[mythtv-users] Close captioning with a PVR-150

[Carl Fongheiser]

On 7/27/06, Mark Covington <markcov at alumni.rice.edu> wrote:
>
> Carl,
> Can you provide any suggestions on how to get VBI data under ivtv
> 0.7.0 with a PVR-500?  I'm running 0.7.0 but haven't been able to grab
> captioning data.  I've been up and down the mythtv-dev and ivtv-dev
> lists on gossamer and there's little information there.
>
> When I try to activate the cc passthrough I get
>
> $ ivtvctl -w cc -d /dev/video0
> ioctl IVTV_IOC_S_VBI_PASSTHROUGH failed: Invalid argument


 What does "ivtvctl -m" give you?

Also, if you've set up closed captioning in mythtv for NTSC, you shouldn't
have to do anything else.

Carl Fongheiser
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