don't mix tabs and spaces

Original commit message from CVS:
don't mix tabs and spaces

28 files changed, 126 insertions, 124 deletions

diff --git a/testsuite/bytestream/gstbstest.c b/testsuite/bytestream/gstbstest.c
index 883bdbf36..26fdc68af 100644
--- a/testsuite/bytestream/gstbstest.c
+++ b/testsuite/bytestream/gstbstest.c
@@ -124,7 +124,7 @@ gst_bstest_get_type (void)
     };
 
     bstest_type =
-	g_type_register_static (GST_TYPE_ELEMENT, "BSTest", &bstest_info, 0);
+        g_type_register_static (GST_TYPE_ELEMENT, "BSTest", &bstest_info, 0);
   }
   return bstest_type;
 }
@@ -149,19 +149,19 @@ gst_bstest_class_init (GstBsTestClass * klass)
 
   g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_SIZEMIN,
       g_param_spec_int ("sizemin", "sizemin", "sizemin", 0, G_MAXINT,
-	  0, G_PARAM_READWRITE));
+          0, G_PARAM_READWRITE));
   g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_SIZEMAX,
       g_param_spec_int ("sizemax", "sizemax", "sizemax", 0, G_MAXINT,
-	  384, G_PARAM_READWRITE));
+          384, G_PARAM_READWRITE));
   g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_ACCESSPATTERN,
       g_param_spec_string ("accesspattern", "accesspattern", "accesspattern",
-	  "r", G_PARAM_READWRITE));
+          "r", G_PARAM_READWRITE));
   g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_COUNT,
       g_param_spec_uint ("count", "count", "count",
-	  0, G_MAXUINT, 0, G_PARAM_READWRITE));
+          0, G_MAXUINT, 0, G_PARAM_READWRITE));
   g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_SILENT,
       g_param_spec_boolean ("silent", "silent", "silent",
-	  FALSE, G_PARAM_READWRITE));
+          FALSE, G_PARAM_READWRITE));
 
   gobject_class->set_property = GST_DEBUG_FUNCPTR (gst_bstest_set_property);
   gobject_class->get_property = GST_DEBUG_FUNCPTR (gst_bstest_get_property);
@@ -212,9 +212,9 @@ gst_bstest_get_size (GstBsTest * bstest, gchar * sizestring, guint prevsize)
     size = bstest->sizemax;
   } else if (sizestring[0] == 'r') {
     size =
-	bstest->sizemin +
-	(guint8) (((gfloat) bstest->sizemax) * rand () / (RAND_MAX +
-	    (gfloat) bstest->sizemin));
+        bstest->sizemin +
+        (guint8) (((gfloat) bstest->sizemax) * rand () / (RAND_MAX +
+            (gfloat) bstest->sizemin));
   } else if (sizestring[0] == '<') {
     size = prevsize;
   } else {
@@ -247,31 +247,31 @@ gst_bstest_loop (GstElement * element)
       buf = NULL;
 
       if (bstest->patterns[i][0] == 'r') {
-	size = gst_bstest_get_size (bstest, &bstest->patterns[i][1], size);
-	if (!bstest->silent)
-	  g_print ("bstest: ***** read %d bytes\n", size);
-	gst_bytestream_read (bstest->bs, &buf, size);
+        size = gst_bstest_get_size (bstest, &bstest->patterns[i][1], size);
+        if (!bstest->silent)
+          g_print ("bstest: ***** read %d bytes\n", size);
+        gst_bytestream_read (bstest->bs, &buf, size);
       } else if (bstest->patterns[i][0] == 'f') {
-	size = gst_bstest_get_size (bstest, &bstest->patterns[i][1], size);
-	if (!bstest->silent)
-	  g_print ("bstest: ***** flush %d bytes\n", size);
-	gst_bytestream_flush (bstest->bs, size);
+        size = gst_bstest_get_size (bstest, &bstest->patterns[i][1], size);
+        if (!bstest->silent)
+          g_print ("bstest: ***** flush %d bytes\n", size);
+        gst_bytestream_flush (bstest->bs, size);
       } else if (!strncmp (bstest->patterns[i], "pb", 2)) {
-	size = gst_bstest_get_size (bstest, &bstest->patterns[i][2], size);
-	if (!bstest->silent)
-	  g_print ("bstest: ***** peek bytes %d bytes\n", size);
-	gst_bytestream_peek_bytes (bstest->bs, &ptr, size);
+        size = gst_bstest_get_size (bstest, &bstest->patterns[i][2], size);
+        if (!bstest->silent)
+          g_print ("bstest: ***** peek bytes %d bytes\n", size);
+        gst_bytestream_peek_bytes (bstest->bs, &ptr, size);
       } else if (bstest->patterns[i][0] == 'p') {
-	size = gst_bstest_get_size (bstest, &bstest->patterns[i][1], size);
-	if (!bstest->silent)
-	  g_print ("bstest: ***** peek %d bytes\n", size);
-	gst_bytestream_peek (bstest->bs, &buf, size);
-	gst_buffer_unref (buf);
-	buf = NULL;
+        size = gst_bstest_get_size (bstest, &bstest->patterns[i][1], size);
+        if (!bstest->silent)
+          g_print ("bstest: ***** peek %d bytes\n", size);
+        gst_bytestream_peek (bstest->bs, &buf, size);
+        gst_buffer_unref (buf);
+        buf = NULL;
       }
 
