Date: Tue, 2 Dec 2003 17:59:50 +0100 From: Bernd Walter <ticso@cicely12.cicely.de> To: Barney Wolff <barney@databus.com> Cc: FreeBSD Hardware Wizards <freebsd-hardware@freebsd.org> Subject: Re: USB camera compatibility question Message-ID: <20031202165949.GP81181@cicely12.cicely.de> In-Reply-To: <20031121194845.GA87408@pit.databus.com> References: <200311050441.hA54fhJ54978@NOSPAM.spam.NOSPAM.spam.NOSPAM.dyndns.dk> <200311210043.hAL0hDu01322@NOSPAM.spam.NOSPAM.spam.NOSPAM.dyndns.dk> <20031121194845.GA87408@pit.databus.com>
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On Fri, Nov 21, 2003 at 02:48:46PM -0500, Barney Wolff wrote: > On Fri, Nov 21, 2003 at 01:43:13AM +0100, Barry Bouwsma wrote: > > > > Yes, because so far the images snarfed with my hacks are okay for the > > first 4096 bytes, thereafter failing to match the perfect images I can > > download with the `mtools' utilities from a printer cum card slot. > > There seem to be chunks of NULs present regularly throughout the file. > > The "junk at byte 4097" symptom matches what I get with a Sony F707 > on -current using the OHCI usb controller. I believe it's a bug in > the ohci driver but don't know more than that. You want ohci.c rev 1.139 -- B.Walter BWCT http://www.bwct.de ticso@bwct.de info@bwct.de
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