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srs/trunk/conf/srs.conf
winlin e4ea965a3a update conf
2013-12-01 14:28:07 +08:00

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# the listen ports, split by space.
listen 1935;
# the default chunk size is 128, max is 65536,
# some client does not support chunk size change,
# however, most clients supports it and it can improve
# performance about 10%.
# if not specified, set to 4096.
chunk_size 65000;
# vhost list, the __defaultVhost__ is the default vhost
# for which cannot identify the required vhost.
# for default demo.
vhost __defaultVhost__ {
enabled on;
gop_cache on;
hls on;
hls_path ./objs/nginx/html;
hls_fragment 5;
hls_window 30;
forward 127.0.0.1:19350;
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine ld{
enabled on;
vfilter {
vf 'drawtext=text=SimpleRtmpServer(SRS):x=10:y=10:fontcolor=#cccccc:fontfile=./doc/FreeSerifBold.ttf';
}
vcodec libx264;
vbitrate 300;
vfps 20;
vwidth 768;
vheight 320;
vthreads 1;
vprofile baseline;
vpreset superfast;
vparams {
}
acodec libaacplus;
abitrate 30;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_ld;
}
engine sd{
enabled on;
vfilter {
vf 'split [main][tmp]; [tmp] crop=iw:ih/2:0:0, vflip [flip]; [main][flip] overlay=0:H/2';
}
vcodec libx264;
vbitrate 500;
vfps 20;
vwidth 768;
vheight 320;
vthreads 1;
vprofile main;
vpreset fast;
vparams {
}
acodec libaacplus;
abitrate 40;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_sd;
}
}
}
# for development
vhost dev {
enabled on;
gop_cache on;
hls on;
hls_path ./objs/nginx/html;
hls_fragment 5;
hls_window 30;
#forward dev:19350;
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine dev{
enabled on;
vfilter {
}
vcodec libx264;
vbitrate 300;
vfps 20;
vwidth 768;
vheight 320;
vthreads 1;
vprofile baseline;
vpreset superfast;
vparams {
}
acodec libaacplus;
abitrate 30;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://127.0.0.1:[port]/[app]/[stream]_dev;
}
}
}
# the mirror filter of ffmpeg, @see: http://ffmpeg.org/ffmpeg-filters.html#Filtering-Introduction
vhost mirror.transcode.vhost.com {
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine mirror{
enabled on;
vfilter {
vf 'split [main][tmp]; [tmp] crop=iw:ih/2:0:0, vflip [flip]; [main][flip] overlay=0:H/2';
}
vcodec libx264;
vbitrate 300;
vfps 20;
vwidth 768;
vheight 320;
vthreads 2;
vprofile baseline;
vpreset superfast;
vparams {
}
acodec libaacplus;
abitrate 30;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_mirror;
}
}
}
# the drawtext filter of ffmpeg, @see: http://ffmpeg.org/ffmpeg-filters.html#drawtext-1
vhost drawtext.transcode.vhost.com {
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine drawtext{
enabled on;
vfilter {
vf 'drawtext=text=SimpleRtmpServer(SRS):x=10:y=10:fontcolor=#cccccc:fontfile=./doc/FreeSerifBold.ttf';
}
vcodec libx264;
vbitrate 300;
vfps 20;
vwidth 768;
vheight 320;
vthreads 2;
vprofile baseline;
vpreset superfast;
vparams {
}
acodec libaacplus;
abitrate 30;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_drawtext;
}
}
}
# the crop filter of ffmpeg, @see: http://ffmpeg.org/ffmpeg-filters.html#crop
vhost crop.transcode.vhost.com {
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine crop{
enabled on;
vfilter {
vf 'crop=in_w-20:in_h-160:10:80';
}
vcodec libx264;
vbitrate 300;
vfps 20;
vwidth 768;
vheight 320;
vthreads 2;
vprofile baseline;
vpreset superfast;
vparams {
}
acodec libaacplus;
abitrate 30;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_crop;
}
}
}
# the logo filter of ffmpeg, @see: http://ffmpeg.org/ffmpeg-filters.html#crop
vhost logo.transcode.vhost.com {
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine logo{
enabled on;
vfilter {
vf 'crop=200:100:10:10';
}
vcodec libx264;
vbitrate 300;
vfps 20;
vwidth 768;
vheight 320;
vthreads 2;
vprofile baseline;
vpreset superfast;
vparams {
}
acodec libaacplus;
abitrate 30;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_logo;