       if (buf)
-	gst_pad_push (bstest->srcpad, GST_DATA (buf));
+        gst_pad_push (bstest->srcpad, GST_DATA (buf));
 
       i++;
     }
@@ -300,20 +300,20 @@ gst_bstest_set_property (GObject * object, guint prop_id, const GValue * value,
       break;
     case ARG_ACCESSPATTERN:
       if (bstest->accesspattern) {
-	g_free (bstest->accesspattern);
-	g_strfreev (bstest->patterns);
+        g_free (bstest->accesspattern);
+        g_strfreev (bstest->patterns);
       }
       if (g_value_get_string (value) == NULL) {
-	gst_element_set_state (GST_ELEMENT (object), GST_STATE_NULL);
-	bstest->accesspattern = NULL;
-	bstest->num_patterns = 0;
+        gst_element_set_state (GST_ELEMENT (object), GST_STATE_NULL);
+        bstest->accesspattern = NULL;
+        bstest->num_patterns = 0;
       } else {
-	guint i = 0;
+        guint i = 0;
 
-	bstest->accesspattern = g_strdup (g_value_get_string (value));
-	bstest->patterns = g_strsplit (bstest->accesspattern, ":", 0);
-	while (bstest->patterns[i++]);
-	bstest->num_patterns = i - 1;
+        bstest->accesspattern = g_strdup (g_value_get_string (value));
+        bstest->patterns = g_strsplit (bstest->accesspattern, ":", 0);
+        while (bstest->patterns[i++]);
+        bstest->num_patterns = i - 1;
       }
       break;
     case ARG_COUNT:
diff --git a/testsuite/bytestream/test1.c b/testsuite/bytestream/test1.c
index 088cacd0e..09f96894c 100644
--- a/testsuite/bytestream/test1.c
+++ b/testsuite/bytestream/test1.c
@@ -15,7 +15,8 @@ typedef struct
   gchar *bs_accesspattern;
 
   gboolean integrity_check;
-} TestParam;
+}
+TestParam;
 
 static GSList *params = NULL;
 
@@ -34,10 +35,10 @@ handoff (GstElement * element, GstBuffer * buf, GstPad * pad, gpointer data)
       guint8 *ptr = GST_BUFFER_DATA (buf);
 
       for (i = 0; i < GST_BUFFER_SIZE (buf); i++) {
-	if (*ptr++ != count++) {
-	  g_print ("data error!\n");
-	  return;
-	}
+        if (*ptr++ != count++) {
+          g_print ("data error!\n");
+          return;
+        }
       }
     }
   } else {
@@ -80,7 +81,7 @@ read_param_file (gchar * filename)
       continue;
 
     if (sscanf (line, scan_str, &data, &sizetype, pattern,
-	    &integrity_check) != 4) {
+            &integrity_check) != 4) {
       g_print ("error on line: %d\n", linenr);
       res = FALSE;
       break;
@@ -118,7 +119,7 @@ run_test (GstBin * pipeline, gint iters)
 
     if (percent != prev_percent || newvm - vm > VM_THRES) {
       g_print ("\r%d (delta %d) %.3d%%               ", newvm, newvm - vm,
-	  percent);
+          percent);
       prev_percent = percent;
       vm = newvm;
     }
@@ -207,11 +208,11 @@ main (int argc, char *argv[])
     g_free (desc);
 
     g_object_set (G_OBJECT (src), "data", param->src_data,
-	"sizetype", param->src_sizetype,
-	"filltype", (integrity_check ? 5 : 0), "silent", !verbose, NULL);
+        "sizetype", param->src_sizetype,
+        "filltype", (integrity_check ? 5 : 0), "silent", !verbose, NULL);
 
     g_object_set (G_OBJECT (bs), "accesspattern", param->bs_accesspattern,
-	"silent", !verbose, NULL);
+        "silent", !verbose, NULL);
 
     g_object_set (G_OBJECT (sink), "dump", dump, "silent", !verbose, NULL);
 
diff --git a/testsuite/caps/app_fixate.c b/testsuite/caps/app_fixate.c
index 6c8500d55..52658e7ee 100644
--- a/testsuite/caps/app_fixate.c
+++ b/testsuite/caps/app_fixate.c
@@ -13,7 +13,7 @@ handler (GObject * object, GstCaps * caps, gpointer user_data)
 
