[FFmpeg-user] analyze duration takes too long

[Cem İbrahim ARI]

-probesize and analyzeduration parameters made startup even slower (am i
giving right values?)
here is the command line and console output
http://pastebin.com/r1D8vL39
(without probesize and analyzeduration parameters, startup takes about 10
secs. with probsize and analyzeduration about 20-25 secs, these durations
are 3 or 4 times much longer when i try to encode an only audio stream)


------------------------------------------------------------------------
Cem İbrahim ARI
http://www.creativeblack.net | http://twitter.com/cemibrahimari



On Mon, Oct 28, 2013 at 1:21 PM, Carl Eugen Hoyos <cehoyos at ag.or.at> wrote:

> Cem İbrahim ARI <artdusunce <at> gmail.com> writes:
>
> > I am trying to transcode live stream with ffmpeg but
> > ffmpeg takes too long time to start encoding. Is there
> > any way to reduce startup time for example defining
> > input stream's codecs.. etc?
>
> (Command line and complete, uncut console output missing.)
>
> No but did you test -probesize and -analyzeduration?
>
> Carl Eugen
>
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