wayland: destroy vpp buffer pool on resize

Otherwise the old buffers with the old size are used.

https://bugzilla.gnome.org/show_bug.cgi?id=747491

diff --git a/gst-libs/gst/vaapi/gstvaapiwindow_wayland.c b/gst-libs/gst/vaapi/gstvaapiwindow_wayland.c
index 9846063..e28d06e 100644 (file)
--- a/gst-libs/gst/vaapi/gstvaapiwindow_wayland.c
+++ b/gst-libs/gst/vaapi/gstvaapiwindow_wayland.c
@@ -311,6 +311,7 @@ gst_vaapi_window_wayland_resize (GstVaapiWindow * window,
 
   GST_DEBUG ("resize window, new size %ux%u", width, height);
 
+  gst_vaapi_video_pool_replace (&priv->surface_pool, NULL);
   if (priv->opaque_region)
     wl_region_destroy (priv->opaque_region);
   GST_VAAPI_OBJECT_LOCK_DISPLAY (window);