Re: [PATCH] media: mtk-jpegenc: Fix bug in JPEG encode quality selection

[Chen-Yu Tsai]

On Fri, Sep 8, 2023 at 9:29 PM Fei Shao <fshao@xxxxxxxxxxxx> wrote:
>
> The driver uses the upper-bound approach to decide the target JPEG
> encode quality, but there's a logic bug that if the desired quality is
> higher than what the driver can support, the driver falls back to using
> the worst quality.
>
> Fix the bug by assuming using the best quality in the beginning, and
> with trivial refactor to avoid long lines.
>
> Fixes: 45f13a57d813 ("media: platform: Add jpeg enc feature")
> Signed-off-by: Fei Shao <fshao@xxxxxxxxxxxx>

Reviewed-by: Chen-Yu Tsai <wenst@xxxxxxxxxxxx>