* dvd_ifo.h: Structures for ifo parsing
*****************************************************************************
* Copyright (C) 1999-2001 VideoLAN
- * $Id: ifo.h,v 1.3 2002/08/08 22:28:22 sam Exp $
+ * $Id: ifo.h,v 1.4 2003/10/25 00:49:13 sam Exp $
*
* Author: Stéphane Borel <stef@via.ecp.fr>
*
* - libifo by Thomas Mirlacher <dent@cosy.sbg.ac.at>
* - IFO structure documentation by Thomas Mirlacher, Björn Englund,
* Håkan 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
*/
typedef struct ifo_video_s
{
- u8 i_compression ;/* 2; */
- u8 i_system ;/* 2; */
- u8 i_ratio ;/* 2; */
- u8 i_perm_displ ;/* 2; */
+ uint8_t i_compression ;/* 2; */
+ uint8_t i_system ;/* 2; */
+ uint8_t i_ratio ;/* 2; */
+ uint8_t i_perm_displ ;/* 2; */
- u8 i_line21_1 ;/* 1; */
- u8 i_line21_2 ;/* 1; */
- u8 i_source_res ;/* 2; */
- u8 i_letterboxed ;/* 1; */
- u8 i_mode ;/* 1; */
+ uint8_t i_line21_1 ;/* 1; */
+ uint8_t i_line21_2 ;/* 1; */
+ uint8_t i_source_res ;/* 2; */
+ uint8_t i_letterboxed ;/* 1; */
+ uint8_t i_mode ;/* 1; */
} ifo_video_t;
/* Audio type information */
typedef struct ifo_audio_s
{
- u8 i_coding_mode ;/* 3; */
- u8 i_multichannel_extension ;/* 1; */
- u8 i_type ;/* 2; */
- u8 i_appl_mode ;/* 2; */
-
- u8 i_quantization ;/* 2; */
- u8 i_sample_freq ;/* 2; */
- u8 i_test ;/* 1; */
- u8 i_num_channels ;/* 3; */
- u16 i_lang_code ;/* 16; // <char> description */
- u8 i_foo ;/* 8; // 0x00000000 ? */
- u8 i_caption ;/* 8; */
- u8 i_bar ;/* 8; // 0x00000000 ? */
+ uint8_t i_coding_mode ;/* 3; */
+ uint8_t i_multichannel_extension ;/* 1; */
+ uint8_t i_type ;/* 2; */
+ uint8_t i_appl_mode ;/* 2; */
+
+ uint8_t i_quantization ;/* 2; */
+ uint8_t i_sample_freq ;/* 2; */
+ uint8_t i_test ;/* 1; */
+ uint8_t i_num_channels ;/* 3; */
+ uint16_t i_lang_code ;/* 16; // <char> description */
+ uint8_t i_foo ;/* 8; // 0x00000000 ? */
+ uint8_t i_caption ;/* 8; */
+ uint8_t i_bar ;/* 8; // 0x00000000 ? */
} ifo_audio_t;
/* Audio Status */
typedef struct audio_status_s
{
- u8 i_available; /* 1 */
- u8 i_position; /* 7 */
- u8 i_foo; /* 8 */
+ uint8_t i_available; /* 1 */
+ uint8_t i_position; /* 7 */
+ uint8_t i_foo; /* 8 */
} audio_status_t;
typedef struct ifo_spu_t
{
- u16 i_prefix ;/* 16; // 0x0100 ? */
- u16 i_lang_code ;/* 16; // <char> description */
- u8 i_foo ;/* 8; // dont know */
- u8 i_caption ;/* 8; // 0x00 ? */
+ uint16_t i_prefix ;/* 16; // 0x0100 ? */
+ uint16_t i_lang_code ;/* 16; // <char> description */
+ uint8_t i_foo ;/* 8; // dont know */
+ uint8_t i_caption ;/* 8; // 0x00 ? */
} ifo_spu_t;
/* Subpicture status */
typedef struct spu_status_s
{
- u8 i_available; /*1*/
- u8 i_position_43; /*7*/
- u8 i_position_wide; /*8*/
- u8 i_position_letter; /*8*/
- u8 i_position_pan; /*8*/
+ uint8_t i_available; /*1*/
