Messages in this thread | | | From | Dmitry Osipenko <> | Subject | [RFC PATCH v2 0/2] Implement standard color keying properties for DRM planes | Date | Sat, 26 May 2018 18:56:21 +0300 |
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Hello, DRM maintainers!
Laurent Pinchart kindly agreed to allow me to pick up his work on the generic colorkey DRM plane property [0]. I've reworked the original patch a tad, hopefully making it flexible enough to cover various HW capabilities.
Changes I've made:
- Some code clean up and reshuffle.
- Took into account some the Ville's Syrjälä review comments to [0].
- The number of common DRM colorkey properties grows from 4 to 9. New properties: - colorkey.mask - colorkey.format - colorkey.inverted-match - colorkey.replacement-mask - colorkey.replacement-format
Renamed properties: - colorkey.value -> colorkey.replacement-value
- colorkey.mode userspace-property ENUM's got a bit more explicit names, like "src" -> "src-match-src-replace".
- No driver-specific modes / properties allowed, all unsupported features are simply rejected by the drivers.
This patchset includes initial colorkey property implementation for the older NVIDIA Tegra's.
Please review, thanks.
[0] https://lists.freedesktop.org/archives/dri-devel/2017-December/160510.html
Dmitry Osipenko (2): drm: Add generic colorkey properties drm/tegra: plane: Implement generic colorkey property for older Tegra's
drivers/gpu/drm/drm_atomic.c | 36 ++++++ drivers/gpu/drm/drm_blend.c | 229 ++++++++++++++++++++++++++++++++++ drivers/gpu/drm/tegra/dc.c | 31 +++++ drivers/gpu/drm/tegra/dc.h | 7 ++ drivers/gpu/drm/tegra/plane.c | 147 ++++++++++++++++++++++ drivers/gpu/drm/tegra/plane.h | 1 + include/drm/drm_blend.h | 3 + include/drm/drm_plane.h | 77 ++++++++++++ 8 files changed, 531 insertions(+)
-- 2.17.0
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