/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Initial Developer of the Original Code is
 * CSIRO
 * Portions created by the Initial Developer are Copyright (C) 2007
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s): Shane Stephens, Michael Martin
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */  
#ifndef _PLUGIN_OGGPLAY_H
#define _PLUGIN_OGGPLAY_H

#include <npapi.h>
#include "plugin_c.h"
#include <oggplay/oggplay_enums.h>

typedef enum {
  E_OK          = 0,
  E_BAD_MEDIA   = -1
} PluginErrorCode;

typedef enum {
  RGB,
  BGR
} PluginColourFormat;

typedef struct {
   // theora frame related
   void           * video_data;
   unsigned char  * frame;
   int              width;
   int              height;
   int              fps_denom;
   int              fps_num;
   // vorbis data related
   unsigned char  * samples;
   int              size;
   // cmml data related
   char          ** cmml_strings;
   int              cmml_size;
   void           * oggplay_info;
} PluginOggFrame;

void *
initialise_oggplay(nsPluginInstance *instance, char *location, char *proxy, 
                                                            int proxy_port);

void
shut_oggplay(void *handle);

void
get_oggplay_frame(void *handle, PluginOggFrame* frame_data);

void
convert_oggplay_frame(void *handle, PluginOggFrame *frame_data,
  PluginColourFormat output_format);

void
free_oggplay_frame(void *handle, PluginOggFrame* frame_data);

OggPlayStreamInfo
get_oggplay_stream_info(void *handle, PluginOggFrame *frame_data);

// scripting implementation
long
get_oggplay_play_position(void *handle);

int
set_oggplay_play_position(void *handle, long milliseconds);

int
get_oggplay_available(void *handle);

int
get_oggplay_duration(void *handle);
 
int get_audio_rate(void *ptrs);
int get_audio_channels(void *ptrs);
int get_video_rate(void *ptrs);
int get_callback_period(void *ptrs);

#endif //_PLUGIN_OGGPLAY_H