On 10/26/2014 01:10 PM, Christopher Neufeld wrote:
> Hello Hans,
>
> On Sun, 26 Oct 2014 06:50:36 +0100, Hans Verkuil <hverk...@xs4all.nl> said:
>
>>> The script that I use to set up captions invokes this command:
>>> v4l2-ctl -d <DEV> --set-fmt-sliced-vbi=cc --set-ctrl=stream_vbi_format=1
>>>
>>> This now errors out. Part of that is a parsing bug in v4l2-ctl, it wants
>>> to see more text after the 'cc'. I can change it to
>>> v4l2-ctl -d <DEV> --set-fmt-sliced-vbi=cc=1 --set-ctrl=stream_vbi_format=1
>
>> This is a v4l2-ctl bug. I'll fix that asap. But using cc=1 is a valid
>> workaround.
Fixed this in the v4l-utils git repository. This is now working again as
expected. This reason this worked in the past was a case of two bugs canceling
one another out.
After fixing one bug, parsing this option no longer worked.
Regards,
Hans
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