+ uint8_t i_position_43; /*7*/
+ uint8_t i_position_wide; /*8*/
+ uint8_t i_position_letter; /*8*/
+ uint8_t i_position_pan; /*8*/
} spu_status_t;
unsigned int i_sub_cmd :4;
union
{
- u8 pi_8[6];
- u16 pi_16[3];
+ uint8_t pi_8[6];
+ uint16_t pi_16[3];
} data;
} command_desc_t;
- start at i_pgc_com_tab_sbyte */
typedef struct command_s
{
- u16 i_pre_command_nb; /* 2 bytes */
- u16 i_post_command_nb; /* 2 bytes */
- u16 i_cell_command_nb; /* 2 bytes */
+ uint16_t i_pre_command_nb; /* 2 bytes */
+ uint16_t i_post_command_nb; /* 2 bytes */
+ uint16_t i_cell_command_nb; /* 2 bytes */
/* char[2] ??? */
- u64* p_pre_command; /* i_pre_com_nb * 8 bytes */
- u64* p_post_command; /* i_post_com_nb * 8 bytes */
- u64* p_cell_command; /* i_pre_com_nb * 8 bytes */
+ uint64_t * p_pre_command; /* i_pre_com_nb * 8 bytes */
+ uint64_t * p_post_command; /* i_post_com_nb * 8 bytes */
+ uint64_t * p_cell_command; /* i_pre_com_nb * 8 bytes */
/* command_desc_t* p_cell_command; // i_cell_com_nb * 8 bytes */
/* command_desc_t* p_post_command; // i_post_com_nb * 8 bytes */
* - start at "i_pgc_prg_map_sbyte" */
typedef struct chapter_map_s
{
- u8* pi_start_cell; /* i_prg_nb * 1 byte */
+ uint8_t * pi_start_cell; /* i_prg_nb * 1 byte */
} chapter_map_t;
/* Cell Playback Information Table
- * we have a pointer to such a structure for each cell
+ * we have a pointer to such a structure for each cell
* - first start at "i_cell_play_inf_sbyte" */
typedef struct cell_play_s
{
/* This information concerns the currently selected cell */
- u16 i_category; /* 2 bytes */
- u8 i_still_time; /* 1 byte; in seconds; ff=inf */
- u8 i_command_nb; /* 1 byte; 0 = no com */
- u32 i_play_time; /* 4 bytes */
- u32 i_first_sector; /* 4 bytes */
- u32 i_first_ilvu_vobu_esector; /* 4 bytes; ??? */
- u32 i_last_vobu_start_sector; /* 4 bytes */
- u32 i_last_sector; /* 4 bytes */
+ uint16_t i_category; /* 2 bytes */
+ uint8_t i_still_time; /* 1 byte; in seconds; ff=inf */
+ uint8_t i_command_nb; /* 1 byte; 0 = no com */
+ uint32_t i_play_time; /* 4 bytes */
+ uint32_t i_first_sector; /* 4 bytes */
+ uint32_t i_first_ilvu_vobu_esector; /* 4 bytes; ??? */
+ uint32_t i_last_vobu_start_sector; /* 4 bytes */
+ uint32_t i_last_sector; /* 4 bytes */
} cell_play_t;
/* Cell Position Information Table
- * we have a pointer to such a structure for each cell
+ * we have a pointer to such a structure for each cell
* - first start at "i_cell_pos_inf_sbyte" */
typedef struct cell_pos_s
{
/* This information concerns the currently selected cell */
- u16 i_vob_id; /* 2 bytes */
+ uint16_t i_vob_id; /* 2 bytes */
/* char ??? */
- u8 i_cell_id; /* 1 byte */
+ uint8_t i_cell_id; /* 1 byte */
} cell_pos_t;
/* Main structure for Program Chain
{
/* Global features of program chain */
