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| author | Alex Hung <alex.hung@amd.com> | 2025-11-14 17:01:55 -0700 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2025-11-26 23:03:34 +0100 |
| commit | 52da8325996b940bb2b8f79e1c6c908a14c9688d (patch) | |
| tree | 99a5f764dcbc177e7b496a6f404d165119513a51 /tools/lib/python/feat/parse_features.py | |
| parent | 167c3a6f01bfc6e584762bd39109e6e81a4c9993 (diff) | |
drm/amd/display: Add support for sRGB EOTF in BLND block
Expose a 3rd 1D curve colorop, with support for
DRM_COLOROP_1D_CURVE_SRGB_EOTF and program the BLND block
to perform the sRGB transform when the colorop is not in
bypass
With this change the following IGT test passes:
kms_colorop --run plane-XR30-XR30-srgb_eotf-srgb_inv_eotf-srgb_eotf
The color pipeline now consists of the following colorops:
1. 1D curve colorop w/ sRGB EOTF support
2. 1D curve colorop w/ sRGB Inverse EOTF support
3. 1D curve colorop w/ sRGB EOTF support
Signed-off-by: Alex Hung <alex.hung@amd.com>
Co-developed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Signed-off-by: Simon Ser <contact@emersion.fr>
Link: https://patch.msgid.link/20251115000237.3561250-31-alex.hung@amd.com
Diffstat (limited to 'tools/lib/python/feat/parse_features.py')
0 files changed, 0 insertions, 0 deletions