[mythtv-users] Tuners and Audio, was: B&W Picture and Channels off....
unit3 at demoni.ca
Wed Mar 19 22:58:54 UTC 2003
Ray Olszewski wrote:
> I don't know what you are seeing that you call "noticeably noisier",
> but I wonder if you are trying to tune the hrc range using the Canada
> settings and getting near-misses. If so, you might try ntsc-hrc. The
> same suggestion *may* apply to the original poster in this thread,
> depending on which US setting he's been trying.
Interesting, I'll have to try that next. I took a little look, and the
bttv driver *was* autodetecting the wrong tuner (some PAL tuner, when
I'm almost certain I have a phillips one). After changing that to
tuner=2, I still had a pretty noisy picture (compared to the same
channels under windows, a lot more static). I'll see if the HRC setting
makes a big difference or not.
In a probably unrelated problem, I'm having a weird issue with sound.
I'm not using btaudio (not compiled into my kernel and I can't find the
where in menuconfig I can choose to compile it), but I am getting audio
through the soundcard connection. Oddly, however, it's a *lot* quieter
than windows, and I only get the left channel, not the right. I double
checked my ALSA mixer settings, and the aux line is muted and has full
record volume set. Any ideas about this would be appreciated. :)
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