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Diffstat (limited to 'include/gst/gstdevicemonitor.h')
| -rw-r--r-- | include/gst/gstdevicemonitor.h | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/include/gst/gstdevicemonitor.h b/include/gst/gstdevicemonitor.h new file mode 100644 index 0000000000..5817cd4ee0 --- /dev/null +++ b/include/gst/gstdevicemonitor.h @@ -0,0 +1,118 @@ +/* GStreamer + * Copyright (C) 2013 Olivier Crete <olivier.crete@collabora.com> + * + * gstdevicemonitor.c: Device monitor + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public + * License along with this library; if not, write to the + * Free Software Foundation, Inc., 59 Temple Place - Suite 330, + * Boston, MA 02111-1307, USA. + */ + + +#ifndef __GST_DEVICE_MONITOR_H__ +#define __GST_DEVICE_MONITOR_H__ + +#include <gst/gstobject.h> +#include <gst/gstdevice.h> +#include <gst/gstdeviceprovider.h> +#include <gst/gstdeviceproviderfactory.h> + +G_BEGIN_DECLS + +typedef struct _GstDeviceMonitor GstDeviceMonitor; +typedef struct _GstDeviceMonitorPrivate GstDeviceMonitorPrivate; +typedef struct _GstDeviceMonitorClass GstDeviceMonitorClass; + +#define GST_TYPE_DEVICE_MONITOR (gst_device_monitor_get_type()) +#define GST_IS_DEVICE_MONITOR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_DEVICE_MONITOR)) +#define GST_IS_DEVICE_MONITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_DEVICE_MONITOR)) +#define GST_DEVICE_MONITOR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_DEVICE_MONITOR, GstDeviceMonitorClass)) +#define GST_DEVICE_MONITOR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_DEVICE_MONITOR, GstDeviceMonitor)) +#define GST_DEVICE_MONITOR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_DEVICE_MONITOR, GstDeviceMonitorClass)) +#define GST_DEVICE_MONITOR_CAST(obj) ((GstDeviceMonitor *)(obj)) + +/** + * GstDeviceMonitor: + * @parent: the parent #GstObject structure + * + * Opaque device monitor object structure. + * + * Since: 1.4 + */ +struct _GstDeviceMonitor { + GstObject parent; + + /*< private >*/ + + GstDeviceMonitorPrivate *priv; + + gpointer _gst_reserved[GST_PADDING]; +}; + +/** + * GstDeviceMonitorClass: + * @parent_class: the parent #GstObjectClass structure + * + * Opaque device monitor class structure. + * + * Since: 1.4 + */ +struct _GstDeviceMonitorClass { + GstObjectClass parent_class; + + /*< private >*/ + gpointer _gst_reserved[GST_PADDING]; +}; + +GST_API +GType gst_device_monitor_get_type (void); + +GST_API +GstDeviceMonitor * gst_device_monitor_new (void); + +GST_API +GstBus * gst_device_monitor_get_bus (GstDeviceMonitor * monitor); + +GST_API +GList * gst_device_monitor_get_devices (GstDeviceMonitor * monitor); + + +GST_API +gboolean gst_device_monitor_start (GstDeviceMonitor * monitor); + +GST_API +void gst_device_monitor_stop (GstDeviceMonitor * monitor); + + +GST_API +guint gst_device_monitor_add_filter (GstDeviceMonitor * monitor, + const gchar * classes, + GstCaps * caps); +GST_API +gboolean gst_device_monitor_remove_filter (GstDeviceMonitor * monitor, + guint filter_id); +GST_API +gchar ** gst_device_monitor_get_providers (GstDeviceMonitor * monitor); + +GST_API +void gst_device_monitor_set_show_all_devices (GstDeviceMonitor * monitor, gboolean show_all); + +GST_API +gboolean gst_device_monitor_get_show_all_devices (GstDeviceMonitor * monitor); + +G_DEFINE_AUTOPTR_CLEANUP_FUNC(GstDeviceMonitor, gst_object_unref) + +G_END_DECLS + +#endif /* __GST_DEVICE_MONITOR_H__ */ |