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/* -*- c-basic-offset: 2; indent-tabs-mode: nil -*- */
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* Copyright (C) 2000, 2001, 2002, 2003
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* Bj�rn Englund <d4bjorn@dtek.chalmers.se>,
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* H�kan Hjort <d95hjort@dtek.chalmers.se>
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* Modified for use with MPlayer, changes contained in libdvdread_changes.diff.
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* detailed changelog at http://svn.mplayerhq.hu/mplayer/trunk/
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* $Id: ifo_print.c 24070 2007-08-15 11:57:30Z diego $
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#if defined(HAVE_INTTYPES_H)
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#elif defined(HAVE_STDINT_H)
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#include "ifo_types.h"
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#include "ifo_print.h"
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#include "cmd_print.h"
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#include "dvdread_internal.h"
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/* Put this in some other file / package? It's used in nav_print too. */
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static void ifoPrint_time(dvd_time_t *dtime) {
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CHECK_VALUE((dtime->hour>>4) < 0xa && (dtime->hour&0xf) < 0xa);
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CHECK_VALUE((dtime->minute>>4) < 0x7 && (dtime->minute&0xf) < 0xa);
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CHECK_VALUE((dtime->second>>4) < 0x7 && (dtime->second&0xf) < 0xa);
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CHECK_VALUE((dtime->frame_u&0xf) < 0xa);
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printf("%02x:%02x:%02x.%02x",
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dtime->frame_u & 0x3f);
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switch((dtime->frame_u & 0xc0) >> 6) {
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if(dtime->hour == 0 && dtime->minute == 0
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&& dtime->second == 0 && dtime->frame_u == 0)
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rate = "(please send a bug report)";
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printf(" @ %s fps", rate);
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static void ifoPrint_video_attributes(video_attr_t *attr) {
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/* The following test is shorter but not correct ISO C,
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memcmp(attr,my_friendly_zeros, sizeof(video_attr_t)) */
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if(attr->mpeg_version == 0
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&& attr->video_format == 0
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&& attr->display_aspect_ratio == 0
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&& attr->permitted_df == 0
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&& attr->unknown1 == 0
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&& attr->line21_cc_1 == 0
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&& attr->line21_cc_2 == 0
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&& attr->bit_rate == 0
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&& attr->video_format == 0
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&& attr->letterboxed == 0
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&& attr->film_mode == 0) {
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printf("-- Unspecified --");
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switch(attr->mpeg_version) {
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printf("(please send a bug report) ");
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switch(attr->video_format) {
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printf("(please send a bug report) ");
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switch(attr->display_aspect_ratio) {
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printf("(please send a bug report) ");
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// Wide is allways allowed..!!!
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switch(attr->permitted_df) {
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printf("pan&scan+letterboxed ");
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printf("only pan&scan "); //??
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printf("only letterboxed ");
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printf("(please send a bug report)");
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printf("U%x ", attr->unknown1);
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CHECK_VALUE(!attr->unknown1);
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if(attr->line21_cc_1 || attr->line21_cc_2) {
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if(attr->line21_cc_1)
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if(attr->line21_cc_2)
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switch(attr->bit_rate) {
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printf("Variable Bit Rate ");
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printf("Constant Bit Rate ");
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printf("(please send a bug report)");
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if(attr->video_format != 0)
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switch(attr->picture_size) {
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printf("720x%d ", height);
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printf("704x%d ", height);
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printf("352x%d ", height);
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printf("352x%d ", height/2);
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printf("(please send a bug report) ");
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if(attr->letterboxed) {
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printf("source letterboxed ");
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if(attr->film_mode) {
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printf("video"); //camera
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static void ifoPrint_audio_attributes(audio_attr_t *attr) {
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if(attr->audio_format == 0
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&& attr->multichannel_extension == 0
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&& attr->lang_type == 0
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&& attr->application_mode == 0
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&& attr->quantization == 0
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&& attr->sample_frequency == 0
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&& attr->channels == 0
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&& attr->lang_code == 0
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&& attr->lang_extension == 0
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&& attr->code_extension == 0
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&& attr->unknown3 == 0
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&& attr->unknown1 == 0) {
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printf("-- Unspecified --");
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switch(attr->audio_format) {
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printf("(please send a bug report) ");
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printf("(please send a bug report) ");
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printf("(please send a bug report) ");
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if(attr->multichannel_extension)
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printf("multichannel_extension ");
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switch(attr->lang_type) {
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CHECK_VALUE(attr->lang_code == 0 || attr->lang_code == 0xffff);
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printf("%c%c (%c) ", attr->lang_code>>8, attr->lang_code & 0xff,
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attr->lang_extension ? attr->lang_extension : ' ');
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if(attr->lang_extension) {
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printf("(please send a bug report) lang_extension != 0");
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printf("(please send a bug report) ");
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switch(attr->application_mode) {
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printf("karaoke mode ");
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printf("surround sound mode ");
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printf("(please send a bug report) ");
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switch(attr->audio_format) {
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if(attr->quantization != 3) {
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printf("(please send a bug report) ac3 quant/drc not 3 (%d)",
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case 2: //mpeg 1 or mpeg 2 without extension stream
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case 3: //mpeg 2 with extension stream
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switch(attr->quantization) {
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printf("(please send a bug report) mpeg reserved quant/drc (%d)",
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switch(attr->quantization) {
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printf("(please send a bug report) lpcm reserved quant/drc (%d)",
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if(attr->quantization != 3) {
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printf("(please send a bug report) dts quant/drc not 3 (%d)",
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switch(attr->sample_frequency) {
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printf("sample_frequency %i (please send a bug report) ",
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attr->sample_frequency);
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printf("%dCh ", attr->channels + 1);
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switch(attr->code_extension) {
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printf("Not specified ");
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case 1: // Normal audio
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printf("Normal Caption ");
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case 2: // visually imparied
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printf("Audio for visually impaired ");
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case 3: // Directors 1
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printf("Director's comments 1 ");
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case 4: // Directors 2
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printf("Director's comments 2 ");
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//case 4: // Music score ?
