ZLMediaKit/api/include/mk_media.h

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/*
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* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
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*
* This file is part of ZLMediaKit(https://github.com/xia-chu/ZLMediaKit).
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*
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* 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.
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*/
#ifndef MK_MEDIA_H_
#define MK_MEDIA_H_
#include "mk_common.h"
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#include "mk_events_objects.h"
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#ifdef __cplusplus
extern "C" {
#endif
typedef void *mk_media;
/**
*
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* @param vhost __defaultVhost__
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* @param app live
* @param stream idcamera
* @param duration ()0
* @param hls_enabled hls
* @param mp4_enabled mp4
* @return
*/
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API_EXPORT mk_media API_CALL mk_media_create(const char *vhost, const char *app, const char *stream,
float duration, int hls_enabled, int mp4_enabled);
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/**
*
* @param ctx
*/
API_EXPORT void API_CALL mk_media_release(mk_media ctx);
/**
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*
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* @param ctx
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* @param codec_id 0:CodecH264/1:CodecH265
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* @param width
* @param height
* @param fps fps
*/
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API_EXPORT void API_CALL mk_media_init_video(mk_media ctx, int codec_id, int width, int height, float fps);
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/**
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*
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* @param ctx
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* @param codec_id 2:CodecAAC/3:CodecG711A/4:CodecG711U/5:OPUS
* @param channel
* @param sample_bit 16
* @param sample_rate
*/
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API_EXPORT void API_CALL mk_media_init_audio(mk_media ctx, int codec_id, int sample_rate, int channels, int sample_bit);
/**
*
* @param ctx
*/
API_EXPORT void API_CALL mk_media_init_mute_audio(mk_media ctx);
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/**
* h264/h265/aac完毕后调用此函数
* track()ZLMediaKit不知道后续是否还要添加track3
* Track类型便(3)
* @param ctx
*/
API_EXPORT void API_CALL mk_media_init_complete(mk_media ctx);
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/**
* H264视频00 00 01,00 00 00 01
* @param ctx
* @param data H264数据
* @param len H264数据字节数
* @param dts
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* @param pts
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*/
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API_EXPORT void API_CALL mk_media_input_h264(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts);
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/**
* H265视频00 00 01,00 00 00 01
* @param ctx
* @param data H265数据
* @param len H265数据字节数
* @param dts
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* @param pts
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*/
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API_EXPORT void API_CALL mk_media_input_h265(mk_media ctx, const void *data, int len, uint32_t dts, uint32_t pts);
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/**
* AAC音频(adts头)
* @param ctx
* @param data adts头的单帧AAC数据
* @param len AAC数据字节数
* @param dts
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* @param adts adts头null
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*/
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API_EXPORT void API_CALL mk_media_input_aac(mk_media ctx, const void *data, int len, uint32_t dts, void *adts);
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/**
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* PCM音频,ENABLE_FAAC编译时
* @param ctx
* @param data PCM数据
* @param len PCM数据字节数
* @param dts
*/
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API_EXPORT void API_CALL mk_media_input_pcm(mk_media ctx, void *data, int len, uint32_t pts);
/**
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* OPUS/G711音频帧
* @param ctx
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* @param data
* @param len
* @param dts
*/
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API_EXPORT void API_CALL mk_media_input_audio(mk_media ctx, const void* data, int len, uint32_t dts);
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/**
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* MediaSource.close()
* MediaSource时
* mk_media_release函数并且释放其他资源
* mk_media_release函数MediaSource.close()
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* @param user_data mk_media_set_on_close函数设置
*/
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typedef void(API_CALL *on_mk_media_close)(void *user_data);
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/**
* MediaSource.close()
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* MediaSource时
* mk_media_release函数并且释放其他资源
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* @param ctx
* @param cb
* @param user_data
*/
API_EXPORT void API_CALL mk_media_set_on_close(mk_media ctx, on_mk_media_close cb, void *user_data);
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/**
* seek请求时触发该回调
* @param user_data ,mk_media_set_on_seek设置
* @param stamp_ms seek至的时间轴位置
* @return 1seek请求0
*/
typedef int(API_CALL *on_mk_media_seek)(void *user_data,uint32_t stamp_ms);
/**
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* pause或resume请求时触发该回调
* @param user_data ,mk_media_set_on_pause设置
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* @param pause 1:, 0:
*/
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typedef int(API_CALL* on_mk_media_pause)(void* user_data, int pause);
/**
* speed请求时触发该回调
* @param user_data ,mk_media_set_on_pause设置
* @param speed 0.5 1.0 2.0
*/
typedef int(API_CALL* on_mk_media_speed)(void* user_data, float speed);
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/**
* seek请求事件
* @param ctx
* @param cb
* @param user_data
*/
API_EXPORT void API_CALL mk_media_set_on_seek(mk_media ctx, on_mk_media_seek cb, void *user_data);
/**
* pause请求事件
* @param ctx
* @param cb
* @param user_data
*/
API_EXPORT void API_CALL mk_media_set_on_pause(mk_media ctx, on_mk_media_pause cb, void* user_data);
/**
* pause请求事件
* @param ctx
* @param cb
* @param user_data
*/
API_EXPORT void API_CALL mk_media_set_on_speed(mk_media ctx, on_mk_media_speed cb, void* user_data);
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/**
*
* @param ctx
* @return
*/
API_EXPORT int API_CALL mk_media_total_reader_count(mk_media ctx);
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/**
* MediaSource注册或注销事件
* @param user_data
* @param sender MediaSource对象
* @param regist 10
*/
typedef void(API_CALL *on_mk_media_source_regist)(void *user_data, mk_media_source sender, int regist);
/**
* MediaSource注册或注销事件回调函数
* @param ctx
* @param cb
* @param user_data
*/
API_EXPORT void API_CALL mk_media_set_on_regist(mk_media ctx, on_mk_media_source_regist cb, void *user_data);
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/**
* rtp推流成功与否的回调()
*/
typedef on_mk_media_source_send_rtp_result on_mk_media_send_rtp_result;
/**
* ps-rtp流(ssrc区分多路)
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* @param ctx
* @param dst_url ip或域名
* @param dst_port
* @param ssrc rtp的ssrc10
* @param is_udp udp
* @param cb
* @param user_data
*/
API_EXPORT void API_CALL mk_media_start_send_rtp(mk_media ctx, const char *dst_url, uint16_t dst_port, const char *ssrc, int is_udp, on_mk_media_send_rtp_result cb, void *user_data);
/**
* ps-rtp发送
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* @param ctx
* @param ssrc rtp的ssrc10null或空字符串rtp推流
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* @return 10
*/
API_EXPORT int API_CALL mk_media_stop_send_rtp(mk_media ctx, const char *ssrc);
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#ifdef __cplusplus
}
#endif
#endif /* MK_MEDIA_H_ */