   if (gst_caps_is_any (caps)) {
     return gst_caps_new_simple ("application/x-foo",
-	"field", GST_TYPE_INT_RANGE, 1, 10, NULL);
+        "field", GST_TYPE_INT_RANGE, 1, 10, NULL);
   }
 
   return NULL;
diff --git a/testsuite/caps/caps.c b/testsuite/caps/caps.c
index c99b0d8a2..cfc4a1b72 100644
--- a/testsuite/caps/caps.c
+++ b/testsuite/caps/caps.c
@@ -59,8 +59,8 @@ test1 (void)
 
   caps =
       gst_caps_new_full (gst_structure_new ("audio/raw", "_int", G_TYPE_INT,
-	  100, NULL), gst_structure_new ("audio/raw2", "_int", G_TYPE_INT, 100,
-	  NULL), NULL);
+          100, NULL), gst_structure_new ("audio/raw2", "_int", G_TYPE_INT, 100,
+          NULL), NULL);
   g_assert (caps != NULL);
   g_assert (gst_caps_is_empty (caps) == FALSE);
   g_assert (gst_caps_is_any (caps) == FALSE);
@@ -114,12 +114,12 @@ test2 (void)
 
   caps1 =
       gst_caps_new_full (gst_structure_new ("audio/raw", "_int", G_TYPE_INT,
-	  100, NULL), gst_structure_new ("audio/raw", "_int", G_TYPE_INT, 200,
-	  NULL), NULL);
+          100, NULL), gst_structure_new ("audio/raw", "_int", G_TYPE_INT, 200,
+          NULL), NULL);
   caps2 =
       gst_caps_new_full (gst_structure_new ("audio/raw", "_int", G_TYPE_INT,
-	  100, NULL), gst_structure_new ("audio/raw", "_int", G_TYPE_INT, 300,
-	  NULL), NULL);
+          100, NULL), gst_structure_new ("audio/raw", "_int", G_TYPE_INT, 300,
+          NULL), NULL);
   caps = gst_caps_intersect (caps1, caps2);
   g_print ("%s\n", gst_caps_to_string (caps));
   gst_caps_free (caps);
diff --git a/testsuite/caps/intersect2.c b/testsuite/caps/intersect2.c
index f148b4ae1..7eef6dd52 100644
--- a/testsuite/caps/intersect2.c
+++ b/testsuite/caps/intersect2.c
@@ -23,15 +23,15 @@ GstStaticCaps rawcaps5 =
     ("video/x-raw-yuv, format=(fourcc)YUY2, framerate=(double)[0,1.79769e+308], width=(int)[0,2147483647], height=(int)[0,2147483647]; video/x-raw-yuv, format=(fourcc)UYVY, framerate=(double)[0,1.79769e+308], width=(int)[0,2147483647], height=(int)[0,2147483647]");
 
 GstStaticCaps rawcaps6 =
-GST_STATIC_CAPS
+    GST_STATIC_CAPS
     ("video/x-raw-yuv, format=(fourcc)YUY2, width=(int)320, height=(int)240");
 
 GstStaticCaps rawcaps7 =
-GST_STATIC_CAPS
+    GST_STATIC_CAPS
     ("video/x-raw-yuv, format=(fourcc)YUY2, width=(int)[0,2147483647], height=(int)[0,2147483647], framerate=(double)[0,1.79769e+308]");
 
 GstStaticCaps rawcaps8 =
-GST_STATIC_CAPS
+    GST_STATIC_CAPS
     ("video/x-raw-yuv, format=(fourcc)YUY2, width=(int)320, height=(int)240");
 
 
@@ -49,7 +49,7 @@ main (int argc, char *argv[])
   caps1 = gst_caps_copy (gst_static_caps_get (&rawcaps1));
   caps2 =
       gst_caps_new_full (gst_structure_copy (gst_caps_get_structure
-	  (gst_static_caps_get (&rawcaps1), 0)), NULL);
+          (gst_static_caps_get (&rawcaps1), 0)), NULL);
 
 #if 0
   gst_caps_set (caps1, "height", GST_PROPS_INT (640));
diff --git a/testsuite/caps/intersection.c b/testsuite/caps/intersection.c
index 381cb7d2f..48d320a04 100644
--- a/testsuite/caps/intersection.c
+++ b/testsuite/caps/intersection.c
@@ -36,11 +36,11 @@ GstStaticCaps rawcaps6 = GST_STATIC_CAPS ("video/raw, "
     "height=(int)640, " "width=(int)480, " "framerate=(double)30.0");
 
 GstStaticCaps rawcaps7 =
-GST_STATIC_CAPS
+    GST_STATIC_CAPS
     ("video/x-raw-yuv, format=(fourcc)YUY2, width=(int)[1,2147483647], height=(int)[1,2147483647], framerate=(double)[0,1.79769e+308]");
 
