Re: [PATCH v0 1/3] media: chips-media: wave5: Add Support for Background Detection
From: Nicolas Dufresne
Date: Fri Mar 20 2026 - 13:12:26 EST
Le vendredi 20 mars 2026 à 01:34 +0000, jackson.lee a écrit :
> Hi Nicolas
> > >
[...]
> > >
> >
> > The hard question, last parameter here is def, so I read this is disabled
> > by default. What's the side effect of having this enabled by default ? Did
> > you already considered that option ?
> >
>
> Background detection is disabled by default because not all use cases benefit
> from this feature.
> When enabled, detected background regions are encoded with fewer bits or skip
> mode,
> which reduces bitrate but may not be desirable in every scenario.
> We chose to let the user explicitly opt-in rather than enable it by default.
Ack
>
> Thanks for your review.
> Jackson
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