/*

 * This file is part of libbluray

 * Copyright (C) 2010  Petri Hintukainen <phintuka@users.sourceforge.net>

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library. If not, see

 * <http://www.gnu.org/licenses/>.

 */

#if !defined(_BD_PG_H_)

#define _BD_PG_H_

#include "overlay.h"

#include <stdint.h>

typedef struct {

    uint16_t video_width;

    uint16_t video_height;

    uint8_t  frame_rate;

} BD_PG_VIDEO_DESCRIPTOR;

typedef struct {

    uint16_t number;

    uint8_t  state;

} BD_PG_COMPOSITION_DESCRIPTOR;

typedef struct {

    uint8_t first_in_seq;

    uint8_t last_in_seq;

} BD_PG_SEQUENCE_DESCRIPTOR;

typedef struct {

    uint8_t  id;

    uint16_t x;

    uint16_t y;

    uint16_t width;

    uint16_t height;

} BD_PG_WINDOW;

typedef struct {

    uint16_t object_id_ref;

    uint8_t  window_id_ref;

    uint8_t  forced_on_flag;

    uint16_t x;

    uint16_t y;

    uint8_t  crop_flag;

    uint16_t crop_x;

    uint16_t crop_y;

    uint16_t crop_w;

    uint16_t crop_h;

} BD_PG_COMPOSITION_OBJECT;

typedef struct {

    int64_t pts;

    uint8_t id;

    uint8_t version;

    BD_PG_PALETTE_ENTRY entry[256];

} BD_PG_PALETTE;

typedef struct {

    int64_t pts;

    uint16_t id;

    uint8_t  version;

    uint16_t width;

    uint16_t height;

    BD_PG_RLE_ELEM *img;

} BD_PG_OBJECT;

typedef struct {

    int64_t       pts;

    BD_PG_VIDEO_DESCRIPTOR        video_descriptor;

    BD_PG_COMPOSITION_DESCRIPTOR  composition_descriptor;

    uint8_t       palette_update_flag;

    uint8_t       palette_id_ref;

    unsigned                  num_composition_objects;

    BD_PG_COMPOSITION_OBJECT *composition_object;

} BD_PG_COMPOSITION;

typedef struct {

    int64_t       pts;

    unsigned      num_windows;

    BD_PG_WINDOW *window;

} BD_PG_WINDOWS;

#endif // _BD_PG_H_