Re: saa7134 sound problems

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I wish I know where is the problem myself !
I have no problem with computer cables; all I can hear is noise like I'd 
have no signal on tvcable. The image is perfect; only sound is missing ! 

I'm using 2.4.23 kernel (the latest stable version) and 
video4linux-20031128 version.

Dmesg shows this : (it's different from 2.4.22-pre3)

Linux video capture interface: v1.00
i2c-core.o: i2c core module
saa7130/34: v4l2 driver version 0.2.9 loaded
saa7130/34: snapshot date 2003-11-28
saa7134[0]: found at 00:0a.0, rev: 1, irq: 10, latency: 32, mmio: 
0xeb101000
saa7134[0]: subsystem: 1131:0000, board: Medion 5044 [card=9,insmod 
option]
saa7134[0]: board init: gpio is 10020
i2c-core.o: adapter saa7134[0] registered as adapter 0.
saa7134[0]: Huh, no eeprom present (err=-5)?
i2c-core.o: driver i2c TV tuner driver registered.
tuner: chip found @ 0xc0
tuner: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3))
i2c-core.o: client [Philips PAL/SECAM multi (FM1216] registered to adapter 
[saa7134[0]](pos. 0).
i2c-core.o: driver i2c tda9887 driver registered.
tda9887: chip found @ 0x86
tuner: type already set (38)
i2c-core.o: client [tda9887] registered to adapter [saa7134[0]](pos. 1).
saa7134[0]: registered device video0 [v4l2]
saa7134[0]: registered device vbi0
saa7134[0]: registered device radio0
saa7134[0]/audio: audio carrier scan failed, using 5.500 MHz [default]
tuner: TV freq (268435455.93) out of range (44-958)
saa7134[0]/audio: audio carrier scan failed, using 4.500 MHz [default]
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
tuner: TV freq (268435455.93) out of range (44-958)
saa7134[0]/audio: audio carrier scan failed, using 4.500 MHz [default]
Creative EMU10K1 PCI Audio Driver, version 0.20, 20:45:45 Nov 30 2003
emu10k1: EMU10K1 rev 7 model 0x8064 found, IO at 0xd400-0xd41f, IRQ 11
ac97_codec: AC97 Audio codec, id: 0x8384:0x7608 (SigmaTel STAC9708)
emu10k1: SBLive! 5.1 card detected
saa7134[0]/audio: audio carrier scan failed, using 6.000 MHz [last 
detected]
saa7134[0]/audio: audio carrier scan failed, using 6.000 MHz [last 
detected]
saa7134[0]/audio: audio carrier scan failed, using 6.000 MHz [last 
detected]


I don't know what this error means (could it be because I haven't patch 
the kernel with lm_sensors ?) 

saa7134[0]: Huh, no eeprom present (err=-5)?

 

v4lctl list show that the sound on tuner is not muted

attribute  | type   | current | default | comment
-----------+--------+---------+---------+-------------------------------------
norm       | choice | PAL     | PAL     | PAL NTSC SECAM PAL-M PAL-Nc
input      | choice | Televis | Televis | Television TV (mono only) 
Composite1 Composite2 S-Video
audio mode | choice | mono    | mono    | mono stereo lang1 lang2
bright     | int    |     128 |     128 | range is 0 => 255
contrast   | int    |      68 |      68 | range is 0 => 127
color      | int    |      64 |      64 | range is 0 => 127
hue        | int    |       0 |       0 | range is -128 => 127
volume     | int    |       0 |       0 | range is -15 => 15
mute       | bool   | off     | off     |
vertical f | bool   | off     | off     |
Invert     | bool   | off     | off     |
y offset o | int    |       0 |       0 | range is 0 => 128
y offset e | int    |       0 |       0 | range is 0 => 128


If anyone had this problem before maybe could give me a hint !

Thanks !


On Mon, 1 Dec 2003, Roger Miliker wrote:

>On Tuesday 25 November 2003 21:37, Mircea HUTANU wrote:
>> 	hi,
>>
>> 	I have a medion 5044 tv card with saa7134 chipset.
>> I've patched the kernel for v4l2 and the video is working fine, but I
>> can't solve the sound problem.
>
>>
>> 	What am I doing wrong ? Can anyone help me ?
>> 	Thank you !
>>
>>
>
>
>I have the same card. I have to use a mixer to mute/unmute the card (my 
>line-in actually).
>(I have a cable from the audio-out of the card to my line-in)
>Only starting xawtv unmutes the card itself  the first time. Closing xawtv 
>doesn't mute.
>So I have to mute line-in to get rid of tv-sound.
>What exactly is your problem?
>
>Roger
>
>> --
>> video4linux-list mailing list
>> Unsubscribe mailto:video4linux-list-request@xxxxxxxxxx?subject=unsubscribe
>> https://www.redhat.com/mailman/listinfo/video4linux-list
>




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