|  | LIRC libraries
    Linux Infrared Remote Control | 
Implements irrecord.h. More...
#include <stdint.h>#include <unistd.h>#include <poll.h>#include "lirc_private.h"#include "irrecord.h"Go to the source code of this file.
| Functions | |
| void | btn_state_set_message (struct button_state *state, const char *fmt,...) | 
| snprintf-style message formatting into state->message.  More... | |
| int | availabledata (void) | 
| Return 1 if there is available after running poll(2), else 0. | |
| void | flushhw (void) | 
| Clear the driver input buffers. | |
| int | resethw (int started_as_root) | 
| Reset the hardware.  More... | |
| void | gap_state_init (struct gap_state *state) | 
| Initiate a pristine gap_state. | |
| void | lengths_state_init (struct lengths_state *state) | 
| Initiate a pristine lengths_state. | |
| void | toggle_state_init (struct toggle_state *state) | 
| Initiate a pristine toggle_state. | |
| void | button_state_init (struct button_state *state, int started_as_root) | 
| Initiate a pristine button_state. | |
| void | get_pre_data (struct ir_remote *remote) | 
| Test hook: Extract remote->pre_data from remote->bits. | |
| void | get_post_data (struct ir_remote *remote) | 
| Test hook: Extract remote->post_data and post_data_bits from bits. | |
| void | remove_pre_data (struct ir_remote *remote) | 
| Test hook: Move remote->pre_data into remote->bits. | |
| void | remove_post_data (struct ir_remote *remote) | 
| Test hook: Move remote->post_data into remote->bits. | |
| void | invert_data (struct ir_remote *remote) | 
| Test hook: Invert all data items in remote. | |
| void | remove_trail (struct ir_remote *remote) | 
| Test hook: Move remote->trail into remote->bits. | |
| void | for_each_remote (struct ir_remote *remotes, remote_func func) | 
| Unconditionally apply func(remote) for all items in remotes list. | |
| void | unlink_length (struct lengths **first, struct lengths *remove) | 
| int | add_length (struct lengths **first, lirc_t length) | 
| void | free_lengths (struct lengths **firstp) | 
| void | free_all_lengths (void) | 
| Free heap data allocated by get_lengths(). | |
| int | get_trail_length (struct ir_remote *remote, int interactive) | 
| int | get_lead_length (struct ir_remote *remote, int interactive) | 
| int | get_header_length (struct ir_remote *remote, int interactive) | 
| int | get_repeat_length (struct ir_remote *remote, int interactive) | 
| void | get_scheme (struct ir_remote *remote, int interactive) | 
| int | get_data_length (struct ir_remote *remote, int interactive) | 
| enum get_gap_status | get_gap_length (struct gap_state *state, struct ir_remote *remote) | 
| Try to find out gap length, returning gap_status. | |
| int | needs_toggle_mask (struct ir_remote *remote) | 
| Return true if a given remote needs to compute toggle_mask. | |
| enum lengths_status | get_lengths (struct lengths_state *state, struct ir_remote *remote, int force, int interactive) | 
| Try to find out pre/post etc.  More... | |
| enum toggle_status | get_toggle_bit_mask (struct toggle_state *state, struct ir_remote *remote) | 
| Try to find out toggle_bit_mask, returning toggle_status. | |
| int | analyse_get_lengths (struct lengths_state *lengths_state) | 
| analyse non-interactive get_lengths, returns boolean ok/fail. | |
| int | analyse_remote (struct ir_remote *raw_data, const struct opts *opts) | 
| Implement the analyse task, return 1 for ok, 0 for errors. | |
| int | do_analyse (const struct opts *opts, struct main_state *state) | 
| The –analyse wrapper.  More... | |
| ssize_t | raw_read (void *buffer, size_t size, unsigned int timeout_us) | 
| Absolute error tolerance (us).  More... | |
| enum button_status | record_buttons (struct button_state *btn_state, enum button_status last_status, struct main_state *state, const struct opts *opts) | 
| Try to record one button, returning button_status. | |
| void | config_file_setup (struct main_state *state, const struct opts *opts) | 
| Write the provisionary config file. | |
| int | config_file_finish (struct main_state *state, const struct opts *opts) | 
| Write the final config file. | |
| Variables | |
| struct ir_remote | remote | 
| unsigned int | eps = 30 | 
| Shared list of remotes. | |
| lirc_t | aeps = 100 | 
| Error tolerance in per cent. | |
Implements irrecord.h.
Definition in file irrecord.c.
| void btn_state_set_message | ( | struct button_state * | state, | 
| const char * | fmt, | ||
| ... | |||
| ) | 
snprintf-style message formatting into state->message.
sprintf-style message formatting into state->message.
Definition at line 97 of file irrecord.c.
| int do_analyse | ( | const struct opts * | opts, | 
| struct main_state * | state | ||
| ) | 
The –analyse wrapper.
The –analyse wrapper, returns boolean ok/fail.
Definition at line 1787 of file irrecord.c.
| enum lengths_status get_lengths | ( | struct lengths_state * | state, | 
| struct ir_remote * | remote, | ||
| int | force, | ||
| int | interactive | ||
| ) | 
Try to find out pre/post etc.
lengths, returning lengths_status.
Definition at line 1366 of file irrecord.c.
| ssize_t raw_read | ( | void * | buffer, | 
| size_t | size, | ||
| unsigned int | timeout_us | ||
| ) | 
Absolute error tolerance (us).
Try to read some bytes from the device, no decoding whatsoever.
Definition at line 1815 of file irrecord.c.
| int resethw | ( | int | started_as_root | ) | 
Reset the hardware.
Return 1 on OK, else 0 and possibly closes driver.
Definition at line 161 of file irrecord.c.