Re: Re: Re: Prolink pixelview PV-BT878P+, rev 2E

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Hi,
  Now try with audiomux=0 instead of 1.

Option audiomux=<0,1,2,3,4,5> is used to specify sound source (
0-Tuner, 1-Radio, 2-external, 3-internal,4- mute,5- stereo) . for example audiomux=0 specifies that audio input is from tuner to sound card.(refer '/usr/src/linux/Documentation/video4linux/bttv/Sound-FAQ'
for more information)

With Regards,
S.Suriya Mohan.

On Sat, 16 Aug 2003 Andrew Pilley wrote :
On Sat, 2003-08-16 at 19:53, suriya mohan wrote:
> Hi,
> Run "dmesg" in the shell prompt and see whether the tuner and
> bttv
> driver modules are loaded first. If u'r tv tuner card is
> "PixelView
> PlayTV Pro" then u should load the bttv driver module as
> follows.
>
> modprobe bttv card=37 audiomux=1.
Yeah. it's listed on the manufacturer's website as the
PixelView PlayTV Pro
Model name: PV-BT878P+ rev. 2E/2F

I tried loading the two drivers, and ended up with:
bttv: driver version 0.7.83 loaded
bttv: using 2 buffers with 2080k (4160k total) for capture
bttv: Host bridge is VIA Technologies, Inc. VT8363/8365 [KT133/KM133]
bttv: Bt8xx card found (0).
PCI: Found IRQ 10 for device 00:0b.0
PCI: Sharing IRQ 10 with 00:0b.1
PCI: Sharing IRQ 10 with 00:11.0
bttv0: Bt878 (rev 2) at 00:0b.0, irq: 10, latency: 32, memory:
0xd7000000
bttv0: using: BT878(PixelView PlayTV pro) [card=37,insmod option]
bttv0: gpio config override: mask=0xffffffff,
mux=0x1,0xffffffff,0xffffffff,0xffffffff,0xffffffff
i2c-core.o: adapter bt848 #0 registered as adapter 0.
bttv0: i2c: checking for TDA9875 @ 0xb0... not found
bttv0: i2c: checking for TDA7432 @ 0x8a... not found
i2c-core.o: driver i2c TV tuner driver registered.
tuner: chip found @ 0xc2
bttv0: i2c attach [client=Philips PAL,ok]
i2c-core.o: client [Philips PAL] registered to adapter [bt848
#0](pos.
0).

in dmesg.

Still no joy with audio output tho :/.

>
> There is no doubt in tuner type = 5. Try changing the card number
>  from
> the card list.
>
"/usr/src/linux-2.4.18-14/Documentation/video4linux/bttv/CARDLIST".
> Confirm that u have connected the audio output the Tv Tuner card
> to
> the line in of the sound card.

definently. I've tried plugging earphones directly into the tv-card's
lineout (which works and provides audio in windows) and it also
functions correctly in windows when used via passthrough to the sound
card's line in.
It's unfortunate that i haven't got a tv antenna wall jack in this
room,
since it makes testing this more difficult, all i have to work with
is a
few fm-radio apps that use /dev/radio.

Andrew


>
> All the best.
>
> With Regards,
> S.Suriya Mohan.

--
Andrew Pilley <ashridah@xxxxxxxxxxxxxxx>


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