[Bug 786054] mapping vaapi buffer slow

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Tue Oct 17 09:23:10 UTC 2017


https://bugzilla.gnome.org/show_bug.cgi?id=786054

Thomas Scheuermann <scheuermann at barco.com> changed:

           What    |Removed                     |Added
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                 CC|                            |scheuermann at barco.com

--- Comment #8 from Thomas Scheuermann <scheuermann at barco.com> ---
Hi,

in the vaapi driver ticket
https://github.com/01org/intel-vaapi-driver/issues/274 is mentioned that
vaGetImage is used in this case which seems to be slow.

How can here vaDeriveImage be used which should be faster?

Regards,
Thomas

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