 GstStaticCaps rawcaps8 =
-GST_STATIC_CAPS
+    GST_STATIC_CAPS
     ("video/x-raw-yuv, format=(fourcc){ I420, YV12, YUY2 }, width=(int)[16,4096], height=(int)[16,4096], framerate=(double)[0,1.79769e+308]");
 
 int
@@ -86,7 +86,7 @@ main (int argc, char *argv[])
 
   caps = gst_caps_intersect (gst_static_caps_get (&rawcaps6),
       gst_caps_new_full (gst_structure_copy (gst_caps_get_structure
-	      (gst_static_caps_get (&rawcaps6), 0)), NULL));
+              (gst_static_caps_get (&rawcaps6), 0)), NULL));
   parent = xmlNewChild (doc->xmlRootNode, NULL, "Capabilities5", NULL);
   gst_caps_save_thyself (caps, parent);
 
diff --git a/testsuite/cleanup/cleanup1.c b/testsuite/cleanup/cleanup1.c
index ac8ffd876..f888b9a0b 100644
--- a/testsuite/cleanup/cleanup1.c
+++ b/testsuite/cleanup/cleanup1.c
@@ -28,7 +28,7 @@ main (gint argc, gchar * argv[])
   gint i = 1000;
   gint step = 100;
 
-  free (malloc (8));		/* -lefence */
+  free (malloc (8));            /* -lefence */
 
   gst_init (&argc, &argv);
 
diff --git a/testsuite/cleanup/cleanup2.c b/testsuite/cleanup/cleanup2.c
index 53fcba77a..3d14b5abf 100644
--- a/testsuite/cleanup/cleanup2.c
+++ b/testsuite/cleanup/cleanup2.c
@@ -32,7 +32,7 @@ main (gint argc, gchar * argv[])
   gint i = 1000;
   gint step = 100;
 
-  free (malloc (8));		/* -lefence */
+  free (malloc (8));            /* -lefence */
 
   gst_init (&argc, &argv);
 
diff --git a/testsuite/cleanup/cleanup3.c b/testsuite/cleanup/cleanup3.c
index c2a35fe38..37498ba2b 100644
--- a/testsuite/cleanup/cleanup3.c
+++ b/testsuite/cleanup/cleanup3.c
@@ -36,7 +36,7 @@ main (gint argc, gchar * argv[])
   gint i = 10000;
   gint step = 100;
 
-  free (malloc (8));		/* -lefence */
+  free (malloc (8));            /* -lefence */
 
   gst_init (&argc, &argv);
 
diff --git a/testsuite/cleanup/cleanup4.c b/testsuite/cleanup/cleanup4.c
index ba56a1b24..0bdc99726 100644
--- a/testsuite/cleanup/cleanup4.c
+++ b/testsuite/cleanup/cleanup4.c
@@ -7,7 +7,7 @@ main (gint argc, gchar * argv[])
   GstElement *fakesrc;
   gint i;
 
-  free (malloc (8));		/* -lefence */
+  free (malloc (8));            /* -lefence */
 
   gst_init (&argc, &argv);
 
diff --git a/testsuite/cleanup/cleanup5.c b/testsuite/cleanup/cleanup5.c
index a3187b8bc..5ec03b5a9 100644
--- a/testsuite/cleanup/cleanup5.c
+++ b/testsuite/cleanup/cleanup5.c
@@ -8,7 +8,7 @@ main (int argc, char *argv[])
   gint step = 100;
 
 
-  free (malloc (8));		/* -lefence */
+  free (malloc (8));            /* -lefence */
 
   gst_init (&argc, &argv);
 