/* char[2] ??? */
- u8 i_chapter_nb; /* 1 byte */
- u8 i_cell_nb; /* 1 byte */
- u32 i_play_time; /* 4 bytes */
- u32 i_prohibited_user_op; /* 4 bytes */
+ uint8_t i_chapter_nb; /* 1 byte */
+ uint8_t i_cell_nb; /* 1 byte */
+ uint32_t i_play_time; /* 4 bytes */
+ uint32_t i_prohibited_user_op; /* 4 bytes */
audio_status_t pi_audio_status[8]; /* 8*2 bytes */
spu_status_t pi_spu_status[32]; /* 32*4 bytes */
- u16 i_next_title_num; /* 2 bytes */
- u16 i_prev_title_num; /* 2 bytes */
- u16 i_go_up_title_num; /* 2 bytes */
- u8 i_still_time; /* 1 byte ; in seconds */
- u8 i_play_mode; /* 1 byte */
+ uint16_t i_next_title_num; /* 2 bytes */
+ uint16_t i_prev_title_num; /* 2 bytes */
+ uint16_t i_go_up_title_num; /* 2 bytes */
+ uint8_t i_still_time; /* 1 byte ; in seconds */
+ uint8_t i_play_mode; /* 1 byte */
/* In video_ts.ifo, the 3 significant bytes of each color are
* preceded by 1 unsignificant byte */
- u32 pi_yuv_color[16]; /* 16*3 bytes */
+ uint32_t pi_yuv_color[16]; /* 16*3 bytes */
/* Here come the start bytes of the following structures */
- u16 i_command_start_byte; /* 2 bytes */
- u16 i_chapter_map_start_byte; /* 2 bytes */
- u16 i_cell_play_start_byte; /* 2 bytes */
- u16 i_cell_pos_start_byte; /* 2 bytes */
+ uint16_t i_command_start_byte; /* 2 bytes */
+ uint16_t i_chapter_map_start_byte; /* 2 bytes */
+ uint16_t i_cell_play_start_byte; /* 2 bytes */
+ uint16_t i_cell_pos_start_byte; /* 2 bytes */
/* Predefined structures */
command_t command;
chapter_map_t chapter_map;
/* Menu PGCI Language unit Descriptor */
typedef struct unit_s
{
- u16 i_lang_code; /* 2 bytes (ISO-xx) */
+ uint16_t i_lang_code; /* 2 bytes (ISO-xx) */
/* char ??? */
- u8 i_existence_mask; /* 1 byte */
- u32 i_unit_inf_start_byte; /* 4 bytes */
+ uint8_t i_existence_mask; /* 1 byte */
+ uint32_t i_unit_inf_start_byte; /* 4 bytes */
} unit_t;
typedef struct unit_title_s
{
- u8 i_category_mask; /* 1 byte */
- u8 i_category; /* 1 byte */
- u16 i_parental_mask; /* 2 bytes */
- u32 i_title_start_byte; /* 4 bytes */
+ uint8_t i_category_mask; /* 1 byte */
+ uint8_t i_category; /* 1 byte */
+ uint16_t i_parental_mask; /* 2 bytes */
+ uint32_t i_title_start_byte; /* 4 bytes */
title_t title;
} unit_title_t;
-/* Menu PGCI Language Unit Table
+/* Menu PGCI Language Unit Table
* - start at i_lu_sbyte */
typedef struct unit_inf_s
{
- u16 i_title_nb; /* 2 bytes */
+ uint16_t i_title_nb; /* 2 bytes */
/* char[2] ??? */
- u32 i_last_byte; /* 4 bytes */
+ uint32_t i_last_byte; /* 4 bytes */
unit_title_t * p_title; /* i_srp_nb * 8 bytes */
} unit_inf_t;
* - start at i_*_pgci_ut_ssector */
typedef struct title_unit_s
{
- u16 i_unit_nb; /* 2 bytes; ??? */
+ uint16_t i_unit_nb; /* 2 bytes; ??? */
/* char[2] ??? */
- u32 i_last_byte; /* 4 bytes */
