+++ /dev/null
-// -*- tab-width:4 -*-
-// see TR-B14 4-296 (p.318)
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#include "eit.h"
-
-char *subtitle_cnv_str[] = {
- NULL
-};
-static void timecmp(int *,int *,int *,
- int, int, int);
-void append_desc(EIT_CONTROL* eittop, int service_id, int event_id, EEVTDitem* eevtitem);
-
-int parseEIThead(unsigned char *data, EIThead *h) {
- int boff = 0;
-
- memset(h, 0, sizeof(EIThead));
-
- h->table_id = getBit(data, &boff, 8);
- h->section_syntax_indicator = getBit(data, &boff, 1);
- h->reserved_future_use = getBit(data, &boff, 1);
- h->reserved1 = getBit(data, &boff, 2);
- h->section_length =getBit(data, &boff,12);
- h->service_id = getBit(data, &boff, 16);
- h->reserved2 = getBit(data, &boff, 2);
- h->version_number = getBit(data, &boff, 5);
- h->current_next_indicator = getBit(data, &boff, 1);
- h->section_number = getBit(data, &boff, 8);
- h->last_section_number = getBit(data, &boff, 8);
- h->transport_stream_id = getBit(data, &boff, 16);
- h->original_network_id = getBit(data, &boff, 16);
- h->segment_last_section_number = getBit(data, &boff, 8);
- h->last_table_id = getBit(data, &boff, 8);
-
- return 14;
-}
-
-int parseEITbody(unsigned char *data, EITbody *b)
-{
- int boff = 0;
- int tnum;
- char buf[4];
-
- memset(b, 0, sizeof(EITbody));
-
- b->event_id = getBit(data, &boff, 16);
-
- memcpy(b->start_time, data + boff / 8, 5);
- /* b->start_time = getBit(data, &boff, 40); */
- boff += 40;
- memcpy(b->duration, data + boff / 8, 3);
- /* b->duration = getBit(data, &boff, 24); */
- boff += 24;
- b->running_status = getBit(data, &boff, 3);
- b->free_CA_mode = getBit(data, &boff, 1);
- b->descriptors_loop_length = getBit(data, &boff, 12);
-
- /* 日付変換 */
- tnum = (b->start_time[0] & 0xFF) << 8 | (b->start_time[1] & 0xFF);
-
- b->yy = (tnum - 15078.2) / 365.25;
- b->mm = ((tnum - 14956.1) - (int)(b->yy * 365.25)) / 30.6001;
- b->dd = (tnum - 14956) - (int)(b->yy * 365.25) - (int)(b->mm * 30.6001);
-
- if(b->dd == 0) {
- printf("aa");
- }
-
- if(b->mm == 14 || b->mm == 15) {
- b->yy += 1;
- b->mm = b->mm - 1 - (1 * 12);
- } else {
- b->mm = b->mm - 1;
- }
-
- b->yy += 1900;
-
- memset(buf, '\0', sizeof(buf));
- sprintf(buf, "%x", b->start_time[2]);
- b->hh = atoi(buf);
- memset(buf, '\0', sizeof(buf));
- sprintf(buf, "%x", b->start_time[3]);
- b->hm = atoi(buf);
- memset(buf, '\0', sizeof(buf));
- sprintf(buf, "%x", b->start_time[4]);
- b->ss = atoi(buf);
-
- if((b->duration[0] == 0xFF) && (b->duration[1] == 0xFF) && (b->duration[2] == 0xFF)){
- b->dhh = b->dhm = b->dss = 0;
- }else{
- memset(buf, '\0', sizeof(buf));
- sprintf(buf, "%x", b->duration[0]);
- b->dhh = atoi(buf);
- memset(buf, '\0', sizeof(buf));
- sprintf(buf, "%x", b->duration[1]);
- b->dhm = atoi(buf);
- memset(buf, '\0', sizeof(buf));
- sprintf(buf, "%x", b->duration[2]);
- b->dss = atoi(buf);
- }
- return 12;
-}
-
-int parseSEVTdesc(unsigned char *data, SEVTdesc *desc) {
- int boff = 0;
-
- memset(desc, 0, sizeof(SEVTdesc));
-
