Date: Sun, 03 May 1998 15:21:50 -0700 From: Amancio Hasty <hasty@rah.star-gate.com> To: "Justin M. Seger" <jseger@freebsd.scds.com> Cc: multimedia@FreeBSD.ORG Subject: Re: FM Radio Apps? Message-ID: <199805032221.PAA03004@rah.star-gate.com> In-Reply-To: Your message of "Sun, 03 May 1998 18:26:24 EDT." <199805032226.SAA11888@freebsd.scds.com>
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I am going to have to update out bt848 web page the request for FM apps is becoming more frequent 8) Amancio Flemming Jacobsen <fj@login.dknet.dk> said: > Hi, > As Amancio posted earlier, all of my patches to support the radio on > Hauppauge cards with Philips tuners are now in. I've put a small radio > application up for grabs at: ftp://login.dknet.dk/pub/fj/radio.tgz > It's a very simple Tcl/Tk/Tix application, which a decent X programmer > could write much better in half a day, it's been working very well for > me since December though. > Hyg' > Flemming > Quick docs for the radio ioctl's: > In order to support the radio tuner part of the Philips F[MR]1216, > I've added 4 new ioctl's. All 4 use integer arguments. > RADIO_SETMODE - Sets the mode of the radiotuner. The active bits > in > this bitfield are: > RADIO_AFC - Enable AFC (Automatic > Frequency > Control). > RADIO_MONO - Mono. > RADIO_MUTE - Mute the output of the > radiotuner. > RADIO_GETMODE - Read the currently set modes. > RADIO_SETFREQ - Set the frequency of the tuner. The argument is > <freq>*100, i.e. in order to set the tuner to > recieve at station at 103.45MHz, the argument > should be 10345. > RADIO_GETFREQ - Read the currently set frequency. > The modes set with RADIO_SETMODE won't be active until the next time > RADIO_SETFREQ is called, thus if you want to switch to mono mode, you > have to call RADIO_SETMODE with the RADIO_MONO bit set AND after that > call RADIO_SETFREQ (probably with the same argument as last time). > The spec. sheet of the Philips FR1216 seem to indicate that it won't > support the modes set with RADIO_SETMODE. Since I only have an FM > version I've been unable to verify this. > The FM1216 is a PAL B/G version. I haven't investigated how the tuners > for other TV formats are controlled, but I can't see why Philips would > change the interface. > -- Flemming Jacobsen It'll probably say something like > "Does not > compute" or "Inoperative parameters". > That's Email: fj@login.dknet.dk what it says when it doesn't know > and doesn't Phone: +45 35 43 33 49 want to admit it. -- Terry > Pratchett: Wings > Do we currently have any apps that will play FM radio from a Hauppauge (sp?) > WinTV card? > > Thanks in advance, > -Justin Seger- > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-multimedia" in the body of the message To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-multimedia" in the body of the message
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