memory: add comment

This commit is contained in:
Wim Taymans 2012-03-07 15:34:36 +01:00
parent 38d398448a
commit 185b3c6a0d

View file

@ -439,6 +439,7 @@ gst_memory_unref (GstMemory * mem)
mem->refcount - 1); mem->refcount - 1);
if (g_atomic_int_dec_and_test (&mem->refcount)) { if (g_atomic_int_dec_and_test (&mem->refcount)) {
/* there should be no outstanding mappings */
g_return_if_fail (g_atomic_int_get (&mem->state) < 4); g_return_if_fail (g_atomic_int_get (&mem->state) < 4);
#ifndef GST_DISABLE_TRACE #ifndef GST_DISABLE_TRACE
_gst_alloc_trace_free (_gst_memory_trace, mem); _gst_alloc_trace_free (_gst_memory_trace, mem);