+ uint32_t i_last_byte; /* 4 bytes */
unit_t* p_unit; /* i_lu_nb * 8 bytes */
unit_inf_t* p_unit_inf; /* i_lu_nb * 8 bytes */
} title_unit_t;
*/
typedef struct cell_map_s
{
- u16 i_vob_id; /* 2 bytes */
- u8 i_cell_id; /* 1 byte */
+ uint16_t i_vob_id; /* 2 bytes */
+ uint8_t i_cell_id; /* 1 byte */
/* char ??? */
- u32 i_first_sector; /* 4 bytes */
- u32 i_last_sector; /* 4 bytes */
+ uint32_t i_first_sector; /* 4 bytes */
+ uint32_t i_last_sector; /* 4 bytes */
} cell_map_t;
typedef struct cell_inf_s
{
- u16 i_vob_nb; /* 2 bytes */
+ uint16_t i_vob_nb; /* 2 bytes */
/* char[2] ??? */
- u32 i_last_byte; /* 4 bytes */
- u16 i_cell_nb; /* not in ifo; computed */
+ uint32_t i_last_byte; /* 4 bytes */
+ uint16_t i_cell_nb; /* not in ifo; computed */
/* with e_byte */
cell_map_t* p_cell_map;
} cell_inf_t;
*/
typedef struct vobu_map_s
{
- u32 i_last_byte; /* 4 bytes */
- u32* pi_vobu_start_sector; /* (nb of vobu) * 4 bytes */
+ uint32_t i_last_byte; /* 4 bytes */
+ uint32_t * pi_vobu_start_sector; /* (nb of vobu) * 4 bytes */
} vobu_map_t;
/*****************************************************************************
* Structures for Video Management (cf video_ts.ifo)
*****************************************************************************/
-/*
+/*
* Video Manager Information Management Table
- */
+ */
typedef struct manager_inf_s
{
byte_t psz_id[13]; /* 12 bytes (DVDVIDEO-VMG) */
- u32 i_vmg_end_sector; /* 4 bytes */
+ uint32_t i_vmg_end_sector; /* 4 bytes */
/* char[12] ??? */
- u32 i_vmg_inf_end_sector; /* 4 bytes */
+ uint32_t i_vmg_inf_end_sector; /* 4 bytes */
/* char ??? */
- u8 i_spec_ver; /* 1 byte */
- u32 i_cat; /* 4 bytes */
- u16 i_volume_nb; /* 2 bytes */
- u16 i_volume; /* 2 bytes */
- u8 i_disc_side; /* 1 bytes */
+ uint8_t i_spec_ver; /* 1 byte */
+ uint32_t i_cat; /* 4 bytes */
+ uint16_t i_volume_nb; /* 2 bytes */
+ uint16_t i_volume; /* 2 bytes */
+ uint8_t i_disc_side; /* 1 bytes */
/* char[20] ??? */
- u16 i_title_set_nb; /* 2 bytes */
+ uint16_t i_title_set_nb; /* 2 bytes */
byte_t ps_provider_id[32]; /* 32 bytes */
- u64 i_pos_code; /* 8 bytes */
+ uint64_t i_pos_code; /* 8 bytes */
/* char[24] ??? */
- u32 i_vmg_inf_end_byte; /* 4 bytes */
- u32 i_first_play_title_start_byte; /* 4 bytes */
+ uint32_t i_vmg_inf_end_byte; /* 4 bytes */
+ uint32_t i_first_play_title_start_byte; /* 4 bytes */
/* char[56] ??? */
- u32 i_vob_start_sector; /* 4 bytes */
- u32 i_title_inf_start_sector; /* 4 bytes */
- u32 i_title_unit_start_sector; /* 4 bytes */
- u32 i_parental_inf_start_sector; /* 4 bytes */
- u32 i_vts_inf_start_sector; /* 4 bytes */
- u32 i_text_data_start_sector; /* 4 bytes */
- u32 i_cell_inf_start_sector; /* 4 bytes */
- u32 i_vobu_map_start_sector; /* 4 bytes */
