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xvimagesink: init geometry when setting new xid

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Don't rely on expose event to query geomentry after new xid is set.

Fixes #615647.
This commit is contained in:
Stefan Kost 2010-04-13 16:20:10 +03:00 committed by Tim-Philipp Müller
parent b5f0b7c221
commit 3ec87ee221
1 changed files with 12 additions and 0 deletions
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12
sys/xvimage/xvimagesink.c
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@ -2789,12 +2789,24 @@ gst_xvimagesink_set_xwindow_id (GstXOverlay * overlay, XID xwindow_id)
GST_VIDEO_SINK_HEIGHT (xvimagesink));
}
} else {
XWindowAttributes attr;
xwindow = g_new0 (GstXWindow, 1);
xwindow->win = xwindow_id;
/* Set the event we want to receive and create a GC */
g_mutex_lock (xvimagesink->x_lock);
XGetWindowAttributes (xvimagesink->xcontext->disp, xwindow->win, &attr);
xwindow->width = attr.width;
xwindow->height = attr.height;
xwindow->internal = FALSE;
if (!xvimagesink->have_render_rect) {
xvimagesink->render_rect.x = xvimagesink->render_rect.y = 0;
xvimagesink->render_rect.w = attr.width;
xvimagesink->render_rect.h = attr.height;
}
if (xvimagesink->handle_events) {
XSelectInput (xvimagesink->xcontext->disp, xwindow->win, ExposureMask |
StructureNotifyMask | PointerMotionMask | KeyPressMask |