Hi,
I have the WinTV Radio PCI card from Hauppauge (BT878) and have the same problem - no sound. In /var/log/messages I have the following lines:
Jan 6 13:26:38 berner kernel: bttv0: Bt878 (rev 2) at 00:0b.0, irq: 4, latency: 64, memory: 0xe9001000
Jan 6 13:26:38 berner kernel: bttv0: subsystem: 0070:13eb => Hauppauge WinTV
=> card=10
Jan 6 13:26:38 berner kernel: bttv0: model: BT878(Hauppauge new (bt878)) [insmod option]
Jan 6 13:26:38 berner kernel: bttv0: enabling 430FX/VP3 compatibilty
Jan 6 13:26:38 berner kernel: bttv0: Hauppauge msp34xx: reset line init
Jan 6 13:26:38 berner kernel: i2c-core.o: adapter bt848 #0 registered as adapter 0.
Jan 6 13:26:38 berner kernel: bttv0: Hauppauge eeprom: model=61344, tuner=Philips FM1216 (5), radio=yes
Jan 6 13:26:38 berner kernel: bttv0: i2c: checking for MSP34xx @ 0x80... found
Jan 6 13:26:38 berner kernel: i2c-core.o: driver i2c msp3400 driver registered.Jan 6 13:26:38 berner kernel: msp34xx: init: chip=MSP3410D-B4, has NICAM support
Jan 6 13:26:38 berner kernel: msp3410: daemon started
Jan 6 13:26:38 berner kernel: msp3410: thread: sleep
Jan 6 13:26:38 berner kernel: bttv0: i2c attach [MSP3410D-B4]
Jan 6 13:26:38 berner kernel: i2c-core.o: client [MSP3410D-B4] registered to adapter [bt848 #0](pos. 0).
......
Jan 6 13:29:22 berner kernel: msp3410: current mode: ERROR (0x0000)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
I have vanila SuSE 7.2.
I have tried with kwintv and xawtv and have no luck. Has anybody any idea?
Thanks in advance
Andrej Simon
video4linux-list@xxxxxxxxxx schrieb am 06.01.02:
> Hi!
>
> On Sat, 5 Jan 2002, Stephan Wurm wrote:
> > I have exactly the same problem with my "Anubis/Typhoon TView RDS". It's
> > using a bt878 chip and works fine in Windows. But in Linux I don't have a
> > single noise out of the cards line-out.
> > I have tested nearly every module distributed with bttv but there was no
> > solution.
>
> Hmm, my "Anubis/Typhoon TView RDS" works great under Linux - all
> components of it. I'm using bttv-0.7.70.
> During my tests I applied a very little patch to tvaudio.c:
>
> --- driver/tvaudio.c.orig Wed Jun 6 10:58:20 2001
> +++ driver/tvaudio.c Wed Aug 29 10:02:28 2001
> @@ -700,6 +700,8 @@
>
> dprintk("tda9873_setmode(): req. mode %d; chip_write: %d\n",
> mode, sw_data);
> +
> + chip_write (chip, TDA9873_SW, sw_data);
> }
>
> int tda9873_checkit(struct CHIPSTATE *chip)
>
> I can't exactly remember what effect this patch had and why it was needed.
> AFAIR sound worked with the unmodified bttv-0.7.70 right out of the box.
>
>
> Bye,
> Rolf
>
>
>
>
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