31#include "dvb-frontend.h" 
   64#define ARRAY_SIZE(x)   (sizeof(x)/sizeof((x)[0])) 
   71#define MAX_DELIVERY_SYSTEMS    20 
   79#define DTV_MAX_STATS                   DTV_NUM_STATS_PROPS 
   80#define DTV_SIGNAL_STRENGTH             DTV_STAT_SIGNAL_STRENGTH 
   81#define DTV_SNR                         DTV_STAT_CNR 
   82#define DTV_UNCORRECTED_BLOCKS          DTV_STAT_ERROR_BLOCK_COUNT 
  196                                          unsigned use_legacy_call,
 
  219                                                  unsigned use_legacy_call);
 
  242                                    unsigned verbose, 
unsigned use_legacy_call,
 
  301                        unsigned cmd, uint32_t *value);
 
  317                      unsigned cmd, uint32_t value);
 
  335                   fe_delivery_system_t sys);
 
  352                          fe_delivery_system_t sys);
 
  374                                   uint32_t desired_system);
 
  441                                              unsigned cmd, 
unsigned layer);
 
  458                          unsigned cmd, uint32_t *value);
 
  498                          enum fecap_scale_params *scale);
 
  590                          char *display_name, 
int layer,
 
  591                          char **buf, 
int *len, 
int *show_layer_name);
 
  697                      const unsigned char *buf);
 
  735                               const char *country);
 
  752extern const unsigned fe_bandwidth_name[8];
 
  753extern const char *dvb_v5_name[72];
 
  754extern const void *dvb_v5_attr_names[];
 
  755extern const char *delivery_system_name[21];
 
  756extern const char *fe_code_rate_name[34];
 
  757extern const char *fe_modulation_name[22];
 
  758extern const char *fe_transmission_mode_name[10];
 
  759extern const unsigned fe_bandwidth_name[8];
 
  760extern const char *fe_guard_interval_name[13];
 
  761extern const char *fe_hierarchy_name[6];
 
  762extern const char *fe_voltage_name[4];
 
  763extern const char *fe_tone_name[3];
 
  764extern const char *fe_inversion_name[4];
 
  765extern const char *fe_pilot_name[4];
 
  766extern const char *fe_rolloff_name[8];
 