- desc->descriptor_tag = getBit(data, &boff, 8);
- if((desc->descriptor_tag & 0xFF) != 0x4D) {
- return -1;
- }
- desc->descriptor_length = getBit(data, &boff, 8);
- memcpy(desc->ISO_639_language_code, data + boff / 8, 3);
- /* desc->ISO_639_language_code = getBit(data, &boff, 24); */
- boff += 24;
- desc->event_name_length = getBit(data, &boff, 8);
- getStr(desc->event_name, data, &boff, desc->event_name_length);
- desc->text_length = getBit(data, &boff, 8);
- getStr(desc->text, data, &boff, desc->text_length);
-
- return desc->descriptor_length + 2;
-}
-
-int parseContentDesc(unsigned char *data, ContentDesc *desc) {
- int boff = 0;
-
- memset(desc, 0, sizeof(ContentDesc));
-
- desc->descriptor_tag = getBit(data, &boff, 8);
- if((desc->descriptor_tag & 0xFF) != 0x54) {
- return -1;
- }
- desc->descriptor_length = getBit(data, &boff, 8);
- //memcpy(desc->content, data+(boff/8), desc->descriptor_length);
- // FIXME: 1つ目のコンテント記述子のみパース
- desc->content_nibble_level_1 = getBit(data, &boff, 4);
- desc->content_nibble_level_2 = getBit(data, &boff, 4);
- desc->user_nibble_1 = getBit(data, &boff, 4);
- desc->user_nibble_2 = getBit(data, &boff, 4);
- return desc->descriptor_length + 2;
-}
-
-int parseSeriesDesc(unsigned char *data, SeriesDesc *desc) {
- int boff = 0;
-
- memset(desc, 0, sizeof(SeriesDesc));
-
- desc->descriptor_tag = getBit(data, &boff, 8);
- if((desc->descriptor_tag & 0xFF) != 0xD5) {
- return -1;
- }
- desc->descriptor_length = getBit(data, &boff, 8);
- desc->series_id = getBit(data, &boff, 16);
- desc->repeat_label = getBit(data, &boff, 4);
- desc->program_pattern = getBit(data, &boff, 3);
- desc->expire_date_valid_flag = getBit(data, &boff, 1);
-
- desc->expire_date = getBit(data, &boff, 16);
- //memcpy(desc->expire_date, data + boff / 8, 2);
- //boff += 16;
-
- desc->episode_number = getBit(data, &boff, 12);
- desc->last_episode_number = getBit(data, &boff, 12);
-
- getStr(desc->series_name_char, data, &boff, desc->descriptor_length - 8);
- return desc->descriptor_length + 2;
-}
-
-int parseComponentDesc(unsigned char *data, ComponentDesc *desc) {
- int boff = 0;
-
- memset(desc, 0, sizeof(ComponentDesc));
-
- desc->descriptor_tag = getBit(data, &boff, 8);
- if((desc->descriptor_tag & 0xFF) != 0x50) {
- return -1;
- }
- desc->descriptor_length = getBit(data, &boff, 8);
- desc->reserved_future_use = getBit(data, &boff, 4);
- desc->stream_content = getBit(data, &boff, 4);
- desc->component_type = getBit(data, &boff, 8);
- desc->component_tag = getBit(data, &boff, 8);
- memcpy(desc->ISO_639_language_code, data + boff / 8, 3);
- boff += 24;
- getStr(desc->text_char, data, &boff, desc->descriptor_length - 6);
- return desc->descriptor_length + 2;
-}
-
-int parseAudioComponentDesc(unsigned char *data, AudioComponentDesc *desc) {
- int boff = 0;
-
- memset(desc, 0, sizeof(AudioComponentDesc));
-
- desc->descriptor_tag = getBit(data, &boff, 8);
- if((desc->descriptor_tag & 0xFF) != 0xC4) {
- return -1;
- }
- desc->descriptor_length = getBit(data, &boff, 8);
