Re: BTTV w/ no sound?

Erik Andersen (andersen@inconnect.com)
Tue, 9 Jun 1998 23:41:49 -0600

On Mon, Jun 08, 1998 at 09:34:13AM +0100, Alan Cox wrote:
> > And this works just fine -- except for the sound. As I said, the radio
> > works just fine (as do all other sound things) so it isn't the kernel
> > sound drivers. Anybody know what I am doing wrong?
>
> Do you have an MSCP3400 on your board ?
>
> Alan

I am not sure. How would I check? (A few minutes later after turning off my
computer, and pulling the card).

Ok, my card has a magic silver box with the label:
WinCast/TV
NTSC
60171 Rev C 1V

In addition, it has the following two chips on it:
BT ITT
B848KPF MSP3430G-PS-A1
Video Decoder 23-WN-FA
BF4260.3 063876.005
9803 8136.
Korea

BTW, I just did some playing with params, and now I see:

Linux video capture interface: v0.01 ALPHA
i2c: initialized
bttv: Brooktree Bt848 (rev 18) bus: 0, devfn: 88, irq: 9, memory: 0xe1004000.
bttv: 1 Bt848 card(s) found.
bttv: model: HAUPPAUGE
i2c: bus registered: bt848-0
i2c: driver registered: msp3400
msp3400: I/O error, trying reset (write Demod 0x1)
msp3400: I/O error, trying reset (write Demod 0x1)
msp3400: I/O error, trying reset (write Demod 0x1)
msp3400: I/O error, trying reset (write Demod 0x5)
msp3400: I/O error, trying reset (write Demod 0x5)
msp3400: I/O error, trying reset (write Demod 0x5)
msp3400: I/O error, trying reset (write Demod 0x5)
msp3400: I/O error, trying reset (write Demod 0x5)
msp3400: I/O error, trying reset (write Demod 0x93)
msp3400: I/O error, trying reset (write Demod 0xa3)
msp3400: I/O error, trying reset (write Audio 0x8)
msp3400: I/O error, trying reset (write Audio 0xa)
msp3400: I/O error, trying reset (write Audio 0x0)
msp3400: I/O error, trying reset (write Audio 0x7)
msp3400: I/O error, trying reset (write Audio 0x2)
msp3400: I/O error, trying reset (read Audio 0x1e)
msp3400: I/O error, trying reset (read Audio 0x1f)
msp3400: init: chip=MSP3400@-@0, registered as sound mixer
i2c: device attached: MSP3400@-@0 (addr=0x80, bus=bt848-0, driver=msp3400)
[----------errors snipped-------------]
i2c: driver registered: tuner
i2c: device attached: tuner (addr=0xc2, bus=bt848-0, driver=tuner)

-Erik

--
Erik B. Andersen   Web:    http://www.inconnect.com/~andersen/ 
                   email:  andersee@debian.org
--This message was written using 73% post-consumer electrons--


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