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authorsimokawa <simokawa@FreeBSD.org>2003-01-28 17:00:23 +0000
committersimokawa <simokawa@FreeBSD.org>2003-01-28 17:00:23 +0000
commit10a2ca52268492e44668ca033b9b1e96e86a8657 (patch)
treea2e83ba3aac05597869965cbbc678292405b2402 /usr.sbin/fwcontrol/fwcontrol.8
parent13f4fc9ec0f9b9b0095892b27a95885abb78f347 (diff)
downloadFreeBSD-src-10a2ca52268492e44668ca033b9b1e96e86a8657.zip
FreeBSD-src-10a2ca52268492e44668ca033b9b1e96e86a8657.tar.gz
- Search free device node to open. (fwcontrol.c)
- Exploit multiple packets read/write for DV stream. (fwdv.c) - Add reference to libdv in the ports collection. (fwcontrol.8)
Diffstat (limited to 'usr.sbin/fwcontrol/fwcontrol.8')
-rw-r--r--usr.sbin/fwcontrol/fwcontrol.88
1 files changed, 7 insertions, 1 deletions
diff --git a/usr.sbin/fwcontrol/fwcontrol.8 b/usr.sbin/fwcontrol/fwcontrol.8
index c4b3118..25ba4d5 100644
--- a/usr.sbin/fwcontrol/fwcontrol.8
+++ b/usr.sbin/fwcontrol/fwcontrol.8
@@ -70,6 +70,11 @@ If you cannot get the stream, try the following commands.
.Bd -literal -offset indent
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.
.It Fl S Ar filename
Send a DV file as isochronus stream.
.El
@@ -95,8 +100,9 @@ cat second.dv first.dv | fwcontrol -S /dev/stdin
.Ed
.Pp
Swap first and second 30 frames and send them to DV recorder.
+.Pp
For PAL, replace 'bs=120000' with 'bs=144000'.
-
+.Pp
.Sh FILES
.Bl -tag -width indent
.It Pa /dev/fw0
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