> MythTV sets the sampling frequency to 32kHz and the bit rate to something higher than the default. One or both of these will stop the audio.
> You can restore sound by issuing two commands while the capture card is idle. > v4l2-ctl -c audio_sampling_frequency=1 > v4l2-ctl -c audio_layer_ii_bitrate=10 > This will return the card to the values used at load time and save you the whole load/unload procedure. That did reset the values to the load time, but I still do not have sound on any subsequent capture. The "no audio" message is what I get. modprobe -r cx18 ; modprobe cx18 and audio comes back. > Through the MythTV front end you need to adjust your liveTV and recording profiles. I set them all to 48kHz and a bitrate that translates to 10 (I think it was around 224kb/s). When I go to the recording profiles I am given no options at all. It simply says "Profile name: " with the profile named grayed out and "Enable auto-transcode after recording" as a check box. No other options. Odd. > That's all I have for now. > Enjoy, >\Jeff/ Thanks for you help. I'll let you know if if I find a solution. --Zed
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