Update EPG Cache(thanks to open source community)

[vuplus_dvbapp] / lib / dvb / lowlevel / eit.h

diff --git a/lib/dvb/lowlevel/eit.h b/lib/dvb/lowlevel/eit.h
index affd06c..7dd3927 100644 (file)
--- a/lib/dvb/lowlevel/eit.h
+++ b/lib/dvb/lowlevel/eit.h
@@ -8,16 +8,16 @@
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
- * 
+ *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- * 
+ *
  * The author may be reached as dent@cosy.sbg.ac.at, or
  * Thomas Mirlacher, Jakob-Haringerstr. 2, A-5020 Salzburg,
  * Austria
@@ -68,6 +68,16 @@ typedef struct {
        u_char  original_network_id_lo          : 8;
        u_char  segment_last_section_number     : 8;
        u_char  segment_last_table_id           : 8;
+
+       int getSectionLength() const     { return section_length_hi << 8 | section_length_lo; };
+       int getServiceID() const         { return service_id_hi << 8 | service_id_lo; };
+       int getTransportStreamId() const { return transport_stream_id_hi << 8 | transport_stream_id_lo; };
+       int getOriginalNetworkId() const { return original_network_id_hi << 8 | original_network_id_lo; };
+
+       void setSectionLength(int length)  { section_length_hi = length >> 8; section_length_lo = length & 0xFF; };
+       void setServiceId(int serviceId)   { service_id_hi = serviceId >> 8; service_id_lo = serviceId & 0xFF; };
+       void setTransportStreamId(int tsi) { transport_stream_id_hi = tsi >> 8; transport_stream_id_lo = tsi & 0xFF; };
+       void setOriginalNetworkId(int oni) { original_network_id_hi = oni >> 8; original_network_id_lo = oni & 0xFF; };
 } eit_t;
 
 #define EIT_SIZE 14
@@ -103,20 +113,20 @@ struct eit_loop_struct1 {
 struct eit_short_event_descriptor_struct {
        u_char  descriptor_tag                  : 8;
        u_char  descriptor_length               : 8;
-       
+
        u_char  language_code_1                 : 8;
        u_char  language_code_2                 : 8;
        u_char  language_code_3                 : 8;
 
        u_char  event_name_length               : 8;
 };
-       
+
 #define EIT_EXTENDED_EVENT_DESCRIPOR 0x4e
 
 typedef struct eit_event_struct {
        u_char  event_id_hi                     : 8;
        u_char  event_id_lo                     : 8;
-       
+
        u_char  start_time_1                    : 8;
        u_char  start_time_2                    : 8;
        u_char  start_time_3                    : 8;
@@ -138,7 +148,13 @@ typedef struct eit_event_struct {
 #endif
 
        u_char  descriptors_loop_length_lo      : 8;
-       
+
+       uint16_t getEventId() const          { return event_id_hi << 8 | event_id_lo; };
+       int getDescriptorsLoopLength() const { return descriptors_loop_length_hi << 8 | descriptors_loop_length_lo; };
+
+       void setEventId(uint16_t eventId)      { event_id_hi = eventId >> 8; event_id_lo = eventId & 0xFF; };
+       void setDescriptorsLoopLength(int dll) { descriptors_loop_length_hi = dll >> 8; descriptors_loop_length_lo = dll & 0xFF; };
+
 } eit_event_t;
 #define EIT_LOOP_SIZE 12
 
@@ -160,4 +176,4 @@ struct eit_extended_descriptor_struct {
 };
 
 
-#endif 
+#endif