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Date:      Sat, 24 Mar 2007 09:16:45 +0100
From:      Hans Petter Selasky <hselasky@c2i.net>
To:        freebsd-usb@freebsd.org
Cc:        Antonio Vivaldi <antvival@yahoo.it>
Subject:   Re: EHCI and Isochronous transfer support in FreeBSD
Message-ID:  <200703240916.45449.hselasky@c2i.net>
In-Reply-To: <792628.2097.qm@web26507.mail.ukl.yahoo.com>
References:  <792628.2097.qm@web26507.mail.ukl.yahoo.com>

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On Friday 23 March 2007 22:14, Antonio Vivaldi wrote:
> Hello,
>
> I'd like to know what is the status about the support of USB isochronous
> transfers (used by many video devices for realtime streaming) in the
> current version of FreeBSD.
>
Hi Antonio,

You are encouraged to write drivers for the new USB driver, see
http://www.turbocat.net/~hselasky/usb4bsd

.. if you need good isochronous support. The new USB driver supports, high and 
full speed isochronous pipes.

Currently it does not compile with the latest 7-Current, but I compiles fine 
with 6.x.

--HPS



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