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printf("(please send a bug report) ");
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printf("%d ", attr->unknown3);
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if(attr->application_mode == 1) {
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printf("ca=%d ", attr->app_info.karaoke.channel_assignment);
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printf("%d ", attr->app_info.karaoke.version);
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if(attr->app_info.karaoke.mc_intro)
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printf("%s ", attr->app_info.karaoke.mode ? "duet" : "solo");
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printf("%d ", attr->app_info.karaoke.unknown4);
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if(attr->application_mode == 2) {
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if(attr->app_info.surround.dolby_encoded) {
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printf("dolby surround ");
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printf("%d ", attr->app_info.surround.unknown5);
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printf("%d ", attr->app_info.surround.unknown6);
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static void ifoPrint_subp_attributes(subp_attr_t *attr) {
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&& attr->code_mode == 0
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&& attr->lang_code == 0
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&& attr->lang_extension == 0
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&& attr->code_extension == 0) {
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printf("-- Unspecified --");
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switch(attr->code_mode) {
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printf("Coding Mode RLE ");
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printf("Coding Mode Extended ");
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printf("(please send a bug report) ");
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if(attr->type == 1) {
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if(isalpha((int)(attr->lang_code >> 8))
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&& isalpha((int)(attr->lang_code & 0xff))) {
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printf("%c%c ", attr->lang_code >> 8, attr->lang_code & 0xff);
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printf("%02x%02x ", attr->lang_code >> 8, attr->lang_code & 0xff);
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printf("lang not specified ");
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printf("%d ", attr->zero1);
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printf("%d ", attr->zero2);
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printf("%d ", attr->lang_extension);
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switch(attr->code_extension) {
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printf("Not specified ");
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printf("Caption with normal size character ");
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printf("Caption with bigger size character ");
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printf("Caption for children ");
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printf("Closed Caption with normal size character ");
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printf("Closed Caption with bigger size character ");
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printf("Closed Caption for children ");
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printf("Forced Caption");
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printf("Director's comments with normal size character ");
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printf("Director's comments with bigger size character ");
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printf("Director's comments for children ");
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printf("(please send a bug report) ");
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static void ifoPrint_USER_OPS(user_ops_t *user_ops) {
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unsigned char *ptr = (unsigned char *)user_ops;
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uops = (*ptr++ << 24);
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uops |= (*ptr++ << 16);
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uops |= (*ptr++ << 8);
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} else if(uops == 0x01ffffff) {
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if(user_ops->title_or_time_play)
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printf("Title or Time Play, ");
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if(user_ops->chapter_search_or_play)
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printf("Chapter Search or Play, ");
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if(user_ops->title_play)
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printf("Title Play, ");
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if(user_ops->time_or_chapter_search)
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printf("Time or Chapter Search, ");
