diff options
| author | Wim Taymans <wim.taymans@gmail.com> | 2008-10-03 11:32:47 +0000 |
|---|---|---|
| committer | Wim Taymans <wim.taymans@gmail.com> | 2008-10-03 11:32:47 +0000 |
| commit | 300da1655b180b75783da8f703d3fec85c9ee91c (patch) | |
| tree | 88e5bef3721e8f506c5e57c1d22a7e4a7d4a4136 /sys | |
| parent | e2dbf108e6b91a83b66cdd9568c4a27de9ff2bb1 (diff) | |
sys/v4l2/gstv4l2object.h: Getting the Class from an instance is not just a matter of casting it to the class struct b...
Original commit message from CVS:
* sys/v4l2/gstv4l2object.h:
Getting the Class from an instance is not just a matter of casting it to
the class struct but it involves calling G_OBJECT_GET_CLASS on the
instance. Fixes #549784.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/v4l2/gstv4l2object.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/v4l2/gstv4l2object.h b/sys/v4l2/gstv4l2object.h index 0c5cdbcb..5eb557ed 100644 --- a/sys/v4l2/gstv4l2object.h +++ b/sys/v4l2/gstv4l2object.h @@ -157,7 +157,7 @@ interface_as_function ## _probe_probe_property (GstPropertyProbe * probe, guint prop_id, \ const GParamSpec * pspec) \ { \ - Type_Class *this_class = (Type_Class*) probe; \ + Type_Class *this_class = (Type_Class*) G_OBJECT_GET_CLASS (probe); \ gst_v4l2_probe_probe_property (probe, prop_id, pspec, \ &this_class->v4l2_class_devices); \ } \ @@ -167,7 +167,7 @@ interface_as_function ## _probe_needs_probe (GstPropertyProbe * probe, guint prop_id, \ const GParamSpec * pspec) \ { \ - Type_Class *this_class = (Type_Class*) probe; \ + Type_Class *this_class = (Type_Class*) G_OBJECT_GET_CLASS (probe); \ return gst_v4l2_probe_needs_probe (probe, prop_id, pspec, \ &this_class->v4l2_class_devices); \ } \ @@ -177,7 +177,7 @@ interface_as_function ## _probe_get_values (GstPropertyProbe * probe, guint prop_id, \ const GParamSpec * pspec) \ { \ - Type_Class *this_class = (Type_Class*) probe; \ + Type_Class *this_class = (Type_Class*) G_OBJECT_GET_CLASS (probe); \ return gst_v4l2_probe_get_values (probe, prop_id, pspec, \ &this_class->v4l2_class_devices); \ } \ |