| /* GStreamer |
| * |
| * Copyright (C) 2007 Sebastian Dröge <slomo@circular-chaos.org> |
| * 2011 Stefan Sauer <ensonic@users.sf.net> |
| * |
| * gsttriggercontrolsource.h: Control source that provides some values at time- |
| * stamps |
| * |
| * 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., 51 Franklin St, Fifth Floor, |
| * Boston, MA 02110-1301, USA. |
| */ |
| |
| |
| #ifndef __GST_TRIGGER_CONTROL_SOURCE_H__ |
| #define __GST_TRIGGER_CONTROL_SOURCE_H__ |
| |
| #include <glib-object.h> |
| #include <gst/gst.h> |
| |
| #include <gst/controller/gsttimedvaluecontrolsource.h> |
| |
| G_BEGIN_DECLS |
| |
| #define GST_TYPE_TRIGGER_CONTROL_SOURCE \ |
| (gst_trigger_control_source_get_type ()) |
| #define GST_TRIGGER_CONTROL_SOURCE(obj) \ |
| (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_TRIGGER_CONTROL_SOURCE, GstTriggerControlSource)) |
| #define GST_TRIGGER_CONTROL_SOURCE_CLASS(vtable) \ |
| (G_TYPE_CHECK_CLASS_CAST ((vtable), GST_TYPE_TRIGGER_CONTROL_SOURCE, GstTriggerControlSourceClass)) |
| #define GST_IS_TRIGGER_CONTROL_SOURCE(obj) \ |
| (G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_TRIGGER_CONTROL_SOURCE)) |
| #define GST_IS_TRIGGER_CONTROL_SOURCE_CLASS(vtable) \ |
| (G_TYPE_CHECK_CLASS_TYPE ((vtable), GST_TYPE_TRIGGER_CONTROL_SOURCE)) |
| #define GST_TRIGGER_CONTROL_SOURCE_GET_CLASS(inst) \ |
| (G_TYPE_INSTANCE_GET_CLASS ((inst), GST_TYPE_TRIGGER_CONTROL_SOURCE, GstTriggerControlSourceClass)) |
| |
| #define GST_TYPE_TRIGGER_WAVEFORM (gst_trigger_waveform_get_type ()) |
| |
| typedef struct _GstTriggerControlSource GstTriggerControlSource; |
| typedef struct _GstTriggerControlSourceClass GstTriggerControlSourceClass; |
| typedef struct _GstTriggerControlSourcePrivate GstTriggerControlSourcePrivate; |
| |
| /** |
| * GstTriggerControlSource: |
| * |
| * The instance structure of #GstControlSource. |
| */ |
| struct _GstTriggerControlSource { |
| GstTimedValueControlSource parent; |
| |
| /*< private >*/ |
| GstTriggerControlSourcePrivate *priv; |
| gpointer _gst_reserved[GST_PADDING]; |
| }; |
| |
| struct _GstTriggerControlSourceClass { |
| GstTimedValueControlSourceClass parent_class; |
| |
| /*< private >*/ |
| gpointer _gst_reserved[GST_PADDING]; |
| }; |
| |
| GType gst_trigger_control_source_get_type (void); |
| |
| /* Functions */ |
| |
| GstControlSource *gst_trigger_control_source_new (void); |
| |
| G_END_DECLS |
| |
| #endif /* __GST_TRIGGER_CONTROL_SOURCE_H__ */ |