diff --git a/testsuite/debug/category.c b/testsuite/debug/category.c
index edc43227b..cd1c89db4 100644
--- a/testsuite/debug/category.c
+++ b/testsuite/debug/category.c
@@ -52,16 +52,16 @@ main (gint argc, gchar * argv[])
   g_assert (strcmp (gst_debug_category_get_name (cat), "cat") == 0);
   g_assert (gst_debug_category_get_color (cat) == GST_DEBUG_FG_GREEN);
   g_assert (strcmp (gst_debug_category_get_description (cat),
-	  "default category for this test") == 0);
+          "default category for this test") == 0);
   g_assert (gst_debug_category_get_threshold (cat) ==
       gst_debug_get_default_threshold ());
   g_assert (strcmp (gst_debug_category_get_name (cat_static),
-	  "cat_static") == 0);
+          "cat_static") == 0);
   g_assert (gst_debug_category_get_color (cat_static) | GST_DEBUG_FG_GREEN);
   g_assert (gst_debug_category_get_color (cat_static) | GST_DEBUG_BG_RED);
   g_assert (gst_debug_category_get_color (cat_static) | GST_DEBUG_BOLD);
   g_assert (strcmp (gst_debug_category_get_description (cat_static),
-	  "static category for this test") == 0);
+          "static category for this test") == 0);
   g_assert (gst_debug_category_get_threshold (cat_static) ==
       gst_debug_get_default_threshold ());
   /* check if setting levels for names work */
diff --git a/testsuite/debug/commandline.c b/testsuite/debug/commandline.c
index 1dfb38e3e..48502fe56 100644
--- a/testsuite/debug/commandline.c
+++ b/testsuite/debug/commandline.c
@@ -57,7 +57,7 @@ main (gint argc, gchar * argv[])
       command = g_strdup_printf ("%s %s %d", argv[0], lines[i], i);
       g_print ("running \"%s\"\n", command);
       g_assert (g_spawn_command_line_sync (command, NULL, NULL, &exit,
-	      NULL) == TRUE);
+              NULL) == TRUE);
       g_assert (exit == 0);
       g_print ("\"%s\" worked as expected.\n", command);
       g_free (command);
@@ -68,7 +68,7 @@ main (gint argc, gchar * argv[])
     gst_init (&argc, &argv);
     if (argc != 2) {
       g_print
-	  ("something funny happened to the command line arguments, aborting.\n");
+          ("something funny happened to the command line arguments, aborting.\n");
       return 1;
     }
     gst_debug_remove_log_function (gst_debug_log_default);
@@ -76,29 +76,29 @@ main (gint argc, gchar * argv[])
     GST_DEBUG_CATEGORY_INIT (cat_static, "cat_static", 0, "static category");
     switch (argv[1][0]) {
       case '0':
-	g_assert (gst_debug_is_active () == FALSE);
-	gst_debug_add_log_function (debug_not_reached, NULL);
-	GST_ERROR ("This will not be seen");
-	return 0;
+        g_assert (gst_debug_is_active () == FALSE);
+        gst_debug_add_log_function (debug_not_reached, NULL);
+        GST_ERROR ("This will not be seen");
+        return 0;
       case '1':
-	return gst_debug_is_colored ()? 1 : 0;
+        return gst_debug_is_colored ()? 1 : 0;
       case '2':
-	g_assert (gst_debug_get_default_threshold () == 4);
-	g_assert (gst_debug_category_get_threshold (cat) == 4);
-	return 0;
+        g_assert (gst_debug_get_default_threshold () == 4);
+        g_assert (gst_debug_category_get_threshold (cat) == 4);
+        return 0;
       case '3':
-	g_assert (gst_debug_get_default_threshold () == GST_LEVEL_DEFAULT);
-	g_assert (gst_debug_category_get_threshold (cat) == 4);
-	g_assert (gst_debug_category_get_threshold (cat_static) == 3);
-	return 0;
+        g_assert (gst_debug_get_default_threshold () == GST_LEVEL_DEFAULT);
+        g_assert (gst_debug_category_get_threshold (cat) == 4);
+        g_assert (gst_debug_category_get_threshold (cat_static) == 3);
+        return 0;
       case '4':
-	g_assert (gst_debug_get_default_threshold () == 4);
-	g_assert (gst_debug_category_get_threshold (cat) == 4);
-	g_assert (gst_debug_category_get_threshold (cat_static) == 5);
-	return 0;
+        g_assert (gst_debug_get_default_threshold () == 4);
+        g_assert (gst_debug_category_get_threshold (cat) == 4);
+        g_assert (gst_debug_category_get_threshold (cat_static) == 5);
+        return 0;
       default:
-	g_print ("usupported command, aborting...\n");
-	return -1;
+        g_print ("usupported command, aborting...\n");
+        return -1;
     }
   }
   g_assert_not_reached ();
diff --git a/testsuite/debug/global.c b/testsuite/debug/global.c
index 2a397ab8e..58033203a 100644
--- a/testsuite/debug/global.c
+++ b/testsuite/debug/global.c
@@ -43,7 +43,7 @@ gst_debug_log_one (GstDebugCategory * category,
     GObject * object, gchar * message, gpointer thread) G_GNUC_NO_INSTRUMENT;
 
      static void
-	 gst_debug_log_one (GstDebugCategory * category, GstDebugLevel level,
+         gst_debug_log_one (GstDebugCategory * category, GstDebugLevel level,
     const gchar * file, const gchar * function, gint line, GObject * object,
     gchar * message, gpointer thread)
 {
@@ -95,7 +95,7 @@ main (gint argc, gchar * argv[])
   g_print ("creating %d threads\n", THREAD_COUNT);
   for (i = 0; i < THREAD_COUNT; i++) {
     g_assert ((threads[i] =
-	    g_thread_create (thread_main, GINT_TO_POINTER (i), TRUE, NULL)));
+            g_thread_create (thread_main, GINT_TO_POINTER (i), TRUE, NULL)));
   }
   g_print ("joining %d threads\n", THREAD_COUNT);
   for (i = 0; i < THREAD_COUNT; i++) {
diff --git a/testsuite/dynparams/dparamstest.c b/testsuite/dynparams/dparamstest.c
index 0a73f4c50..a0c044b7f 100644
--- a/testsuite/dynparams/dparamstest.c
+++ b/testsuite/dynparams/dparamstest.c
@@ -96,7 +96,7 @@ gst_dptest_get_type (void)
     };
 
