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| author | Relja Vojvodic <relja.vojvodic@amd.com> | 2024-06-28 00:41:36 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-07-24 00:07:10 +0300 |
| commit | c83ecc0bee94995117329fccbfa6e8b43ce56044 (patch) | |
| tree | 0d1125a7ad5a1ceecf7866d2565d8142f9911c1d /drivers/gpu/drm/amd/display/dc/dc.h | |
| parent | 5fc77c26970d443f1c020ee8a5d475ad6b81e15f (diff) | |
| download | linux-c83ecc0bee94995117329fccbfa6e8b43ce56044.tar.xz | |
drm/amd/display: Implement bias and scale pre scl
why:
New scaler needs the input to be full range color space. This will also fix
issues that come up due to not having a predefined limited color space matrix
for certain color spaces
how:
Use bias and scale HW to expand the range of limited color spaces to full
before the scaler
Reviewed-by: Krunoslav Kovac <krunoslav.kovac@amd.com>
Signed-off-by: Jerry Zuo <jerry.zuo@amd.com>
Signed-off-by: Relja Vojvodic <relja.vojvodic@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dc.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dc.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index 4c9bb913125d..83fe13f5a367 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -1292,7 +1292,7 @@ struct dc_plane_state { struct dc_gamma gamma_correction; struct dc_transfer_func in_transfer_func; - struct dc_bias_and_scale *bias_and_scale; + struct dc_bias_and_scale bias_and_scale; struct dc_csc_transform input_csc_color_matrix; struct fixed31_32 coeff_reduction_factor; struct fixed31_32 hdr_mult; |