From owner-freebsd-multimedia Sun Jun 16 10:43: 0 2002 Delivered-To: freebsd-multimedia@freebsd.org Received: from goma.shitamachi.org (5.60.138.210.bn.2iij.net [210.138.60.5]) by hub.freebsd.org (Postfix) with ESMTP id D14A237B408 for ; Sun, 16 Jun 2002 10:42:54 -0700 (PDT) Received: from localhost ([IPv6:2001:240:a2:0:202:b3ff:fe5f:a024]) by goma.shitamachi.org (8.12.3/8.12.3) with ESMTP id g5GHgpJS097697; Mon, 17 Jun 2002 02:42:52 +0900 (JST) (envelope-from tada@rr.iij4u.or.jp) Date: Mon, 17 Jun 2002 02:42:51 +0900 (JST) Message-Id: <20020617.024251.74863069.abtk@shitamachi.org> To: aa8vb@nc.rr.com Cc: tada@rr.iij4u.or.jp, multimedia@FreeBSD.ORG, ales@megared.net.mx Subject: Re: Fxtv 1.04beta -- PLEASE TEST compile error From: Tadaaki Nagao In-Reply-To: <20020615230429.GA3143@nc.rr.com> <20020615.082823.28977805.abtk@shitamachi.org> References: <1024079424.309.149.camel@ales.megared.net.mx> <20020615.082823.28977805.abtk@shitamachi.org> <20020615230429.GA3143@nc.rr.com> X-Mailer: Mew version 3.0.54 on Emacs 21.2 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Hello, In message <20020615.082823.28977805.abtk@shitamachi.org>, Tadaaki Nagao wrote: > Sorry for jumping in, but I've been experiencing similar symptoms when > trying "FFMPEG" and "FFMPEG Ready". It seems I was somehow confused when writing above, in particular, saying "FFMPEG Ready" gave a kernel crash. The real thing that occurred for "FFMPEG Ready" wasn't a crash, but, when running the shell script for conversion, fxtv that was invoked from the script immeadiately exited without doing anything, which kept ffmpeg waiting for the input, apparently forever. "FFMPEG" actually caused a crash, though. In message <20020615230429.GA3143@nc.rr.com>, Randall Hopper wrote: > Say that's a thought, do you have the buffer port installed? I have > buffer-1.17.1 installed here. (snip) > Tadaaki and Alejandro, please let me know what you find regarding the > buffer utility. That is it! I've just installed /usr/ports/misc/buffer, and everything works fine now! To sum up, w/o buffer w/buffer MPEG Ready OK OK MPEG OK OK FFMPEG Ready script doesn't work OK FFMPEG kernel crash OK If installing the buffer port also works for Alejandro, it would be a good idea to add a port dependency on buffer to the fxtv port. Anyway, being able to crash a kernel from userland, is kind of a kernel bug. :-) If you are interested, I can produce a crash dump and its stack trace. Thanks, Tadaaki Nagao To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message