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if(user_ops->prev_or_top_pg_search)
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printf("Prev or Top PG Search, ");
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if(user_ops->next_pg_search)
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printf("Next PG Search, ");
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if(user_ops->forward_scan)
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printf("Forward Scan, ");
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if(user_ops->backward_scan)
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printf("Backward Scan, ");
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if(user_ops->title_menu_call)
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printf("Title Menu Call, ");
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if(user_ops->root_menu_call)
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printf("Root Menu Call, ");
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if(user_ops->subpic_menu_call)
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printf("SubPic Menu Call, ");
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if(user_ops->audio_menu_call)
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printf("Audio Menu Call, ");
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if(user_ops->angle_menu_call)
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printf("Angle Menu Call, ");
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if(user_ops->chapter_menu_call)
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printf("Chapter Menu Call, ");
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if(user_ops->button_select_or_activate)
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printf("Button Select or Activate, ");
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if(user_ops->still_off)
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printf("Still Off, ");
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if(user_ops->pause_on)
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printf("Pause On, ");
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if(user_ops->audio_stream_change)
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printf("Audio Stream Change, ");
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if(user_ops->subpic_stream_change)
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printf("SubPic Stream Change, ");
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if(user_ops->angle_change)
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printf("Angle Change, ");
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if(user_ops->karaoke_audio_pres_mode_change)
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printf("Karaoke Audio Pres Mode Change, ");
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if(user_ops->video_pres_mode_change)
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printf("Video Pres Mode Change, ");
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void ifoPrint_VMGI_MAT(vmgi_mat_t *vmgi_mat) {
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printf("VMG Identifier: %.12s\n", vmgi_mat->vmg_identifier);
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printf("Last Sector of VMG: %08x\n", vmgi_mat->vmg_last_sector);
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printf("Last Sector of VMGI: %08x\n", vmgi_mat->vmgi_last_sector);
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printf("Specification version number: %01x.%01x\n",
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vmgi_mat->specification_version >> 4,
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vmgi_mat->specification_version & 0xf);
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/* Byte 2 of 'VMG Category' (00xx0000) is the Region Code */
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printf("VMG Category: %08x\n", vmgi_mat->vmg_category);
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printf("VMG Number of Volumes: %i\n", vmgi_mat->vmg_nr_of_volumes);
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printf("VMG This Volume: %i\n", vmgi_mat->vmg_this_volume_nr);
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printf("Disc side %i\n", vmgi_mat->disc_side);
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printf("VMG Number of Title Sets %i\n", vmgi_mat->vmg_nr_of_title_sets);
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printf("Provider ID: %.32s\n", vmgi_mat->provider_identifier);
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printf("VMG POS Code: %08x", (uint32_t)(vmgi_mat->vmg_pos_code >> 32));
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printf("%08x\n", (uint32_t)vmgi_mat->vmg_pos_code);
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printf("End byte of VMGI_MAT: %08x\n", vmgi_mat->vmgi_last_byte);
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printf("Start byte of First Play PGC FP PGC: %08x\n",
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vmgi_mat->first_play_pgc);
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printf("Start sector of VMGM_VOBS: %08x\n", vmgi_mat->vmgm_vobs);
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printf("Start sector of TT_SRPT: %08x\n", vmgi_mat->tt_srpt);
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printf("Start sector of VMGM_PGCI_UT: %08x\n", vmgi_mat->vmgm_pgci_ut);