}
}
}
# transcode all app and stream of vhost
vhost all.transcode.vhost.com {
# the streaming transcode configs.
transcode {
# whether the transcode enabled.
# if off, donot transcode.
# default: off.
enabled on;
# the ffmpeg
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
# the transcode engine for matched stream.
# all matched stream will transcoded to the following stream.
# the transcode set name(ie. hd) is optional and not used.
engine ffsuper{
# whether the engine is enabled
# default: off.
enabled on;
# ffmpeg filters, follows the main input.
vfilter {
# the logo input file.
i ./doc/ffmpeg-logo.png;
# the ffmpeg complex filter.
# for filters, @see: http://ffmpeg.org/ffmpeg-filters.html
filter_complex 'overlay=10:10';
}
# video encoder name
vcodec libx264;
# video bitrate, in kbps
vbitrate 1500;
# video framerate.
vfps 25;
# video width, must be even numbers.
vwidth 768;
# video height, must be even numbers.
vheight 320;
# the max threads for ffmpeg to used.
vthreads 12;
# x264 profile, @see x264 -help, can be:
# high,main,baseline
vprofile main;
# x264 preset, @see x264 -help, can be:
# ultrafast,superfast,veryfast,faster,fast
# medium,slow,slower,veryslow,placebo
vpreset medium;
# other x264 or ffmpeg video params
vparams {
# ffmpeg options, @see: http://ffmpeg.org/ffmpeg.html
t 100;
# 264 params, @see: http://ffmpeg.org/ffmpeg-codecs.html#libx264
coder 1;
b_strategy 2;
bf 3;
refs 10;
}
# audio encoder name
acodec libaacplus;
# audio bitrate, in kbps. [16, 72] for libaacplus.
abitrate 70;
# audio sample rate. for flv/rtmp, it must be:
# 44100,22050,11025,5512
asample_rate 44100;
# audio channel, 1 for mono, 2 for stereo.
achannels 2;
# other ffmpeg audio params
aparams {
# audio params, @see: http://ffmpeg.org/ffmpeg-codecs.html#Audio-Encoders
profile:a aac_low;
}
# output stream. variables:
# [vhost] the input stream vhost.
# [port] the intput stream port.
# [app] the input stream app.
# [stream] the input stream name.
output rtmp://[vhost]:[port]/[app]/[stream]_ffsuper;
}
engine ffhd{
enabled on;
vcodec libx264;
vbitrate 1200;
vfps 25;
vwidth 1382;
vheight 576;
vthreads 6;
vprofile main;
vpreset medium;
vparams {
}
acodec libaacplus;
abitrate 70;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_ffhd;
}
engine ffsd{
enabled on;
vcodec libx264;
vbitrate 800;
vfps 25;
vwidth 1152;
vheight 480;
vthreads 4;
vprofile main;
vpreset fast;
vparams {
}
acodec libaacplus;
abitrate 60;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_ffsd;
}
engine fffast{
enabled on;
vcodec libx264;
vbitrate 300;
vfps 20;
vwidth 768;
vheight 320;
vthreads 2;
vprofile baseline;
vpreset superfast;
vparams {
}
acodec libaacplus;
abitrate 30;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_fffast;
}
}
}
# transcode all stream using the empty ffmpeg demo, donothing.
vhost ffempty.transcode.vhost.com {
transcode {
enabled on;
ffmpeg ./research/ffempty/ffempty;
engine empty{
enabled on;
vcodec libx264;
vbitrate 300;
vfps 20;
vwidth 768;
vheight 320;
vthreads 2;
vprofile baseline;
vpreset superfast;
vparams {
}
acodec libaacplus;
abitrate 30;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://[vhost]:[port]/[app]/[stream]_empty;