+ uint32_t i_vob_start_sector; /* 4 bytes */
+ uint32_t i_title_inf_start_sector; /* 4 bytes */
+ uint32_t i_title_unit_start_sector; /* 4 bytes */
+ uint32_t i_parental_inf_start_sector; /* 4 bytes */
+ uint32_t i_vts_inf_start_sector; /* 4 bytes */
+ uint32_t i_text_data_start_sector; /* 4 bytes */
+ uint32_t i_cell_inf_start_sector; /* 4 bytes */
+ uint32_t i_vobu_map_start_sector; /* 4 bytes */
/* char[2] ??? */
ifo_video_t video_attr; /* 2 bytes */
/* char ??? */
- u8 i_audio_nb; /* 1 byte */
+ uint8_t i_audio_nb; /* 1 byte */
ifo_audio_t p_audio_attr[8]; /* i_vmgm_audio_nb * 8 bytes */
/* char[16] ??? */
- u8 i_spu_nb; /* 1 byte */
+ uint8_t i_spu_nb; /* 1 byte */
ifo_spu_t p_spu_attr[32]; /* i_subpic_nb * 6 bytes */
} manager_inf_t;
-/*
+/*
* Part Of Title Search Pointer Table Information
*/
* we have a pointer to this structure for each tts */
typedef struct title_attr_s
{
- u8 i_play_type; /* 1 byte */
- u8 i_angle_nb; /* 1 byte */
- u16 i_chapter_nb; /* 2 bytes; Chapters/PGs */
- u16 i_parental_id; /* 2 bytes */
- u8 i_title_set_num; /* 1 byte (VTS#) */
- u8 i_title_num; /* 1 byte ??? */
- u32 i_start_sector; /* 4 bytes */
+ uint8_t i_play_type; /* 1 byte */
+ uint8_t i_angle_nb; /* 1 byte */
+ uint16_t i_chapter_nb; /* 2 bytes; Chapters/PGs */
+ uint16_t i_parental_id; /* 2 bytes */
+ uint8_t i_title_set_num; /* 1 byte (VTS#) */
+ uint8_t i_title_num; /* 1 byte ??? */
+ uint32_t i_start_sector; /* 4 bytes */
} title_attr_t;
/* Main struct for tts
* - start at "i_vmg_ptt_srpt_ssector" */
typedef struct title_inf_s
{
- u16 i_title_nb; /* 2 bytes */
+ uint16_t i_title_nb; /* 2 bytes */
/* char[2] ??? */
- u32 i_last_byte; /* 4 bytes */
+ uint32_t i_last_byte; /* 4 bytes */
title_attr_t * p_attr; /* i_ttu_nb * 12 bytes */
} title_inf_t;
{
byte_t ps_country_code[2]; /* 2 bytes */
/* char[2] ??? */
- u16 i_parental_mask_start_byte; /* 2 bytes */
+ uint16_t i_parental_mask_start_byte; /* 2 bytes */
/* char[2] ??? */
} parental_desc_t;
typedef struct parental_mask_s
{
- u16* ppi_mask[8]; /* (i_vts_nb +1) * 8 * 2 bytes */
+ uint16_t * ppi_mask[8]; /* (i_vts_nb +1) * 8 * 2 bytes */
} parental_mask_t;
/* Main struct for parental management
* - start at i_vmg_ptl_mait_ssector */
typedef struct parental_inf_s
{
- u16 i_country_nb; /* 2 bytes */
- u16 i_vts_nb; /* 2 bytes */
- u32 i_last_byte; /* 4 bytes */
+ uint16_t i_country_nb; /* 2 bytes */
+ uint16_t i_vts_nb; /* 2 bytes */
+ uint32_t i_last_byte; /* 4 bytes */
parental_desc_t* p_parental_desc; /* i_country_nb * 8 bytes */
parental_mask_t* p_parental_mask; /* i_country_nb * sizeof(vmg_ptl_mask_t) */
} parental_inf_t;
* - start at pi_atrt_sbyte */
typedef struct vts_attr_s
{
- u32 i_last_byte; /* 4 bytes */
- u32 i_cat_app_type; /* 4 bytes */
+ uint32_t i_last_byte; /* 4 bytes */
