Date: Tue, 3 Jan 2006 22:24:48 -0800 From: Jacob Meuser <jakemsr@jakemsr.com> To: freebsd-multimedia@freebsd.org Subject: Re: ffmpeg doesn't record sound from WinTV. Message-ID: <20060104062448.GB26459@puff.jakemsr.gom> In-Reply-To: <200601020356.20081.frank@barda.agala.net> References: <200512240440.46994.frank@barda.agala.net> <20051230114354.GA13494@puff.jakemsr.gom> <200512301155.54309.nb_root@videotron.ca> <200601020356.20081.frank@barda.agala.net>
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On Mon, Jan 02, 2006 at 03:56:19AM +0100, Frank J. Beckmann wrote: > Moin, > > am Freitag, 30. Dezember 2005 17:55 schrieb Nicolas Blais: > > On December 30, 2005 06:43 am, Jacob Meuser wrote: > > Does it record the video? If I do this: > > ffmpeg -target ntsc-dvd -vd /dev/bktr -ad /dev/dsp -ac 2 fft.mpeg > > > > I get a dvd-size blue screen with no sound. > > It does record video. > > > But If I do this: > > transcode -i /dev/bktr0 -x bktr=norm=ntsc:vsource=tuner:asource=tuner,oss > > -g 640x480 -y ffmpeg -F mpeg4 -p /dev/dsp -o out > > Just tried that (with pal instead of ntsc). That doesn't record sound either. interesting, because that explicitly both unmutes the audio and sets the input. there's really not much (if any) more that can be done to enable audio from bktr(4). hmmm, try adding '-H 0' as well, maybe it messing up /dev/dsp when trying to detect what it is. also try with 'asource=intern' instead of 'asource=tuner'. if it doesn't work after trying the above, could you please post the exact command and screen output? I wrote the bktr and oss import modules for transcode, and would be interested in fixing them if needed. -- <jakemsr@jakemsr.com>
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