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printf("Start sector of PTL_MAIT: %08x\n", vmgi_mat->ptl_mait);
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printf("Start sector of VTS_ATRT: %08x\n", vmgi_mat->vts_atrt);
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printf("Start sector of TXTDT_MG: %08x\n", vmgi_mat->txtdt_mgi);
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printf("Start sector of VMGM_C_ADT: %08x\n", vmgi_mat->vmgm_c_adt);
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printf("Start sector of VMGM_VOBU_ADMAP: %08x\n",
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vmgi_mat->vmgm_vobu_admap);
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printf("Video attributes of VMGM_VOBS: ");
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ifoPrint_video_attributes(&vmgi_mat->vmgm_video_attr);
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printf("VMGM Number of Audio attributes: %i\n",
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vmgi_mat->nr_of_vmgm_audio_streams);
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if(vmgi_mat->nr_of_vmgm_audio_streams > 0) {
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printf("\tstream %i status: ", 1);
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ifoPrint_audio_attributes(&vmgi_mat->vmgm_audio_attr);
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printf("VMGM Number of Sub-picture attributes: %i\n",
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vmgi_mat->nr_of_vmgm_subp_streams);
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if(vmgi_mat->nr_of_vmgm_subp_streams > 0) {
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printf("\tstream %2i status: ", 1);
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ifoPrint_subp_attributes(&vmgi_mat->vmgm_subp_attr);
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void ifoPrint_VTSI_MAT(vtsi_mat_t *vtsi_mat) {
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printf("VTS Identifier: %.12s\n", vtsi_mat->vts_identifier);
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printf("Last Sector of VTS: %08x\n", vtsi_mat->vts_last_sector);
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printf("Last Sector of VTSI: %08x\n", vtsi_mat->vtsi_last_sector);
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printf("Specification version number: %01x.%01x\n",
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vtsi_mat->specification_version>>4,
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vtsi_mat->specification_version&0xf);
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printf("VTS Category: %08x\n", vtsi_mat->vts_category);
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printf("End byte of VTSI_MAT: %08x\n", vtsi_mat->vtsi_last_byte);
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printf("Start sector of VTSM_VOBS: %08x\n", vtsi_mat->vtsm_vobs);
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printf("Start sector of VTSTT_VOBS: %08x\n", vtsi_mat->vtstt_vobs);
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printf("Start sector of VTS_PTT_SRPT: %08x\n", vtsi_mat->vts_ptt_srpt);
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printf("Start sector of VTS_PGCIT: %08x\n", vtsi_mat->vts_pgcit);
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printf("Start sector of VTSM_PGCI_UT: %08x\n", vtsi_mat->vtsm_pgci_ut);
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printf("Start sector of VTS_TMAPT: %08x\n", vtsi_mat->vts_tmapt);
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printf("Start sector of VTSM_C_ADT: %08x\n", vtsi_mat->vtsm_c_adt);
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printf("Start sector of VTSM_VOBU_ADMAP: %08x\n",vtsi_mat->vtsm_vobu_admap);
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printf("Start sector of VTS_C_ADT: %08x\n", vtsi_mat->vts_c_adt);
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printf("Start sector of VTS_VOBU_ADMAP: %08x\n", vtsi_mat->vts_vobu_admap);
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printf("Video attributes of VTSM_VOBS: ");
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ifoPrint_video_attributes(&vtsi_mat->vtsm_video_attr);
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printf("VTSM Number of Audio attributes: %i\n",
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vtsi_mat->nr_of_vtsm_audio_streams);
622
if(vtsi_mat->nr_of_vtsm_audio_streams > 0) {
623
printf("\tstream %i status: ", 1);
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ifoPrint_audio_attributes(&vtsi_mat->vtsm_audio_attr);
628
printf("VTSM Number of Sub-picture attributes: %i\n",
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vtsi_mat->nr_of_vtsm_subp_streams);
630
if(vtsi_mat->nr_of_vtsm_subp_streams > 0) {
631
printf("\tstream %2i status: ", 1);
632
ifoPrint_subp_attributes(&vtsi_mat->vtsm_subp_attr);
636
printf("Video attributes of VTS_VOBS: ");
637
ifoPrint_video_attributes(&vtsi_mat->vts_video_attr);
640
printf("VTS Number of Audio attributes: %i\n",
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vtsi_mat->nr_of_vts_audio_streams);
642
for(i = 0; i < vtsi_mat->nr_of_vts_audio_streams; i++) {
643
printf("\tstream %i status: ", i);
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ifoPrint_audio_attributes(&vtsi_mat->vts_audio_attr[i]);
