Frage von Bernd Hofmann:
Hello,
have the following question:
how fast the video is actually transferred from the camcorder?
following background:
I would like, so my PC is not in the disk is full, my video data
from the camcorder directly via the PC to a network hard drive
(store).
The network has as far as I know 100 Mbits? with cable and 54 Mbits per
Wlan. I would of course take cable. is fast enough? or jerky
the recording then? habs times with a USB 1.1 external hard disk probiert,
and jerky because the recording time.
cam: panasonic nv-gs140
PC: AMD64 - 3400 / 768MB RAM
Network: 100 Mbits
NAS or SAN: suggestions?
gruß Bernd
Antwort von Michael Spahr:
> Constructed with
> 13 GByte / h
> = 13312 MB / h
> = 221.86666666666666666666666666667 MByte / min
> = 3.6977777777777777777777777777778 Mbyte / s
> = 29.582222222222222222222222222222 MBit / s
Hello
Da kommt mir doch glatt following quotation of Carl Friedrich Gauss in the
Sense: ;-)
"Nothing shows more clearly than mathematical foolishness by
an excess of accuracy in the number of arithmetic. "
Gruß Michael
Antwort von Martin Rosenberg:
Bernd Hofmann wrote:
> Hello,
> Have the following question:
> How fast the video is actually transferred from the camcorder?
> The following background:
> I would like, so my PC is not in the disk is full, my video data
> From the camcorder directly via the PC to a network hard drive
> (Save).
> The network has as far as I know 100 Mbits? with cable and 54 Mbits per
> Wlan. I would of course take cable. is fast enough? or jerky
> The recording then? habs times with a USB 1.1 external hard disk probiert,
> And jerky because the recording time.
>
> Cam: panasonic nv-gs140
> PC: AMD64 - 3400 / 768MB RAM
> Network: 100 Mbits
> NAS or SAN: suggestions?
>
>
> Gruß Bernd
>
>
The camcorder has a DV but-out jack for Firewire (IEEE1394), the
meant, on the calculator to play. DV data rate is approximately
3.6 MByte / second. Firewire can be> 12 MB / s, fits. USB 1.1 is only about
1.5 MB / s, is too slow. USB 2.0 is expected to operate (60 MB / s) --
depends, however, whether any other USB devices are connected
and capacity to take away. LAN should not be a problem wg. 100 Mbit =
12.5 MByte.
mfg,
MR
Antwort von Bernd Hofmann:
Ok, that should be so over the networks.
thank you :-)
gruß Bernd
