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window: always check geometry when the window is mapped.

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This commit is contained in:
Gwenole Beauchesne 2012-01-09 11:04:21 +01:00
parent c40c05e5a4
commit 420402d593
1 changed files with 17 additions and 14 deletions
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31
gst-libs/gst/vaapi/gstvaapiwindow.c
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@ -41,9 +41,11 @@ G_DEFINE_TYPE(GstVaapiWindow, gst_vaapi_window, GST_VAAPI_TYPE_OBJECT);
struct _GstVaapiWindowPrivate {
guint width;
guint height;
guint display_width;
guint display_height;
gboolean is_constructed : 1;
guint is_fullscreen : 1;
guint is_fullscreen_changed : 1;
guint check_geometry : 1;
};
enum {
@ -59,22 +61,16 @@ gst_vaapi_window_ensure_size(GstVaapiWindow *window)
{
GstVaapiWindowPrivate * const priv = window->priv;
GstVaapiWindowClass * const klass = GST_VAAPI_WINDOW_GET_CLASS(window);
guint display_width, display_height;
if (!priv->is_fullscreen_changed)
if (!priv->check_geometry)
return;
if (klass->get_geometry)
klass->get_geometry(window, NULL, NULL, &priv->width, &priv->height);
gst_vaapi_display_get_size(
GST_VAAPI_OBJECT_DISPLAY(window),
&display_width,
&display_height
);
priv->is_fullscreen_changed = FALSE;
priv->is_fullscreen = (priv->width == display_width &&
priv->height == display_height);
priv->check_geometry = FALSE;
priv->is_fullscreen = (priv->width == priv->display_width &&
priv->height == priv->display_height);
}
static void
@ -92,6 +88,12 @@ gst_vaapi_window_create(GstVaapiWindow *window)
width = priv->width;
height = priv->height;
gst_vaapi_display_get_size(
GST_VAAPI_OBJECT_DISPLAY(window),
&priv->display_width,
&priv->display_height
);
if (!GST_VAAPI_WINDOW_GET_CLASS(window)->create(window, &width, &height))
return FALSE;
@ -226,7 +228,7 @@ gst_vaapi_window_init(GstVaapiWindow *window)
priv->height = 1;
priv->is_constructed = FALSE;
priv->is_fullscreen = FALSE;
priv->is_fullscreen_changed = FALSE;
priv->check_geometry = FALSE;
}
/**
@ -259,6 +261,7 @@ gst_vaapi_window_show(GstVaapiWindow *window)
g_return_if_fail(window->priv->is_constructed);
GST_VAAPI_WINDOW_GET_CLASS(window)->show(window);
window->priv->check_geometry = TRUE;
}
/**
@ -313,8 +316,8 @@ gst_vaapi_window_set_fullscreen(GstVaapiWindow *window, gboolean fullscreen)
if (window->priv->is_fullscreen != fullscreen &&
klass->set_fullscreen && klass->set_fullscreen(window, fullscreen)) {
window->priv->is_fullscreen = fullscreen;
window->priv->is_fullscreen_changed = TRUE;
window->priv->is_fullscreen = fullscreen;
window->priv->check_geometry = TRUE;
}
}