GstGLWindowClass

struct GstGLWindowClass {

}

Members

Variables

Reserved void*[2] Reserved;
close void function(GstGLWindow* window) close;: close the connection to the display
controlsViewport bool function(GstGLWindow* window) controlsViewport;: Whether the window takes care of glViewport setup. and the user does not need to deal with viewports
draw void function(GstGLWindow* window) draw;: redraw the window with the specified dimensions
getDisplay size_t function(GstGLWindow* window) getDisplay;: Gets the current windowing system display connection
getWindowHandle size_t function(GstGLWindow* window) getWindowHandle;: Gets the current window handle that this #GstGLWindow is rendering into. This may return a different value to what is passed into @set_window_handle
handleEvents void function(GstGLWindow* window, bool handleEvents) handleEvents;: whether to handle 'extra' events from the windowing system. Basic events like surface moves and resizes are still valid things to listen for.
hasOutputSurface bool function(GstGLWindow* window) hasOutputSurface;: Whether the window has output surface or not. (Since: 1.18)
open
bool function(GstGLWindow* window, GError** _err) open;: open the connection to the display
parentClass GstObjectClass parentClass;: Parent class
queueResize void function(GstGLWindow* window) queueResize;: request a resize to occur when possible
quit void function(GstGLWindow* window) quit;: send a quit to the mainloop
run void function(GstGLWindow* window) run;: run the mainloop
sendMessage void function(GstGLWindow* window, GstGLWindowCB callback, void* data) sendMessage;: invoke a function on the window thread. Required to be reentrant.
sendMessageAsync void function(GstGLWindow* window, GstGLWindowCB callback, void* data, GDestroyNotify destroy) sendMessageAsync;: invoke a function on the window thread. @run may or may not have been called. Required to be reentrant.
setPreferredSize void function(GstGLWindow* window, int width, int height) setPreferredSize;: request that the window change surface size. The implementation is free to ignore this information.
setRenderRectangle bool function(GstGLWindow* window, int x, int y, int width, int height) setRenderRectangle;: request a rectangle to render into. See #GstVideoOverlay
setWindowHandle void function(GstGLWindow* window, size_t handle) setWindowHandle;: Set a window handle to render into
show void function(GstGLWindow* window) show;: request that the window be shown to the user