Don't compare booleans for equality to TRUE and FALSE

TRUE is 1, but every other non-zero value is also considered true. Comparing
for equality with TRUE would only consider 1 but not the others.

Also normalize booleans in a few places.

docs/manual/advanced-buffering.xml

@@ -73,7 +73,7 @@
         }
       } else {
         /* buffering busy */
-        if (buffering == FALSE && target_state == GST_STATE_PLAYING) {
+        if (!buffering && target_state == GST_STATE_PLAYING) {
           /* we were not buffering but PLAYING, PAUSE  the pipeline. */
           gst_element_set_state (pipeline, GST_STATE_PAUSED);
         }
@@ -349,7 +349,7 @@ on_message_buffering (GstBus *bus, GstMessage *message, gpointer user_data)
 
   if (percent < 100) {
     /* buffering busy */
-    if (is_buffering == FALSE) {
+    if (!is_buffering) {
       is_buffering = TRUE;
       if (target_state == GST_STATE_PLAYING) {
         /* we were not buffering but PLAYING, PAUSE  the pipeline. */
@@ -364,7 +364,7 @@ on_message_async_done (GstBus *bus, GstMessage *message, gpointer user_data)
 {
   GstElement *pipeline = user_data;
 
-  if (is_buffering == FALSE)
+  if (!is_buffering)
     gst_element_set_state (pipeline, target_state);
   else
     g_timeout_add (500, buffer_timeout, pipeline);

gst/gstbin.c

@@ -3888,7 +3888,7 @@ bin_query_latency_fold (const GValue * vitem, GValue * ret, QueryFold * fold)
         fold->max = max;
       else if (max < fold->max)
         fold->max = max;
-      if (fold->live == FALSE)
+      if (!fold->live)
         fold->live = live;
     }
   } else {

gst/gstbus.c

@@ -505,7 +505,7 @@ gst_bus_timed_pop_filtered (GstBus * bus, GstClockTime timeout,
       if ((GST_MESSAGE_TYPE (message) & types) != 0) {
         /* Extra check to ensure extended types don't get matched unless
          * asked for */
-        if ((GST_MESSAGE_TYPE_IS_EXTENDED (message) == FALSE)
+        if ((!GST_MESSAGE_TYPE_IS_EXTENDED (message))
             || (types & GST_MESSAGE_EXTENDED)) {
           /* exit the loop, we have a message */
           goto beach;

gst/gstcontrolbinding.c

@@ -468,5 +468,5 @@ gboolean
 gst_control_binding_is_disabled (GstControlBinding * binding)
 {
   g_return_val_if_fail (GST_IS_CONTROL_BINDING (binding), TRUE);
-  return (binding->disabled == TRUE);
+  return ! !binding->disabled;
 }

gst/gstdevicemonitor.c

@@ -223,7 +223,7 @@ gst_device_monitor_dispose (GObject * object)
 {
   GstDeviceMonitor *self = GST_DEVICE_MONITOR (object);
 
-  g_return_if_fail (self->priv->started == FALSE);
+  g_return_if_fail (!self->priv->started);
 
   if (self->priv->providers) {
     while (self->priv->providers->len)

gst/gstghostpad.c

@@ -533,8 +533,7 @@ gst_ghost_pad_construct (GstGhostPad * gpad)
   GstPad *pad, *internal;
 
   g_return_val_if_fail (GST_IS_GHOST_PAD (gpad), FALSE);
-  g_return_val_if_fail (GST_GHOST_PAD_PRIVATE (gpad)->constructed == FALSE,
-      FALSE);
+  g_return_val_if_fail (!GST_GHOST_PAD_PRIVATE (gpad)->constructed, FALSE);
 
   g_object_get (gpad, "direction", &dir, "template", &templ, NULL);
 

gst/gstinfo.c

@@ -1799,7 +1799,7 @@ gst_debug_set_threshold_from_string (const gchar * list, gboolean reset)
 
   g_assert (list);
 
-  if (reset == TRUE)
+  if (reset)
     gst_debug_set_default_threshold (0);
 
   split = g_strsplit (list, ",", 0);

gst/gstplugin.c

@@ -706,7 +706,7 @@ gst_plugin_load_file (const gchar * filename, GError ** error)
   GST_CAT_DEBUG (GST_CAT_PLUGIN_LOADING, "attempt to load plugin \"%s\"",
       filename);
 
