receive.h

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/****************************************************************************
** receive.h ***************************************************************
****************************************************************************
*
* functions that decode IR codes
*
* Copyright (C) 1999 Christoph Bartelmus <lirc@bartelmus.de>
*
*/

#ifndef _RECEIVE_H
#define _RECEIVE_H

#include "ir_remote.h"

#ifdef __cplusplus
extern "C" {
#endif

#define MIN_RECEIVE_TIMEOUT 100000

void rec_set_update_mode(int mode);

void rec_buffer_set_logfile(FILE* f);

static inline lirc_t receive_timeout(lirc_t usec)
{
        return 2 * usec < MIN_RECEIVE_TIMEOUT ? MIN_RECEIVE_TIMEOUT : 2 * usec;
}

int waitfordata(__u32 maxusec);

void rec_buffer_init(void);

int rec_buffer_clear(void);

int receive_decode(struct ir_remote* remote, struct decode_ctx_t* ctx);

void rec_buffer_rewind(void);

void rec_buffer_reset_wptr(void);


#ifdef __cplusplus
}
#endif

#endif