- desc->reserved_future_use_1 = getBit(data, &boff, 4);
- desc->stream_content = getBit(data, &boff, 4);
- desc->component_type = getBit(data, &boff, 8);
- desc->component_tag = getBit(data, &boff, 8);
- desc->stream_type = getBit(data, &boff, 8);
- desc->simulcast_group_tag = getBit(data, &boff, 8);
- desc->ES_multi_lingual_flag = getBit(data, &boff, 1);
- desc->main_component_flag = getBit(data, &boff, 1);
- desc->quality_indicator = getBit(data, &boff, 2);
- desc->sampling_rate = getBit(data, &boff, 3);
- desc->reserved_future_use_2 = getBit(data, &boff, 1);
- memcpy(desc->ISO_639_language_code_1, data + boff / 8, 3);
- boff += 24;
- memcpy(desc->ISO_639_language_code_2, data + boff / 8, 3);
- boff += 24;
- getStr(desc->text_char, data, &boff, desc->descriptor_length - desc->ES_multi_lingual_flag ? 12 : 9);
- return desc->descriptor_length + 2;
-}
-
-char* parseComponentDescType(int componentDescType) {
- static char str[MAXSECLEN];
- memset(str, '\0', sizeof(str));
- char *strpart;
-
- switch (componentDescType & 0xF0) {
- case 0x00 :
- strpart = "映像480i ";
- break;
- case 0x90 :
- strpart = "映像2160p ";
- break;
- case 0xA0 :
- strpart = "映像480p ";
- break;
- case 0xB0 :
- strpart = "映像1080i ";
- break;
- case 0xC0 :
- strpart = "映像720p ";
- break;
- case 0xD0 :
- strpart = "映像240p ";
- break;
- case 0xE0 :
- strpart = "映像1080p ";
- break;
- default :
- strpart = "映像不明 ";
- break;
- }
- strcat(str, strpart);
-
- switch (componentDescType & 0x0F) {
- case 0x01 :
- strpart = "アスペクト比4:3";
- break;
- case 0x02 :
- strpart = "アスペクト比16:9 パンベクトルあり";
- break;
- case 0x03 :
- strpart = "アスペクト比16:9 パンベクトルなし";
- break;
- case 0x04 :
- strpart = "アスペクト比 > 16:9";
- break;
- default :
- strpart = "アスペクト比不明";
- break;
- }
- strcat(str, strpart);
-
- return str;
-}
-
-char* parseAudioComponentDescType(int AudiocomponentDescType) {
- static char str[MAXSECLEN];
- memset(str, '\0', sizeof(str));
- char *strpart;
-
- switch (AudiocomponentDescType) {
- case 0x01 :
- strpart = "音声1/0モード(シングルモノ)";
- break;
- case 0x02 :
- strpart = "音声1/0+1/0モード(デュアルモノ)";
- break;
- case 0x03 :
- strpart = "音声2/0モード(ステレオ)";
- break;
- case 0x04 :
- strpart = "音声2/1モード";
- break;
- case 0x05 :
- strpart = "音声3/0モード";
- break;
- case 0x06 :
- strpart = "音声2/2モード";
- break;
- case 0x07 :
- strpart = "音声3/1モード";
- break;
- case 0x08 :
- strpart = "音声3/2モード";
- break;
- case 0x09 :
- strpart = "音声3/2+LFEモード(3/2.1モード)";
- break;
- case 0x0A :
- strpart = "音声3/3.1モード";
- break;
- case 0x0B :
- strpart = "音声2/0/0-2/0/2-0.1モード";
- break;
- case 0x0C :
- strpart = "音声5/2.1モード";
- break;
- case 0x0D :
- strpart = "音声3/2/2.1モード";
- break;
- case 0x0E :
- strpart = "音声2/0/0-3/0/2-0.1モード";
- break;
- case 0x0F :
- strpart = "音声0/2/0-3/0/2-0.1モード";
- break;
- case 0x10 :
- strpart = "音声2/0/0-3/2/3-0.2モード";
- break;
- case 0x11 :
- strpart = "音声3/3/3-5/2/3-3/0/0.2モード";
- break;
- case 0x40 :
- strpart = "音声視覚障害者用解説";
- break;
- case 0x41 :
- strpart = "音声聴覚障害者用";
- break;
- default :
- strpart = "音声不明";
- break;
