From owner-freebsd-firewire Fri Jan 24 13:20: 4 2003 Delivered-To: freebsd-firewire@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CD0BB37B401; Fri, 24 Jan 2003 13:20:01 -0800 (PST) Received: from anor.ics.muni.cz (relay.muni.cz [147.251.4.35]) by mx1.FreeBSD.org (Postfix) with ESMTP id CFE8B43ED8; Fri, 24 Jan 2003 13:20:00 -0800 (PST) (envelope-from hopet@ics.muni.cz) Received: from dior.ics.muni.cz (dior.ics.muni.cz [147.251.6.10]) by anor.ics.muni.cz (8.12.1/8.12.1) with ESMTP id h0OLJkIN009967; Fri, 24 Jan 2003 22:19:51 +0100 Received: from kloboucek (root@localhost) (authenticated as hopet with LOGIN) by dior.ics.muni.cz (8.10.1/8.10.0.Beta12) with ESMTP id h0OJ50T00806; Fri, 24 Jan 2003 20:05:00 +0100 (MET) From: "Petr Holub" To: "Hidetoshi Shimokawa" Cc: , , Subject: RE: reading from /dev/fw0? Date: Fri, 24 Jan 2003 20:05:47 +0100 Message-ID: <018f01c2c3db$9a4b3770$2603fb93@kloboucek> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook 8.5, Build 4.71.2377.0 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4920.2300 In-Reply-To: Importance: Normal X-Muni-Virus-Test: Clean Sender: owner-freebsd-firewire@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG > > I believe DV stream is OK because I wrote sending part > > and DVcam can play a recorded stream without problem. > > > > http://people.freebsd.org/~simokawa/firewire/dv-20030115.tar.gz > > > > This should be complied and run on latest -current. I'm playing with dvrecv a bit more and I've found following problem: from time to time the recorded DV file gets some blocks padded and when replaying such a file I usually get twisted sound/video from the point of padding on until the end of the file. I'm just curious whether it's problem of playdv or it's some error in padding - due to nature of DV compression I would expect audio/video gets back to normal playback after crossing some dropped information. Petr ================================================================ Petr Holub CESNET z.s.p.o. Supercomputing Center Brno Zikova 4 Institute of Compt. Science 162 00 Praha 6, CZ Masaryk University Czech Republic Botanicka 68a, 60200 Brno, CZ e-mail: Petr.Holub@cesnet.cz phone: +420-541512213 fax: +420-541212747 e-mail: hopet@ics.muni.cz To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-firewire" in the body of the message