From owner-freebsd-multimedia Sun Apr 25 16:45:19 1999 Delivered-To: freebsd-multimedia@freebsd.org Received: from fleming.cs.strath.ac.uk (fleming.cs.strath.ac.uk [130.159.196.126]) by hub.freebsd.org (Postfix) with ESMTP id A155414C94 for ; Sun, 25 Apr 1999 16:45:13 -0700 (PDT) (envelope-from roger@cs.strath.ac.uk) Received: from cs.strath.ac.uk (scary.dmem.strath.ac.uk [130.159.202.5]) by fleming.cs.strath.ac.uk (8.8.8/8.8.8) with ESMTP id AAA03698 Mon, 26 Apr 1999 00:42:04 +0100 (BST) Message-ID: <3723A821.467C1DB4@cs.strath.ac.uk> Date: Mon, 26 Apr 1999 00:41:21 +0100 From: Roger Hardiman Organization: Strathclyde University X-Mailer: Mozilla 4.04 [en] (X11; I; FreeBSD 3.1-STABLE i386) MIME-Version: 1.0 To: Frank Nobis Cc: Yuri Gindin , multimedia@FreeBSD.ORG Subject: Re: preventing MSP3400C resets on Hauppauge cards References: <372050E2.E0F4199A@cs.strath.ac.uk> <19990423173233.A602@radio-do.de> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-multimedia@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Frank, > You made an options HAUPPAUGE_MSP_RESET, which toggled a GPIO line > to reset the msp3400c chip. This way it had worked in all kinds of > soft/hard/cold boots for me without ever booting W95 since then. The problem with Yuri's card, and the MSP3400c card we had in our lab once was that the driver has NO support for the 3400c chip (only for the 3410/3415 chips). So, you get no audio at all on the Hauppauge cards. The only workaround (unless the driver gets written for the 3400c) is to boot Windows first, run the Windows TV software to set up the MSP3400C and then reboot. The current bt848 driver always resets all 34xx chips at boot time. This is no good if you want to preserve Windows's hardware initialisation. Bye Roger To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message