mirror of
https://github.com/ZLMediaKit/ZLMediaKit.git
synced 2024-11-01 09:01:33 +08:00
137 lines
4.1 KiB
C++
Executable File
137 lines
4.1 KiB
C++
Executable File
/*
|
||
* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
|
||
*
|
||
* This file is part of ZLMediaKit(https://github.com/xia-chu/ZLMediaKit).
|
||
*
|
||
* Use of this source code is governed by MIT license that can be found in the
|
||
* LICENSE file in the root of the source tree. All contributing project authors
|
||
* may be found in the AUTHORS file in the root of the source tree.
|
||
*/
|
||
|
||
#ifndef MK_PLAYER_H_
|
||
#define MK_PLAYER_H_
|
||
|
||
#include "mk_common.h"
|
||
#include "mk_frame.h"
|
||
#include "mk_track.h"
|
||
|
||
#ifdef __cplusplus
|
||
extern "C" {
|
||
#endif
|
||
|
||
typedef void* mk_player;
|
||
|
||
/**
|
||
* 播放结果或播放中断事件的回调
|
||
* @param user_data 用户数据指针
|
||
* @param err_code 错误代码，0为成功
|
||
* @param err_msg 错误提示
|
||
* @param tracks track列表
|
||
* @param track_count track个数
|
||
*/
|
||
typedef void(API_CALL *on_mk_play_event)(void *user_data, int err_code, const char *err_msg, mk_track tracks[],
|
||
int track_count);
|
||
|
||
/**
|
||
* 创建一个播放器,支持rtmp[s]/rtsp[s]
|
||
* @return 播放器指针
|
||
*/
|
||
API_EXPORT mk_player API_CALL mk_player_create();
|
||
|
||
/**
|
||
* 销毁播放器
|
||
* @param ctx 播放器指针
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_release(mk_player ctx);
|
||
|
||
/**
|
||
* 设置播放器配置选项
|
||
* @param ctx 播放器指针
|
||
* @param key 配置项键,支持 net_adapter/rtp_type/rtsp_user/rtsp_pwd/protocol_timeout_ms/media_timeout_ms/beat_interval_ms/wait_track_ready
|
||
* @param val 配置项值,如果是整形，需要转换成统一转换成string
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_set_option(mk_player ctx, const char *key, const char *val);
|
||
|
||
/**
|
||
* 开始播放url
|
||
* @param ctx 播放器指针
|
||
* @param url rtsp[s]/rtmp[s] url
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_play(mk_player ctx, const char *url);
|
||
|
||
/**
|
||
* 暂停或恢复播放，仅对点播有用
|
||
* @param ctx 播放器指针
|
||
* @param pause 1:暂停播放，0：恢复播放
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_pause(mk_player ctx, int pause);
|
||
|
||
/**
|
||
* 倍数播放，仅对点播有用
|
||
* @param ctx 播放器指针
|
||
* @param speed 0.5 1.0 2.0
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_speed(mk_player ctx, float speed);
|
||
|
||
/**
|
||
* 设置点播进度条
|
||
* @param ctx 对象指针
|
||
* @param progress 取值范围未 0.0～1.0
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_seekto(mk_player ctx, float progress);
|
||
|
||
/**
|
||
* 设置点播进度条
|
||
* @param ctx 对象指针
|
||
* @param seek_pos 取值范围 相对于开始时间增量 单位秒
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_seekto_pos(mk_player ctx, int seek_pos);
|
||
|
||
/**
|
||
* 设置播放器开启播放结果回调函数
|
||
* @param ctx 播放器指针
|
||
* @param cb 回调函数指针,设置null立即取消回调
|
||
* @param user_data 用户数据指针
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_set_on_result(mk_player ctx, on_mk_play_event cb, void *user_data);
|
||
API_EXPORT void API_CALL mk_player_set_on_result2(mk_player ctx, on_mk_play_event cb, void *user_data, on_user_data_free user_data_free);
|
||
|
||
/**
|
||
* 设置播放被异常中断的回调
|
||
* @param ctx 播放器指针
|
||
* @param cb 回调函数指针,设置null立即取消回调
|
||
* @param user_data 用户数据指针
|
||
*/
|
||
API_EXPORT void API_CALL mk_player_set_on_shutdown(mk_player ctx, on_mk_play_event cb, void *user_data);
|
||
API_EXPORT void API_CALL mk_player_set_on_shutdown2(mk_player ctx, on_mk_play_event cb, void *user_data, on_user_data_free user_data_free);
|
||
|
||
///////////////////////////获取音视频相关信息接口在播放成功回调触发后才有效///////////////////////////////
|
||
|
||
/**
|
||
* 获取点播节目时长，如果是直播返回0，否则返回秒数
|
||
*/
|
||
API_EXPORT float API_CALL mk_player_duration(mk_player ctx);
|
||
|
||
/**
|
||
* 获取点播播放进度，取值范围 0.0～1.0
|
||
*/
|
||
API_EXPORT float API_CALL mk_player_progress(mk_player ctx);
|
||
|
||
/**
|
||
* 获取点播播放进度位置，取值范围 相对于开始时间增量 单位秒
|
||
*/
|
||
API_EXPORT int API_CALL mk_player_progress_pos(mk_player ctx);
|
||
|
||
/**
|
||
* 获取丢包率，rtsp时有效
|
||
* @param ctx 对象指针
|
||
* @param track_type 0：视频，1：音频
|
||
*/
|
||
API_EXPORT float API_CALL mk_player_loss_rate(mk_player ctx, int track_type);
|
||
|
||
#ifdef __cplusplus
|
||
}
|
||
#endif
|
||
|
||
#endif /* MK_PLAYER_H_ */
|