-  if (g_module_supported () == FALSE) {
+  if (!g_module_supported ()) {
     GST_CAT_DEBUG (GST_CAT_PLUGIN_LOADING, "module loading not supported");
     g_set_error (error,
         GST_PLUGIN_ERROR,

gst/gststructure.c

@@ -1970,7 +1970,7 @@ gst_structure_parse_range (gchar * s, gchar ** after, GValue * value,
   s++;
 
   ret = gst_structure_parse_value (s, &s, &value1, type);
-  if (ret == FALSE)
+  if (!ret)
     return FALSE;
 
   while (g_ascii_isspace (*s))
@@ -1984,7 +1984,7 @@ gst_structure_parse_range (gchar * s, gchar ** after, GValue * value,
     s++;
 
   ret = gst_structure_parse_value (s, &s, &value2, type);
-  if (ret == FALSE)
+  if (!ret)
     return FALSE;
 
   while (g_ascii_isspace (*s))
@@ -2000,7 +2000,7 @@ gst_structure_parse_range (gchar * s, gchar ** after, GValue * value,
         s++;
 
       ret = gst_structure_parse_value (s, &s, &value3, type);
-      if (ret == FALSE)
+      if (!ret)
         return FALSE;
 
       while (g_ascii_isspace (*s))
@@ -2084,7 +2084,7 @@ gst_structure_parse_any_list (gchar * s, gchar ** after, GValue * value,
   }
 
   ret = gst_structure_parse_value (s, &s, &list_value, type);
-  if (ret == FALSE)
+  if (!ret)
     return FALSE;
 
   g_array_append_val (array, list_value);
@@ -2102,7 +2102,7 @@ gst_structure_parse_any_list (gchar * s, gchar ** after, GValue * value,
 
     memset (&list_value, 0, sizeof (list_value));
     ret = gst_structure_parse_value (s, &s, &list_value, type);
-    if (ret == FALSE)
+    if (!ret)
       return FALSE;
 
     g_array_append_val (array, list_value);

gst/gstsystemclock.c

@@ -339,7 +339,7 @@ gst_system_clock_obtain (void)
 
   if (clock == NULL) {
     GST_CAT_DEBUG (GST_CAT_CLOCK, "creating new static system clock");
-    g_assert (_external_default_clock == FALSE);
+    g_assert (!_external_default_clock);
     clock = g_object_new (GST_TYPE_SYSTEM_CLOCK,
         "name", "GstSystemClock", NULL);
 
@@ -738,8 +738,10 @@ gst_system_clock_id_wait_jitter_unlocked (GstClock * clock,
 
         if (diff <= 0) {
           /* timeout, this is fine, we can report success now */
-          if (G_UNLIKELY (!CAS_ENTRY_STATUS (entry, GST_CLOCK_DONE, GST_CLOCK_OK))) {
-            GST_CAT_DEBUG (GST_CAT_CLOCK, "unexpected status for entry %p", entry);
+          if (G_UNLIKELY (!CAS_ENTRY_STATUS (entry, GST_CLOCK_DONE,
+                      GST_CLOCK_OK))) {
+            GST_CAT_DEBUG (GST_CAT_CLOCK, "unexpected status for entry %p",
+                entry);
             status = GET_ENTRY_STATUS (entry);
             goto done;
           } else {

libs/gst/base/gstbasesink.c

@@ -4434,7 +4434,7 @@ gst_base_sink_get_position (GstBaseSink * basesink, GstFormat format,
 
   /* assume we will use the clock for getting the current position */
   with_clock = TRUE;
-  if (basesink->sync == FALSE)
+  if (!basesink->sync)
     with_clock = FALSE;
 
   /* and we need a clock */

libs/gst/base/gstbasetransform.c

@@ -2464,7 +2464,7 @@ gst_base_transform_set_passthrough (GstBaseTransform * trans,
   bclass = GST_BASE_TRANSFORM_GET_CLASS (trans);
 
   GST_OBJECT_LOCK (trans);
-  if (passthrough == FALSE) {
+  if (!passthrough) {
     if (bclass->transform_ip || bclass->transform)
       trans->priv->passthrough = FALSE;
   } else {

libs/gst/base/gstcollectpads.c

@@ -1315,7 +1315,7 @@ gst_collect_pads_check_collected (GstCollectPads * pads)
         pads->priv->numpads, GST_DEBUG_FUNCPTR_NAME (func));
 
     if (G_UNLIKELY (g_atomic_int_compare_and_exchange (&pads->priv->seeking,
-                TRUE, FALSE) == TRUE)) {
+                TRUE, FALSE))) {
       GST_INFO_OBJECT (pads, "finished seeking");
     }
     do {
@@ -1333,7 +1333,7 @@ gst_collect_pads_check_collected (GstCollectPads * pads)
           GST_DEBUG_FUNCPTR_NAME (func));
 
       if (G_UNLIKELY (g_atomic_int_compare_and_exchange (&pads->priv->seeking,
-                  TRUE, FALSE) == TRUE)) {
+                  TRUE, FALSE))) {
         GST_INFO_OBJECT (pads, "finished seeking");
       }
       flow_ret = func (pads, user_data);
@@ -1664,8 +1664,8 @@ gst_collect_pads_event_default (GstCollectPads * pads, GstCollectData * data,
     {
       if (g_atomic_int_get (&pads->priv->seeking)) {
         /* drop all but the first FLUSH_STARTs when seeking */
-        if (g_atomic_int_compare_and_exchange (&pads->priv->pending_flush_start,
-                TRUE, FALSE) == FALSE)
+        if (!g_atomic_int_compare_and_exchange (&pads->
+                priv->pending_flush_start, TRUE, FALSE))
           goto eat;
 
