[libav-devel] [PATCH v7] qsvvpp: Fix to perform full init only when needed

Maxym Dmytrychenko maxim.d33 at gmail.com
Mon Sep 3 13:02:12 CEST 2018


On Mon, Sep 3, 2018 at 11:20 AM Li, Zhong <zhong.li at intel.com> wrote:

> > From: libav-devel [mailto:libav-devel-bounces at libav.org] On Behalf Of
> > Maxym Dmytrychenko
> > Sent: Monday, September 3, 2018 2:07 AM
> > To: libav-devel at libav.org
> > Subject: [libav-devel] [PATCH v7] qsvvpp: Fix to perform full init only
> when
> > needed
> >
> > From: Joe Olivas <joseph.k.olivas at intel.com>
> >
> > Removing unused VPP sessions by initializing only when used in order to
> help
> > reduce CPU utilization. Thanks to Maxym for the guidance.
> >
> > Signed-off-by: Joe Olivas <joseph.k.olivas at intel.com>
> > Signed-off-by: Maxym Dmytrychenko <maxim.d33 at gmail.com>
>
> Patch LGTM. Just wonder how much CPU utilization can be reduced?
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thank you as well

5-10% of CPU utilization can be reduced

regards
Max


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