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eitd/SIsections.cpp: add back old event parse code, ifdef USE_DVBSI_EVENTS control which code used

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Origin commit data
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Branch: ni/coolstream
Commit: 71c45f058e
Author: [CST] Focus <focus.cst@gmail.com>
Date: 2012-05-21 (Mon, 21 May 2012)


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This commit was generated by Migit
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[CST] Focus
2012-05-21 14:34:26 +04:00
parent 663facb977
commit 28f1b00048
2 changed files with 140 additions and 2 deletions
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96
src/eitd/SIsections.hpp
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@@ -29,15 +29,89 @@
#include <dvbsi++/event_information_section.h>
#include <dvbsi++/service_description_section.h>
class SIsectionEIT : public EventInformationSection
#define USE_DVBSI_EVENTS
struct SI_section_EIT_header {
unsigned table_id : 8;
#if __BYTE_ORDER == __BIG_ENDIAN
unsigned section_syntax_indicator : 1;
unsigned reserved_future_use : 1;
unsigned reserved1 : 2;
unsigned section_length_hi : 4;
#else
unsigned section_length_hi : 4;
unsigned reserved1 : 2;
unsigned reserved_future_use : 1;
unsigned section_syntax_indicator : 1;
#endif
unsigned section_length_lo : 8;
unsigned service_id_hi : 8;
unsigned service_id_lo : 8;
#if __BYTE_ORDER == __BIG_ENDIAN
unsigned reserved2 : 2;
unsigned version_number : 5;
unsigned current_next_indicator : 1;
#else
unsigned current_next_indicator : 1;
unsigned version_number : 5;
unsigned reserved2 : 2;
#endif
unsigned section_number : 8;
unsigned last_section_number : 8;
unsigned transport_stream_id_hi : 8;
unsigned transport_stream_id_lo : 8;
unsigned original_network_id_hi : 8;
unsigned original_network_id_lo : 8;
unsigned segment_last_section_number : 8;
unsigned last_table_id : 8;
} __attribute__ ((packed)) ; // 14 bytes
struct SI_section_header {
unsigned table_id : 8;
#if __BYTE_ORDER == __BIG_ENDIAN
unsigned section_syntax_indicator : 1;
unsigned reserved_future_use : 1;
unsigned reserved1 : 2;
unsigned section_length_hi : 4;
#else
unsigned section_length_hi : 4;
unsigned reserved1 : 2;
unsigned reserved_future_use : 1;
unsigned section_syntax_indicator : 1;
#endif
unsigned section_length_lo : 8;
unsigned table_id_extension_hi : 8;
unsigned table_id_extension_lo : 8;
#if __BYTE_ORDER == __BIG_ENDIAN
unsigned reserved2 : 2;
unsigned version_number : 5;
unsigned current_next_indicator : 1;
#else
unsigned current_next_indicator : 1;
unsigned version_number : 5;
unsigned reserved2 : 2;
#endif
unsigned section_number : 8;
unsigned last_section_number : 8;
} __attribute__ ((packed)) ; // 8 bytes
class SIsectionEIT
#ifdef USE_DVBSI_EVENTS
: public EventInformationSection
#endif
{
protected:
uint8_t * buffer;
SIevents evts;
int parsed;
void parse(void);
public:
SIsectionEIT(uint8_t *buf) : EventInformationSection(buf)
SIsectionEIT(uint8_t *buf)
#ifdef USE_DVBSI_EVENTS
: EventInformationSection(buf)
#endif
{
buffer = buf;
parsed = 0;
parse();
}
@@ -49,6 +123,24 @@ public:
int is_parsed(void) const {
return parsed;
}
t_service_id service_id(void) const {
return buffer ? ((((struct SI_section_EIT_header *)buffer)->service_id_hi << 8) |
((struct SI_section_EIT_header *)buffer)->service_id_lo): 0;
}
t_original_network_id original_network_id(void) const {
return buffer ? ((((struct SI_section_EIT_header *)buffer)->original_network_id_hi << 8) |
((struct SI_section_EIT_header *)buffer)->original_network_id_lo) : 0;
}
t_transport_stream_id transport_stream_id(void) const {
return buffer ? ((((struct SI_section_EIT_header *)buffer)->transport_stream_id_hi << 8) |
((struct SI_section_EIT_header *)buffer)->transport_stream_id_lo) : 0;
}
struct SI_section_EIT_header const *header(void) const {
return (struct SI_section_EIT_header *)buffer;
}
};
class SIsectionSDT : public ServiceDescriptionSection