HLS required h.264+aac, user can transcode for other codecs.
Pure audio HLS, read HLS audio only
Suppose the server ip is 192.168.1.170
Step 1, get SRS. For detail, read GIT
git clone https://github.com/ossrs/srs
cd srs/trunk
Or update the exists code:
git pull
Step 2, build SRS. For detail, read Build
./configure --with-nginx --with-ffmpeg && make
Step 3, start nginx to delivery hls(m3u8+ts). For detail, read HLS
sudo ./objs/nginx/sbin/nginx
Note: Ensure nginx is ok, to access nginx.
Step 4, config srs. For detail, read HLS
Save bellow as config, or use conf/transcode2hls.audio.only.conf
:
# conf/transcode2hls.audio.only.conf
listen 1935;
max_connections 1000;
vhost __defaultVhost__ {
hls {
enabled on;
hls_path ./objs/nginx/html;
hls_fragment 10;
hls_window 60;
}
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine ff {
enabled on;
vcodec copy;
acodec libfdk_aac;
abitrate 45;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://127.0.0.1:[port]/[app]?vhost=[vhost]/[stream]_[engine];
}
}
}
Step 5, strat SRS. For detail, read HLS
./objs/srs -c conf/transcode2hls.audio.only.conf
Step 6, start encoder. For detail, read HLS
Use FFMPEG to publish stream:
for((;;)); do \
./objs/ffmpeg/bin/ffmpeg -re -i ./doc/source.200kbps.768x320.flv \
-vcodec copy -acodec copy \
-f flv -y rtmp://192.168.1.170/live/livestream; \
sleep 1; \
done
Or use FMLE to publish:
FMS URL: rtmp://192.168.1.170/live
Stream: livestream
The stream in SRS:
rtmp://192.168.1.170/live/livestream
rtmp://192.168.1.170/live/livestream_ff
http://192.168.1.170/live/livestream_ff.m3u8
Note: we can use another vhost to output HLS, other codecs transcode then output to this vhost.
Step 7, play RTMP. For detail, read HLS
RTMP url is: rtmp://192.168.1.170:1935/live/livestream_ff
User can use vlc to play the RTMP stream.
Or, use online SRS player: srs-player-ff
Note: Please replace all ip 192.168.1.170 to your server ip.
Step 8, play HLS. For detail, read HLS
HLS url: http://192.168.1.170/live/livestream_ff.m3u8
User can use vlc to play the HLS stream.
Or, use online SRS player: jwplayer-ff
Note: Please replace all ip 192.168.1.170 to your server ip.
Winlin 2014.11
此处可能存在不合适展示的内容,页面不予展示。您可通过相关编辑功能自查并修改。
如您确认内容无涉及 不当用语 / 纯广告导流 / 暴力 / 低俗色情 / 侵权 / 盗版 / 虚假 / 无价值内容或违法国家有关法律法规的内容,可点击提交进行申诉,我们将尽快为您处理。