The setup is a minimum FC3 running Xorg directly. Video is not the problem :-)
Not knowing if this is a good idea or what I am attempting to capture the sound directly from the WinTv using the snd_bt87x module.
Obviously I am missing something - all I get is silent movie in myth.
--- My modprobe.conf ---
alias eth0 via-rhine
alias snd-card-0 snd-via82xx
options snd-card-0 index=0
install snd-via82xx /sbin/modprobe --ignore-install snd-via82xx && /usr/sbin/alsactl restore >/dev/null 2>&1 || :
remove snd-via82xx { /usr/sbin/alsactl store >/dev/null 2>&1 || : ; }; /sbin/modprobe -r --ignore-remove snd-via82xx
alias char-major-81 bttv
alias usb-controller ehci-hcd
alias usb-controller1 uhci-hcd
alias snd-card-1 snd-bt87x
# --- BEGIN: Generated by ALSACONF, do not edit. --- # --- ALSACONF verion 1.0.8 --- alias snd-card-0 snd-via82xx alias sound-slot-0 snd-via82xx # --- END: Generated by ALSACONF, do not edit. --- --- end of my modprobe.conf ---
So my soundcard (built-in) is card 0 and the sound capture is on card-1
arecord -D hw:1,1 -r 119466 -f S16_LE -t wav | aplay
Does play the channel sound - although I am not happy about the quality. But ince it doesn't work yet, then I assume that the quality issue is due to my inability to get the other stuff to work.
aplay /dev/dsp does not work for me
I used the alsamixer to unmute the capture on card 1 and select the tvtuner as input
I used the alsamixer to unmute the sound card and select headphones as output and something called VIA DSX
I have been searching for a procedure to debug from one end to the other what I am doing wrong - but so far - no cigar.
Does anybody know how to proceed ?
Karsten
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