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/*******************************************************************************#
# guvcview http://guvcview.sourceforge.net #
# #
# Paulo Assis <pj.assis@gmail.com> #
# #
# 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 2 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, write to the Free Software #
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA #
# #
********************************************************************************/
#ifndef PACKET_H
#define PACKET_H
#include <inttypes.h>
#include <sys/types.h>
#include <libavcodec/avcodec.h>
/*
* simpler packet data struct used for storing AVPacket data
*/
typedef struct SPacket {
uint8_t* data;
int size;
int64_t pts;
int64_t dts;
int flags;
} SPacket_t;
/*SPacket_t list item*/
typedef struct SPacket_list_item {
SPacket_t* pkt; /*packet*/
struct SPacket_list_item* next; /*next item on the list*/
} SPacket_list_item_t;
/*SPacket_t list (ordered by pts)*/
typedef struct SPacket_list {
SPacket_list_item_t* head;
//SPacket_list_item* tail;
int size;
} SPacket_list_t;
/*create a new spacket from a AVPacket*/
SPacket_t* spacket_clone(AVPacket* pkt);
/*free SPacket_t*/
void spacket_free(SPacket_t* spkt);
/*create a new spacket list*/
SPacket_list_t* spacket_list_new();
/*clean the packet list*/
void spacket_list_free(SPacket_list_t* spkt_list);
/*add pkt to list (order by pts)*/
int spacket_list_add(SPacket_list_t* spkt_list, SPacket_t *spkt, int order_by_dts);
/*pop the first pkt from the list*/
SPacket_t* spacket_list_pop(SPacket_list_t* spkt_list);
#endif //PACKET_H
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