[vlc] Re: PVR250 + 802.11g + VLC

Jean-Paul Saman jean-paul.saman at planet.nl
Mon Oct 13 21:20:22 CEST 2003


brian at worldcontrol.com wrote:

>>>I did some testing last night and the latency was about 1.5 - 2 seconds 
>>>with the hardware mpeg-2 encoder card streaming to a wireless laptop.
>>>      
>>>
>
>On Mon, Oct 13, 2003 at 09:57:56AM +0200, Jean-Paul Saman wrote:
>  
>
>>With smaller buffers on the streamer and video client the latency can be 
>>minimized to about 0,5 seconds I think.
>>    
>>
>
>Could you explain how to do this?
>
>What options to use/specify?
>  
>
In vlc it is possible to fine tune some buffers from the commandline. 
Shrinking the input buffer will give you less latency before a received 
picture is decoded.

Use the option:
--udp-caching=<ms>

Greetings,
Jean-Paul Saman.

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