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/*
* spu_decoder_api.h
*
* Copyright (C) James Courtier-Dutton James@superbug.demon.co.uk - July 2001
*
* This file is part of xine, a unix 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 GNU Make; see the file COPYING. If not, write to
* the Free Software Foundation,
*
*/
#ifndef HAVE_SPU_API_H
#define HAVE_SPU_API_H
#define SPU_DECODER_IFACE_VERSION 10
/* FIXME: Needed for spu_button_t */
/* But will not be on all users's systems. (From the libspudec directory or libdvdread). */
/*#include "nav_types.h" */
/*
* generic xine spu decoder plugin interface
*/
typedef struct spu_decoder_class_s spu_decoder_class_t;
typedef struct spu_decoder_s spu_decoder_t;
struct spu_decoder_class_s {
/*
* open a new instance of this plugin class
*/
spu_decoder_t* (*open_plugin) (spu_decoder_class_t *this, xine_stream_t *stream);
/*
* return short, human readable identifier for this plugin class
*/
char* (*get_identifier) (spu_decoder_class_t *this);
/*
* return human readable (verbose = 1 line) description for
* this plugin class
*/
char* (*get_description) (spu_decoder_class_t *this);
/*
* free all class-related resources
*/
void (*dispose) (spu_decoder_class_t *this);
};
struct spu_decoder_s {
/* void (*init) (spu_decoder_t *this, vo_instance_t *video_out);*/
void (*decode_data) (spu_decoder_t *this, buf_element_t *buf);
void (*reset) (spu_decoder_t *this);
/* void (*close) (spu_decoder_t *this); */
void (*dispose) (spu_decoder_t *this);
int (*get_nav_pci) (spu_decoder_t *this, pci_t *nav_pci);
void (*set_button) (spu_decoder_t *this_gen, int32_t button, int32_t mode);
void *node; /* used by plugin loader */
};
typedef struct spu_button_s spu_button_t;
struct spu_button_s {
uint32_t show;
uint8_t color[4];
uint8_t trans[4];
uint16_t left, right;
uint16_t top, bottom;
int64_t pts;
uint32_t buttonN;
pci_t nav_pci;
};
typedef struct spudec_clut_table_s spudec_clut_table_t;
struct spudec_clut_table_s {
uint32_t clut[16];
};
#endif /* HAVE_SPUDEC_H */
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