Date: Sun, 30 Nov 2003 13:27:16 +0100 From: Melvyn Sopacua <freebsd-questions@webteckies.org> To: Ion-Mihai Tetcu <itetcu@apropo.ro> Cc: freebsd-questions@FreeBSD.org Subject: Re: A fast / batch way for checking mp3 and movies ? Message-ID: <200311301327.21383.freebsd-questions@webteckies.org> In-Reply-To: <20031130135835.06b426db.itetcu@apropo.ro> References: <20031130135835.06b426db.itetcu@apropo.ro>
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--Boundary-02=_pIey/k0ZU78W+Ir Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Sunday 30 November 2003 12:58, Ion-Mihai Tetcu wrote: > Do to a corupted southbridge on myu old mobo I've found myself with > about 50G of mp3s and movies some ok some corrupted. Does anyone know of > what tools I could use to batch check them. I would need something like > a list of those that are corrupted. There's audio/mp3_check which accepts an arbitrary number of files (ie: you= =20 can wrap it in find+xargs).=20 I'm not sure how much time this may cost though. As for video: this entirely depends on the format and what 'corrupted' mean= s=20 exactly. A corrupted header might be easy to find, but other than that, mos= t=20 (if not all) video formats allow for arbitrary lengths, which means that ea= ch=20 frame has it's own checksum or equivalent. =2D-=20 Melvyn =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D =46reeBSD sarevok.webteckies.org 5.2-BETA FreeBSD 5.2-BETA #1: Sat Nov 29=20 00:15:33 CET 2003 root@sarevok.webteckies.org:/usr/obj/usr/src/sys/ SAREVOK_NOFW_DBG i386 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D --Boundary-02=_pIey/k0ZU78W+Ir Content-Type: application/pgp-signature Content-Description: signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (FreeBSD) iD4DBQA/yeIpOv9JNmfFN5URAja+AJitNri969RcQ0j1iRBvd81DCa89AKCu0Sk3 HjQMjduZdCIGWXPu6MneCA== =NkML -----END PGP SIGNATURE----- --Boundary-02=_pIey/k0ZU78W+Ir--
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