gstreamer/gst/videoparsers/gstpngparse.h
2013-12-16 10:24:28 +01:00

63 lines
1.8 KiB
C

/* GStreamer PNG Parser
* Copyright (C) <2013> Collabora Ltd
* @author Olivier Crete <olivier.crete@collabora.com>
*
* 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_PNG_PARSE_H__
#define __GST_PNG_PARSE_H__
#include <gst/gst.h>
#include <gst/base/gstadapter.h>
#include <gst/base/gstbaseparse.h>
G_BEGIN_DECLS
#define GST_TYPE_PNG_PARSE \
(gst_png_parse_get_type())
#define GST_PNG_PARSE(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_PNG_PARSE,GstPngParse))
#define GST_PNG_PARSE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_PNG_PARSE,GstPngParseClass))
#define GST_IS_PNG_PARSE(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_PNG_PARSE))
#define GST_IS_PNG_PARSE_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_PNG_PARSE))
GType gst_png_parse_get_type (void);
typedef struct _GstPngParse GstPngParse;
typedef struct _GstPngParseClass GstPngParseClass;
struct _GstPngParse
{
GstBaseParse baseparse;
guint width;
guint height;
gboolean sent_codec_tag;
};
struct _GstPngParseClass
{
GstBaseParseClass parent_class;
};
G_END_DECLS
#endif