648
printf("VTS Number of Subpicture attributes: %i\n",
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vtsi_mat->nr_of_vts_subp_streams);
650
for(i = 0; i < vtsi_mat->nr_of_vts_subp_streams; i++) {
651
printf("\tstream %2i status: ", i);
652
ifoPrint_subp_attributes(&vtsi_mat->vts_subp_attr[i]);
656
/* FIXME: Add printing of MultiChannel Extension */
660
static void ifoPrint_PGC_COMMAND_TBL(pgc_command_tbl_t *cmd_tbl) {
663
if(cmd_tbl == NULL) {
664
printf("No Command table present\n");
668
printf("Number of Pre commands: %i\n", cmd_tbl->nr_of_pre);
669
for(i = 0; i < cmd_tbl->nr_of_pre; i++) {
670
cmdPrint_CMD(i, &cmd_tbl->pre_cmds[i]);
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printf("Number of Post commands: %i\n", cmd_tbl->nr_of_post);
674
for(i = 0; i < cmd_tbl->nr_of_post; i++) {
675
cmdPrint_CMD(i, &cmd_tbl->post_cmds[i]);
678
printf("Number of Cell commands: %i\n", cmd_tbl->nr_of_cell);
679
for(i = 0; i < cmd_tbl->nr_of_cell; i++) {
680
cmdPrint_CMD(i, &cmd_tbl->cell_cmds[i]);
685
static void ifoPrint_PGC_PROGRAM_MAP(pgc_program_map_t *program_map, int nr) {
688
if(program_map == NULL) {
689
printf("No Program map present\n");
693
for(i = 0; i < nr; i++) {
694
printf("Program %3i Entry Cell: %3i\n", i + 1, program_map[i]);
699
static void ifoPrint_CELL_PLAYBACK(cell_playback_t *cell_playback, int nr) {
702
if(cell_playback == NULL) {
703
printf("No Cell Playback info present\n");
708
printf("Cell: %3i ", i + 1);
710
ifoPrint_time(&cell_playback[i].playback_time);
713
if(cell_playback[i].block_mode || cell_playback[i].block_type) {
715
switch(cell_playback[i].block_mode) {
719
s = "the first"; break;
726
printf("%s cell in the block ", s);
728
switch(cell_playback[i].block_type) {
730
printf("not part of the block ");
733
printf("angle block ");
737
printf("(send bug repport) ");
741
if(cell_playback[i].seamless_play)
742
printf("presented seamlessly ");
743
if(cell_playback[i].interleaved)
744
printf("cell is interleaved ");
745
if(cell_playback[i].stc_discontinuity)
746
printf("STC_discontinuty ");
747
if(cell_playback[i].seamless_angle)
748
printf("only seamless angle ");
749
if(cell_playback[i].restricted)
750
printf("restricted cell ");
752
if(cell_playback[i].still_time)
753
printf("still time %d ", cell_playback[i].still_time);
754
if(cell_playback[i].cell_cmd_nr)
755
printf("cell command %d", cell_playback[i].cell_cmd_nr);
757
printf("\n\tStart sector: %08x\tFirst ILVU end sector: %08x\n",
758
cell_playback[i].first_sector,
759
cell_playback[i].first_ilvu_end_sector);
760
printf("\tEnd sector: %08x\tLast VOBU start sector: %08x\n",
761
cell_playback[i].last_sector,
762
cell_playback[i].last_vobu_start_sector);
766
static void ifoPrint_CELL_POSITION(cell_position_t *cell_position, int nr) {
769
if(cell_position == NULL) {
770
printf("No Cell Position info present\n");
775
printf("Cell: %3i has VOB ID: %3i, Cell ID: %3i\n", i + 1,
776
cell_position[i].vob_id_nr, cell_position[i].cell_nr);
781
void ifoPrint_PGC(pgc_t *pgc) {
785
printf("Error: No PGC present\n");
789
printf("Number of Programs: %i\n", pgc->nr_of_programs);
790
printf("Number of Cells: %i\n", pgc->nr_of_cells);
791
/* Check that time is 0:0:0:0 also if nr_of_programs==0 */
792
printf("Playback time: ");
793
ifoPrint_time(&pgc->playback_time); printf("\n");
795
/* If no programs/no time then does this mean anything? */
796
printf("Prohibited user operations: ");
797
ifoPrint_USER_OPS(&pgc->prohibited_ops);
799
for(i = 0; i < 8; i++) {
800
if(pgc->audio_control[i].present) { /* The 'is present' bit */
801
printf("Audio stream %i control: %04x\n",
802
i, pgc->audio_control[i]);
806
for(i = 0; i < 32; i++) {
807
if(pgc->subp_control[i].present) { /* The 'is present' bit */
808
printf("Subpicture stream %2i control: %08x\n",
809
i, pgc->subp_control[i]);
813
printf("Next PGC number: %i\n", pgc->next_pgc_nr);
814
printf("Prev PGC number: %i\n", pgc->prev_pgc_nr);
815
printf("GoUp PGC number: %i\n", pgc->goup_pgc_nr);
816
if(pgc->nr_of_programs != 0) {
817
printf("Still time: %i seconds (255=inf)\n", pgc->still_time);
818
if(pgc->pg_playback_mode == 0)
819
printf("PG Playback mode: Sequential\n");
820
else if(!(pgc->pg_playback_mode & 0x80))
821
printf("PG Playback mode: Random %i\n", pgc->pg_playback_mode);
823
printf("PG Playback mode: Shuffle %i\n", pgc->pg_playback_mode & 0x7f );
826
if(pgc->nr_of_programs != 0) {
827
for(i = 0; i < 16; i++) {
828
printf("Color %2i: %08x\n", i, pgc->palette[i]);
832
/* Memmory offsets to div. tables. */
833
ifoPrint_PGC_COMMAND_TBL(pgc->command_tbl);
834
ifoPrint_PGC_PROGRAM_MAP(pgc->program_map, pgc->nr_of_programs);
835
ifoPrint_CELL_PLAYBACK(pgc->cell_playback, pgc->nr_of_cells);
836
ifoPrint_CELL_POSITION(pgc->cell_position, pgc->nr_of_cells);
840
void ifoPrint_TT_SRPT(tt_srpt_t *tt_srpt) {
843
printf("Number of TitleTrack search pointers: %i\n",
844
tt_srpt->nr_of_srpts);
845
for(i=0;i<tt_srpt->nr_of_srpts;i++) {
846
printf("Title Track index %i\n", i + 1);
847
printf("\tTitle set number (VTS): %i",
848
tt_srpt->title[i].title_set_nr);
849
printf("\tVTS_TTN: %i\n", tt_srpt->title[i].vts_ttn);
850
printf("\tNumber of PTTs: %i\n", tt_srpt->title[i].nr_of_ptts);
851
printf("\tNumber of angles: %i\n",
852
tt_srpt->title[i].nr_of_angles);
853
printf("\tTitle playback type: %s%s%s%s%s%s%s\n",
854
tt_srpt->title[i].pb_ty.multi_or_random_pgc_title ?