     dptest_type =
-	g_type_register_static (GST_TYPE_ELEMENT, "GstDpTest", &dptest_info, 0);
+        g_type_register_static (GST_TYPE_ELEMENT, "GstDpTest", &dptest_info, 0);
   }
   return dptest_type;
 }
@@ -147,7 +147,7 @@ gst_dptest_init (GstDpTest * dptest)
 
   gst_dpman_add_required_dparam_direct (dptest->dpman,
       g_param_spec_float ("float1", "float1", "float1",
-	  0.0, 1.0, 0.5, G_PARAM_READWRITE), "float", &(dptest->float1)
+          0.0, 1.0, 0.5, G_PARAM_READWRITE), "float", &(dptest->float1)
       );
 
   dptest->float1 = 0.0;
diff --git a/testsuite/elements/fake.c b/testsuite/elements/fake.c
index 14406b210..43e4c33e3 100644
--- a/testsuite/elements/fake.c
+++ b/testsuite/elements/fake.c
@@ -62,7 +62,7 @@ main (int argc, char *argv[])
   /* we expect this to give an error */
   if (gst_bin_iterate (GST_BIN (pipeline)) != FALSE) {
     g_warning
-	("Iterating a bin with unlinked elements should return FALSE !\n");
+        ("Iterating a bin with unlinked elements should return FALSE !\n");
     retval = 1;
   }
 
diff --git a/testsuite/elements/name.c b/testsuite/elements/name.c
index ff0d184cf..2780e2c91 100644
--- a/testsuite/elements/name.c
+++ b/testsuite/elements/name.c
@@ -21,7 +21,7 @@ main (int argc, char *argv[])
     g_assert (GST_IS_ELEMENT (element));
     g_assert (gst_element_get_name (element) != NULL);
     g_print ("Created identity element with name %s\n",
-	gst_element_get_name (element));
+        gst_element_get_name (element));
   }
   g_print ("Done !\n");
   return 0;
diff --git a/testsuite/elements/property.c b/testsuite/elements/property.c
index 835df3d3e..f1ae40fed 100644
--- a/testsuite/elements/property.c
+++ b/testsuite/elements/property.c
@@ -60,21 +60,21 @@ main (int argc, char *argv[])
   /* compare */
   if (sizemin_set != sizemin_get) {
     g_print ("sizemin: set value %d differs from returned value %d\n",
-	sizemin_set, sizemin_get);
+        sizemin_set, sizemin_get);
     retval = 1;
   } else
     g_print ("name: set right\n");
 
   if (silent_set != silent_get) {
     g_print ("silent: set value %s differs from returned value %s\n",
-	silent_set ? "TRUE" : "FALSE", silent_get ? "TRUE" : "FALSE");
+        silent_set ? "TRUE" : "FALSE", silent_get ? "TRUE" : "FALSE");
     retval = 1;
   } else
     g_print ("silent: set right\n");
 
   if (strcmp (name_set, name_get) != 0) {
     g_print ("name: set value %s differs from returned value %s\n",
-	name_set, name_get);
+        name_set, name_get);
     retval = 1;
   } else
     g_print ("name: set right\n");
diff --git a/testsuite/indexers/cache1.c b/testsuite/indexers/cache1.c
index ed2bb4d1d..e61d9d5db 100644
--- a/testsuite/indexers/cache1.c
+++ b/testsuite/indexers/cache1.c
@@ -44,7 +44,7 @@ lookup (GstIndex * index, GstIndexLookupMethod method,
       g_print ("OK (not found)\n");
     else
       g_print ("FAIL - no index entry found for %lld %s, expecting %lld\n",
-	  src_value, def->nick, expecting);
+          src_value, def->nick, expecting);
   }
 }
 
@@ -55,7 +55,8 @@ typedef struct _GstIndexTestCase
   gint64 src_value;
   GstFormat dest_format;
   gint64 expecting;
-} GstIndexTestCase;
+}
+GstIndexTestCase;
 
 const static GstIndexTestCase cases[] = {
   {GST_INDEX_LOOKUP_EXACT, GST_FORMAT_BYTES, 3, GST_FORMAT_TIME, 3000},
@@ -68,7 +69,7 @@ const static GstIndexTestCase cases[] = {
   {GST_INDEX_LOOKUP_AFTER, GST_FORMAT_TIME, 0, GST_FORMAT_BYTES, 0},
   {GST_INDEX_LOOKUP_BEFORE, GST_FORMAT_TIME, -1, GST_FORMAT_BYTES, -1},
   {GST_INDEX_LOOKUP_BEFORE, GST_FORMAT_TIME, G_MAXINT64, GST_FORMAT_BYTES,
-	99999},
+      99999},
   {GST_INDEX_LOOKUP_AFTER, GST_FORMAT_TIME, G_MAXINT64, GST_FORMAT_BYTES, -1},
 };
 
