packet.h

ts流的解复用

#ifndef __PACKET_H__
#define __PACKET_H__


#include "avformat.h"


#define FF_INPUT_BUFFER_PADDING_SIZE	8
#define AV_NOPTS_VALUE	0x8000000000000000



typedef struct AVPacketList {
    AVPacket pkt;
    struct AVPacketList *next;
} AVPacketList;

typedef struct PacketQueue {
    AVPacketList *first_pkt, *last_pkt;
    int nb_packets;
    int size;
    int abort_request;

} PacketQueue;

#ifdef __cplusplus
extern "C" {
#endif

void av_free_packet(AVPacket *pkt);
void packet_queue_init(PacketQueue *q);
void packet_queue_flush(PacketQueue *q);
void packet_queue_end(PacketQueue *q);
int packet_queue_put(PacketQueue *q, AVPacket *pkt);
void packet_queue_abort(PacketQueue *q);
int packet_queue_get(PacketQueue *q, AVPacket *pkt, int block);

#ifdef __cplusplus
}
#endif

#endif