855
" One Random PGC Title or Multi PGC Title" :
856
" One Sequential PGC Title",
857
tt_srpt->title[i].pb_ty.jlc_exists_in_cell_cmd ?
858
"" : ", No Link/Jump/Call exists in Cell command",
859
tt_srpt->title[i].pb_ty.jlc_exists_in_prepost_cmd ?
860
"" : ", No Link/Jump/Call exists in Pre- and/or Post-command",
861
tt_srpt->title[i].pb_ty.jlc_exists_in_button_cmd ?
862
"" : ", No Link/Jump/Call exists in Button command",
863
tt_srpt->title[i].pb_ty.jlc_exists_in_tt_dom ?
864
"" : ", No Link/Jump/Call exists in TT_DOM",
865
tt_srpt->title[i].pb_ty.chapter_search_or_play ?
866
", UOP1 (TT_Play and PTT_Search) prohibited" : "",
867
tt_srpt->title[i].pb_ty.title_or_time_play ?
868
", UOP0 (Time_Play and Time_Search) prohibited" : ""
870
printf("\tParental ID field: %04x\n",
871
tt_srpt->title[i].parental_id);
872
printf("\tTitle set starting sector %08x\n",
873
tt_srpt->title[i].title_set_sector);
878
void ifoPrint_VTS_PTT_SRPT(vts_ptt_srpt_t *vts_ptt_srpt) {
880
printf(" nr_of_srpts %i last byte %i\n",
881
vts_ptt_srpt->nr_of_srpts,
882
vts_ptt_srpt->last_byte);
883
for(i=0;i<vts_ptt_srpt->nr_of_srpts;i++) {
884
printf("\nVTS_PTT number %d has a offset %d relative to VTS_PTT_SRPT\n",
885
i + 1, vts_ptt_srpt->ttu_offset[i]);
886
for(j=0;j<vts_ptt_srpt->title[i].nr_of_ptts;j++) {
887
printf("VTS_PTT_SRPT - Title %3i part %3i: PGC: %3i PG: %3i\n",
889
vts_ptt_srpt->title[i].ptt[j].pgcn,
890
vts_ptt_srpt->title[i].ptt[j].pgn );
896
void ifoPrint_PTL_MAIT(ptl_mait_t *ptl_mait) {
899
printf("Number of Countries: %i\n", ptl_mait->nr_of_countries);
900
printf("Number of VTSs: %i\n", ptl_mait->nr_of_vtss);
901
printf("Last byte: %i\n", ptl_mait->last_byte);
903
for(i = 0; i < ptl_mait->nr_of_countries; i++) {
905
printf("Start byte: %i\n", ptl_mait->countries[i].pf_ptl_mai_start_byte);
906
printf("Parental Masks for country: %c%c\n",
907
ptl_mait->countries[i].country_code >> 8,
908
ptl_mait->countries[i].country_code & 0xff);
910
for(vts = 0; vts <= ptl_mait->nr_of_vtss; vts++) {
914
printf("VTS %2d ", vts);
916
for(level = 0; level < 8; level++) {
917
printf("%d: %04x ", level,
918
ptl_mait->countries[i].pf_ptl_mai[vts][level] );
925
void ifoPrint_VTS_TMAPT(vts_tmapt_t *vts_tmapt) {
926
unsigned int timeunit;
929
printf("Number of VTS_TMAPS: %i\n", vts_tmapt->nr_of_tmaps);
930
printf("Last byte: %i\n", vts_tmapt->last_byte);
932
for(i = 0; i < vts_tmapt->nr_of_tmaps; i++) {
933
printf("TMAP %i\n", i + 1);
934
printf(" offset %d relative to VTS_TMAPTI\n", vts_tmapt->tmap_offset[i]);
935
printf(" Time unit (seconds): %i\n", vts_tmapt->tmap[i].tmu);
936
printf(" Number of entries: %i\n", vts_tmapt->tmap[i].nr_of_entries);
937
timeunit = vts_tmapt->tmap[i].tmu;
938
for(j = 0; j < vts_tmapt->tmap[i].nr_of_entries; j++) {
939
unsigned int ac_time = timeunit * (j + 1);
940
printf("Time: %2i:%02i:%02i VOBU Sector: 0x%08x %s\n",
941
ac_time / (60 * 60), (ac_time / 60) % 60, ac_time % 60,
942
vts_tmapt->tmap[i].map_ent[j] & 0x7fffffff,
943
(vts_tmapt->tmap[i].map_ent[j] >> 31) ? "discontinuity" : "");
948
void ifoPrint_C_ADT(c_adt_t *c_adt) {
951
printf("Number of VOBs in this VOBS: %i\n", c_adt->nr_of_vobs);
952
//entries = c_adt->nr_of_vobs;
953
entries = (c_adt->last_byte + 1 - C_ADT_SIZE)/sizeof(cell_adr_t);
955
for(i = 0; i < entries; i++) {
956
printf("VOB ID: %3i, Cell ID: %3i ",
