Re: [PATCH 4/9] media: v4l2: Add JPEG pixel format to v4l2 format info

[Jernej Škrabec]

Dne petek, 24. marec 2023 ob 16:12:23 CET je Paul Kocialkowski napisal(a):
> Represent the JPEG pixel format in the v4l2 format info table.
> 
> Note that the bpp is set to 1 which is not a proper way to estimate
> the needed buffer size for a given JPEG image. However the compression
> ratios of JPEG typically allow fitting the image in a smaller size,
> even though extra metadata could increase the total size by an
> arbitrary amount. Thus it is not a perfectly safe way to calculate the
> size of a JPEG buffer for given dimensions but it still provides a
> reasonable approach.
> 
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx>

Acked-by: Jernej Skrabec <jernej.skrabec@xxxxxxxxx>

Best regards,
Jernej