text: /* 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
  