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| author | Philipp Zabel <p.zabel@pengutronix.de> | 2015-01-09 11:05:13 +0100 |
|---|---|---|
| committer | Philipp Zabel <p.zabel@pengutronix.de> | 2017-03-15 15:42:30 +0100 |
| commit | ba2b5277dc52cc96944d9765281bdf1e12681f66 (patch) | |
| tree | 2d7a6e9ec733b1ae310edb76a3598f3b4384d67e /include/video | |
| parent | eb8c88808c8307b05ce42e101753cb2518c6d14e (diff) | |
drm: add RGB formats with separate alpha plane
Some hardware can read the alpha components separately and then
conditionally fetch color components only for non-zero alpha values.
This patch adds fourcc definitions for two-plane RGB formats with an
8-bit alpha channel on a second plane.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Diffstat (limited to 'include/video')
0 files changed, 0 insertions, 0 deletions