gstreamer/ges/ges-title-clip.h
2018-03-13 14:14:57 +00:00

139 lines
3.5 KiB
C

/* GStreamer Editing Services
* Copyright (C) 2009 Brandon Lewis <brandon.lewis@collabora.co.uk>
* 2009 Nokia Corporation
*
* 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 _GES_TIMELINE_TITLESOURCE
#define _GES_TIMELINE_TITLESOURCE
#include <glib-object.h>
#include <ges/ges-types.h>
#include <ges/ges-source-clip.h>
#include <ges/ges-track.h>
G_BEGIN_DECLS
#define GES_TYPE_TITLE_CLIP ges_title_clip_get_type()
#define GES_TITLE_CLIP(obj) \
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_TITLE_CLIP, GESTitleClip))
#define GES_TITLE_CLIP_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_TITLE_CLIP, GESTitleClipClass))
#define GES_IS_TITLE_CLIP(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_TITLE_CLIP))
#define GES_IS_TITLE_CLIP_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_TITLE_CLIP))
#define GES_TITLE_CLIP_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_TITLE_CLIP, GESTitleClipClass))
typedef struct _GESTitleClipPrivate GESTitleClipPrivate;
/**
* GESTitleClip:
*
* Render stand-alone titles in GESLayer.
*/
struct _GESTitleClip {
GESSourceClip parent;
/*< private >*/
GESTitleClipPrivate *priv;
/* Padding for API extension */
gpointer _ges_reserved[GES_PADDING];
};
struct _GESTitleClipClass {
/*< private >*/
GESSourceClipClass parent_class;
/* Padding for API extension */
gpointer _ges_reserved[GES_PADDING];
};
GES_API
GType ges_title_clip_get_type (void);
GES_API void
ges_title_clip_set_text( GESTitleClip * self,
const gchar * text);
GES_API void
ges_title_clip_set_font_desc (GESTitleClip * self,
const gchar * font_desc);
GES_API void
ges_title_clip_set_valignment (GESTitleClip * self,
GESTextVAlign valign);
GES_API void
ges_title_clip_set_halignment (GESTitleClip * self,
GESTextHAlign halign);
GES_API void
ges_title_clip_set_color (GESTitleClip * self,
guint32 color);
GES_API void
ges_title_clip_set_background (GESTitleClip * self,
guint32 background);
GES_API void
ges_title_clip_set_xpos (GESTitleClip * self,
gdouble position);
GES_API void
ges_title_clip_set_ypos (GESTitleClip * self,
gdouble position);
GES_API const gchar*
ges_title_clip_get_font_desc (GESTitleClip * self);
GES_API GESTextVAlign
ges_title_clip_get_valignment (GESTitleClip * self);
GES_API GESTextHAlign
ges_title_clip_get_halignment (GESTitleClip * self);
GES_API const guint32
ges_title_clip_get_text_color (GESTitleClip * self);
GES_API const guint32
ges_title_clip_get_background_color (GESTitleClip * self);
GES_API const gdouble
ges_title_clip_get_xpos (GESTitleClip * self);
GES_API const gdouble
ges_title_clip_get_ypos (GESTitleClip * self);
GES_API
const gchar* ges_title_clip_get_text (GESTitleClip * self);
GES_API
GESTitleClip* ges_title_clip_new (void);
G_END_DECLS
#endif /* _GES_TIMELINE_TITLESOURCE */