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[740/906] x11: Allow setting window handle before creating the context

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Sebastian Dröge 2013-07-11 21:15:41 +02:00 committed by Matthew Waters
parent c479544540
commit 7fffd9097e
1 changed files with 13 additions and 16 deletions
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29
gst-libs/gst/gl/x11/gstglwindow_x11.c
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@ -231,7 +231,6 @@ gst_gl_window_x11_create_context (GstGLWindow * window,
window_x11->running = TRUE;
window_x11->visible = FALSE;
window_x11->parent_win = 0;
window_x11->allow_extra_expose_events = TRUE;
g_assert (window_x11->device);
@ -290,9 +289,7 @@ gst_gl_window_x11_create_window (GstGLWindowX11 * window_x11)
unsigned long mask;
const gchar *title = "OpenGL renderer";
Atom wm_atoms[1];
static gint x = 0;
static gint y = 0;
gint x = 0, y = 0, width = 1, height = 1;
if (window_x11->visual_info->visual != window_x11->visual)
GST_LOG ("selected visual is different from the default");
@ -320,11 +317,10 @@ gst_gl_window_x11_create_window (GstGLWindowX11 * window_x11)
mask = CWBackPixmap | CWBorderPixel | CWColormap | CWEventMask;
x += 20;
y += 20;
window_x11->internal_win_id =
XCreateWindow (window_x11->device, window_x11->root, x, y, 1, 1, 0,
XCreateWindow (window_x11->device,
window_x11->parent_win ? window_x11->parent_win : window_x11->root,
x, y, width, height, 0,
window_x11->visual_info->depth, InputOutput,
window_x11->visual_info->visual, mask, &win_attr);
@ -367,7 +363,6 @@ gst_gl_window_x11_close (GstGLWindow * window)
GST_GL_WINDOW_LOCK (window_x11);
window_x11->parent_win = 0;
if (window_x11->device) {
if (window_x11->internal_win_id)
XUnmapWindow (window_x11->device, window_x11->internal_win_id);
@ -471,17 +466,19 @@ gst_gl_window_x11_set_window_handle (GstGLWindow * window, guintptr id)
window_x11->parent_win = (Window) id;
GST_LOG ("set parent window id: %lud", id);
if (window_x11->running) {
GST_LOG ("set parent window id: %lud", id);
XGetWindowAttributes (window_x11->disp_send, window_x11->parent_win, &attr);
XGetWindowAttributes (window_x11->disp_send, window_x11->parent_win, &attr);
XResizeWindow (window_x11->disp_send, window_x11->internal_win_id, attr.width,
attr.height);
XResizeWindow (window_x11->disp_send, window_x11->internal_win_id,
attr.width, attr.height);
XReparentWindow (window_x11->disp_send, window_x11->internal_win_id,
window_x11->parent_win, 0, 0);
XReparentWindow (window_x11->disp_send, window_x11->internal_win_id,
window_x11->parent_win, 0, 0);
XSync (window_x11->disp_send, FALSE);
XSync (window_x11->disp_send, FALSE);
}
}
/* Called in the gl thread */