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for #711, support prefile for transcode. 3.0.12

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winlin 2017-01-06 10:39:37 +08:00
parent 35cd4c407c
commit 4709d0214c
8 changed files with 84 additions and 28 deletions
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trunk/conf/full.conf
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@ -1277,14 +1277,29 @@ vhost example.transcode.srs.com {
# 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.
# we will build the parameters to fork ffmpeg:
# ffmpeg <perfile>
# -i <iformat>
# <vfilter>
# -vcodec <vcodec> -b:v <vbitrate> -r <vfps> -s <vwidth>x<vheight> -profile:v <vprofile> -preset <vpreset>
# <vparams>
# -acodec <acodec> -b:a <abitrate> -ar <asample_rate> -ac <achannels>
# <aparams>
# -f <oformat>
# -y <output>
engine example {
# whether the engine is enabled
# default: off.
enabled on;
# input format, "ffmpeg -i", can be:
# off, do not specifies the format, ffmpeg will guess it.
# flv, for flv or RTMP stream.
# other format, for example, mp4/aac whatever.
# pre-file options, before "-i"
perfile {
re;
rtsp_transport tcp;
}
# input format "-i", can be:
# off, do not specifies the format, ffmpeg will guess it.
# flv, for flv or RTMP stream.
# other format, for example, mp4/aac whatever.
# default: flv
iformat flv;
# ffmpeg filters, between "-i" and "-vcodec"