- }
- strcat(str, strpart);
-
- return str;
-}
-
-int parseEEVTDhead(unsigned char *data, EEVTDhead *desc) {
- int boff = 0;
-
- memset(desc, 0, sizeof(EEVTDhead));
-
- desc->descriptor_tag = getBit(data, &boff, 8);
- if((desc->descriptor_tag & 0xFF) != 0x4E) {
- return -1;
- }
- desc->descriptor_length = getBit(data, &boff, 8);
- desc->descriptor_number = getBit(data, &boff, 4);
- desc->last_descriptor_number = getBit(data, &boff, 4);
- memcpy(desc->ISO_639_language_code, data + boff / 8, 3);
- /* desc->ISO_639_language_code = getBit(data, &boff, 24); */
- boff += 24;
-
- desc->length_of_items = getBit(data, &boff, 8);
-
- return 7;
-}
-
-int parseEEVTDitem(unsigned char *data, EEVTDitem *desc) {
- int boff = 0;
-
- memset(desc, 0, sizeof(EEVTDitem));
-
- desc->item_description_length = getBit(data, &boff, 8);
- memset(desc->item_description, 0, MAXSECLEN);
- getStr(desc->item_description, data, &boff, desc->item_description_length);
-
- desc->item_length = getBit(data, &boff, 8);
- memset(desc->item, 0, MAXSECLEN);
- memcpy(desc->item, data + (boff / 8), desc->item_length);
- /* getStr(desc->item, data, &boff, desc->item_length); */
-
- return desc->item_description_length + desc->item_length + 2;
-}
-
-int parseEEVTDtail(unsigned char *data, EEVTDtail *desc) {
- int boff = 0;
-
- memset(desc, 0, sizeof(EEVTDtail));
-
- desc->text_length = getBit(data, &boff, 8);
- memset(desc->text, 0, MAXSECLEN);
- getStr(desc->text, data, &boff, desc->text_length);
-
- return desc->text_length + 1;
-}
-
-int checkEEVTDitem(EEVTDitem *save, EEVTDitem *new, int descriptor_number) {
-
- EEVTDitem swap;
- int boff = 0;
-
- if(new == NULL) {
- if(save->item_length != 0) {
- swap = *save;
- memset(save->item, 0, MAXSECLEN);
- getStr(save->item, (unsigned char*)swap.item, &boff, swap.item_length);
- return 1;
- } else {
- return 0;
- }
- }
-
- if(new->item_description_length == 0) {
- /* 続き 保存 */
- memcpy(save->item + save->item_length, new->item, new->item_length);
- save->item_length += new->item_length;
- return 0;
- } else {
- /* ブレーク。saveを印刷対象にする。saveをクリア? */
- if(save->item_length != 0) {
- /* 退避済みがあり */
- swap = *save;
- memset(save->item, 0, MAXSECLEN);
- getStr(save->item, (unsigned char*)swap.item, &boff, swap.item_length);
-
- // swap save new -> swap save new
- // b c -> ( c) c b
- swap = *new;
- *new = *save;
- *save = swap;
- save->descriptor_number = descriptor_number;
- return 1;
- } else {
- *save = *new;
- save->descriptor_number = descriptor_number;
- return 0;
- }
- }
-}
-EIT_CONTROL *searcheit(EIT_CONTROL *top, int servid, int eventid)
-{
- EIT_CONTROL *cur ;
- cur = top ;
-
- while(cur != NULL){
- if((cur->event_id == eventid) && (cur->servid == servid)){
- return cur ;
- }
-
- cur = cur->next ;
- }
- return NULL ;
-}
-char *strstr_eucjp(const char *str, const char *search)
-{
- char *pos ;
- pos = (char *)str ;
-
- while (*pos != '\0') {
- if (*pos == *search) {
- if (strncmp(pos, search, strlen(search)) == 0) {
- return pos ;
- }
- }
