From a94678c97957c38832b5f9b3244a1ed073d9245d Mon Sep 17 00:00:00 2001 From: Jeffy Chen Date: Thu, 26 Nov 2020 12:19:54 +0800 Subject: [PATCH 14/41] waylandsink: Fix random crash By adding a sanity check for wl window when exposing. Signed-off-by: Jeffy Chen --- ext/wayland/gstwaylandsink.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/ext/wayland/gstwaylandsink.c b/ext/wayland/gstwaylandsink.c index bc59506..dddfe06 100644 --- a/ext/wayland/gstwaylandsink.c +++ b/ext/wayland/gstwaylandsink.c @@ -1081,7 +1081,7 @@ gst_wayland_sink_expose (GstVideoOverlay * overlay) GST_DEBUG_OBJECT (self, "expose"); g_mutex_lock (&self->render_lock); - if (self->last_buffer && !self->redraw_pending) { + if (self->window && self->last_buffer && !self->redraw_pending) { GST_DEBUG_OBJECT (self, "redrawing last buffer"); render_last_buffer (self, TRUE); } -- 2.20.1