[Bug 732281] new element: inteldmabufupload

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Wed Sep 23 07:04:24 PDT 2015


https://bugzilla.gnome.org/show_bug.cgi?id=732281

--- Comment #8 from Julien Isorce <julien.isorce at gmail.com> ---
(In reply to Nicolas Dufresne (stormer) from comment #7)
> It's nice, but it does not represent so well the reality. Dump Buffer are
> vmalloc buffer, in real life, DMABUF are very often backed by CMA or Scatter
> Gather allocator. The is vivi driver which do a better job here, as it
> supports all of this along with many RGB and YUV variants. That being said,
> it's a interesting toy for testing the basic.

I thought there was actually no dump buffer in this element. What am I missing
?

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