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Date:      Wed, 18 Mar 1998 19:54:33 -0800
From:      Amancio Hasty <hasty@rah.star-gate.com>
To:        Jose Gabriel J Marcelino <gabriel@maquina.com>
Cc:        freebsd-multimedia@FreeBSD.ORG
Subject:   Re: Trouble with the bt848 driver 
Message-ID:  <199803190354.TAA18873@rah.star-gate.com>
In-Reply-To: Your message of "Thu, 19 Mar 1998 02:53:15 GMT." <Pine.LNX.3.96.980319023856.23498B-100000@einstein.fisica.ist.utl.pt> 

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Hi,

This is not a known problem by any chance are you also broadcasting
audio?

	Cheers,
	Amancio

> 
> Hi,
> 
> I was anxious to try the bt848 video capture cards, now that they're so
> cheap and got myself a Miro PCTV PAL (with a Temic tuner) card which can
> be found easily in Portugal.
> 
> Then I started "broadcasting" a channel on our local ethernet using vic
> (great stuff, thanks!) and got great performance, being able to send video
> at nearly 30 fps (according to vic) compared to previous tries using the
> Linux Bttv driver which wasn't able to get past 12 fps for some strange
> reason I don't quite understand yet.
> 
> I was very happy with this setup however in a short time our FreeBSD
> system froze and needed rebooting. This began to happen very frequently
> whenever we were broadcasting a video stream.
> 
> We also found that even running fxtv for a while caused the system to
> crash.
> 
> Is this a known problem? Is there a solution?
> 
> Our system is a Pentium 200MMX, Asus TXP4 motherboard, Matrox Mystique 4Mb
> graphics card running a FreeBSD 2.2.5 system with the stock bt848 driver
> and Xfree 3.3.2 with the SVGA driver
> 
> Thanks for any help you can give me.
> 
> --
> Jose Gabriel J Marcelino
>   gabriel@maquina.com 
> 
> 
> 
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