Delta Frame Support?

[Stirling Westrup]

On Thu, Oct 31, 2013 at 3:00 AM, Edward Hervey <bilboed at bilboed.com> wrote:

> Hi,
> On Wed, 2013-10-30 at 16:53 -0400, Stirling Westrup wrote:
> > Some time ago I mentioned on this forum that it would be convenient in
> > some circumstances to pass around raw deltas between adjacent video
> > frames, as some times its much easier to work with simple changes than
> > with entire frames (especially as frame size increases).
> >
> >
> > I had a few positive responses, and some hints as to how one might go
> > about implementing that in the gstreamer buffer metadata system, but
> > now that I may actually need to implement it, my Google-fu has failed
> > me, and I can't find any previous discussions.
> >
> >
> > Any useful pointers anyone could provide would be helpful.
>
>   Gave some pointers in
> https://bugzilla.gnome.org/show_bug.cgi?id=693037
>
>
Right! That's why I couldn't find the prior discussion, it was part of that
bug report!  Thanks!



-- 
Stirling Westrup
Programmer, Entrepreneur.
https://www.linkedin.com/e/fpf/77228
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