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Code Issues Releases Wiki Activity

support vn/an to disable video/audio, for radio streaming

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This commit is contained in:
winlin 2014-03-19 22:45:58 +08:00
parent 747bbd988e
commit b7d40b5aba
6 changed files with 1044 additions and 935 deletions
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21
trunk/conf/full.conf Normal file → Executable file
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@ -291,6 +291,25 @@ vhost audio.transcode.vhost.com {
}
}
}
# disable video, transcode/copy audio.
# for example, publish pure audio stream.
vhost vn.transcode.vhost.com {
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine vn {
enabled on;
vcodec vn;
acodec libaacplus;
abitrate 45;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://127.0.0.1:[port]/[app]?vhost=[vhost]/[stream]_[engine];
}
}
}
# ffmpeg-copy(forward implements by ffmpeg).
# copy the video and audio to a new stream.
vhost copy.transcode.vhost.com {
@ -333,6 +352,7 @@ vhost all.transcode.vhost.com {
# video encoder name. can be:
# libx264: use h.264(libx264) video encoder.
# copy: donot encoder the video stream, copy it.
# vn: disable video output.
vcodec libx264;
# video bitrate, in kbps
vbitrate 1500;
@ -364,6 +384,7 @@ vhost all.transcode.vhost.com {
# audio encoder name. can be:
# libaacplus: use aac(libaacplus) audio encoder.
# copy: donot encoder the audio stream, copy it.
# an: disable audio output.
acodec libaacplus;
# audio bitrate, in kbps. [16, 72] for libaacplus.
abitrate 70;

15
trunk/conf/srs.conf Normal file → Executable file
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@ -3,4 +3,19 @@
listen 1935;
vhost __defaultVhost__ {
transcode {
enabled on;
ffmpeg ./objs/ffmpeg/bin/ffmpeg;
engine vn {
enabled on;
vcodec vn;
acodec libaacplus;
abitrate 45;
asample_rate 44100;
achannels 2;
aparams {
}
output rtmp://127.0.0.1:[port]/[app]?vhost=[vhost]/[stream]_[engine];
}
}
}