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[ Source: dvbackup  ]

Paketti: dvbackup (0.0.4rj1-6.1)

backup tool using MiniDV camcorders

Dvbackup hides the data it receives on standard input in a perfectly legal DV (digital video) stream. This allows you to use your DV camcorder and your DV cardridges as a potent mass storage system. Obviously, your system and your camcorder have to be connected via IEEE1394 (aka Firewire, iLink).

Current digital camcorders can save approximately 13 GB of data on those tiny DV cartridges at a speed of 3.6 MB/sec. That's faster than most DAT streamers which only work at 1 MB/sec or less. dvbackup can not use all of the data, but 10 GB should be good enough for everyone.

To bring the data on tape, you have to use an additional utility, called dvconnect, which is included in libdv-bin.

This packages also contains rsbep, an implementation of a special version of the Reed-Solomon FEC (forward error correction) algorithm. rsbep also spreads the bytes of the resulting blocks out to give some protection against burst errors (e.g from tape-recordings). It should be used in a pipe together with dvbackup (before dvbackup while encoding and after it while decoding). rsbep should be sufficient to make the LP mode of your camcorder usable. This mode, which puts about 50% more data on the cardridge would otherwise be too error-prone. rsbep is the fast implementation in i386 assembler, rsbepC uses pure C and is significantly slower (about ten times).

Website: <http://dvbackup.sourceforge.net/> and <http://www.s.netic.de/gfiala/rsbep.html>.

Tagit: System Administration: Backup and Restoration, Hardware Enablement: Digital Camera, Role: Program, Purpose: Storing, Works with: Tiedostot

Muut pakettiin dvbackup liittyvät paketit

  • depends
  • recommends
  • suggests
  • dep: libc0.1 (>= 2.3) [kfreebsd-amd64, kfreebsd-i386]
    GNU-C-kirjasto: jaetut kirjastot
    myös näennäispaketti, jonka toteuttaa libc0.1-udeb
  • dep: libc0.3 (>= 2.7-1) [hurd-i386]
    GNU-C-kirjasto: jaetut kirjastot
    myös näennäispaketti, jonka toteuttaa libc0.3-udeb
  • dep: libc6 (>= 2.5) [avr32]
    GNU-C-kirjasto: jaetut kirjastot
    myös näennäispaketti, jonka toteuttaa libc6-udeb
    dep: libc6 (>= 2.5-5) [m68k]
    dep: libc6 (>= 2.7-1) [ei alpha, avr32, hurd-i386, ia64, kfreebsd-amd64, kfreebsd-i386, m68k]
  • dep: libc6.1 (>= 2.7-1) [alpha, ia64]
    GNU-C-kirjasto: jaetut kirjastot
    myös näennäispaketti, jonka toteuttaa libc6.1-udeb
  • dep: libdv-bin (>= 0.99)
    software library for DV format digital video (sample apps)
  • dep: libpopt0 (>= 1.10) [ei avr32, kfreebsd-amd64, kfreebsd-i386]
    kirjasto komentoriviparametrien jäsentämiseen
    dep: libpopt0 (>= 1.14) [avr32, kfreebsd-amd64, kfreebsd-i386]
  • dep: zlib1g (>= 1:1.1.4)
    pakkauskirjaston ajonaikaistiedostot
  • rec: star
    A fast POSIX-compliant tape archiver
    tai afio
    archive file manipulation program
    tai tar (>= 1)
    GNU-versio tar-pakkausohjelmasta
    tai cpio
    GNU cpio -- ohjelma pakattujen tiedostojen käsittelyyn

Imuroi dvbackup

Imurointi kaikille saataville arkkitehtuureille
Arkkitehtuuri Paketin koko Koko asennettuna Tiedostot
alpha 135.9 kt552 kt [tiedostoluettelo]
amd64 131.0 kt544 kt [tiedostoluettelo]
armel 131.8 kt540 kt [tiedostoluettelo]
avr32 (epävirallinen siirros) 132.3 kt536 kt [tiedostoluettelo]
hppa 133.2 kt544 kt [tiedostoluettelo]
hurd-i386 132.0 kt556 kt [tiedostoluettelo]
i386 132.6 kt504 kt [tiedostoluettelo]
ia64 140.5 kt576 kt [tiedostoluettelo]
kfreebsd-amd64 129.8 kt476 kt [tiedostoluettelo]
kfreebsd-i386 131.5 kt482 kt [tiedostoluettelo]
m68k (epävirallinen siirros) 127.8 kt536 kt [tiedostoluettelo]
mips 131.8 kt548 kt [tiedostoluettelo]
mipsel 132.0 kt548 kt [tiedostoluettelo]
powerpc 136.0 kt552 kt [tiedostoluettelo]
s390 131.1 kt540 kt [tiedostoluettelo]
sparc 129.9 kt540 kt [tiedostoluettelo]