gstreamer.StaticCaps source code

1 /*
2  * This file is part of gtkD.
3  *
4  * gtkD is free software; you can redistribute it and/or modify
5  * it under the terms of the GNU Lesser General Public License
6  * as published by the Free Software Foundation; either version 3
7  * of the License, or (at your option) any later version, with
8  * some exceptions, please read the COPYING file.
9  *
10  * gtkD is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13  * GNU Lesser General Public License for more details.
14  *
15  * You should have received a copy of the GNU Lesser General Public License
16  * along with gtkD; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
18  */
19 
20 // generated automatically - do not change
21 // find conversion definition on APILookup.txt
22 // implement new conversion functionalities on the wrap.utils pakage
23 
24 
25 module gstreamer.StaticCaps;
26 
27 private import gobject.ObjectG;
28 private import gstreamer.Caps;
29 private import gstreamerc.gstreamer;
30 public  import gstreamerc.gstreamertypes;
31 
32 
33 /**
34  * Datastructure to initialize #GstCaps from a string description usually
35  * used in conjunction with GST_STATIC_CAPS() and gst_static_caps_get() to
36  * instantiate a #GstCaps.
37  */
38 public class StaticCaps
39 {
40 	/** the main Gtk struct */
41 	protected GstStaticCaps* gstStaticCaps;
42 
43 	/** Get the main Gtk struct */
44 	public GstStaticCaps* getStaticCapsStruct()
45 	{
46 		return gstStaticCaps;
47 	}
48 
49 	/** the main Gtk struct as a void* */
50 	protected void* getStruct()
51 	{
52 		return cast(void*)gstStaticCaps;
53 	}
54 
55 	/**
56 	 * Sets our main struct and passes it to the parent class.
57 	 */
58 	public this (GstStaticCaps* gstStaticCaps)
59 	{
60 		this.gstStaticCaps = gstStaticCaps;
61 	}
62 
63 
64 	/**
65 	 * Clean up the cached caps contained in @static_caps.
66 	 */
67 	public void cleanup()
68 	{
69 		gst_static_caps_cleanup(gstStaticCaps);
70 	}
71 
72 	/**
73 	 * Converts a #GstStaticCaps to a #GstCaps.
74 	 *
75 	 * Return: a pointer to the #GstCaps. Unref after usage.
76 	 *     Since the core holds an additional ref to the returned caps,
77 	 *     use gst_caps_make_writable() on the returned caps to modify it.
78 	 */
79 	public Caps get()
80 	{
81 		auto p = gst_static_caps_get(gstStaticCaps);
82 		
83 		if(p is null)
84 		{
85 			return null;
86 		}
87 		
88 		return ObjectG.getDObject!(Caps)(cast(GstCaps*) p);
89 	}
90 }