GstGLWindow

GstGLWindow

Functions

Signals

Types and Values

Object Hierarchy

    GObject
    ╰── GInitiallyUnowned
        ╰── GstObject
            ╰── GstGLWindow

Description

Functions

gst_gl_window_error_quark ()

GQuark
gst_gl_window_error_quark (void);

GstGLWindowResizeCB ()

void
(*GstGLWindowResizeCB) (gpointer data,
                        guint width,
                        guint height);

GST_GL_WINDOW_RESIZE_CB()

#define GST_GL_WINDOW_RESIZE_CB(f)		 ((GstGLWindowResizeCB) (f))

GstGLWindowCB ()

void
(*GstGLWindowCB) (gpointer data);

GST_GL_WINDOW_CB()

#define GST_GL_WINDOW_CB(f)			 ((GstGLWindowCB) (f))

gst_gl_window_new ()

GstGLWindow *
gst_gl_window_new (GstGLDisplay *display);

gst_gl_window_draw ()

void
gst_gl_window_draw (GstGLWindow *window);

gst_gl_window_is_running ()

gboolean
gst_gl_window_is_running (GstGLWindow *window);

gst_gl_window_quit ()

void
gst_gl_window_quit (GstGLWindow *window);

gst_gl_window_run ()

void
gst_gl_window_run (GstGLWindow *window);

gst_gl_window_get_context ()

GstGLContext *
gst_gl_window_get_context (GstGLWindow *window);

gst_gl_window_get_display ()

guintptr
gst_gl_window_get_display (GstGLWindow *window);

gst_gl_window_send_message ()

void
gst_gl_window_send_message (GstGLWindow *window,
                            GstGLWindowCB callback,
                            gpointer data);

gst_gl_window_send_message_async ()

void
gst_gl_window_send_message_async (GstGLWindow *window,
                                  GstGLWindowCB callback,
                                  gpointer data,
                                  GDestroyNotify destroy);

gst_gl_window_set_close_callback ()

void
gst_gl_window_set_close_callback (GstGLWindow *window,
                                  GstGLWindowCB callback,
                                  gpointer data,
                                  GDestroyNotify destroy_notify);

gst_gl_window_set_draw_callback ()

void
gst_gl_window_set_draw_callback (GstGLWindow *window,
                                 GstGLWindowCB callback,
                                 gpointer data,
                                 GDestroyNotify destroy_notify);

gst_gl_window_set_resize_callback ()

void
gst_gl_window_set_resize_callback (GstGLWindow *window,
                                   GstGLWindowResizeCB callback,
                                   gpointer data,
                                   GDestroyNotify destroy_notify);

gst_gl_window_set_window_handle ()

void
gst_gl_window_set_window_handle (GstGLWindow *window,
                                 guintptr handle);

gst_gl_window_get_window_handle ()

guintptr
gst_gl_window_get_window_handle (GstGLWindow *window);

gst_gl_window_set_preferred_size ()

void
gst_gl_window_set_preferred_size (GstGLWindow *window,
                                  gint width,
                                  gint height);

gst_gl_window_show ()

void
gst_gl_window_show (GstGLWindow *window);

gst_gl_window_get_surface_dimensions ()

void
gst_gl_window_get_surface_dimensions (GstGLWindow *window,
                                      guint *width,
                                      guint *height);

gst_gl_window_handle_events ()

void
gst_gl_window_handle_events (GstGLWindow *window,
                             gboolean handle_events);

Types and Values

enum GstGLWindowError

Members

GST_GL_WINDOW_ERROR_FAILED

   

GST_GL_WINDOW_ERROR_OLD_LIBS

   

GST_GL_WINDOW_ERROR_RESOURCE_UNAVAILABLE

   

GST_GL_WINDOW_ERROR

#define GST_GL_WINDOW_ERROR (gst_gl_window_error_quark ())

GstGLWindow

typedef struct _GstGLWindow GstGLWindow;

GstGLWindowClass

typedef struct {
  GstObjectClass parent_class;

  guintptr (*get_display)        (GstGLWindow *window);
  void     (*set_window_handle)  (GstGLWindow *window, guintptr id);
  guintptr (*get_window_handle)  (GstGLWindow *window);
  void     (*draw)               (GstGLWindow *window);
  void     (*run)                (GstGLWindow *window);
  void     (*quit)               (GstGLWindow *window);
  void     (*send_message)       (GstGLWindow *window, GstGLWindowCB callback, gpointer data);
  void     (*send_message_async) (GstGLWindow *window, GstGLWindowCB callback, gpointer data, GDestroyNotify destroy);

  gboolean (*open)               (GstGLWindow *window, GError **error);
  void     (*close)              (GstGLWindow *window);
  void     (*handle_events)      (GstGLWindow *window, gboolean handle_events);
  void     (*set_preferred_size) (GstGLWindow *window, gint width, gint height);
  void     (*show)               (GstGLWindow *window);
  gboolean (*set_render_rectangle)(GstGLWindow *window, gint x, gint y, gint width, gint height);
  void     (*queue_resize)       (GstGLWindow *window);
} GstGLWindowClass;

Signal Details

The “key-event” signal

void
user_function (GstGLWindow *gstglwindow,
               gchar       *arg1,
               gchar       *arg2,
               gpointer     user_data)

Flags: Run Last


The “mouse-event” signal

void
user_function (GstGLWindow *gstglwindow,
               gchar       *arg1,
               gint         arg2,
               gdouble      arg3,
               gdouble      arg4,
               gpointer     user_data)

Flags: Run Last