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156 lines
5.8 KiB
156 lines
5.8 KiB
/*****************************************************************************
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* eit_print.h: ETSI EN 300 468 Event Information Table (EIT) (printing)
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*****************************************************************************
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* Copyright (C) 2011 Unix Solutions Ltd.
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*
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* Authors: Georgi Chorbadzhiyski <georgi@unixsol.org>
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject
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* to the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
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* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#ifndef __BITSTREAM_DVB_EIT_PRINT_H__
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#define __BITSTREAM_DVB_EIT_PRINT_H__
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#include <bitstream/common.h>
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#include <bitstream/mpeg/psi/psi.h>
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#include <bitstream/mpeg/psi/descs_print.h>
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#include <bitstream/dvb/si/datetime.h>
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#include <bitstream/dvb/si/eit.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/*****************************************************************************
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* Event Information Table
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*****************************************************************************/
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static inline void eit_print(uint8_t *p_eit,
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f_print pf_print, void *print_opaque,
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f_iconv pf_iconv, void *iconv_opaque,
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print_type_t i_print_type)
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{
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uint8_t *p_event;
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uint8_t j = 0;
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uint8_t i_tid = psi_get_tableid(p_eit);
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const char *psz_tid = "unknown";
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if (i_tid == EIT_TABLE_ID_PF_ACTUAL)
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psz_tid = "actual_pf";
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else if (i_tid == EIT_TABLE_ID_PF_OTHER)
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psz_tid = "other_pf";
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else if (i_tid >= EIT_TABLE_ID_SCHED_ACTUAL_FIRST && i_tid <= EIT_TABLE_ID_SCHED_ACTUAL_LAST)
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psz_tid = "actual_schedule";
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else if (i_tid >= EIT_TABLE_ID_SCHED_OTHER_FIRST && i_tid <= EIT_TABLE_ID_SCHED_OTHER_LAST)
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psz_tid = "other_schedule";
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switch (i_print_type) {
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case PRINT_XML:
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pf_print(print_opaque,
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"<EIT tableid=\"0x%02x\" type=\"%s\" service_id=\"%u\""
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" version=\"%u\" section=\"%u\" last_section=\"%u\""
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" current_next=\"%u\" segment_last_section=\"%u\""
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" tsid=\"%u\" onid=\"%u\">",
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i_tid, psz_tid,
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eit_get_sid(p_eit),
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psi_get_version(p_eit),
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psi_get_section(p_eit),
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psi_get_lastsection(p_eit),
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!psi_get_current(p_eit) ? 0 : 1,
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eit_get_segment_last_sec_number(p_eit),
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eit_get_tsid(p_eit),
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eit_get_onid(p_eit)
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);
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break;
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default:
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pf_print(print_opaque,
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"new EIT tableid=0x%02x type=%s service_id=%u version=%u%s"
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" section=%u/%u segment_last_section=%u tsid=%u"
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" onid=%u",
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i_tid, psz_tid,
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eit_get_sid(p_eit),
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psi_get_version(p_eit),
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!psi_get_current(p_eit) ? " (next)" : "",
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psi_get_section(p_eit),
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psi_get_lastsection(p_eit),
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eit_get_segment_last_sec_number(p_eit),
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eit_get_tsid(p_eit),
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eit_get_onid(p_eit)
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);
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}
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while ((p_event = eit_get_event(p_eit, j)) != NULL) {
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j++;
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char start_str[24];
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int duration, hour, min, sec;
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time_t start_ts;
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start_ts = dvb_time_format_UTC(eitn_get_start_time(p_event), NULL, start_str);
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dvb_time_decode_bcd(eitn_get_duration_bcd(p_event), &duration, &hour, &min, &sec);
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switch (i_print_type) {
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case PRINT_XML:
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pf_print(print_opaque, "<EVENT id=\"%u\" start_time=\"%ld\" start_time_dec=\"%s\""
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" duration=\"%u\" duration_dec=\"%u:%02u:%02u\""
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" running=\"%d\" free_CA=\"%d\">",
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eitn_get_event_id(p_event),
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start_ts, start_str,
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duration, hour, min, sec,
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eitn_get_running(p_event),
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eitn_get_ca(p_event)
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);
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break;
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default:
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pf_print(print_opaque, " * EVENT id=%u start_time=%ld start_time_dec=\"%s\" duration=%u duration_dec=%u:%02u:%02u running=%d free_CA=%d",
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eitn_get_event_id(p_event),
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start_ts, start_str,
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duration, hour, min, sec,
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eitn_get_running(p_event),
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eitn_get_ca(p_event)
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);
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}
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descs_print(eitn_get_descs(p_event), pf_print, print_opaque,
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pf_iconv, iconv_opaque, i_print_type);
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switch (i_print_type) {
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case PRINT_XML:
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pf_print(print_opaque, "</EVENT>");
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break;
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default:
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break;
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}
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}
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switch (i_print_type) {
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case PRINT_XML:
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pf_print(print_opaque, "</EIT>");
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break;
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default:
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pf_print(print_opaque, "end EIT");
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}
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}
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#ifdef __cplusplus
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}
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#endif
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#endif
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