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94 lines
2.7 KiB
C
94 lines
2.7 KiB
C
/* GStreamer Editing Services
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* Copyright (C) 2010 Brandon Lewis <brandon.lewis@collabora.co.uk>
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* 2010 Nokia Corporation
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*/
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#ifndef _GES_TRACK_TEXT_OVERLAY
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#define _GES_TRACK_TEXT_OVERLAY
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#include <glib-object.h>
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#include <ges/ges-types.h>
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#include <ges/ges-track-title-source.h>
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#include <ges/ges-track-operation.h>
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G_BEGIN_DECLS
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#define GES_TYPE_TRACK_TEXT_OVERLAY ges_track_text_overlay_get_type()
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#define GES_TRACK_TEXT_OVERLAY(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST ((obj), GES_TYPE_TRACK_TEXT_OVERLAY, GESTrackTextOverlay))
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#define GES_TRACK_TEXT_OVERLAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST ((klass), GES_TYPE_TRACK_TEXT_OVERLAY, GESTrackTextOverlayClass))
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#define GES_IS_TRACK_TEXT_OVERLAY(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GES_TYPE_TRACK_TEXT_OVERLAY))
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#define GES_IS_TRACK_TEXT_OVERLAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE ((klass), GES_TYPE_TRACK_TEXT_OVERLAY))
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#define GES_TRACK_TEXT_OVERLAY_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS ((obj), GES_TYPE_TRACK_TEXT_OVERLAY, GESTrackTextOverlayClass))
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/**
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* GESTrackTextOverlay:
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* @parent: parent
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*
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*/
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struct _GESTrackTextOverlay {
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GESTrackOperation parent;
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/*< private >*/
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gchar *text;
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gchar *font_desc;
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gint halign;
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gint valign;
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GstElement *text_el;
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};
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/**
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* GESTrackTextOverlayClass:
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* @parent_class: parent class
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*/
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struct _GESTrackTextOverlayClass {
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GESTrackOperationClass parent_class;
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/*< private >*/
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};
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GType ges_track_text_overlay_get_type (void);
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void ges_track_text_overlay_set_text(GESTrackTextOverlay *self, const
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gchar *text);
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void ges_track_text_overlay_set_font_desc(GESTrackTextOverlay *self,
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const gchar *font_desc);
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void ges_track_text_overlay_set_halignment(GESTrackTextOverlay
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*self, GESTrackTitleSrcHAlign halgn);
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void ges_track_text_overlay_set_valignment(GESTrackTextOverlay
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*self, GESTrackTitleSrcVAlign valign);
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GESTrackTextOverlay* ges_track_text_overlay_new (void);
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G_END_DECLS
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#endif /* _GES_TRACK_TEXT_OVERLAY */
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