@@ -98,14 +99,14 @@ main (gint argc, gchar * argv[])
 
   for (i = 0; i < 100000; i++) {
     gst_index_add_association (index, 0, 0, GST_FORMAT_BYTES, (gint64) i,
-	GST_FORMAT_TIME, (gint64) (i * 1000), 0);
+        GST_FORMAT_TIME, (gint64) (i * 1000), 0);
   }
 
   g_print ("Testing index...\n");
 
   for (i = 0; i < (sizeof (cases) / sizeof (GstIndexTestCase)); i++) {
     lookup (index, cases[i].method, cases[i].src_format, cases[i].src_value,
-	cases[i].dest_format, cases[i].expecting);
+        cases[i].dest_format, cases[i].expecting);
   }
 
   return 0;
diff --git a/testsuite/indexers/indexdump.c b/testsuite/indexers/indexdump.c
index d2f168a8f..ba846b2d6 100644
--- a/testsuite/indexers/indexdump.c
+++ b/testsuite/indexers/indexdump.c
@@ -55,8 +55,8 @@ main (gint argc, gchar * argv[])
   while (1) {
     gint fx;
     GstIndexEntry *entry =
-	gst_index_get_assoc_entry (index, id, GST_INDEX_LOOKUP_AFTER, 0,
-	GST_FORMAT_TIME, cur);
+        gst_index_get_assoc_entry (index, id, GST_INDEX_LOOKUP_AFTER, 0,
+        GST_FORMAT_TIME, cur);
 
     if (!entry)
       break;
@@ -67,11 +67,11 @@ main (gint argc, gchar * argv[])
       const GstFormatDefinition *def = gst_format_get_details (fmt);
 
       if (fmt == GST_FORMAT_TIME) {
-	cur = GST_INDEX_ASSOC_VALUE (entry, fx) + 1;
-	g_print (" time %.4f",
-	    GST_INDEX_ASSOC_VALUE (entry, fx) / (double) GST_SECOND);
+        cur = GST_INDEX_ASSOC_VALUE (entry, fx) + 1;
+        g_print (" time %.4f",
+            GST_INDEX_ASSOC_VALUE (entry, fx) / (double) GST_SECOND);
       } else
-	g_print (" %s %lld", def->nick, GST_INDEX_ASSOC_VALUE (entry, fx));
+        g_print (" %s %lld", def->nick, GST_INDEX_ASSOC_VALUE (entry, fx));
     }
     g_print ("\n");
   }
diff --git a/testsuite/parse/parse1.c b/testsuite/parse/parse1.c
index 8bfc50bac..ce51789db 100644
--- a/testsuite/parse/parse1.c
+++ b/testsuite/parse/parse1.c
@@ -126,7 +126,7 @@ main (gint argc, gchar * argv[])
    * - if multiple toplevel elements exist, a pipeline is returned
    */
   TEST_START (PIPELINE3);
-  TEST_CHECK_FAIL (GST_BIN (cur)->numchildren == 3);	/* a bit hacky here */
+  TEST_CHECK_FAIL (GST_BIN (cur)->numchildren == 3);    /* a bit hacky here */
   TEST_CHECK_FAIL (GST_IS_PIPELINE (cur));
   TEST_OK;
 
diff --git a/testsuite/refcounting/pad.c b/testsuite/refcounting/pad.c
index 97377f52b..b394d81ce 100644
--- a/testsuite/refcounting/pad.c
+++ b/testsuite/refcounting/pad.c
@@ -130,14 +130,14 @@ main (int argc, gchar * argv[])
 
   for (i = 0; i < iters; i++) {
     padtempl =
-	gst_pad_template_new ("sink%d", GST_PAD_SINK, GST_PAD_SOMETIMES, NULL);
+        gst_pad_template_new ("sink%d", GST_PAD_SINK, GST_PAD_SOMETIMES, NULL);
     gst_object_unref (GST_OBJECT (padtempl));
   }
   g_print ("%d padtemplates create/unref %ld\n", iters, vmsize () - usage1);
 