- if ((unsigned char)*pos == 0x8Fu) {
- pos += 3 ;
- } else if ((unsigned char)*pos >= 0x80u) {
- pos += 2 ;
- } else {
- pos += 1 ;
- }
- }
-
- return NULL ;
-}
-void conv_title_subtitle(EIT_CONTROL *eitptr)
-{
- int lp = 0 ;
-// size_t addsize ;
- char *ptr ;
- char *ptr2 ;
- char *newsubtitle ;
-
- for(lp = 0 ; subtitle_cnv_str[lp] != NULL ; lp++){
- ptr = strstr(eitptr->title, subtitle_cnv_str[lp]);
- if(ptr == NULL){
- continue ;
- }
- // タイトルがなくならないように
- if(ptr == eitptr->title){
- continue ;
- }
- /*
- ptr2 = ptr ;
- for( ; (unsigned char)*ptr2 == 0x20u ; ptr2++ );
- for( ; (unsigned char)*ptr2 == 0xA1u && (unsigned char)*(ptr2+1) == 0xA1u ; ptr2 += 2);
- for( ; (unsigned char)*ptr2 == 0x20u ; ptr2++ );
- newsubtitle = calloc(1, ((strlen(ptr2) + 2) + (strlen(eitptr->subtitle) + 1)));
- memcpy(newsubtitle, ptr2, strlen(ptr2));
-// *(newsubtitle+strlen(ptr)) = ' ';
- strcat(newsubtitle, "▽");
- */
- newsubtitle = calloc(1, ((strlen(ptr) + 1) + (strlen(eitptr->subtitle) + 1)));
- memcpy(newsubtitle, ptr, strlen(ptr));
- newsubtitle[strlen(ptr)] = ' ';
-
- *ptr = '\0';
- strcat(newsubtitle, eitptr->subtitle);
- free(eitptr->subtitle);
- eitptr->subtitle = newsubtitle ;
- return ;
- }
-}
-void enqueue(EIT_CONTROL *top, EIT_CONTROL *eitptr)
-{
- EIT_CONTROL *cur ;
- cur = top ;
- int rc ;
-
- if(top->next == NULL){
- top->next = eitptr ;
- eitptr->prev = top ;
- return ;
- }
- cur = top->next ;
- while(cur != NULL){
- rc = memcmp(&cur->yy, &eitptr->yy, (sizeof(int) * 3));
- if(rc == 0){
- rc = memcmp(&cur->hh, &eitptr->hh, (sizeof(int) * 3));
- if(rc == 0){
- free(eitptr->title);
- free(eitptr->subtitle);
- free(eitptr);
- return ;
- }
- if(rc > 0){
- if(cur->prev != 0){
- cur->prev->next = eitptr ;
- eitptr->prev = cur->prev ;
- }
- cur->prev = eitptr ;
- eitptr->next = cur ;
- conv_title_subtitle(eitptr);
- return ;
- }
- }
- if(rc > 0){
- if(cur->prev != 0){
- cur->prev->next = eitptr ;
- eitptr->prev = cur->prev ;
- }
- cur->prev = eitptr ;
- eitptr->next = cur ;
- conv_title_subtitle(eitptr);
- return ;
- }
- if(cur->next == NULL){
- cur->next = eitptr ;
- eitptr->prev = cur ;
- conv_title_subtitle(eitptr);
- return ;
- }
- cur = cur->next ;
- }
- return ;
-
-}
-
-void dumpEIT(unsigned char *ptr, int serv_id, int original_network_id, int transport_stream_id, EIT_CONTROL *eittop)
-{
-
- EIThead eith;
- EITbody eitb;
- SEVTdesc sevtd;
-
- EEVTDhead eevthead;
- EEVTDitem eevtitem;
- EEVTDtail eevttail;
-
- EEVTDitem save_eevtitem;
-
- EIT_CONTROL *cur ;
- EIT_CONTROL *curtmp ;
-
- int len = 0;
- int loop_len = 0;
- int loop_blen = 0;
- int loop_elen = 0;
-
- int ehh, emm, ess;
-
- /* EIT */
- len = parseEIThead(ptr, &eith);
-
- ptr += len;
- loop_len = eith.section_length - (len - 3 + 4); // 3は共通ヘッダ長 4はCRC
- while(loop_len > 0) {
- /* 連続する拡張イベントは、漢字コードが泣き別れして
- 分割されるようだ。連続かどうかは、item_description_lengthが
- 設定されているかどうかで判断できるようだ。 */
- memset(&save_eevtitem, 0, sizeof(EEVTDitem));
-
- len = parseEITbody(ptr, &eitb);
- ptr += len;
- loop_len -= len;
-
- /* printf("evtid:%d\n", eitb.event_id); */
