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sys/ximage/gstximagesrc.*: Add use_damage property to offer ability to choose whether to use

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Original commit message from CVS:
2006-07-08  Zaheer Abbas Merali  <zaheerabbas at merali dot org>

* sys/ximage/gstximagesrc.c: (gst_ximage_src_ximage_get),
(gst_ximage_src_set_property), (gst_ximage_src_get_property),
(gst_ximage_src_class_init), (gst_ximage_src_init):
* sys/ximage/gstximagesrc.h:
Add use_damage property to offer ability to choose whether to use
XDamage or not.
This commit is contained in:
Zaheer Abbas Merali 2006-07-08 19:03:54 +00:00
parent cac797c2eb
commit e6c882b767
3 changed files with 27 additions and 2 deletions
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9
ChangeLog
View file

@ -1,3 +1,12 @@
2006-07-08 Zaheer Abbas Merali <zaheerabbas at merali dot org>
* sys/ximage/gstximagesrc.c: (gst_ximage_src_ximage_get),
(gst_ximage_src_set_property), (gst_ximage_src_get_property),
(gst_ximage_src_class_init), (gst_ximage_src_init):
* sys/ximage/gstximagesrc.h:
Add use_damage property to offer ability to choose whether to use
XDamage or not.
2006-07-07 Wim Taymans <wim@fluendo.com> 2006-07-07 Wim Taymans <wim@fluendo.com>
* gst/goom/filters.c: (zoomFilterSetResolution): * gst/goom/filters.c: (zoomFilterSetResolution):

19
sys/ximage/gstximagesrc.c
View file

@ -78,7 +78,8 @@ enum
PROP_0, PROP_0,
PROP_DISPLAY_NAME, PROP_DISPLAY_NAME,
PROP_SCREEN_NUM, PROP_SCREEN_NUM,
PROP_SHOW_POINTER PROP_SHOW_POINTER,
PROP_USE_DAMAGE
}; };
GST_BOILERPLATE (GstXImageSrc, gst_ximage_src, GstPushSrc, GST_TYPE_PUSH_SRC); GST_BOILERPLATE (GstXImageSrc, gst_ximage_src, GstPushSrc, GST_TYPE_PUSH_SRC);
@ -383,7 +384,7 @@ gst_ximage_src_ximage_get (GstXImageSrc * ximagesrc)
g_return_val_if_fail (GST_IS_XIMAGE_SRC (ximagesrc), NULL); g_return_val_if_fail (GST_IS_XIMAGE_SRC (ximagesrc), NULL);
#ifdef HAVE_XDAMAGE #ifdef HAVE_XDAMAGE
if (ximagesrc->have_xdamage) { if (ximagesrc->have_xdamage && ximagesrc->use_damage) {
XEvent ev; XEvent ev;
GST_DEBUG_OBJECT (ximagesrc, "Retrieving screen using XDamage"); GST_DEBUG_OBJECT (ximagesrc, "Retrieving screen using XDamage");
@ -449,6 +450,10 @@ gst_ximage_src_ximage_get (GstXImageSrc * ximagesrc)
#endif #endif
} else if (ximagesrc->have_xdamage && ximagesrc->damage) {
/* Free up XDamage we allocated earlier when we did not know whether
* we wanted to use damage or not */
XDamageDestroy (ximagesrc->xcontext->disp, ximagesrc->damage);
} else { } else {
#endif #endif
@ -622,6 +627,9 @@ gst_ximage_src_set_property (GObject * object, guint prop_id,
case PROP_SHOW_POINTER: case PROP_SHOW_POINTER:
src->show_pointer = g_value_get_boolean (value); src->show_pointer = g_value_get_boolean (value);
break; break;
case PROP_USE_DAMAGE:
src->use_damage = g_value_get_boolean (value);
break;
default: default:
break; break;
} }
@ -647,6 +655,8 @@ gst_ximage_src_get_property (GObject * object, guint prop_id, GValue * value,
case PROP_SHOW_POINTER: case PROP_SHOW_POINTER:
g_value_set_boolean (value, src->show_pointer); g_value_set_boolean (value, src->show_pointer);
break; break;
case PROP_USE_DAMAGE:
g_value_set_boolean (value, src->use_damage);
default: default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec); G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break; break;
@ -789,6 +799,10 @@ gst_ximage_src_class_init (GstXImageSrcClass * klass)
g_param_spec_boolean ("show_pointer", "Show Mouse Pointer", g_param_spec_boolean ("show_pointer", "Show Mouse Pointer",
"Show mouse pointer (if XFixes extension enabled)", TRUE, "Show mouse pointer (if XFixes extension enabled)", TRUE,
G_PARAM_READWRITE)); G_PARAM_READWRITE));
g_object_class_install_property (gc, PROP_SHOW_POINTER,
g_param_spec_boolean ("use_damage", "Use XDamage",
"Use XDamage (if XDamage extension enabled)", TRUE,
G_PARAM_READWRITE));
parent_class = g_type_class_peek_parent (klass); parent_class = g_type_class_peek_parent (klass);
@ -810,6 +824,7 @@ gst_ximage_src_init (GstXImageSrc * ximagesrc, GstXImageSrcClass * klass)
ximagesrc->pool_lock = g_mutex_new (); ximagesrc->pool_lock = g_mutex_new ();
ximagesrc->x_lock = g_mutex_new (); ximagesrc->x_lock = g_mutex_new ();
ximagesrc->show_pointer = TRUE; ximagesrc->show_pointer = TRUE;
ximagesrc->use_damage = TRUE;
} }
static gboolean static gboolean

1
sys/ximage/gstximagesrc.h
View file

@ -75,6 +75,7 @@ struct _GstXImageSrc
gboolean have_xfixes; gboolean have_xfixes;
gboolean have_xdamage; gboolean have_xdamage;
gboolean show_pointer; gboolean show_pointer;
gboolean use_damage;
#ifdef HAVE_XFIXES #ifdef HAVE_XFIXES
int fixes_event_base; int fixes_event_base;
XFixesCursorImage *cursor_image; XFixesCursorImage *cursor_image;