From owner-freebsd-multimedia@FreeBSD.ORG Tue Jan 3 01:38:34 2006 Return-Path: X-Original-To: freebsd-multimedia@freebsd.org Delivered-To: freebsd-multimedia@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id B65A416A41F for ; Tue, 3 Jan 2006 01:38:34 +0000 (GMT) (envelope-from frank@barda.agala.net) Received: from mail.agala.net (Ib574.i.pppool.de [85.73.181.116]) by mx1.FreeBSD.org (Postfix) with ESMTP id BBE7E43D48 for ; Tue, 3 Jan 2006 01:38:32 +0000 (GMT) (envelope-from frank@barda.agala.net) Received: from mail.agala.net (barda [192.168.20.1]) by barda.agala.net (Postfix) with ESMTP id 5607E119CF0 for ; Tue, 3 Jan 2006 02:38:30 +0100 (CET) Received: from babylon.agala.net (babylon.agala.net [192.168.223.42]) by mail.agala.net (Postfix) with ESMTP id 39640119CEA for ; Tue, 3 Jan 2006 02:38:30 +0100 (CET) From: "Frank J. Beckmann" Organization: agala naga doron To: freebsd-multimedia@freebsd.org Date: Tue, 3 Jan 2006 02:38:28 +0100 User-Agent: KMail/1.8.3 References: <200512240440.46994.frank@barda.agala.net> <200601021939.38720.frank@barda.agala.net> <20060102233006.34c405b5.steve@sohara.org> In-Reply-To: <20060102233006.34c405b5.steve@sohara.org> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200601030238.28974.frank@barda.agala.net> X-Scanned-By: emfilter 1.0 @ 192.168.20.1 X-DSPAM-Result: Innocent X-DSPAM-Processed: Tue Jan 3 02:38:30 2006 X-DSPAM-Confidence: 0.9997 X-DSPAM-Probability: 0.0000 X-DSPAM-Signature: 262,43b9d596469271910380873 X-DSPAM-Factors: 27, Organization*naga+doron, 0.00010, Message-Id*agala+net, 0.00010, Content-Type*text+plain, 0.00010, Content-Disposition*inline, 0.00010, Content-Type*charset+iso, 0.00010, Content-Type*plain, 0.00010, From*Beckmann+frank, 0.00010, From*agala, 0.00010, Message-Id*frank, 0.00010, From*net, 0.00010, Message-Id*frank+barda, 0.00010, Disposition-Notification-To*agala+net, 0.00010, Disposition-Notification-To*agala, 0.00010, Organization*agala, 0.00010, To*freebsd, 0.00010, To*freebsd, 0.00010, Disposition-Notification-To*Frank+Beckmann, 0.00010, Content-Type*iso, 0.00010, Disposition-Notification-To*Frank, 0.00010, From*frank+barda, 0.00010, Disposition-Notification-To*frank, 0.00010, Disposition-Notification-To*barda, 0.00010, Received*freebsd.org, 0.00010, From*Frank+Beckmann, 0.00010, To*freebsd+org, 0.00010, Disposition-Notification-To*Beckmann+frank, 0.00010 Subject: Re: ffmpeg doesn't record sound from WinTV. X-BeenThere: freebsd-multimedia@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Multimedia discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 03 Jan 2006 01:38:34 -0000 Moin, am Dienstag, 3. Januar 2006 00:30 schrieb Steve O'Hara-Smith: > On Mon, 2 Jan 2006 19:39:37 +0100 > > "Frank J. Beckmann" wrote: > > > First try rebooting and using ffmpeg *without* first running > > > xawtv (or motv) - you can tune the signal by setting the environment > > > variable BKTR_FREQUENCY to a frequency in megahertz. I have a suspicion > > > that xawtv is leaving the sound muted, every bktr card I have seen > > > powers up with the sound unmuted - this will test my suspicion. > > > > That did it. ffmpeg records sound when I didn't start moTV before. I used > > moTV to set the channel. > > OK we're on the right track then. Yes, that's great. > > SLEPT NO signals - 30448 microseconds late > > Segmentation fault (core dumped) > > Now that's odd it doesn't segfault on the new ioctl it segfaults > pn the first frame read - most odd, probably a delayed effect though. I'll > double check the BT848_SAUDIO specs, probably c isn't big enough :( The > trouble is I'm not in a position to test bktr stuff anymore - no inputs > to my cards. Is there any way how I could help you? -- Bye Frank