Provides interfaces to handle libdvbv5 log messages.
Provides interfaces to deal with DVB Satellite systems.
void(* dvb_logfunc)(int level, const char *fmt,...)
typedef used by dvb_fe_open2 for the log function
int dvb_fe_set_default_country(struct dvb_v5_fe_parms *parms, const char *country)
Set default country variant of delivery systems like ISDB-T.
int dvb_fe_is_satellite(uint32_t delivery_system)
DVB Ancillary routine to check if a given Delivery system is satellite.
int dvb_add_parms_for_sys(struct dvb_v5_fe_parms *parms, fe_delivery_system_t sys)
Make dvb properties reflect the current standard.
int dvb_fe_retrieve_stats(struct dvb_v5_fe_parms *parms, unsigned cmd, uint32_t *value)
Retrieve the stats for a DTV layer from cache.
int dvb_fe_store_parm(struct dvb_v5_fe_parms *parms, unsigned cmd, uint32_t value)
Stores the value of a DVBv5/libdvbv5 property.
float dvb_fe_retrieve_ber(struct dvb_v5_fe_parms *parms, unsigned layer, enum fecap_scale_params *scale)
Retrieve the BER stats from cache.
struct dvb_v5_fe_parms * dvb_fe_dummy(void)
Allocates a dummy frontend structure.
const char *const * dvb_attr_names(int cmd)
Returns an string array with the valid string values associated with a DVBv5 command.
int dvb_fe_snprintf_stat(struct dvb_v5_fe_parms *parms, uint32_t cmd, char *display_name, int layer, char **buf, int *len, int *show_layer_name)
Ancillary function to sprintf on ENG format.
int dvb_fe_snprintf_eng(char *buf, int len, float val)
Ancillary function to sprintf on ENG format.
int dvb_fe_get_parms(struct dvb_v5_fe_parms *parms)
Prints all the properties at the cache.
int dvb_set_compat_delivery_system(struct dvb_v5_fe_parms *parms, uint32_t desired_system)
Sets the delivery system.
int dvb_fe_lnb_high_voltage(struct dvb_v5_fe_parms *parms, int on)
DVB ioctl wrapper for setting LNBf high voltage.
float dvb_fe_retrieve_per(struct dvb_v5_fe_parms *parms, unsigned layer)
Retrieve the PER stats from cache.
int dvb_fe_sec_voltage(struct dvb_v5_fe_parms *parms, int on, int v18)
DVB ioctl wrapper for setting SEC voltage.
int dvb_fe_diseqc_reply(struct dvb_v5_fe_parms *parms, unsigned *len, char *buf, int timeout)
DVB ioctl wrapper for getting SEC DiSEqC reply.
dvb_quality
Provides an estimation about the user's experience while watching to a given MPEG stream.
int dvb_fe_retrieve_parm(const struct dvb_v5_fe_parms *parms, unsigned cmd, uint32_t *value)
Retrieves the value of a DVBv5/libdvbv5 property.
struct dvb_v5_fe_parms * dvb_fe_open(int adapter, int frontend, unsigned verbose, unsigned use_legacy_call)
Opens a frontend and allocates a structure to work with.
int dvb_fe_sec_tone(struct dvb_v5_fe_parms *parms, fe_sec_tone_mode_t tone)
DVB ioctl wrapper for setting SEC tone.
#define MAX_DELIVERY_SYSTEMS
Max number of delivery systems for a given frontend.
enum dvb_quality dvb_fe_retrieve_quality(struct dvb_v5_fe_parms *parms, unsigned layer)
Retrieve the quality stats from cache.
struct dvb_v5_fe_parms * dvb_fe_open2(int adapter, int frontend, unsigned verbose, unsigned use_legacy_call, dvb_logfunc logfunc)
Opens a frontend and allocates a structure to work with.
int dvb_fe_get_event(struct dvb_v5_fe_parms *parms)
Get both status statistics and dvb parameters.
const char * dvb_cmd_name(int cmd)
Returns the string name associated with a DVBv5 command.
void dvb_fe_close(struct dvb_v5_fe_parms *parms)
Closes the frontend and frees allocated resources.
int dvb_set_sys(struct dvb_v5_fe_parms *parms, fe_delivery_system_t sys)
Sets the delivery system.
struct dtv_stats * dvb_fe_retrieve_stats_layer(struct dvb_v5_fe_parms *parms, unsigned cmd, unsigned layer)
Retrieve the stats for a DTV layer from cache.
int dvb_fe_set_parms(struct dvb_v5_fe_parms *parms)
Prints all the properties at the cache.
int dvb_fe_diseqc_burst(struct dvb_v5_fe_parms *parms, int mini_b)
DVB ioctl wrapper for setting SEC DiSeqC tone burst to select between satellite A or B.
void dvb_fe_prt_parms(const struct dvb_v5_fe_parms *parms)
Prints all the properties at the cache.
struct dvb_v5_fe_parms * dvb_fe_open_flags(int adapter, int frontend, unsigned verbose, unsigned use_legacy_call, dvb_logfunc logfunc, int flags)
Opens a frontend and allocates a structure to work with.
int dvb_fe_diseqc_cmd(struct dvb_v5_fe_parms *parms, const unsigned len, const unsigned char *buf)
DVB ioctl wrapper for setting SEC DiSeqC command.
int dvb_fe_get_stats(struct dvb_v5_fe_parms *parms)
Retrieve the stats from the Kernel.
Stores the information of a LNBf.
Keeps data needed to handle the DVB frontend.
struct dvb_frontend_info info
fe_delivery_system_t systems[MAX_DELIVERY_SYSTEMS]
const struct dvb_sat_lnb * lnb
fe_delivery_system_t current_sys