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/*
* Copyright (C) 2000-2001 the xine project
*
* Copyright (C) James Courtier-Dutton James@superbug.demon.co.uk - July 2001
*
* This file is part of xine, a free video player.
*
* xine is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* xine 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*
* $Id: spu.h,v 1.2 2001/07/04 20:32:29 uid32519 Exp $
*
* This file was originally part of the OMS program.
*
*/
#ifndef __SPU_H__
#define __SPU_H__
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <inttypes.h>
#include "video_out.h"
#ifndef CLUT_T
#define CLUT_T
typedef struct { // CLUT == Color LookUp Table
uint8_t:8;
uint8_t y:8;
uint8_t cr:8;
uint8_t cb:8;
} __attribute__ ((packed)) clut_t;
#endif
typedef struct spu_clut_struct {
#ifdef WORDS_BIGENDIAN
uint8_t entry0 : 4;
uint8_t entry1 : 4;
uint8_t entry2 : 4;
uint8_t entry3 : 4;
#else
uint8_t entry1 : 4;
uint8_t entry0 : 4;
uint8_t entry3 : 4;
uint8_t entry2 : 4;
#endif
} spu_clut_t;
void spuInit (void);
void decode_spu (u_char *data_start, u_char *data_end);
u_int buffer_spupack (u_int *length, u_char **start, u_char *end);
int spuParseHdr (vo_overlay_t *spu, u_char *pkt_data, u_int pkt_len);
void spuParseData (vo_overlay_t *spu);
#endif
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