diff options
author | ru <ru@FreeBSD.org> | 2003-06-02 11:19:24 +0000 |
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committer | ru <ru@FreeBSD.org> | 2003-06-02 11:19:24 +0000 |
commit | 683fd8c50f782e19bea959c39a5e91aea0cc8fd3 (patch) | |
tree | d08bf637a12d1b7d2072cf52eed1403d8fe8dc1e /usr.sbin | |
parent | 66c0bae29f7f72f4b60c8711040b9cb0592bc5b2 (diff) | |
download | FreeBSD-src-683fd8c50f782e19bea959c39a5e91aea0cc8fd3.zip FreeBSD-src-683fd8c50f782e19bea959c39a5e91aea0cc8fd3.tar.gz |
Assorted mdoc(7) fixes.
Diffstat (limited to 'usr.sbin')
-rw-r--r-- | usr.sbin/fwcontrol/fwcontrol.8 | 69 |
1 files changed, 38 insertions, 31 deletions
diff --git a/usr.sbin/fwcontrol/fwcontrol.8 b/usr.sbin/fwcontrol/fwcontrol.8 index 6cfacb1..43cb3f6 100644 --- a/usr.sbin/fwcontrol/fwcontrol.8 +++ b/usr.sbin/fwcontrol/fwcontrol.8 @@ -24,7 +24,6 @@ .\" .\" $FreeBSD$ .\" -.\" .Dd December 30, 2002 .Dt FWCONTROL 8 .Os @@ -51,9 +50,10 @@ utility is designed to provide a way for users to access and control the FireWire subsystem. Without options, .Nm -will output a list of devices those are/were connected to the bus. +will output a list of devices that are/were connected to the bus. .Pp -.Bl -tag -width indent +The following options are available: +.Bl -tag -width indent .It Fl r Initiate bus reset. .It Fl t @@ -65,70 +65,77 @@ Hex dump of the configuration ROM. .It Fl o Ar node Send a link-on PHY packet to the node. .It Fl s Ar node -Write to RESET_START register on the node. +Write to +.Dv RESET_START +register on the node. .It Fl l Ar file Load hex dump file of the configuration ROM and parse it. .It Fl g Ar gap_count -Broadcast gap_count by phy_config packet. +Broadcast +.Ar gap_count +by phy_config packet. .It Fl i Ar pri_req -Set PRIORITY_BUDGET register on all supported nodes. +Set +.Dv PRIORITY_BUDGET +register on all supported nodes. .It Fl R Ar filename -Receive DV stream and dump it to a file. Use Ctl-C to stop the receiving. +Receive DV stream and dump it to a file. +Use Ctrl-C to stop the receiving. Some DV cameras seem not to send the stream if a bus manager exits. -If you cannot get the stream, try the following commands. +If you cannot get the stream, try the following commands: .Bd -literal -offset indent -sysctl hw.firewire.try_bmr=0; fwcontrol -r +sysctl hw.firewire.try_bmr=0 +fwcontrol -r .Ed .Pp The resulting file contains raw DV data excluding isochronus header -and CIP header. It can be handled by -.Ic libdv -in the ports collection. +and CIP header. +It can be handled by +.Nm libdv +in the +.Fx +Ports Collection. .It Fl S Ar filename Send a DV file as isochronus stream. .El .Sh EXAMPLES Each DV frame has fixed size and it is easy to edit those frame order. -.Bd -literal -offset indent -fwcontrol -R original.dv -.Ed +.Pp +.Dl "fwcontrol -R original.dv" .Pp Receive stream. -.Bd -literal -offset indent -dd if=original.dv of=first.dv bs=120000 count=30 -.Ed +.Pp +.Dl "dd if=original.dv of=first.dv bs=120000 count=30" .Pp Get first 30 frames(NTSC). -.Bd -literal -offset indent -dd if=original.dv of=second.dv bs=120000 skip=30 count=30 -.Ed +.Pp +.Dl "dd if=original.dv of=second.dv bs=120000 skip=30 count=30" .Pp Get second 30 frames(NTSC). -.Bd -literal -offset indent -cat second.dv first.dv | fwcontrol -S /dev/stdin -.Ed .Pp -Swap first and second 30 frames and send them to DV recorder. +.Dl "cat second.dv first.dv | fwcontrol -S /dev/stdin" .Pp -For PAL, replace 'bs=120000' with 'bs=144000'. +Swap first and second 30 frames and send them to DV recorder. .Pp +For PAL, replace +.Dq Li bs=120000 +with +.Dq Li bs=144000 . .Sh FILES -.Bl -tag -width indent +.Bl -tag .It Pa /dev/fw0 .El .Sh SEE ALSO .Xr firewire 4 , +.Xr fwe 4 , .Xr fwohci 4 , -.Xr sbp 4 , -.Xr fwe 4 +.Xr sbp 4 .Sh HISTORY The .Nm utility first appeared in .Fx 5.0 . -.Pp .Sh AUTHORS .An Hidetoshi Shimokawa Aq simokawa@FreeBSD.org .Sh BUGS This utility is still under development and provided for debug purpose. -.Pp |