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/*
* common.h: IPTV plugin for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
*/
#ifndef __IPTV_COMMON_H
#define __IPTV_COMMON_H
#include <vdr/tools.h>
#include <vdr/config.h>
#include <vdr/i18n.h>
#define ELEMENTS(x) (sizeof(x) / sizeof(x[0]))
#define IPTV_BUFFER_SIZE KILOBYTE(2048)
#define IPTV_DVR_FILENAME "/tmp/vdr-iptv%d.dvr"
#define IPTV_SOURCE_CHARACTER 'I'
#define IPTV_DEVICE_INFO_ALL 0
#define IPTV_DEVICE_INFO_GENERAL 1
#define IPTV_DEVICE_INFO_PIDS 2
#define IPTV_DEVICE_INFO_FILTERS 3
#define IPTV_DEVICE_INFO_PROTOCOL 4
#define IPTV_DEVICE_INFO_BITRATE 5
#define IPTV_STATS_ACTIVE_PIDS_COUNT 10
#define IPTV_STATS_ACTIVE_FILTERS_COUNT 10
#define SECTION_FILTER_TABLE_SIZE 5
#define ERROR_IF_FUNC(exp, errstr, func, ret) \
do { \
if (exp) { \
char tmp[64]; \
esyslog("[%s,%d]: " errstr ": %s", __FILE__, __LINE__, \
strerror_r(errno, tmp, sizeof(tmp))); \
func; \
ret; \
} \
} while (0)
#define ERROR_IF_RET(exp, errstr, ret) ERROR_IF_FUNC(exp, errstr, ,ret);
#define ERROR_IF(exp, errstr) ERROR_IF_FUNC(exp, errstr, , );
#define DELETE_POINTER(ptr) \
do { \
if (ptr) { \
typeof(*ptr) *tmp = ptr; \
ptr = NULL; \
delete(tmp); \
} \
} while (0)
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
uint16_t ts_pid(const uint8_t *bufP);
uint8_t payload(const uint8_t *bufP);
const char *id_pid(const u_short pidP);
int select_single_desc(int descriptorP, const int usecsP, const bool selectWriteP);
cString ChangeCase(const cString &strP, bool upperP);
struct section_filter_table_type {
const char *description;
const char *tag;
u_short pid;
u_char tid;
u_char mask;
};
extern const section_filter_table_type section_filter_table[SECTION_FILTER_TABLE_SIZE];
extern const char VERSION[];
#endif // __IPTV_COMMON_H