Re: [RFC PATCH 0/5] vb2/cedrus: add cookie support

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Hi Hans,

On Fri, Nov 9, 2018 at 6:56 PM Hans Verkuil <hverkuil@xxxxxxxxx> wrote:
>
> As was discussed here (among other places):
>
> https://lkml.org/lkml/2018/10/19/440
>
> using capture queue buffer indices to refer to reference frames is
> not a good idea. A better idea is to use 'cookies' (a better name is
> welcome!)

Maybe "tag" is more common for that kind of usage, but "cookie" is
fine as well IMHO.

I can only comment on patches 1-4, but so far it seems to me that this
would work. I will use this to base the next stateless codec API RFC.

Thanks!
Alex.



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