diff options
| author | Alex Hung <alex.hung@amd.com> | 2025-11-14 17:02:15 -0700 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2025-11-26 23:09:44 +0100 |
| commit | 8e304a45116a567a33cfbd9f104356622c6aefbc (patch) | |
| tree | 78b5574f6491d0b7652e6cf87b9f8579bf5ae1a9 /include | |
| parent | 18a4127e9315645d30c6b93a820efa0cba299c20 (diff) | |
drm/colorop: Add DRM_COLOROP_1D_CURVE_GAMMA22 to 1D Curve
Add "DRM_COLOROP_1D_CURVE_GAMMA22" and DRM_COLOROP_1D_CURVE_GAMMA22_INV
subtypes to drm_colorop of DRM_COLOROP_1D_CURVE.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Simon Ser <contact@emersion.fr>
Link: https://patch.msgid.link/20251115000237.3561250-51-alex.hung@amd.com
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_colorop.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/drm/drm_colorop.h b/include/drm/drm_colorop.h index 9773e30e15ae..a3a32f9f918c 100644 --- a/include/drm/drm_colorop.h +++ b/include/drm/drm_colorop.h @@ -109,6 +109,24 @@ enum drm_colorop_curve_1d_type { DRM_COLOROP_1D_CURVE_BT2020_OETF, /** + * @DRM_COLOROP_1D_CURVE_GAMMA22: + * + * enum string "Gamma 2.2" + * + * A gamma 2.2 power function. This applies a power curve with + * gamma value of 2.2 to the input values. + */ + DRM_COLOROP_1D_CURVE_GAMMA22, + + /** + * @DRM_COLOROP_1D_CURVE_GAMMA22_INV: + * + * enum string "Gamma 2.2 Inverse" + * + * The inverse of &DRM_COLOROP_1D_CURVE_GAMMA22 + */ + DRM_COLOROP_1D_CURVE_GAMMA22_INV, + /** * @DRM_COLOROP_1D_CURVE_COUNT: * * enum value denoting the size of the enum |