;
+	{	printf ("\n\nLine %d : Error, file should not have opened.\n", __LINE__ - 1) ;
 		exit (1) ;
 		} ;
 

Engine/lib/libsndfile/tests/multi_file_test.c

@@ -79,7 +79,6 @@ static int verbose = SF_FALSE ;
 int
 main (int argc, char **argv)
 {	int		do_all = 0 ;
-	int		test_count = 0 ;
 
 	if (argc == 3 && strcmp (argv [2], "-v") == 0)
 	{	verbose = SF_TRUE ;
@@ -107,17 +106,14 @@ main (int argc, char **argv)
 
 	if (do_all || ! strcmp (argv [1], "wav"))
 	{	multi_file_test	("multi_wav.dat", wav_formats, ARRAY_LEN (wav_formats)) ;
-		test_count++ ;
 		} ;
 
 	if (do_all || ! strcmp (argv [1], "aiff"))
 	{	multi_file_test	("multi_aiff.dat", aiff_formats, ARRAY_LEN (aiff_formats)) ;
-		test_count++ ;
 		} ;
 
 	if (do_all || ! strcmp (argv [1], "au"))
 	{	multi_file_test	("multi_au.dat", au_formats, ARRAY_LEN (au_formats)) ;
-		test_count++ ;
 		} ;
 
 	return 0 ;
@@ -235,4 +231,3 @@ write_file_at_end (int fd, int filetype, int channels, int file_num)
 
 	sf_close (sndfile) ;
 } /* write_file_at_end */
-

Engine/lib/libsndfile/tests/peak_chunk_test.c

@@ -339,7 +339,7 @@ read_write_peak_test (const char *filename, int filetype)
 
 	sf_close (file) ;
 
-	/* Open the fiel RDWR, write sample valied 1.25. */
+	/* Open the file RDWR, write sample valid 1.25. */
 	file = test_open_file_or_die (filename, SFM_RDWR, &sfinfo, SF_FALSE, __LINE__) ;
 
 	for (k = 0 ; k < ARRAY_LEN (small_data) ; k ++)

Engine/lib/libsndfile/tests/sftest.c

@@ -58,7 +58,7 @@ main (int argc, char *argv [])
 		} ;
 
 	printf ("Total         : %d\n", total) ;
-	printf ("Maximun value : %d\n", max) ;
+	printf ("Maximum value : %d\n", max) ;
 
 	sf_close (file) ;
 

Engine/lib/libsndfile/tests/ulaw_test.c

@@ -152,7 +152,7 @@ main (void)
 
 
 /*=================================================================================
-**	The following routines came from the sox-12.15 (Sound eXcahcnge) distribution.
+**	The following routines came from the sox-12.15 (Sound eXchange) distribution.
 **
 **	This code is not compiled into libsndfile. It is only used to test the
 **	libsndfile lookup tables for correctness.

Engine/lib/libsndfile/tests/utils.tpl

@@ -208,7 +208,7 @@ sf_count_t		file_length_fd (int fd) ;
 #define	LOG_BUFFER_SIZE		4096
 
 /*
-**	Neat solution to the Win32/OS2 binary file flage requirement.
+**	Neat solution to the Win32/OS2 binary file flag requirement.
 **	If O_BINARY isn't already defined by the inclusion of the system
 **	headers, set it to zero.
 */
@@ -426,8 +426,8 @@ check_log_buffer_or_die (SNDFILE *file, int line_num)
 		} ;
 
 	/* Look for "Should" */
-	if (strstr (buffer, "nknown marker"))
-	{	printf ("\n\nLine %d : Log buffer contains `nknown marker'. Dumping.\n", line_num) ;
+	if (strstr (buffer, "unknown marker"))
+	{	printf ("\n\nLine %d : Log buffer contains `unknown marker'. Dumping.\n", line_num) ;
 		puts (buffer) ;
 		exit (1) ;
 		} ;

Engine/lib/libsndfile/tests/win32_test.c

@@ -244,7 +244,7 @@ show_stat_fstat_error (void)
 
 	assert (write (fd, data, sizeof (data)) > 0) ;
 
-	printf ("1) Now call stat and fstat on the file and retreive the file lengths.\n") ;
+	printf ("1) Now call stat and fstat on the file and retrieve the file lengths.\n") ;
 
 	if (stat (filename, &buf) != 0)
 	{	printf ("\n\nLine %d: stat() failed : %s\n\n", __LINE__, strerror (errno)) ;

Engine/lib/libsndfile/tests/write_read_test.tpl

@@ -856,7 +856,7 @@ mono_rdwr_[+ (get "type_name") +]_test (const char *filename, int format, int lo
 		create_short_file (filename) ;
 
 		/* Opening a already existing short file (ie invalid header) RDWR is disallowed.
-		** If this returns a valif pointer sf_open() screwed up.
+		** If this returns a valid pointer sf_open() screwed up.
 		*/
 		if ((file = sf_open (filename, SFM_RDWR, &sfinfo)))
 		{	printf ("\n\nLine %d: sf_open should (SFM_RDWR) have failed but didn't.\n", __LINE__) ;