va: filter: Validate input parameter in internal function.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/1369>
This commit is contained in:
Víctor Manuel Jáquez Leal 2021-10-25 19:22:19 +02:00
parent 8377463128
commit 26040bd932

View file

@ -1509,6 +1509,8 @@ gst_va_filter_drop_filter_buffers (GstVaFilter * self)
{
gboolean ret = TRUE;
g_return_val_if_fail (GST_IS_VA_FILTER (self), FALSE);
GST_OBJECT_LOCK (self);
if (self->filters)
ret = _destroy_filters_unlocked (self);