+ uint32_t i_cat_app_type; /* 4 bytes */
ifo_video_t vts_menu_video_attr; /* 2 bytes */
/* char ??? */
- u8 i_vts_menu_audio_nb; /* 1 byte */
+ uint8_t i_vts_menu_audio_nb; /* 1 byte */
ifo_audio_t p_vts_menu_audio_attr[8]; /* 8 * 8 bytes */
/* char[17] ??? */
- u8 i_vts_menu_spu_nb; /* 1 byte */
+ uint8_t i_vts_menu_spu_nb; /* 1 byte */
ifo_spu_t p_vts_menu_spu_attr[28]; /* i_vtsm_subpic_nb * 6 bytes */
/* char[2] ??? */
ifo_video_t vts_title_video_attr; /* 2 bytes */
/* char ??? */
- u8 i_vts_title_audio_nb; /* 1 byte */
+ uint8_t i_vts_title_audio_nb; /* 1 byte */
ifo_audio_t p_vts_title_audio_attr[8]; /* 8 * 8 bytes */
/* char[17] ??? */
- u8 i_vts_title_spu_nb; /* 1 byte */
+ uint8_t i_vts_title_spu_nb; /* 1 byte */
ifo_spu_t p_vts_title_spu_attr[28]; /* i_vtstt_subpic_nb * 6 bytes */
} vts_attr_t;
* - start at i_vmg_vts_atrt_ssector */
typedef struct vts_inf_s
{
- u16 i_vts_nb; /* 2 bytes */
+ uint16_t i_vts_nb; /* 2 bytes */
/* char[2] ??? */
- u32 i_last_byte; /* 4 bytes */
- u32* pi_vts_attr_start_byte; /* i_vts_nb * 4 bytes */
+ uint32_t i_last_byte; /* 4 bytes */
+ uint32_t * pi_vts_attr_start_byte; /* i_vts_nb * 4 bytes */
vts_attr_t* p_vts_attr;
} vts_inf_t;
-/*
+/*
* Global Structure for Video Manager
*/
-typedef struct vmg_s
+typedef struct vmg_s
{
manager_inf_t manager_inf;
title_t title;
* Structures for Video Title Sets (cf vts_*.ifo)
****************************************************************************/
-/*
+/*
* Video Title Sets Information Management Table
- */
+ */
typedef struct vts_manager_s
{
byte_t psz_id[13]; /* 12 bytes (DVDVIDEO-VTS) */
- u32 i_last_sector; /* 4 bytes */
+ uint32_t i_last_sector; /* 4 bytes */
/* char[12] ??? */
- u32 i_inf_last_sector; /* 4 bytes */
+ uint32_t i_inf_last_sector; /* 4 bytes */
/* char ??? */
- u8 i_spec_ver; /* 1 byte */
- u32 i_cat; /* 4 bytes */
+ uint8_t i_spec_ver; /* 1 byte */
+ uint32_t i_cat; /* 4 bytes */
/* char[90] ??? */
- u32 i_inf_end_byte; /* 4 bytes */
+ uint32_t i_inf_end_byte; /* 4 bytes */
/* char[60] ??? */
- u32 i_menu_vob_start_sector; /* 4 bytes */
- u32 i_title_vob_start_sector; /* 4 bytes */
- u32 i_title_inf_start_sector; /* 4 bytes */
- u32 i_title_unit_start_sector; /* 4 bytes */
- u32 i_menu_unit_start_sector; /* 4 bytes */
- u32 i_time_inf_start_sector; /* 4 bytes */
- u32 i_menu_cell_inf_start_sector; /* 4 bytes */
- u32 i_menu_vobu_map_start_sector; /* 4 bytes */
- u32 i_cell_inf_start_sector; /* 4 bytes */
- u32 i_vobu_map_start_sector; /* 4 bytes */
+ uint32_t i_menu_vob_start_sector; /* 4 bytes */
+ uint32_t i_title_vob_start_sector; /* 4 bytes */
+ uint32_t i_title_inf_start_sector; /* 4 bytes */
+ uint32_t i_title_unit_start_sector; /* 4 bytes */
+ uint32_t i_menu_unit_start_sector; /* 4 bytes */
