[mythtv-users] Troubles getting sound from Terratec Cinergy 400 TV

[Arjan Hakkesteegt]

Hi guys,

I hate to be so not original, but I'm also having major difficulties getting
sound from MythTV :(

After
$ amixer set Master,0 100%,100% unmute
$ amixer set Line,0 75%,75% mute captur
$ amixer set Capture,0 100%,100% mute captur
I can run xawtv, and through 'aplay /dev/dsp' I hear the delayed sound.

However, with mythtv I got picture, but no sound. Not even with speakers
directly on the tuner card.
xawtv works fine with speakers directly on the tuner card...


modules conf:
-------------
options saa7134 card=8 oss=1 core_debug=1 audio_debug=1 oss_debug=1
mixer_nr=3 dsp_nr=3
alias char-major-116 snd
alias snd-card-0 snd-emu10k1
alias char-major-14 soundcore
alias sound-slot-0 snd-card-0
alias sound-service-0-0 snd-mixer-oss
alias sound-service-0-1 snd-seq-oss
alias sound-service-0-3 snd-pcm-oss
alias sound-service-0-8 snd-seq-oss
alias sound-service-0-12 snd-pcm-oss
alias char-major-195 nvidia


dmesg says:
-----------
saa7130/34: v4l2 driver version 0.2.7 loaded
PCI: Found IRQ 5 for device 00:0e.0
saa7134[0]: quirk: PCIPCI_NATOMA
saa7134[0]: found at 00:0e.0, rev: 1, irq: 5, latency: 64, mmio: 0xe8000000
saa7134[0]: subsystem: 153b:1142, board: Terratec Cinergy 400 TV
[card=8,insmod option]
i2c-core.o: adapter saa7134[0] registered as adapter 0.
saa7134[0]: i2c eeprom 00: 3b 15 42 11 ff ff ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 10: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 20: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7134[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
saa7134[0]/audio: ctl_mute=1 automute=0 input=Television  =>  mute=1
input=Television
saa7134[0]/oss: mixer input = TV
saa7134[0]/audio: tvaudio thread scan start [0]
i2c-core.o: driver i2c TV tuner driver registered.
tuner: chip found @ 0xc0
tuner: type set to 5 (Philips PAL_BG (FI1216 and compatibles))
i2c-core.o: client [Philips PAL_BG (FI1216 and compa] registered to adapter
[saa7134[0]](pos. 0).
saa7134[0]: registered device video0 [v4l2]
saa7134[0]: registered device vbi0
saa7134[0]: registered device dsp3
saa7134[0]: registered device mixer3
usb.c: registered new driver hub
uhci.c: USB Universal Host Controller Interface driver v1.1
PCI: Found IRQ 9 for device 00:07.2
PCI: Sharing IRQ 9 with 00:10.0
uhci.c: USB UHCI at I/O 0x1400, IRQ 9
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 2 ports detected
saa7134[0]/audio: scanning 5.500 MHz =>  dc is  1796 [9685/7889]
saa7134[0]/audio: scanning 6.000 MHz =>  dc is   721 [-542/-1263]
saa7134[0]/audio: scanning 6.500 MHz =>  dc is   415 [160/575]
saa7134[0]/audio: audio carrier scan failed, using 5.500 MHz [default]
saa7134[0]/audio: tvaudio_setmode: trying PAL-B/G FM-stereo [5.500/5.742
MHz]
saa7134[0]/audio: found audio subchannels: mono
saa7134[0]/audio: tvaudio_setmode: using PAL-B/G FM-stereo [5.500/5.742 MHz]
saa7134[0]/audio: found audio subchannels: mono stereo


Config of capturecard in mythconverg database:
1 /dev/video /dev/dsp3 /dev/vbi V4L Television 0 falcon
(video and vbi are sym links to video0 and vbi0)


Relevant config in settings:
AudioOutputDevice          /dev/dsp0   falcon
AggressiveSoundcardBuffer  0           falcon
MythControlsVolume         1           falcon
MixerDevice                /dev/mixer  falcon
MixerControl               Master      falcon
MasterMixerVolume          70          falcon
PCMMixerVolume             70          falcon


Soundcard is a SoundBlaster Live! 5.1 digital, which should be full duplex.


Any pointers would be much appreciated.


Thanks,
Arjan