On Tue, 5 Apr 2011, Laurent Pinchart wrote:
[snip]
> > > - Are "holes" in buffer indexes allowed? I don't like the ability to
> > > free an arbitrary span of buffers in the queue, it complicates checks
> > > in many places and I don't think is worth it...
> >
> > That's how this ioctl() has been
Hi Guennadi,
On Monday 04 April 2011 09:15:55 Guennadi Liakhovetski wrote:
> On Sun, 3 Apr 2011, Pawel Osciak wrote:
> > On Fri, Apr 1, 2011 at 01:12, Guennadi Liakhovetski wrote:
> > > Hi all
> > >
> > > As discussed at the last V4L2 meeting in Warsaw, one of the
> > > prerequisites to support f
On Sun, 3 Apr 2011, Pawel Osciak wrote:
> Hi Guennadi,
>
> On Fri, Apr 1, 2011 at 01:12, Guennadi Liakhovetski
> wrote:
> > Hi all
> >
> > As discussed at the last V4L2 meeting in Warsaw, one of the prerequisites
> > to support fast switching between different image formats is an ability to
> >
Hi Guennadi,
On Fri, Apr 1, 2011 at 01:12, Guennadi Liakhovetski
wrote:
> Hi all
>
> As discussed at the last V4L2 meeting in Warsaw, one of the prerequisites
> to support fast switching between different image formats is an ability to
> preallocate buffers of different sizes and handle them over
Hi all
As discussed at the last V4L2 meeting in Warsaw, one of the prerequisites
to support fast switching between different image formats is an ability to
preallocate buffers of different sizes and handle them over to the driver
in advance. This avoids the need to allocate buffers at the time
