libsndfile source files.

[Faustine.git] / interpretor / libsndfile-1.0.25 / examples / list_formats.c

diff --git a/interpretor/libsndfile-1.0.25/examples/list_formats.c b/interpretor/libsndfile-1.0.25/examples/list_formats.c
new file mode 100644 (file)
index 0000000..6d462f0
--- /dev/null
+++ b/interpretor/libsndfile-1.0.25/examples/list_formats.c
@@ -0,0 +1,83 @@
+/*
+** Copyright (C) 2001-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
+**
+** All rights reserved.
+**
+** Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**
+**     * Redistributions of source code must retain the above copyright
+**       notice, this list of conditions and the following disclaimer.
+**     * Redistributions in binary form must reproduce the above copyright
+**       notice, this list of conditions and the following disclaimer in
+**       the documentation and/or other materials provided with the
+**       distribution.
+**     * Neither the author nor the names of any contributors may be used
+**       to endorse or promote products derived from this software without
+**       specific prior written permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
+** CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+** EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+** PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+** OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+** WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+** OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+** ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+*/
+
+#include       <stdio.h>
+#include       <stdlib.h>
+#include       <string.h>
+#include       <math.h>
+
+#include       <sndfile.h>
+
+int
+main (void)
+{      SF_FORMAT_INFO  info ;
+       SF_INFO                 sfinfo ;
+       char buffer [128] ;
+       int format, major_count, subtype_count, m, s ;
+
+       memset (&sfinfo, 0, sizeof (sfinfo)) ;
+       buffer [0] = 0 ;
+       sf_command (NULL, SFC_GET_LIB_VERSION, buffer, sizeof (buffer)) ;
+       if (strlen (buffer) < 1)
+       {       printf ("Line %d: could not retrieve lib version.\n", __LINE__) ;
+               exit (1) ;
+               } ;
+       printf ("Version : %s\n\n", buffer) ;
+
+       sf_command (NULL, SFC_GET_FORMAT_MAJOR_COUNT, &major_count, sizeof (int)) ;
+       sf_command (NULL, SFC_GET_FORMAT_SUBTYPE_COUNT, &subtype_count, sizeof (int)) ;
+
+       sfinfo.channels = 1 ;
+       for (m = 0 ; m < major_count ; m++)
+       {       info.format = m ;
+               sf_command (NULL, SFC_GET_FORMAT_MAJOR, &info, sizeof (info)) ;
+               printf ("%s  (extension \"%s\")\n", info.name, info.extension) ;
+
+               format = info.format ;
+
+               for (s = 0 ; s < subtype_count ; s++)
+               {       info.format = s ;
+                       sf_command (NULL, SFC_GET_FORMAT_SUBTYPE, &info, sizeof (info)) ;
+
+                       format = (format & SF_FORMAT_TYPEMASK) | info.format ;
+
+                       sfinfo.format = format ;
+                       if (sf_format_check (&sfinfo))
+                               printf ("   %s\n", info.name) ;
+                       } ;
+               puts ("") ;
+               } ;
+       puts ("") ;
+
+       return 0 ;
+} /* main */
+