How to dump a stream faster than real time...

[andrea]

On Sat, 2011-03-12 at 23:00 +0530, sudarshan bisht wrote:
> Use "sync=false"  with filesink.

Got no improvements with your suggestion: dump speed seems exactly the
same as without that setting. Thanks anyway.

>  
> 
>  
> On Sat, Mar 12, 2011 at 9:29 PM, andrea <sarkiaponius at alice.it> wrote:
>         Hi,
>         
>         I try again since my previous message was ignored. If I'm
>         asking the
>         wrong mailing list just let me know.
>         
>         I'm using a command line like the following to download old
>         episodes of
>         some audio programmes of italian broadcasting company (Rai).
>         
>         gst-launch-0.10 gstrtpsession bandwidth=40000000 rtspsrc
>         location=rtsp://mm6.rai.it/radiofonia/radio3/napoli/uomini_profeti/2010/uomini_profeti2010_09_19.ra connection-speed=2100000 ! decodebin2 ! wavenc !filesink location=prova.wav
>         
>         Actually, the episodes are not real streams, but just
>         RealAudio files
>         that you can only access via RTSP.
>         
>         The above command line works perfectly but, despite the
>         "bandwidth" and
>         "connection-speed" options, to download the file it simply
>         takes exactly
>         the duration of the episode (they usually last 45 minutes
>         each).
>         
>         I've using mplayer too, to do the same, and it has a wonderful
>         option
>         "-bandwidth" which, with a value, say, of 4000000, just lets
>         you
>         download the same file above in less than one minute!
>         
>         I'm wondering if there is some way to do the same with some
>         gstreamer
>         pipeline. I mean, some way to accelerate the download just as
>         mplayer
>         does. It would be very very nice because mplayer has problems
>         with some
>         ADSL router and some networks here in Italy, while gstreamer
>         does not.
>         
>         Best regards.
>         
>         --
>         andrea <sarkiaponius at alice.it>
>         
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> 
> 
> 
> -- 
> Regards,
> 
> Sudarshan Bisht
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