diff options
Diffstat (limited to 'sys/v4l2/gstv4l2element.h')
| -rw-r--r-- | sys/v4l2/gstv4l2element.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sys/v4l2/gstv4l2element.h b/sys/v4l2/gstv4l2element.h index 23d379e2..a57f66f0 100644 --- a/sys/v4l2/gstv4l2element.h +++ b/sys/v4l2/gstv4l2element.h @@ -51,6 +51,8 @@ (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_TYPE_V4L2ELEMENT)) #define GST_IS_V4L2ELEMENT_CLASS(obj) \ (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_V4L2ELEMENT)) +#define GST_V4L2ELEMENT_GET_CLASS(obj) \ + (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_V4L2ELEMENT, GstV4l2ElementClass)) typedef struct _GstV4l2Element GstV4l2Element; @@ -87,6 +89,9 @@ struct _GstV4l2Element { struct _GstV4l2ElementClass { GstElementClass parent_class; + /* probed devices */ + GList *devices; + /* signals */ void (*open) (GstElement *element, const gchar *device); |