[streaming] Re: Streaming to Amino STB

Paul Rae PRae at aminocom.com
Mon Sep 26 13:20:43 CEST 2005


Some comments below:

	-----Original Message----- 
	From: streaming-bounce at videolan.org on behalf of James Yates 
	Sent: Mon 26/09/2005 11:49 
	To: streaming at videolan.org 
	Cc: 
	Subject: [streaming] Re: Streaming to Amino STB
	
	

	What Transport Stream bit rate are you using? The amino STBs have very limited ram and are not particular quick at processing. I found that there was an upper limit as to what bitrate an amino could take but I can't remember what that is.

	>> We recommend no more than 10Mb/s TS although you can push 12 on the 103 and a little more on the 110

	 
	Have to tried a unicast to the amino to see if this makes a difference. Have you got it connected on a 10/100/1000Mb network. 10Mbps won't work, amino supports 100Mbps network and could possibly have problems on gigabit. 

	>> The STB supports both 10 and 100 HD/FD. Should be no problem on a Gigabit network providing your switch negotiates the correct speed

	
	If multicasting, have you set a Gateway in the network configuration for the Amino. I found that with my Amino 103 STBs, I could not multicast to them properly without setting a gateway. Something relating to the IGMP joins messages the amino has to send.

	>> All multicast traffic requires a gateway, it is a requirement for IGMP joins.
	
	
	   
	
	On Fri, 2005-09-23 at 00:32 +0200, Gregor Fuis wrote: 

		I'm using linux and Nexus-S DVB card to stream a channel from DVB 
		transponder to multicast addres. And that channel is not smooth
		when i am watching it on a amino. If i watch it on a computer vith VLC 
		it is smooth. On Amino if there is a text scroling on the bottom
		of the picture it is stutering.
		
		I am using latest VLC from SVN and dont doing any transcoding. So i just 
		select program and send it to a multicast address the sam as
		it is in transponder.
		
		If you need more info, tell me what you want to know.
		
		Thanks,
		
		Best Regards,
		
		Gregor
		
		
		
		
		
		Paul Rae wrote:
		
		>Can you tell me a little more about your setup, what your doing, etc ...
		> 
		>This solution you are describing is a very common place one and is used by 1000's+ for testing.
		>
		>	-----Original Message----- 
		>	From: streaming-bounce at videolan.org on behalf of Gregor Fuis 
		>	Sent: Thu 22/09/2005 18:50 
		>	To: streaming at videolan.org 
		>	Cc: 
		>	Subject: [streaming] Streaming to Amino STB
		>	
		>	
		>
		>	Hello,
		>	
		>	I'm using VLC to stream multicast ts from DVB card to Amino STB and i
		>	have a problem with stutering picture.
		>	If i stream just video withous soung then picture is smoth, but vhen i
		>	enable sound in stream in stuters again.
		>	I tried all different seting for TS MUX ( diferent timings PCR, Shaping,
		>	DTS ) with no luck to get it working.
		>	Amino is connected diretly to PC so it is not swich or something else.
		>	
		>	Is there something that it could be done to solve this problem.
		>	
		>	Thanks,
		>	
		>	Best Regard,
		>	
		>	Gregor
		>	
		>	--
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		>
		



James Yates
Software Systems Engineer
Packet Vision Ltd
Tel: +44 (0)118 935 7070
Fax: +44 (0)118 935 7330

www.packetvision.com 	



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