[PATCH v2 11/43] drm/fourcc: Add format info helpers for checking YUV sub-sampling

[Maxime Ripard]

On Fri, Nov 23, 2018 at 10:24:43AM +0100, Paul Kocialkowski wrote:
> Display engine drivers often need to distinguish between different types of
> YUV sub-sampling. This introduces helpers to check for common sub-sampling
> ratios in their commonly-used denomination from the DRM format info.
> 
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski at bootlin.com>

Reviewed-by: Maxime Ripard <maxime.ripard at bootlin.com>

Maxime

-- 
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 228 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20181127/1f8bdf46/attachment.sig>