gstreamer/ext/libmng/gstmngdec.h

/* GStreamer
 * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
 *
 * 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., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */


#ifndef __GST_MNG_DEC_H__
#define __GST_MNG_DEC_H__

#include <gst/gst.h>
#include <libmng.h>

G_BEGIN_DECLS

#define GST_TYPE_MNG_DEC            (gst_mng_dec_get_type())
#define GST_MNG_DEC(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MNG_DEC,GstMngDec))
#define GST_MNG_DEC_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MNG_DEC,GstMngDecClass))
#define GST_IS_MNG_DEC(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MNG_DEC))
#define GST_IS_MNG_DEC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MNG_DEC))
#define GST_MNG_DEC_CAST(obj)       ((GstMngDec *) (obj))

typedef struct _GstMngDec GstMngDec;
typedef struct _GstMngDecClass GstMngDecClass;

struct _GstMngDec
{
  GstElement element;

  GstPad *sinkpad, *srcpad;

  GstBuffer *buffer_out;

  mng_handle mng;
  gboolean first;

  gint width;
  gint stride;
  gint height;
  gint bpp;
  gint color_type;
  gdouble fps;
};

struct _GstMngDecClass
{
  GstElementClass parent_class;
};

GType gst_mng_dec_get_type(void);

G_END_DECLS

#endif /* __GST_MNG_DEC_H__ */