}
}
}
# transcode all app and stream of app
vhost app.transcode.vhost.com {
# the streaming transcode configs.
# if app specified, transcode all streams of app.
transcode live {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine fd{
enabled off;
}
}
}
# transcode specified stream.
vhost stream.transcode.vhost.com {
# the streaming transcode configs.
# if stream specified, transcode the matched stream.
transcode live/livestream {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine fd{
enabled off;
}
}
}
# the vhost which forward publish streams.
vhost forward.vhost.com {
# forward all publish stream to the specified server.
# this used to split/forward the current stream for cluster active-standby,
# active-active for cdn to build high available fault tolerance system.
# format: {ip}:{port} {ip_N}:{port_N}
forward 127.0.0.1:1936 127.0.0.1:1937;
}
# the vhost which forward publish streams to other vhosts.
vhost forward1.vhost.com {
# forward all publish stream to the specified server.
# this used to split/forward the current stream for cluster active-standby,
# active-active for cdn to build high available fault tolerance system.
# format: {ip}:{port} {ip_N}:{port_N}
forward forward.vhost.com:1936 forward.vhost.com:1937;
}
# the vhost disabled.
vhost removed.vhost.com {
# whether the vhost is enabled.
# if off, all request access denied.
# default: on
enabled off;
}
# the vhost with hls specified.
vhost no-hls.vhost.com {
# whether the hls is enabled.
# if off, donot write hls(ts and m3u8) when publish.
# default: on
hls on;
# the hls output path.
# the app dir is auto created under the hls_path.
# for example, for rtmp stream:
# rtmp://127.0.0.1/live/livestream
# http://127.0.0.1/live/livestream.m3u8
# where hls_path is /hls, srs will create the following files:
# /hls/live the app dir for all streams.
# /hls/live/livestream.m3u8 the HLS m3u8 file.
# /hls/live/livestream-1.ts the HLS media/ts file.
# in a word, the hls_path is for vhost.
# default: ./objs/nginx/html
hls_path /data/nginx/html;
# the hls fragment in seconds, the duration of a piece of ts.
# default: 10
hls_fragment 10;
# the hls window in seconds, the number of ts in m3u8.
# default: 60
hls_window 60;
}
# the vhost with hls disabled.
vhost no-hls.vhost.com {
# whether the hls is enabled.
# if off, donot write hls(ts and m3u8) when publish.
# default: on
hls off;
}
# the vhost for min delay, donot cache any stream.
vhost min.delay.com {
# whether cache the last gop.
# if on, cache the last gop and dispatch to client,
# to enable fast startup for client, client play immediately.
# if off, send the latest media data to client,
# client need to wait for the next Iframe to decode and show the video.
# set to off if requires min delay;
# set to on if requires client fast startup.
# default: on
gop_cache off;
}
# the vhost for antisuck.
vhost refer.anti_suck.com {
# the common refer for play and publish.
# if the page url of client not in the refer, access denied.
# if not specified this field, allow all.
# default: not specified.
refer github.com github.io;
# refer for publish clients specified.
# the common refer is not overrided by this.
# if not specified this field, allow all.
# default: not specified.
refer_publish github.com github.io;
# refer for play clients specified.
# the common refer is not overrided by this.
# if not specified this field, allow all.
# default: not specified.
refer_play github.com github.io;
}
# config for the pithy print,
# which always print constant message specified by interval,
# whatever the clients in concurrency.
pithy_print {
# shared print interval for all publish clients, in milliseconds.
# if not specified, set to 1100.
publish 2000;
# shared print interval for all play clients, in milliseconds.
# if not specified, set to 1300.
play 3000;
# shared print interval for all forwarders, in milliseconds.
# if not specified, set to 2000.
forwarder 3000;
}
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