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miniobject: check writability

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fix the writability check for miniobjects. We should check the shared counter.

Fixes https://bugzilla.gnome.org/show_bug.cgi?id=681450
This commit is contained in:
Wim Taymans 2012-08-09 16:18:59 +02:00
parent 55f9862999
commit 97441c27ee
1 changed files with 1 additions and 1 deletions
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gst/gstminiobject.c
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@ -287,7 +287,7 @@ gst_mini_object_is_writable (const GstMiniObject * mini_object)
g_return_val_if_fail (mini_object != NULL, FALSE); g_return_val_if_fail (mini_object != NULL, FALSE);
if (GST_MINI_OBJECT_IS_LOCKABLE (mini_object)) { if (GST_MINI_OBJECT_IS_LOCKABLE (mini_object)) {
result = (g_atomic_int_get (&mini_object->lockstate) & SHARE_MASK) < 2; result = !IS_SHARED (g_atomic_int_get (&mini_object->lockstate));
} else { } else {
result = (GST_MINI_OBJECT_REFCOUNT_VALUE (mini_object) == 1); result = (GST_MINI_OBJECT_REFCOUNT_VALUE (mini_object) == 1);
} }