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#ifndef VM_H_INCLUDED
#define VM_H_INCLUDED
/* Ogle - A video player
* Copyright (C) 2000, 2001 Hkan Hjort
*
* This program 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.
*
* This program 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
*/
#include <inttypes.h>
#include <dvdread/ifo_types.h>
#include <dvdread/nav_types.h>
/* TODO: Remove the dependency on ogle/dvd.h */
#include <ogle/dvd.h>
#include "decoder.h"
typedef enum {
FP_DOMAIN = DVD_DOMAIN_FirstPlay,
VMGM_DOMAIN = DVD_DOMAIN_VMG,
VTSM_DOMAIN = DVD_DOMAIN_VTSMenu,
VTS_DOMAIN = DVD_DOMAIN_VTSTitle
} domain_t;
typedef enum {
RESET_MODE = 1,
PLAY_MODE = 2,
STILL_MODE = 4,
PAUSE_MODE = 8
} player_mode_t;
/**
* State: SPRM, GPRM, Domain, pgc, pgN, cellN, ?
*/
typedef struct {
registers_t registers;
pgc_t *pgc; // either this or *pgc is enough?
domain_t domain;
int vtsN; // 0 is vmgm?
int pgcN; // either this or *pgc is enough. Which to use?
int pgN; // is this needed? can allways fid pgN from cellN?
int cellN; // current cell
int blockN; // block offset to the VOPBU within the current cell
player_mode_t mode;
/* Resume info */
int rsm_vtsN;
int rsm_blockN; /* of nav_packet */
uint16_t rsm_regs[5]; /* system registers 4-8 */
int rsm_pgcN;
int rsm_cellN;
} dvd_state_t;
// Audio stream number
#define AST_REG registers.SPRM[1]
// Subpicture stream number
#define SPST_REG registers.SPRM[2]
// Angle number
#define AGL_REG registers.SPRM[3]
// Title Track Number
#define TTN_REG registers.SPRM[4]
// VTS Title Track Number
#define VTS_TTN_REG registers.SPRM[5]
// PGC Number for this Title Track
#define TT_PGCN_REG registers.SPRM[6]
// Current Part of Title (PTT) number for (One_Sequential_PGC_Title)
#define PTTN_REG registers.SPRM[7]
// Highlighted Button Number (btn nr 1 == value 1024)
#define HL_BTNN_REG registers.SPRM[8]
// Parental Level
#define PTL_REG registers.SPRM[13]
int set_sprm(unsigned int nr, uint16_t val);
int vm_reset(void);
int vm_init(char *dvdroot);
int vm_start(void);
int vm_eval_cmd(vm_cmd_t *cmd);
int vm_get_next_cell();
int vm_menu_call(DVDMenuID_t menuid, int block);
int vm_resume(void);
int vm_top_pg(void);
int vm_next_pg(void);
int vm_prev_pg(void);
int vm_goup_pgc(void);
int vm_jump_ptt(int pttN);
int vm_jump_title_ptt(int titleN, int pttN);
int vm_jump_title(int titleN);
int vm_time_play(dvd_time_t *time, unsigned int offset);
int vm_get_audio_stream(int audioN);
int vm_get_subp_stream(int subpN);
int vm_get_subp_active_stream(void);
void vm_get_angle_info(int *num_avail, int *current);
void vm_get_audio_info(int *num_avail, int *current);
void vm_get_subp_info(int *num_avail, int *current);
int vm_get_domain(void);
void vm_get_volume_info(int *nrofvolumes, int *volume,
int *side, int *nroftitles);
int vm_get_titles(void);
int vm_get_ptts_for_title(DVDTitle_t titleN);
subp_attr_t vm_get_subp_attr(int streamN);
user_ops_t vm_get_uops(void);
audio_attr_t vm_get_audio_attr(int streamN);
video_attr_t vm_get_video_attr(void);
void vm_get_video_res(int *width, int *height);
void vm_get_total_time(dvd_time_t *current_time);
void vm_get_current_time(dvd_time_t *current_time, dvd_time_t *cell_elapsed);
void vm_get_cell_start_time(dvd_time_t *current_time, int cellN);
unsigned int bcd2int(unsigned int bcd);
unsigned int int2bcd(unsigned int number);
char *vm_get_state_str(int blockN);
int vm_set_state_str(char *state_str);
int vm_get_udf_volids(char *volid, unsigned int volidlen,
unsigned char *volsetid, unsigned int volsetidlen);
int vm_get_iso_volids(char *volid, unsigned int volidlen,
unsigned char *volsetid, unsigned int volsetidlen);
#endif /* VM_H_INCLUDED */
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