-
- loop_blen = eitb.descriptors_loop_length;
- loop_len -= loop_blen;
-
- while(loop_blen > 0) {
-
- /*yukikaze-test*/
- //printf("desc_tag");
- //int itt=getBit(*ptr,0,8);
- //printf("%x",itt);
-
- len = parseSEVTdesc(ptr, &sevtd);
- if(len > 0) {
-
- /*
- if(eith.service_id == 19304 &&
- eitb.event_id == 46564) {
- printf("aa");
- }
- */
-
- ehh = eitb.hh;
- emm = eitb.hm;
- ess = eitb.ss;
- if(eith.service_id != serv_id){
- ptr += len;
- loop_blen -= len;
- continue ;
- }
-
- timecmp(&ehh, &emm, &ess,
- eitb.dhh, eitb.dhm, eitb.dss);
- cur = searcheit(eittop, eith.service_id, eitb.event_id);
- if(cur == NULL){
- curtmp = NULL;
- cur = calloc(1, sizeof(EIT_CONTROL));
- }
- else {
- curtmp = cur;
- }
- cur->event_id = eitb.event_id ;
- cur->servid = eith.service_id ;
- cur->title = calloc(1, (strlen(sevtd.event_name) + 1));
-
- memcpy(cur->title, sevtd.event_name, strlen(sevtd.event_name));
- cur->subtitle = calloc(1, (strlen(sevtd.text) + 1));
- memcpy(cur->subtitle, sevtd.text, strlen(sevtd.text));
- cur->yy = eitb.yy;
- cur->mm = eitb.mm;
- cur->dd = eitb.dd;
- cur->hh = eitb.hh;
- cur->hm = eitb.hm;
- cur->ss = eitb.ss;
- cur->ehh = eitb.dhh;
- cur->emm = eitb.dhm;
- cur->ess = eitb.dss ;
- cur->table_id = eith.table_id ;
- if ( !curtmp ) enqueue(eittop, cur);
- } else {
- len = parseEEVTDhead(ptr, &eevthead);
-
- /*
- if(eith.service_id == 19304 &&
- eitb.event_id == 46564) {
- printf("aa");
- }
- */
-
- if(len > 0) {
- ptr += len;
- loop_blen -= len;
-
- loop_elen = eevthead.length_of_items;
- loop_len -= loop_elen;
- while(loop_elen > 0) {
- len = parseEEVTDitem(ptr, &eevtitem);
-
- ptr += len;
- loop_elen -= len;
- loop_blen -= len;
-
- if(checkEEVTDitem(&save_eevtitem, &eevtitem,
- eevthead.descriptor_number)) {
-
- {
- if (eevtitem.descriptor_number>0){
- //printf("descriptor_num %d\n",eevtitem.descriptor_number);
- }
- /* long format */
- //printf("descriptor_num %d\n",eevtitem.descriptor_number);
-#if 0
- printf("EEVT,%d,%d,%d,%s,%s\n",
- eith.service_id,
- eitb.event_id,
- eevtitem.descriptor_number, // 退避項目
- eevtitem.item_description,
- eevtitem.item);
-#endif
- }
- append_desc(eittop, eith.service_id, eitb.event_id, &eevtitem);
-
- }
- }
-
- len = parseEEVTDtail(ptr, &eevttail);
-#if 0
- { /* long format */
- printf("EEVTt,%d,%d,%d,%s\n",
- eith.service_id,
- eitb.event_id,
- eevthead.descriptor_number,
- eevttail.text);
- }
-#endif
- } else {
- ContentDesc contentDesc;
- SeriesDesc seriesDesc;
- ComponentDesc componentDesc;
- AudioComponentDesc audioComponentDesc;
-
- if((eith.original_network_id == original_network_id) && (eith.transport_stream_id == transport_stream_id)){
- cur = searcheit(eittop, eith.service_id, eitb.event_id);
- }
- else {
- cur = NULL;
- }
-
- switch (*ptr) {
- case 0x54 :
- len = parseContentDesc(ptr, &contentDesc);
- if (len > 0) {
- if(cur != NULL){
- cur->content_type = (unsigned char)contentDesc.content_nibble_level_1;
- }
- }
- break;
- case 0xD5 :
- len = parseSeriesDesc(ptr, &seriesDesc);
