On Sunday 18 September 2005 12:06, Leonard Orb wrote:
> Hans Verkuil wrote:
> > vbi embedded in MPEG stream: on?!
> >
> > Where does that come from? Can you turn it off (ivtvctl -x0) and double
> > check with ivtvctl -X that it really is off,
>
> With 0.2.0 this is what comes along:
> --->
> pvr:/usr/src/ivtv/utils$ ./ivtvctl -d /dev/video1 -x 0
> ioctl: IVTV_IOC_S_VBI_EMBED
> set vbi embedded in MPEG stream = 0
> pvr:/usr/src/ivtv/utils$ ./ivtvctl -X
> ioctl: IVTV_IOC_G_VBI_EMBED
> vbi embedded in MPEG stream: on
> <---
>
> It won't go away. I think this is an erroneous output. The setting was
> "on" although i never set it, and it stays on although i turned it off.
You also have to specify -d /dev/video1 when querying with -X. Can you try
again? I looked at the 0.2.0-rc3k source and it should work. You should also
use the ivtvctl from the same version as the driver (if you weren't doing
that already).
Anyway, these tests should be done without using embedded VBI. If the dropouts
happen only with embedded VBI then that would of course be a strong
indication of were to look.
Hans
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