Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit controls from a pipeline

From	Pavel Machek <pavel@ucw.cz>
Newsgroups	linux.kernel
Subject	Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit controls from a pipeline
Date	2017-03-11 21:30 +0100
Message-ID	<tjVOh-7UT-3@gated-at.bofh.it> (permalink)
References	(5 earlier) <tjul3-5NC-3@gated-at.bofh.it> <tjNxn-25P-5@gated-at.bofh.it> <tjP69-3gI-17@gated-at.bofh.it> <tjRhD-4Hk-5@gated-at.bofh.it> <tjTCO-6sG-5@gated-at.bofh.it>
Organization	linux.* mail to news gateway

Show all headers | View raw

Hi!

> >>I tend to agree with that.
> >
> >I agree as well.
> >
> >This is in line with how existing drivers behave, too.
> 
> 
> Well, sounds like there is consensus on this topic. I guess I'll
> go ahead and remove the control inheritance support. I suppose
> having a control appear in two places (subdev and video nodes) can
> be confusing.

I guess that's way to go. It is impossible to change userland APIs
once the patch is merged...
								Pavel

-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

Thread

Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Sakari Ailus <sakari.ailus@iki.fi> - 2017-03-02 17:50 +0100
  Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-03 01:00 +0100
    Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-03 02:00 +0100
    Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-03 03:30 +0100
      Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Sakari Ailus <sakari.ailus@iki.fi> - 2017-03-03 20:20 +0100
        Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-03 23:50 +0100
  Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-04 00:20 +0100
    Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-04 01:40 +0100
    Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Sakari Ailus <sakari.ailus@iki.fi> - 2017-03-04 14:20 +0100
      Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Hans Verkuil <hverkuil@xs4all.nl> - 2017-03-10 14:00 +0100
        Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-10 14:10 +0100
          Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Hans Verkuil <hverkuil@xs4all.nl> - 2017-03-10 14:30 +0100
            Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-10 15:10 +0100
              Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Hans Verkuil <hverkuil@xs4all.nl> - 2017-03-10 15:30 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-10 17:00 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Sakari Ailus <sakari.ailus@iki.fi> - 2017-03-10 23:40 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-11 12:30 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Pavel Machek <pavel@ucw.cz> - 2017-03-11 23:00 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-12 00:20 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-12 01:30 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Pavel Machek <pavel@ucw.cz> - 2017-03-12 22:30 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-12 23:40 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Sakari Ailus <sakari.ailus@iki.fi> - 2017-03-13 13:50 +0100
          Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-10 16:30 +0100
            Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-10 17:00 +0100
              Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-10 18:10 +0100
              Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-10 21:50 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Pavel Machek <pavel@ucw.cz> - 2017-03-10 23:00 +0100
        Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-10 16:10 +0100
          Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Hans Verkuil <hverkuil@xs4all.nl> - 2017-03-11 12:40 +0100
            Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-11 14:20 +0100
              Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Sakari Ailus <sakari.ailus@iki.fi> - 2017-03-11 16:40 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-11 18:40 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-11 19:10 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-11 19:50 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-11 20:00 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-11 20:10 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-11 20:10 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-11 21:50 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-12 04:40 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-12 08:40 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-12 19:00 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-12 23:00 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Hans Verkuil <hverkuil@xs4all.nl> - 2017-03-13 11:50 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-13 12:00 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Hans Verkuil <hverkuil@xs4all.nl> - 2017-03-13 12:10 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Mauro Carvalho Chehab <mchehab@s-opensource.com> - 2017-03-13 12:50 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Russell King - ARM Linux <linux@armlinux.org.uk> - 2017-03-13 13:40 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Pavel Machek <pavel@ucw.cz> - 2017-03-12 19:20 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Pavel Machek <pavel@ucw.cz> - 2017-03-11 21:30 +0100
                Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Steve Longerbeam <slongerbeam@gmail.com> - 2017-03-11 21:40 +0100
              Re: [PATCH v4 14/36] [media] v4l2-mc: add a function to inherit  controls from a pipeline Pavel Machek <pavel@ucw.cz> - 2017-03-11 22:40 +0100

csiph-web