Em Mon, 5 Feb 2018 13:42:48 +0100
Hans Verkuil escreveu:
> On 02/05/2018 01:39 PM, Mauro Carvalho Chehab wrote:
> > Em Sun, 4 Feb 2018 14:53:31 +0100
> > Hans Verkuil escreveu:
> >
> >> Userspace has no way of knowing the pad index for the entity that
On 02/05/2018 01:39 PM, Mauro Carvalho Chehab wrote:
> Em Sun, 4 Feb 2018 14:53:31 +0100
> Hans Verkuil escreveu:
>
>> Userspace has no way of knowing the pad index for the entity that
>> owns the pad with the MEDIA_IOC_G_TOPOLOGY ioctl. However, various
>> v4l-subdev ioctls
Em Sun, 4 Feb 2018 14:53:31 +0100
Hans Verkuil escreveu:
> Userspace has no way of knowing the pad index for the entity that
> owns the pad with the MEDIA_IOC_G_TOPOLOGY ioctl. However, various
> v4l-subdev ioctls need to pass this as an argument.
While I'm OK on adding a
Userspace has no way of knowing the pad index for the entity that
owns the pad with the MEDIA_IOC_G_TOPOLOGY ioctl. However, various
v4l-subdev ioctls need to pass this as an argument.
Add this missing information.
Signed-off-by: Hans Verkuil
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RFC, so no documentation