Horrible sound in FM tuner on PixelView PlayTV Pro FM (PV-BT 878P+w/FM)

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I have new TV card: PixelView PlayTV Pro FM (PV-BT 878P+w/FM),
on board chipset, IC's:
BT 878A
EM 78P156EM -- what is it?
HEF 4052 -- audio mux?
LG TPI8PSB02P -- tuner video/FM

My system is Debian 2.2 Potato, kernel 2.2.19, bttv-0.7.77, i2c-2.6.0, 
my modules.conf:

alias char-major-89 i2c-algo-bit                                          
pre-install i2c-algo-bit modprobe "-k" "i2c-core"                         
options i2c-algo-bit bit_test=1 i2c_debug=1                               

alias char-major-81 bttv                                                  
pre-install bttv modprobe "-k" "tuner"                                    
options bttv card=37 radio=1 pll=1 bttv_gpio=1 bttv_debug=0
options tuner type=25 debug=0                                             

 Output lspci:
[...]
00:09.0 Multimedia video controller: Brooktree Corporation Bt878 (rev 11)
00:09.1 Multimedia controller: Brooktree Corporation Bt878 (rev 11)
[...]

 Output lspci -vn:
[...]
00:09.0 Class 0400: 109e:036e (rev 11)
	Flags: bus master, medium devsel, latency 64, IRQ 10
	Memory at ff9fe000 (32-bit, prefetchable)
	Capabilities: [44] Vital Product Data
	Capabilities: [4c] Power Management version 2

00:09.1 Class 0480: 109e:0878 (rev 11)
	Flags: bus master, medium devsel, latency 64, IRQ 10
	Memory at ff9ff000 (32-bit, prefetchable)
	Capabilities: [44] Vital Product Data
	Capabilities: [4c] Power Management version 2
[...]



 Output dmesg:
[...]
Linux video capture interface: v1.00                                      
i2c-core.o: i2c core module                                               
i2c-algo-bit.o: i2c bit algorithm module                                  
i2c-core.o: driver i2c TV tuner driver registered.                        
bttv: driver version 0.7.77 loaded                                        
bttv: using 2 buffers with 2080k (4160k total) for capture                
bttv: BT848 and your chipset may not work together.                       
bttv: Bt8xx card found (0).                                               
bttv0: Bt878 (rev 17) at 00:09.0, irq: 10, latency: 64, memory: 0xff9fe000
bttv0: using: BT878(PixelView PlayTV pro) [card=37,insmod option]         
bttv0: gpio: en=00000000, out=00000000 in=00ffc0ff [init #1]              
bttv0: gpio: en=00000000, out=00000000 in=00ffc0ff [init #2]              
bttv0: gpio: en=000000ff, out=00000024 in=00ffc000 [audio: extern]
i2c-algo-bit.o: Adapter: bt848 #0 scl: 1  sda: 1 -- testing...            
i2c-algo-bit.o:1 scl: 1  sda: 0                                           
i2c-algo-bit.o:2 scl: 1  sda: 1                                           
i2c-algo-bit.o:3 scl: 0  sda: 1                                           
i2c-algo-bit.o:4 scl: 1  sda: 1                                           
i2c-algo-bit.o: bt848 #0 passed test.                                     
tuner: chip found @ 0xc2                                                  
bttv0: i2c attach [LG PAL_I+FM (TAPC-I001D)]
i2c-core.o: client [LG PAL_I+FM (TAPC-I001D)] registered to adapter 
[bt848#0](pos. 0). 
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
bttv0: gpio: en=000000ff, out=00000029 in=00ffc000 [audio: off]
bttv0: gpio: en=000000ff, out=00000029 in=00ffc000 [audio: off]
bttv0: gpio: en=000000ff, out=00000020 in=00ffc000 [audio: radio]


After # insmod btaudio debug=1:

btaudio: driver version 0.6 loaded [analog+digital]
btaudio: Bt878 (rev 17) at 00:09.1, irq: 10, latency: 64, memory:
0xff9ff000
btaudio: minors: digital=19, analog=35, mixer=16

And I get horrible sound in radio FM tuner (and other radio apps, too),
when in Win98 radio app., in just the same disposition of radio antenna,
sound of radio FM is very clear. Is my TV card is too, new? May be some 
options in modules.conf corect tis problem.

Another question, where are new versions of  mp1e ( Real Time Software
MPEG-1 Encoder for Linux,  Author: mschimek@xxxxxxxxxxxxxxxxxxxxx). 

And how set fbtv window  on screen, in place what I want, example
right upper corner or left lower corner?

Please, forgive me my english.



-- 
Andrzej Nikitorowicz	e-mail:andyn@xxxxxxxxxxxx
ul.Buska 8 m 16		15-864 Białystok
phone:+48-(0-85)-6524349

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Serwery wirtualne, konta e-mail. Oferta nie do odrzucenia.
AlphaNet, http://www.cennik.alpha.pl
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