Re: [PATCH 01/24] v4l: Add metadata buffer type and format

2016-06-27 Thread Guennadi Liakhovetski
Hi Laurent, Just one question to this patch: On Mon, 20 Jun 2016, Laurent Pinchart wrote: > The metadata buffer type is used to transfer metadata between userspace > and kernelspace through a V4L2 buffers queue. It comes with a new > metadata capture capability and format description. > > Signe

Re: [PATCH 01/24] v4l: Add metadata buffer type and format

2016-06-24 Thread Guennadi Liakhovetski
Hi Hans, On Fri, 24 Jun 2016, Hans Verkuil wrote: > On 06/24/2016 05:57 PM, Hans Verkuil wrote: > > On 06/20/2016 09:10 PM, Laurent Pinchart wrote: > >> The metadata buffer type is used to transfer metadata between userspace > >> and kernelspace through a V4L2 buffers queue. It comes with a new >

Re: [PATCH 01/24] v4l: Add metadata buffer type and format

2016-06-24 Thread Guennadi Liakhovetski
nd format description. > > > > Signed-off-by: Laurent Pinchart Tested-by: Guennadi Liakhovetski If an acked-by is desired too, I'll give the patch a second look next Monday just to see if I can find a missing empty line to nit-pick on ;-) Thanks Guennadi > I am willing to A

Re: [PATCH/RFC v2 4/4] v4l: vsp1: Add HGO support

2016-06-13 Thread Guennadi Liakhovetski
Hi Laurent, On Thu, 12 May 2016, Laurent Pinchart wrote: > The HGO is a Histogram Generator One-Dimension. It computes per-channel > histograms over a configurable region of the image with optional > subsampling. > > Signed-off-by: Laurent Pinchart [snip] Do I understand this correctly, that

Re: [PATCH/RFC v2 0/4] Meta-data video device type

2016-05-23 Thread Guennadi Liakhovetski
Hi Sakari, On Fri, 13 May 2016, Sakari Ailus wrote: > Hi Hans and Laurent, > > On Fri, May 13, 2016 at 11:26:22AM +0200, Hans Verkuil wrote: > > On 05/12/2016 02:17 AM, Laurent Pinchart wrote: > > > Hello, > > > > > > This RFC patch series is a second attempt at adding support for passing > > >

Re: [PATCH v4 2/2] media: soc_camera: rcar_vin: add device tree support for r8a7792

2016-04-05 Thread Guennadi Liakhovetski
Hi Simon, On Tue, 15 Mar 2016, Simon Horman wrote: > Simply document new compatibility string. > As a previous patch adds a generic R-Car Gen2 compatibility string > there appears to be no need for a driver updates. > > By documenting this compat string it may be used in DTSs shipped, for > exam