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vdpau: use g_once_init_enter instead of g_once

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This commit is contained in:
Carl-Anton Ingmarsson 2009-04-27 20:15:07 +02:00 committed by Jan Schmidt
parent 2eb479f825
commit a94f5fe520
1 changed files with 7 additions and 11 deletions
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18
sys/vdpau/gstvdpdevice.c
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@ -53,7 +53,6 @@ gst_vdp_device_finalize (GObject * object)
g_free (device->display_name);
G_OBJECT_CLASS (gst_vdp_device_parent_class)->finalize (object);
}
static void
@ -234,21 +233,18 @@ device_destroyed_cb (gpointer data, GObject * object)
}
}
static gpointer
create_devices_hash (gpointer data)
{
return g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
}
GstVdpDevice *
gst_vdp_get_device (const gchar * display_name)
{
static GOnce my_once = G_ONCE_INIT;
GHashTable *devices_hash;
static gsize once = 0;
static GHashTable *devices_hash;
GstVdpDevice *device;
g_once (&my_once, create_devices_hash, NULL);
devices_hash = my_once.retval;
if (g_once_init_enter (&once)) {
devices_hash =
g_hash_table_new_full (g_str_hash, g_str_equal, g_free, NULL);
g_once_init_leave (&once, 1);
}
if (display_name)
device = g_hash_table_lookup (devices_hash, display_name);