[mythtv] Leadtek Winfast tv2000 anyone?

[clloyd at lloyd.dyndns.org]

Audio:

I've had the same experience with btaudio. You can check my previous
post. "Quiet, cheap, simple - but crappy audio"

http://www.gossamer-threads.com/perl/mailarc/gforum.cgi?
post=48100;search_string=cheap%20quiet%20%
20simple;guest=66377&t=search_engine#48100

My card does not seem to support stereo and I'm guessing that
is why there is nothing on dsp1. I think the whine on dsp2 is 
an artifact of mismatched sampling rates. I was going to patch
the code, but I've decided to see if I can get a G200 working
with hardware MJPEG first.

"Zathras fix?"

Chuck Lloyd

Quoting Drew Bernat <abernat at zathras.net>:

> At long last all the pieces of my mythbox have shown up, and after some
> futzing it actually works. :)
> 
> I've got a few questions for anyone who has a Leadtek TV2000 tuner card:
> 
> 1) Tuner
>   I haven't managed to figure out what tuner chip type to use yet. Through
> trial and error I've picked chip "2", as in insmod .. type=2. Any clues
> for the clueless?
> 
> 2) Audio
>   I'm currently running loopback to line in on my sound card, and this
> works. I'd like to use btaudio though. I can compile/install the module,
> and I get two more devices: dsp1 and dsp2. dsp1 appears to be the digital
> out, and dsp2 is analog. I can play from dsp2 (analog) and get sound, but
> it is accompanied by a whine that varies with the bit rate. Playing from
> dsp1 gets nothing but silence. btaudio is installed with no options. Does
> anyone have btaudio working with this card, and if so can you post/email
> me your config?
> 
> 3) IR
>   This card comes with a remote control, but for the life of me I can't
> get it to work. I've built lircd with debug on, and it sits there (no
> response to button presses). I'm not sure how to get the kernel module to
> dump out if it sees anything. Trying irrecord gives a pause of a half
> minute and then "no gap detected" and it dies. Weirder yet, the remote I
> have is numbered "Y0400046".
> 
> lirc-0.6.6
> winfast config file from the LIRC site
> Compiled with --with-device=winfast_tv2000
> 
> modprobe lirc_gpio; lircd -d /dev/lirc/0 -n ;
> 
> And it sits there with no response to anything. Does anyone have working
> IR, and if so how'd you do it?
> 
> And let me just bemoan the lack of things to record in the middle of the
> day for testing purposes. Barney? ARGH!
> 
> Drew
> 
> -- 
> Drew Bernat                                                __ ____
> abernat at zathras.net                                         |  | |
> http://www.zathras.net                                         | |
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