myvtm/Other/libvideoframework/videortp.h

#ifndef VIDEORTP_H
#define VIDEORTP_H

#pragma once

#ifdef __cplusplus
extern "C" {
#endif

#include "videoutil.h"
#include "log.h"

typedef struct videortp_t videortp_t;

typedef struct videortp_config_t
{
	int dir;// 0:none 1:tx 2:rx 3:both
	unsigned int local_pt;
	unsigned int remote_pt;
	unsigned long local_ip;
	unsigned long remote_ip;
	int local_rtp_port;
	int remote_rtp_port;
	int mtu;
	int rx_width;
	int rx_height;
	int tx_width;
	int tx_height;
	int capture_width;
	int capture_height;
	int fps_den;
	int fps_num;
	int bit_rate;
	int quant;
	int fresh_time;
	// if use frame, return TRUE, else 0
	int (*on_rx_frame)(video_frame *frame, void *user_data);
	void (*on_tx_udp)(const char *buf, int size, void *user_data); // for debug
	void (*on_rx_udp)(const char *buf, int size, void *user_data); // for debug
	void (*dbg)(void *user_data, const char *fmt, va_list arg);
	void (*logevent)(void* user_data, int itype, const char* strmessage);
	void *user_data;
}videortp_config_t;

int videortp_create(const videortp_config_t *config, videortp_t **p_rtp);
void videortp_destroy(videortp_t *rtp);
int videortp_start(videortp_t *rtp);
void videortp_stop(videortp_t *rtp);
int videortp_force_key_frame(videortp_t *rtp);

int videortp_send_frame(videortp_t *rtp, const video_frame *frame);
int videortp_send_yuvframe(videortp_t *vrtp, const video_frame *yuvframe);

int videortp_reconfig_local_pt(videortp_t *vrtp, unsigned int local_pt);

#ifdef __cplusplus
}//extern "C" {
#endif

#endif // VIDEORTP_H