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. > >

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
On Fri, 24 Jun 2016, 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 > > metadata capture capability and format description. > >

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

2016-06-24 Thread Hans Verkuil
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 >> metadata capture capability and format description. >> >>

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

2016-06-24 Thread Hans Verkuil
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 > metadata capture capability and format description. > > Signed-off-by: Laurent Pinchart

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

2016-06-20 Thread Laurent Pinchart
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. Signed-off-by: Laurent Pinchart ---