Re: [PATCH v6 1/6] drm/format-helper: Add drm_fb_xrgb8888_to_gray8_line()

2022-02-16 Thread Maxime Ripard
On Mon, Feb 14, 2022 at 02:37:05PM +0100, Javier Martinez Canillas wrote: > Pull the per-line conversion logic into a separate helper function. > > This will allow to do line-by-line conversion in other helpers that > convert to a gray8 format. > > Suggested-by: Thomas Zimmermann >

[PATCH v6 1/6] drm/format-helper: Add drm_fb_xrgb8888_to_gray8_line()

2022-02-14 Thread Javier Martinez Canillas
Pull the per-line conversion logic into a separate helper function. This will allow to do line-by-line conversion in other helpers that convert to a gray8 format. Suggested-by: Thomas Zimmermann Signed-off-by: Javier Martinez Canillas Reviewed-by: Thomas Zimmermann Reviewed-by: Andy