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v2_CN_DeliveryHttpStream
关于HTTP flv 点播流,参考:https://github.com/simple-rtmp-server/srs/wiki/v2_CN_FlvVodStream
SRS支持将RTMP流转封装为HTTP flv流,即在publish发布RTMP流时,在SRS的http模块中挂载一个对应的http地址(根据配置),用户在访问这个http flv文件时,从rtmp流转封装为flv分发给用户。
分发HTTP FLV直播流的配置如下:
http_server {
enabled on;
listen 8080;
}
vhost your_vhost {
http_remux {
enabled on;
mount [vhost]/[app]/[stream].flv;
}
}
配置项的详细信息参考下面的配置章节的说明。
SRS支持将RTMP流转封装为HTTP ts流,即在publish发布RTMP流时,在SRS的http模块中挂载一个对应的http地址(根据配置),用户在访问这个http ts文件时,从rtmp流转封装为ts分发给用户。
分发HTTP TS直播流的配置如下:
http_server {
enabled on;
listen 8080;
}
vhost your_vhost {
http_remux {
enabled on;
mount [vhost]/[app]/[stream].ts;
}
}
配置项的详细信息参考下面的配置章节的说明。
SRS支持将rtmp流中的视频丢弃,将音频流转封装为mp3格式,在SRS的http模块中挂载对应的http地址(根据配置),用户在访问这个http mp3文件时,从rtmp转封装为mp3分发给用户。
分发HTTP mp3直播流的配置如下:
http_server {
enabled on;
listen 8080;
}
vhost your_vhost {
http_remux {
enabled on;
fast_cache 30;
mount [vhost]/[app]/[stream].mp3;
}
}
配置项的详细信息参考下面的配置章节的说明。
SRS支持将rtmp流中的视频丢弃,将音频流转封装为aac格式,在SRS的http模块中挂载对应的http地址(根据配置),用户在访问这个http aac文件时,从rtmp转封装为aac分发给用户。
分发HTTP aac直播流的配置如下:
http_server {
enabled on;
listen 8080;
}
vhost your_vhost {
http_remux {
enabled on;
fast_cache 30;
mount [vhost]/[app]/[stream].aac;
}
}
配置项的详细信息参考下面的配置章节的说明。
HTTP Flv/Mp3/Aac Live Stream的配置如下,更改不同的扩展名即可以不同方式分发:
vhost your_vhost {
# http flv/mp3/aac/ts stream vhost specified config
http_remux {
# whether enable the http live streaming service for vhost.
# default: off
enabled on;
# the fast cache for audio stream(mp3/aac),
# to cache more audio and send to client in a time to make android(weixin) happy.
# @remark the flv/ts stream ignore it
# @remark 0 to disable fast cache for http audio stream.
# default: 0
fast_cache 30;
# the stream mout for rtmp to remux to live streaming.
# typical mount to [vhost]/[app]/[stream].flv
# the variables:
# [vhost] current vhost for http live stream.
# [app] current app for http live stream.
# [stream] current stream for http live stream.
# @remark the [vhost] is optional, used to mount at specified vhost.
# the extension:
# .flv mount http live flv stream, use default gop cache.
# .ts mount http live ts stream, use default gop cache.
# .mp3 mount http live mp3 stream, ignore video and audio mp3 codec required.
# .aac mount http live aac stream, ignore video and audio aac codec required.
# for example:
# mount to [vhost]/[app]/[stream].flv
# access by http://ossrs.net:8080/live/livestream.flv
# mount to /[app]/[stream].flv
# access by http://ossrs.net:8080/live/livestream.flv
# or by http://192.168.1.173:8080/live/livestream.flv
# mount to [vhost]/[app]/[stream].mp3
# access by http://ossrs.net:8080/live/livestream.mp3
# mount to [vhost]/[app]/[stream].aac
# access by http://ossrs.net:8080/live/livestream.aac
# mount to [vhost]/[app]/[stream].ts
# access by http://ossrs.net:8080/live/livestream.ts
# @remark the port of http is specified by http_server section.
# default: [vhost]/[app]/[stream].flv
mount [vhost]/[app]/[stream].flv;
# whether http stream trigger rtmp stream source when no stream available,
# for example, when encoder has not publish stream yet,
# user can play the http flv stream and wait for stream.
# default: on
hstrs on;
}
}
备注:若需要同时分发不同的http live stream,可以使用forward到其他vhost,不同的vhost配置不同的http live stream。
备注:HTTP服务器配置,参考HTTP Server
HSTRS(http stream trigger rtmp source)由HTTP流触发的RTMP回源,该功能可以用于构建HTTP-FLV集群,即HTTP-FLV流的合并回源,以及HTTP-FLV在没有流时的等待standby。
HSTRS需要开启配置项http_remux
的hstrs
,默认是开启的。
详细信息参考:https://github.com/simple-rtmp-server/srs/issues/324
配置实例参考:https://github.com/simple-rtmp-server/srs/issues/293#issuecomment-70449126
Winlin 2015.1
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