- if (len > 0) {
- #if 0
- printf("Series,%d,%d,series=%d,repeat=%01x,pattern=%d,expire_valid=%d,expire=%04x,epinum=%d,lastepinum=%d,%s\n",
- eith.service_id,
- eitb.event_id,
- seriesDesc.series_id,
- seriesDesc.repeat_label,
- seriesDesc.program_pattern,
- seriesDesc.expire_date_valid_flag,
- seriesDesc.expire_date,
- seriesDesc.episode_number,
- seriesDesc.last_episode_number,
- seriesDesc.series_name_char);
- #endif
- }
- break;
- case 0x50 :
- len = parseComponentDesc(ptr, &componentDesc);
- if (len > 0) {
- if(cur != NULL){
- cur->video_type = componentDesc.component_type;
- }
- #if 0
- printf("Component,%d %d %s\n",
- componentDesc.stream_content,
- componentDesc.component_type,
- parseComponentDescType(componentDesc.component_type));
- #endif
- }
- break;
- case 0xC4 :
- len = parseAudioComponentDesc(ptr, &audioComponentDesc);
- if (len > 0) {
- if(cur != NULL){
- cur->audio_type = audioComponentDesc.component_type;
- cur->multi_type = audioComponentDesc.ES_multi_lingual_flag;
- }
- #if 0
- printf("AudioComponent,%d %d %d %s\n",
- audioComponentDesc.component_type,
- audioComponentDesc.ES_multi_lingual_flag,
- audioComponentDesc.sampling_rate,
- parseAudioComponentDescType(audioComponentDesc.component_type)
- );
- #endif
- }
- break;
- default :
- len = parseOTHERdesc(ptr);
- }
- }
- }
- ptr += len;
- loop_blen -= len;
- }
- /* 最後のブレークチェック */
-
- if(checkEEVTDitem(&save_eevtitem, NULL, 0)) {
-#if 0
- { /* long format */
- fprintf(stdout, "EEVT,%d,%d,%d,%s,%s\n",
- eith.service_id,
- eitb.event_id,
- save_eevtitem.descriptor_number,
- save_eevtitem.item_description,
- save_eevtitem.item);
- }
-#endif
- append_desc(eittop, eith.service_id, eitb.event_id, &save_eevtitem);
- }
- }
-
- return;
-}
-
-void append_desc(EIT_CONTROL* eittop, int service_id, int event_id, EEVTDitem* eevtitem) {
- EIT_CONTROL *cur;
- int str_alen = 0;
-
- cur = searcheit(eittop, service_id, event_id);
- if (cur == NULL) {
- return;
- }
-
- if ( cur->desc ) {
- str_alen = strlen( cur->desc );
- }
- else {
- str_alen = 0;
- }
- //eevtitem->item_description_length = strlen(eevtitem->item_description);
- //eevtitem->item_length = strlen(eevtitem->item);
- cur->desc = realloc(cur->desc, str_alen + eevtitem->item_description_length + eevtitem->item_length + 1000);
- if ( !str_alen ) *cur->desc = '\0';
-
- if ( eevtitem->item_description_length && !strstr(cur->desc, eevtitem->item_description) ) {
- strcat(cur->desc + str_alen, eevtitem->item_description);
- strcat(cur->desc, "\t");
- }
-
- if ( eevtitem->item_length && !strstr(cur->desc, eevtitem->item) ) {
- strcat(cur->desc + str_alen, eevtitem->item);
- //printf("%s\n",eevtitem->item);
- strcat(cur->desc, "\\n");
- }
-}
-
-void timecmp(int *thh, int *tmm, int *tss,
- int dhh, int dmm, int dss) {
-
- int ama;
-
- *tss += dss;
- ama = *tss % 60;
- *tmm += (*tss / 60);
- *tss = ama;
-
- *tmm += dmm;
- ama = *tmm % 60;
- *thh += (*tmm / 60);
- *tmm = ama;
-
- *thh += dhh;
-
-}
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