diff options
Diffstat (limited to 'gst-libs/gst/xoverlay/xoverlay.h')
| -rw-r--r-- | gst-libs/gst/xoverlay/xoverlay.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gst-libs/gst/xoverlay/xoverlay.h b/gst-libs/gst/xoverlay/xoverlay.h index 062fadf4..4c684870 100644 --- a/gst-libs/gst/xoverlay/xoverlay.h +++ b/gst-libs/gst/xoverlay/xoverlay.h @@ -50,10 +50,17 @@ typedef struct _GstXOverlayClass { /* virtual functions */ void (* set_xwindow_id) (GstXOverlay *overlay, XID xwindow_id); + /* optional virtual functions */ + void (* get_desired_size) (GstXOverlay *overlay, + guint *width, + guint *height); /* signals */ void (*have_xwindow_id) (GstXOverlay *overlay, XID xwindow_id); + void (* desired_size) (GstXOverlay *overlay, + guint width, + guint height); gpointer _gst_reserved[GST_PADDING]; } GstXOverlayClass; @@ -62,9 +69,11 @@ GType gst_x_overlay_get_type (void); /* virtual class function wrappers */ void gst_x_overlay_set_xwindow_id (GstXOverlay *overlay, XID xwindow_id); +void gst_x_overlay_get_desired_size (GstXOverlay *overlay, guint *width, guint *height); /* public methods to fire signals */ void gst_x_overlay_got_xwindow_id (GstXOverlay *overlay, XID xwindow_id); +void gst_x_overlay_got_desired_size (GstXOverlay *overlay, guint width, guint height); G_END_DECLS |