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92d10cbb8c
This prevents the ugly hack where the text_sink pad template was only added for textoverlay but not for the subclasses. Also makes this work with the core change that made subclasses inherit the templates of their parent class.
60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
/* GStreamer
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* Copyright (C) 2011 Sebastian Dröge <sebastian.droege@collabora.co.uk>
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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 __GST_TEXT_OVERLAY_H__
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#define __GST_TEXT_OVERLAY_H__
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#include "gstbasetextoverlay.h"
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G_BEGIN_DECLS
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#define GST_TYPE_TEXT_OVERLAY \
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(gst_text_overlay_get_type())
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#define GST_TEXT_OVERLAY(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_TEXT_OVERLAY,GstTextOverlay))
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#define GST_TEXT_OVERLAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_TEXT_OVERLAY,GstTextOverlayClass))
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#define GST_IS_TEXT_OVERLAY(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TEXT_OVERLAY))
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#define GST_IS_TEXT_OVERLAY_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TEXT_OVERLAY))
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typedef struct _GstTextOverlay GstTextOverlay;
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typedef struct _GstTextOverlayClass GstTextOverlayClass;
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/**
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* GstTextOverlay:
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*
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* Opaque textoverlay data structure.
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*/
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struct _GstTextOverlay {
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GstBaseTextOverlay parent;
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};
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struct _GstTextOverlayClass {
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GstBaseTextOverlayClass parent_class;
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};
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GType gst_text_overlay_get_type (void);
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G_END_DECLS
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#endif /* __GST_TEXT_OVERLAY_H__ */
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