On Tuesday 26 September 2006 15:08, Kiran Kumar K wrote:
> Hi Ivtv,
> Greetings.
>
> Thanks for giving such a nice drivers for Linux users. I am using PVR
> 150, I like to watch tv in VLC player. I am not able to see Closed
> Captions in my video, could you please tell me how can I enable
> closed captions in my video when using VLC? I am able to see closed
> captions in my Myth Tv. I tried using tvtvctl command with suitable
> options, but no luck. Any clue? I am new bie to UNIX environment,
> please explain in details like what commands I need to give.
>
> Thanks in advance.
>
> #Green Star
Support for closed captions in the PVR150 requires either a kernel <=
2.6.15 and ivtv-0.4.7, or kernel 2.6.18 and ivtv-0.8.0. The correct way
of specifying it is either ivtvctl -x 1 -b cc (for ivtv-0.4.7) or
v4l2-ctl --set-fmt-sliced-vbi=cc -c stream_vbi_format=1 (for
ivtv-0.8.0).
Whether VLC is actually able to read and interpret the embedded CC data
is something I do not know.
Hans
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