   for (i = 0; i < iters; i++) {
     padtempl =
-	gst_pad_template_new ("sink%d", GST_PAD_SINK, GST_PAD_SOMETIMES, NULL);
+        gst_pad_template_new ("sink%d", GST_PAD_SINK, GST_PAD_SOMETIMES, NULL);
     pad = gst_pad_new_from_template (padtempl, "sink1");
     gst_object_unref (GST_OBJECT (pad));
   }
diff --git a/testsuite/refcounting/sched.c b/testsuite/refcounting/sched.c
index d1e9379d9..9ed1843c1 100644
--- a/testsuite/refcounting/sched.c
+++ b/testsuite/refcounting/sched.c
@@ -11,8 +11,8 @@ make_and_check_element (gchar * type, gchar * name)
 
   if (element == NULL) {
     g_warning
-	("Could not run test, because element type \"%s\" is not installed. Please retry when it is. Assuming it works for now...",
-	type);
+        ("Could not run test, because element type \"%s\" is not installed. Please retry when it is. Assuming it works for now...",
+        type);
     exit (1);
   }
 
diff --git a/testsuite/threads/thread.c b/testsuite/threads/thread.c
index cc01d9134..3a1324ec3 100644
--- a/testsuite/threads/thread.c
+++ b/testsuite/threads/thread.c
@@ -113,7 +113,7 @@ main (gint argc, gchar * argv[])
     g_assert (sink);
 
     g_signal_connect (G_OBJECT (sink), "handoff",
-	G_CALLBACK (change_state), pipeline);
+        G_CALLBACK (change_state), pipeline);
     gst_element_set_state (pipeline, GST_STATE_PLAYING);
     g_print ("running ...\n");
     while (gst_bin_iterate (GST_BIN (pipeline)));
diff --git a/testsuite/threads/threadb.c b/testsuite/threads/threadb.c
index ded7d9c79..496cc0076 100644
--- a/testsuite/threads/threadb.c
+++ b/testsuite/threads/threadb.c
@@ -60,7 +60,7 @@ main (gint argc, gchar * argv[])
 
     /* connect state change signal */
     id = g_signal_connect (G_OBJECT (thread), "state_change",
-	G_CALLBACK (state_changed), NULL);
+        G_CALLBACK (state_changed), NULL);
     construct_pipeline (thread);
 
     g_print ("Setting thread to play\n");
diff --git a/testsuite/threads/threadc.c b/testsuite/threads/threadc.c
index c1bf2541e..b5eac467a 100644
--- a/testsuite/threads/threadc.c
+++ b/testsuite/threads/threadc.c
@@ -69,7 +69,7 @@ main (gint argc, gchar * argv[])
 
     /* connect state change signal */
     id = g_signal_connect (G_OBJECT (thread), "state_change",
-	G_CALLBACK (state_changed), NULL);
+        G_CALLBACK (state_changed), NULL);
     construct_pipeline (thread, i / 10 + 1);
 
     g_print ("Setting thread to play with %d identities\n", i / 10 + 1);
@@ -77,7 +77,7 @@ main (gint argc, gchar * argv[])
       g_error ("Failed setting thread to play\n");
     } else {
       g_print ("Going into the main GStreamer loop\n");
-      can_quit = TRUE;		/* we don't want gst_main_quit called before gst_main */
+      can_quit = TRUE;          /* we don't want gst_main_quit called before gst_main */
       gst_main ();
     }
     running = FALSE;
diff --git a/testsuite/threads/threadd.c b/testsuite/threads/threadd.c
index 25a521cf6..84f66d116 100644
--- a/testsuite/threads/threadd.c
+++ b/testsuite/threads/threadd.c
@@ -69,18 +69,18 @@ main (gint argc, gchar * argv[])
 
     /* connect state change signal */
     id = g_signal_connect (G_OBJECT (thread), "state_change",
-	G_CALLBACK (state_changed), NULL);
+        G_CALLBACK (state_changed), NULL);
     construct_pipeline (thread, i / RUNS_PER_IDENTITY + 1);
 
     g_print ("Setting thread to play with %d identities\n",
-	i / RUNS_PER_IDENTITY + 1);
+        i / RUNS_PER_IDENTITY + 1);
     done = FALSE;
     if (gst_element_set_state (thread, GST_STATE_PLAYING) == GST_STATE_FAILURE) {
       g_warning ("failed to go to PLAYING");
     } else {
       g_print ("Waiting for thread PLAYING->PAUSED\n");
-      while (!done)		/* do nothing */
-	;
+      while (!done)             /* do nothing */
+        ;
     }
     running = FALSE;
     g_print ("Coming out of the main GStreamer loop\n");
diff --git a/testsuite/threads/threade.c b/testsuite/threads/threade.c
index 169c53813..8f11763e1 100644
--- a/testsuite/threads/threade.c
+++ b/testsuite/threads/threade.c
@@ -72,7 +72,7 @@ main (gint argc, gchar * argv[])
     g_print ("Created GThread\n");
 
     g_print ("Waiting for thread PLAYING->PAUSED\n");
-    while (!done)		/* do nothing */
+    while (!done)               /* do nothing */
       ;
     running = FALSE;
     g_print ("Unreffing pipeline\n");