957
c_adt->cell_adr_table[i].vob_id, c_adt->cell_adr_table[i].cell_id);
958
printf("Sector (first): 0x%08x (last): 0x%08x\n",
959
c_adt->cell_adr_table[i].start_sector,
960
c_adt->cell_adr_table[i].last_sector);
965
void ifoPrint_VOBU_ADMAP(vobu_admap_t *vobu_admap) {
968
entries = (vobu_admap->last_byte + 1 - VOBU_ADMAP_SIZE)/4;
969
for(i = 0; i < entries; i++) {
970
printf("VOBU %5i First sector: 0x%08x\n", i + 1,
971
vobu_admap->vobu_start_sectors[i]);
976
void ifoPrint_PGCIT(pgcit_t *pgcit) {
979
for(i = 0; i < pgcit->nr_of_pgci_srp; i++) {
980
printf("\nProgram (PGC): %3i\t", i + 1);
981
printf("PGC Category: Entry id 0x%02x, ", pgcit->pgci_srp[i].entry_id);
982
printf("Parental ID mask 0x%04x\n", pgcit->pgci_srp[i].ptl_id_mask);
983
ifoPrint_PGC(pgcit->pgci_srp[i].pgc);
988
void ifoPrint_PGCI_UT(pgci_ut_t *pgci_ut) {
991
printf("Number of Menu Language Units (PGCI_LU): %3i\n", pgci_ut->nr_of_lus);
992
for(i = 0; i < pgci_ut->nr_of_lus; i++) {
993
printf("\nMenu Language Code: %c%c (%c)\n",
994
pgci_ut->lu[i].lang_code >> 8,
995
pgci_ut->lu[i].lang_code & 0xff,
996
pgci_ut->lu[i].lang_extension ? pgci_ut->lu[i].lang_extension :' ');
997
printf("Menu Existence: %02x\n", pgci_ut->lu[i].exists);
998
ifoPrint_PGCIT(pgci_ut->lu[i].pgcit);
1003
static void ifoPrint_VTS_ATTRIBUTES(vts_attributes_t *vts_attributes) {
1006
printf("VTS_CAT Application type: %08x\n", vts_attributes->vts_cat);
1008
printf("Video attributes of VTSM_VOBS: ");
1009
ifoPrint_video_attributes(&vts_attributes->vtsm_vobs_attr);
1011
printf("Number of Audio streams: %i\n",
1012
vts_attributes->nr_of_vtsm_audio_streams);
1013
if(vts_attributes->nr_of_vtsm_audio_streams > 0) {
1014
printf("\tstream %i attributes: ", 1);
1015
ifoPrint_audio_attributes(&vts_attributes->vtsm_audio_attr);
1018
printf("Number of Subpicture streams: %i\n",
1019
vts_attributes->nr_of_vtsm_subp_streams);
1020
if(vts_attributes->nr_of_vtsm_subp_streams > 0) {
1021
printf("\tstream %2i attributes: ", 1);
1022
ifoPrint_subp_attributes(&vts_attributes->vtsm_subp_attr);
1026
printf("Video attributes of VTSTT_VOBS: ");
1027
ifoPrint_video_attributes(&vts_attributes->vtstt_vobs_video_attr);
1029
printf("Number of Audio streams: %i\n",
1030
vts_attributes->nr_of_vtstt_audio_streams);
1031
for(i = 0; i < vts_attributes->nr_of_vtstt_audio_streams; i++) {
1032
printf("\tstream %i attributes: ", i);
1033
ifoPrint_audio_attributes(&vts_attributes->vtstt_audio_attr[i]);
1037
printf("Number of Subpicture streams: %i\n",
1038
vts_attributes->nr_of_vtstt_subp_streams);
1039
for(i = 0; i < vts_attributes->nr_of_vtstt_subp_streams; i++) {
1040
printf("\tstream %2i attributes: ", i);
1041
ifoPrint_subp_attributes(&vts_attributes->vtstt_subp_attr[i]);
1047
void ifoPrint_VTS_ATRT(vts_atrt_t *vts_atrt) {
1050
printf("Number of Video Title Sets: %3i\n", vts_atrt->nr_of_vtss);
1051
for(i = 0; i < vts_atrt->nr_of_vtss; i++) {
1052
printf("\nVideo Title Set %i\n", i + 1);
1053
printf(" offset %d relative to VMG_VTS_ATRT\n",
1054
vts_atrt->vts_atrt_offsets[i]);
1055
ifoPrint_VTS_ATTRIBUTES(&vts_atrt->vts[i]);
1060
void ifoPrint(dvd_reader_t *dvd, int title) {
1061
ifo_handle_t *ifohandle;
1063
ifohandle = ifoOpen(dvd, title);
1065
if(dvdread_verbose(dvd) >= 0) {
1066
fprintf(stderr, "Can't open info file for title %d\n", title);
1072
