Date: Tue, 22 Apr 2003 23:22:52 -0400 (EDT) From: Wesley Morgan <morganw@chemikals.org> To: Hidetoshi Shimokawa <simokawa@sat.t.u-tokyo.ac.jp> Cc: freebsd-firewire@freebsd.org Subject: Re: JVC GR-D30U dv cam Message-ID: <20030422230032.G1887@volatile.chemikals.org> In-Reply-To: <ybsbryy0xlv.wl@ett.sat.t.u-tokyo.ac.jp> References: <20030422162149.L69146@volatile.chemikals.org> <ybsbryy0xlv.wl@ett.sat.t.u-tokyo.ac.jp>
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On Wed, 23 Apr 2003, Hidetoshi Shimokawa wrote: > What version of FreeBSD do you use? 5-current... > It failed at getting configuration ROM on DVcam. > Try 'fwcontrol -r' and see what happens. try ad-hoc work around!! no use... fwohci0: Initiate bus reset fwohci0: BUS reset fwohci0: node_id = 0xc800ffc1, CYCLEMASTER mode firewire0: 2 nodes, maxhop <= 1, cable IRM = 1 (me) fwohci0: txd err= 3 miss Ack err node0: resp=22 addr=0x400 probe failed for 1 node fw_rcv: unknown response tcode=6 src=0xffc0 tl=0x2 rt=1 data=0xed6f2604 try ad-hoc work around!! no use... > Actually, there is no need to read configuration ROM for DVcam at > this point. Set DVcam to recoding mode and try 'fwcontrol -R' even if > it fails at probing. I get this kernel message: len(16) > send.len(12) (tcode=0) len(16) > send.len(12) (tcode=0) len(16) > send.len(12) (tcode=0) And fwcontrol returns an error... fwcontrol: unknown format 0x3d The format "code"/error seems to vary: fwcontrol: unknown format 0x1a fwcontrol: unknown format 0x12 I assume I'm doing this correctly - WinXP just seems to tell the camera to "play" and then grabs the feed, and I can't find any other controls. -- Hi! I'm a .signature virus! Copy me into your ~/.signature to help me spread!
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