         /* unblock collect pads */

libs/gst/check/gstcheck.c

@@ -954,7 +954,8 @@ weak_notify (DestroyedObjectStruct * destroyed, GObject ** object)
  * Since: 1.6
  */
 void
-gst_check_objects_destroyed_on_unref (gpointer object_to_unref, gpointer first_object, ...)
+gst_check_objects_destroyed_on_unref (gpointer object_to_unref,
+    gpointer first_object, ...)
 {
   GObject *object;
   GList *objs = NULL, *tmp;
@@ -984,12 +985,13 @@ gst_check_objects_destroyed_on_unref (gpointer object_to_unref, gpointer first_o
   for (tmp = objs; tmp; tmp = tmp->next) {
     DestroyedObjectStruct *destroyed = tmp->data;
 
-    if (destroyed->destroyed == FALSE) {
-      fail_unless (destroyed->destroyed == TRUE,
+    if (!destroyed->destroyed) {
+      fail_unless (destroyed->destroyed,
           "%s_%p is not destroyed, %d refcounts left!",
-          GST_IS_OBJECT (destroyed->object) ? GST_OBJECT_NAME (destroyed->object) :
-          G_OBJECT_TYPE_NAME (destroyed),
-          destroyed->object, destroyed->object->ref_count);
+          GST_IS_OBJECT (destroyed->
+              object) ? GST_OBJECT_NAME (destroyed->object) :
+          G_OBJECT_TYPE_NAME (destroyed), destroyed->object,
+          destroyed->object->ref_count);
     }
     g_slice_free (DestroyedObjectStruct, tmp->data);
   }

libs/gst/check/gstcheck.h

@@ -500,7 +500,7 @@ G_STMT_START {                                                  \
   g_usleep (1);                                                 \
 } G_STMT_END;
 
-#define THREAD_TEST_RUNNING()   (_gst_check_threads_running == TRUE)
+#define THREAD_TEST_RUNNING()   (!!_gst_check_threads_running)
 
 /* additional assertions */
 #define ASSERT_CRITICAL(code)                                   \

libs/gst/check/gsttestclock.c

@@ -139,7 +139,7 @@
  *   g_assert_cmpint (GST_BUFFER_TIMESTAMP (buf), ==, latency);
  *   gst_buffer_unref (buf);
  *   GST_INFO ("Check that element does not wait for any clock notification\n");
- *   g_assert (gst_test_clock_peek_next_pending_id (test_clock, NULL) == FALSE);
+ *   g_assert (!gst_test_clock_peek_next_pending_id (test_clock, NULL));
  *
  *   GST_INFO ("Set time, create and push the second buffer\n");
  *   gst_test_clock_advance_time (test_clock, 10 * GST_SECOND);
@@ -164,7 +164,7 @@
  *       10 * GST_SECOND + latency + 7 * GST_MSECOND);
  *   gst_buffer_unref (buf);
  *   GST_INFO ("Check that element does not wait for any clock notification\n");
- *   g_assert (gst_test_clock_peek_next_pending_id (test_clock, NULL) == FALSE);
+ *   g_assert (!gst_test_clock_peek_next_pending_id (test_clock, NULL));
  *   ...
  *   </programlisting>
  * </example>

plugins/elements/gstfunnel.c

@@ -210,7 +210,7 @@ gst_funnel_all_sinkpads_eos_unlocked (GstFunnel * funnel, GstPad * pad)
   for (item = element->sinkpads; item != NULL; item = g_list_next (item)) {
     GstFunnelPad *sinkpad = GST_FUNNEL_PAD_CAST (item->data);
 
-    if (sinkpad->got_eos == FALSE) {
+    if (!sinkpad->got_eos) {
       return FALSE;
     }
   }

plugins/elements/gstidentity.c

@@ -299,7 +299,7 @@ gst_identity_sink_event (GstBaseTransform * trans, GstEvent * event)
   }
 
   if (identity->single_segment && (GST_EVENT_TYPE (event) == GST_EVENT_SEGMENT)) {
-    if (trans->have_segment == FALSE) {
+    if (!trans->have_segment) {
       GstEvent *news;
       GstSegment segment;
 

plugins/elements/gstinputselector.c

@@ -1591,7 +1591,7 @@ gst_input_selector_query (GstPad * pad, GstObject * parent, GstQuery * query)
               resmax = max;
             else if (max < resmax)
               resmax = max;
-            if (reslive == FALSE)
+            if (!reslive)
               reslive = live;
           }
         }

tools/gst-launch.c

@@ -732,7 +732,7 @@ event_loop (GstElement * pipeline, gboolean blocking, gboolean do_progress,
             goto exit;
         } else {
           /* buffering busy */
-          if (buffering == FALSE && target_state == GST_STATE_PLAYING) {
+          if (!buffering && target_state == GST_STATE_PLAYING) {
             /* we were not buffering but PLAYING, PAUSE  the pipeline. */
             PRINT (_("Buffering, setting pipeline to PAUSED ...\n"));
             gst_element_set_state (pipeline, GST_STATE_PAUSED);