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authorThomas Vander Stichele <thomas@apestaart.org>2004-03-14 22:34:33 +0000
committerThomas Vander Stichele <thomas@apestaart.org>2004-03-14 22:34:33 +0000
commit7a778ee4b7ec09a1f5b2185c9cceee3910dfbdf2 (patch)
treef863b467dea9559a6ec9c48affbfae11f8104164 /gst-libs/gst/xoverlay/xoverlay.c
parenta19db4bbdc4a15ea0d8f4d28e9a1302c9c3d1657 (diff)
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gst-indent
Original commit message from CVS: gst-indent
Diffstat (limited to 'gst-libs/gst/xoverlay/xoverlay.c')
-rw-r--r--gst-libs/gst/xoverlay/xoverlay.c76
1 files changed, 38 insertions, 38 deletions
diff --git a/gst-libs/gst/xoverlay/xoverlay.c b/gst-libs/gst/xoverlay/xoverlay.c
index 66af8d62..c1014eb1 100644
--- a/gst-libs/gst/xoverlay/xoverlay.c
+++ b/gst-libs/gst/xoverlay/xoverlay.c
@@ -25,7 +25,8 @@
#include "xoverlay.h"
-enum {
+enum
+{
HAVE_XWINDOW_ID,
DESIRED_SIZE,
LAST_SIGNAL
@@ -54,44 +55,40 @@ gst_x_overlay_get_type (void)
};
gst_x_overlay_type = g_type_register_static (G_TYPE_INTERFACE,
- "GstXOverlay",
- &gst_x_overlay_info, 0);
+ "GstXOverlay", &gst_x_overlay_info, 0);
g_type_interface_add_prerequisite (gst_x_overlay_type,
- GST_TYPE_IMPLEMENTS_INTERFACE);
+ GST_TYPE_IMPLEMENTS_INTERFACE);
}
return gst_x_overlay_type;
}
/* FIXME: evil hack, we should figure out our marshal handling in this interfaces some day */
-extern void gst_marshal_VOID__INT_INT (GClosure *closure, GValue *return_value, guint n_param_values,
- const GValue *param_values, gpointer invocation_hint, gpointer marshal_data);
+extern void gst_marshal_VOID__INT_INT (GClosure * closure,
+ GValue * return_value, guint n_param_values, const GValue * param_values,
+ gpointer invocation_hint, gpointer marshal_data);
static void
gst_x_overlay_base_init (gpointer g_class)
{
GstXOverlayClass *overlay_class = (GstXOverlayClass *) g_class;
static gboolean initialized = FALSE;
-
- if (! initialized)
- {
- gst_x_overlay_signals[HAVE_XWINDOW_ID] =
- g_signal_new ("have-xwindow-id",
- GST_TYPE_X_OVERLAY, G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (GstXOverlayClass, have_xwindow_id),
- NULL, NULL,
- g_cclosure_marshal_VOID__INT, G_TYPE_NONE, 1,
- G_TYPE_INT);
- gst_x_overlay_signals[DESIRED_SIZE] =
- g_signal_new ("desired-size-changed",
- GST_TYPE_X_OVERLAY, G_SIGNAL_RUN_LAST,
- G_STRUCT_OFFSET (GstXOverlayClass, desired_size),
- NULL, NULL,
- gst_marshal_VOID__INT_INT, G_TYPE_NONE, 2,
- G_TYPE_INT, G_TYPE_INT);
-
- initialized = TRUE;
- }
+
+ if (!initialized) {
+ gst_x_overlay_signals[HAVE_XWINDOW_ID] =
+ g_signal_new ("have-xwindow-id",
+ GST_TYPE_X_OVERLAY, G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (GstXOverlayClass, have_xwindow_id),
+ NULL, NULL, g_cclosure_marshal_VOID__INT, G_TYPE_NONE, 1, G_TYPE_INT);
+ gst_x_overlay_signals[DESIRED_SIZE] =
+ g_signal_new ("desired-size-changed",
+ GST_TYPE_X_OVERLAY, G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (GstXOverlayClass, desired_size),
+ NULL, NULL,
+ gst_marshal_VOID__INT_INT, G_TYPE_NONE, 2, G_TYPE_INT, G_TYPE_INT);
+
+ initialized = TRUE;
+ }
overlay_class->set_xwindow_id = NULL;
}
@@ -107,7 +104,7 @@ gst_x_overlay_base_init (gpointer g_class)
* stop using that window and create an internal one.
