tvheadend/buffer.h
2007-11-27 11:05:48 +00:00

52 lines
1.4 KiB
C

/*
* Packet / Buffer management
* Copyright (C) 2007 Andreas Öman
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef BUFFER_H_
#define BUFFER_H_
th_pkt_t *pkt_ref(th_pkt_t *pkt);
void pkt_deref(th_pkt_t *pkt);
void pkt_init(void);
th_pkt_t *pkt_alloc(void *data, size_t datalen, int64_t pts, int64_t dts);
th_pkt_t *pkt_copy(th_pkt_t *pkt);
void pkt_store(th_pkt_t *pkt);
void pkt_unstore(th_pkt_t *pkt);
int pkt_load(th_pkt_t *pkt);
void *pkt_payload(th_pkt_t *pkt);
size_t pkt_len(th_pkt_t *pkt);
extern int64_t store_mem_size;
extern int64_t store_mem_size_max;
extern int64_t store_disk_size;
extern int64_t store_disk_size_max;
extern int store_packets;
#define pkt_payload(pkt) ((pkt)->pkt_payload)
#define pkt_len(pkt) ((pkt)->pkt_payloadlen)
#endif /* BUFFER_H_ */