+ uint32_t i_time_inf_start_sector; /* 4 bytes */
+ uint32_t i_menu_cell_inf_start_sector; /* 4 bytes */
+ uint32_t i_menu_vobu_map_start_sector; /* 4 bytes */
+ uint32_t i_cell_inf_start_sector; /* 4 bytes */
+ uint32_t i_vobu_map_start_sector; /* 4 bytes */
/* char[24] ??? */
ifo_video_t menu_video_attr; /* 2 bytes */
/* char ??? */
- u8 i_menu_audio_nb; /* 1 byte */
+ uint8_t i_menu_audio_nb; /* 1 byte */
ifo_audio_t p_menu_audio_attr[8]; /* i_vmgm_audio_nb * 8 bytes */
/* char[16] ??? */
- u8 i_menu_spu_nb; /* 1 byte */
+ uint8_t i_menu_spu_nb; /* 1 byte */
ifo_spu_t p_menu_spu_attr[32]; /* i_subpic_nb * 6 bytes */
/* !!! only 28 subpics ??? */
/* char[2] ??? */
ifo_video_t video_attr; /* 2 bytes */
/* char ??? */
- u8 i_audio_nb; /* 1 byte */
+ uint8_t i_audio_nb; /* 1 byte */
ifo_audio_t p_audio_attr[8]; /* i_vmgm_audio_nb * 8 bytes */
/* char[16] ??? */
- u8 i_spu_nb; /* 1 byte */
+ uint8_t i_spu_nb; /* 1 byte */
ifo_spu_t p_spu_attr[32]; /* i_subpic_nb * 6 bytes */
} vts_manager_t;
-/*
+/*
* Part Of Title Search Pointer Table Information
*/
* we have a pointer to this structure for each tts */
typedef struct title_start_s
{
- u16 i_title_id; /* 2 bytes; Chapters/PGs */
- u16 i_chapter; /* 2 bytes */
+ uint16_t i_title_id; /* 2 bytes; Chapters/PGs */
+ uint16_t i_chapter; /* 2 bytes */
} title_start_t;
/* Main struct for tts
* - start at "i_vts_ptt_srpt_ssector" */
typedef struct vts_title_s
{
- u16 i_title_nb; /* 2 bytes */
+ uint16_t i_title_nb; /* 2 bytes */
/* char[2] ??? */
- u32 i_last_byte; /* 4 bytes */
- u32* pi_start_byte;
+ uint32_t i_last_byte; /* 4 bytes */
+ uint32_t * pi_start_byte;
title_start_t * p_title_start; /* i_ttu_nb * 4 bytes */
} vts_title_t;
/* Time Map structure */
typedef struct time_map_s
{
- u8 i_time_unit; /* 1 byte */
+ uint8_t i_time_unit; /* 1 byte */
/* char ??? */
- u16 i_entry_nb; /* 2 bytes */
- u32* pi_sector; /* i_entry_nb * 4 bytes */
+ uint16_t i_entry_nb; /* 2 bytes */
+ uint32_t * pi_sector; /* i_entry_nb * 4 bytes */
} time_map_t;
/* Main structure for tmap_ti
* - start at "i_tmap_ti_ssector" */
typedef struct time_inf_s
{
- u16 i_nb; /* 2 bytes */
+ uint16_t i_nb; /* 2 bytes */
/* char[2] ??? */
- u32 i_last_byte; /* 4 bytes */
- u32* pi_start_byte; /* i_tmap_nb * 4 bytes */
+ uint32_t i_last_byte; /* 4 bytes */
+ uint32_t * pi_start_byte; /* i_tmap_nb * 4 bytes */
time_map_t* p_time_map;
} time_inf_t;
/*
- * Video Title Set
+ * Video Title Set
*/
typedef struct vts_s
{
vlc_bool_t b_error; /* Error Management */
vmg_t vmg; /* Structure described in video_ts */
vts_t vts; /* Vts ifo for current title set */
-
+
/* Remap buffer for unaligned reads */
- u8 p_remap[ 2 * DVD_LB_SIZE ];
+ uint8_t p_remap[ 2 * DVD_LB_SIZE ];
} ifo_t;
projects / vlc / blobdiff