*/
void
-gst_x_overlay_set_xwindow_id (GstXOverlay *overlay, gulong xwindow_id)
+gst_x_overlay_set_xwindow_id (GstXOverlay * overlay, gulong xwindow_id)
{
GstXOverlayClass *klass = GST_X_OVERLAY_GET_CLASS (overlay);
@@ -126,13 +123,13 @@ gst_x_overlay_set_xwindow_id (GstXOverlay *overlay, gulong xwindow_id)
* This function should be used by video overlay developpers.
*/
void
-gst_x_overlay_got_xwindow_id (GstXOverlay *overlay, gulong xwindow_id)
+gst_x_overlay_got_xwindow_id (GstXOverlay * overlay, gulong xwindow_id)
{
g_return_if_fail (overlay != NULL);
g_return_if_fail (GST_IS_X_OVERLAY (overlay));
-
+
g_signal_emit (G_OBJECT (overlay),
- gst_x_overlay_signals[HAVE_XWINDOW_ID], 0, (gint) xwindow_id);
+ gst_x_overlay_signals[HAVE_XWINDOW_ID], 0, (gint) xwindow_id);
}
/**
@@ -145,18 +142,20 @@ gst_x_overlay_got_xwindow_id (GstXOverlay *overlay, gulong xwindow_id)
* size, width and height are set to 0.
*/
void
-gst_x_overlay_get_desired_size (GstXOverlay *overlay, guint *width, guint *height)
+gst_x_overlay_get_desired_size (GstXOverlay * overlay, guint * width,
+ guint * height)
{
guint width_tmp, height_tmp;
GstXOverlayClass *klass;
-
+
g_return_if_fail (G_TYPE_CHECK_INSTANCE_TYPE ((overlay), GST_TYPE_X_OVERLAY));
-
+
klass = GST_X_OVERLAY_GET_CLASS (overlay);
if (klass->get_desired_size && GST_IS_X_OVERLAY (overlay)) {
/* this ensures that elements don't need to check width and height for NULL
but apps may use NULL */
- klass->get_desired_size (overlay, width ? width : &width_tmp, height ? height : &height_tmp);
+ klass->get_desired_size (overlay, width ? width : &width_tmp,
+ height ? height : &height_tmp);
} else {
if (width)
*width = 0;
@@ -176,12 +175,13 @@ gst_x_overlay_get_desired_size (GstXOverlay *overlay, guint *width, guint *heigh
* This function should be used by video overlay developpers.
*/
void
-gst_x_overlay_got_desired_size (GstXOverlay *overlay, guint width, guint height)
+gst_x_overlay_got_desired_size (GstXOverlay * overlay, guint width,
+ guint height)
{
g_return_if_fail (GST_IS_X_OVERLAY (overlay));
-
+
g_signal_emit (G_OBJECT (overlay),
- gst_x_overlay_signals[DESIRED_SIZE], 0, width, height);
+ gst_x_overlay_signals[DESIRED_SIZE], 0, width, height);
}
/**
@@ -192,7 +192,7 @@ gst_x_overlay_got_desired_size (GstXOverlay *overlay, guint width, guint height)
* in the drawable even if the pipeline is PAUSED.
*/
void
-gst_x_overlay_expose (GstXOverlay *overlay)
+gst_x_overlay_expose (GstXOverlay * overlay)
{
GstXOverlayClass *klass = GST_X_OVERLAY_GET_CLASS (overlay);