if(ifohandle->vmgi_mat) {
1074
printf("VMG top level\n-------------\n");
1075
ifoPrint_VMGI_MAT(ifohandle->vmgi_mat);
1077
printf("\nFirst Play PGC\n--------------\n");
1078
if(ifohandle->first_play_pgc) {
1079
ifoPrint_PGC(ifohandle->first_play_pgc);
1081
printf("No First Play PGC present\n");
1084
printf("\nTitle Track search pointer table\n");
1085
printf( "------------------------------------------------\n");
1086
ifoPrint_TT_SRPT(ifohandle->tt_srpt);
1088
printf("\nMenu PGCI Unit table\n");
1089
printf( "--------------------\n");
1090
if(ifohandle->pgci_ut) {
1091
ifoPrint_PGCI_UT(ifohandle->pgci_ut);
1093
printf("No PGCI Unit table present\n");
1096
printf("\nParental Manegment Information table\n");
1097
printf( "------------------------------------\n");
1098
if(ifohandle->ptl_mait) {
1099
ifoPrint_PTL_MAIT(ifohandle->ptl_mait);
1101
printf("No Parental Management Information present\n");
1104
printf("\nVideo Title Set Attribute Table\n");
1105
printf( "-------------------------------\n");
1106
ifoPrint_VTS_ATRT(ifohandle->vts_atrt);
1108
printf("\nText Data Manager Information\n");
1109
printf( "-----------------------------\n");
1110
if(ifohandle->txtdt_mgi) {
1111
//ifoPrint_TXTDT_MGI(&(vmgi->txtdt_mgi));
1113
printf("No Text Data Manager Information present\n");
1116
printf("\nMenu Cell Adress table\n");
1117
printf( "-----------------\n");
1118
if(ifohandle->menu_c_adt) {
1119
ifoPrint_C_ADT(ifohandle->menu_c_adt);
1121
printf("No Menu Cell Adress table present\n");
1124
printf("\nVideo Manager Menu VOBU address map\n");
1125
printf( "-----------------\n");
1126
if(ifohandle->menu_vobu_admap) {
1127
ifoPrint_VOBU_ADMAP(ifohandle->menu_vobu_admap);
1129
printf("No Menu VOBU address map present\n");
1134
if(ifohandle->vtsi_mat) {
1136
printf("VTS top level\n-------------\n");
1137
ifoPrint_VTSI_MAT(ifohandle->vtsi_mat);
1139
printf("\nPart of Title Track search pointer table\n");
1140
printf( "----------------------------------------------\n");
1141
ifoPrint_VTS_PTT_SRPT(ifohandle->vts_ptt_srpt);
1143
printf("\nPGCI Unit table\n");
1144
printf( "--------------------\n");
1145
ifoPrint_PGCIT(ifohandle->vts_pgcit);
1147
printf("\nMenu PGCI Unit table\n");
1148
printf( "--------------------\n");
1149
if(ifohandle->pgci_ut) {
1150
ifoPrint_PGCI_UT(ifohandle->pgci_ut);
1152
printf("No Menu PGCI Unit table present\n");
1155
printf("\nTime Search table\n");
1156
printf( "-----------------\n");
1157
if(ifohandle->vts_tmapt) {
1158
ifoPrint_VTS_TMAPT(ifohandle->vts_tmapt);
1160
printf("No Time Search table present\n");
1163
printf("\nMenu Cell Adress table\n");
1164
printf( "-----------------\n");
1165
if(ifohandle->menu_c_adt) {
1166
ifoPrint_C_ADT(ifohandle->menu_c_adt);
1168
printf("No Cell Adress table present\n");
1171
printf("\nVideo Title Set Menu VOBU address map\n");
1172
printf( "-----------------\n");
1173
if(ifohandle->menu_vobu_admap) {
1174
ifoPrint_VOBU_ADMAP(ifohandle->menu_vobu_admap);
1176
printf("No Menu VOBU address map present\n");
1179
printf("\nCell Adress table\n");
1180
printf( "-----------------\n");
1181
ifoPrint_C_ADT(ifohandle->vts_c_adt);
1183
printf("\nVideo Title Set VOBU address map\n");
1184
printf( "-----------------\n");
1185
ifoPrint_VOBU_ADMAP(ifohandle->vts_vobu_admap);
1188
ifoClose(ifohandle);
added
removed
dvdread/ifo_print.c
