On 10/08/2018 01:53 PM, Hans Verkuil wrote:
> Hi all,
>
> I would like to meet up somewhere during the ELCE to discuss userspace support
> for stateless (and perhaps stateful as well?) codecs.
>
> It is also planned as a topic during the summit, but I would prefer to prepare
> for that in advance, esp. since I myself do not have any experience writing
> userspace SW for such devices.
>
> Nicolas, it would be really great if you can participate in this meeting
> since you probably have the most experience with this by far.
>
> Looking through the ELCE program I found two timeslots that are likely to work
> for most of us (because the topics in the program appear to be boring for us
> media types!):
>
> Tuesday from 10:50-15:50
Let's do this Tuesday. Let's meet at the Linux Foundation Registration
Desk at 11:00. I'll try to figure out where we can sit the day before.
Please check your email Tuesday morning for any last minute changes.
Tomasz, it would be nice indeed if we can get you and Paul in as well
using Hangouts on my laptop.
I would very much appreciate it if those who have experience with the
userspace support think about this beforehand and make some requirements
list of what you would like to see.
Regards,
Hans
>
> or:
>
> Monday from 15:45 onward
>
> My guess is that we need 2-3 hours or so. Hard to predict.
>
> The basic question that I would like to have answered is what the userspace
> component should look like? libv4l-like plugin or a library that userspace can
> link with? Do we want more general support for stateful codecs as well that
> deals
> with resolution changes and the more complex parts of the codec API?
>
> I've mailed this directly to those that I expect are most interested in this,
> but if someone want to join in let me know.
>
> I want to keep the group small though, so you need to bring relevant
> experience
> to the table.
>
> Regards,
>
> Hans
>
