packet_counter.h

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/*
 * Copyright (c) 2012 CESNET, z. s. p. o.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, is permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
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 * 2. Redistributions in binary form must reproduce the above copyright
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 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS
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#ifndef __PACKET_COUNTER_H
#define __PACKET_COUNTER_H
 
struct packet_counter;
 
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
 
struct packet_counter *packet_counter_init(int num_substreams);
void packet_counter_destroy(struct packet_counter *state);
void packet_counter_register_packet(struct packet_counter *state, unsigned int substream_id,
                unsigned int bufnum, unsigned int offset, unsigned int len);
int packet_counter_get_total_bytes(struct packet_counter *state);
int packet_counter_get_all_bytes(struct packet_counter *state);
int packet_counter_get_channels(struct packet_counter *state);
void packet_counter_clear(struct packet_counter *state);
 
#ifdef __cplusplus
}
#endif /* __cplusplus */
 
#endif /* __PACKET_COUNTER_H */