diff options
| author |   Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2022-06-16 21:52:10 +0300 |
|---|---|---|
| committer |   Maxime Ripard <maxime@cerno.tech> | 2022-07-18 10:00:32 +0200 |
| commit | 53618649ca6ded3222b24e8d25a09be30a197577 (patch) | |
| tree | e80060f3d245a489357c65b9b327ac3f6d47b15a /include/uapi/drm | |
| parent | drm/via: Fix style issues in via_3d_reg header (diff) | |
| download | linux-dev-53618649ca6ded3222b24e8d25a09be30a197577.tar.xz linux-dev-53618649ca6ded3222b24e8d25a09be30a197577.zip | |
drm/fourcc: Add formats for packed YUV 4:4:4 AVUY and XVUY permutations
Add FourCCs for two missing permutations of the packed YUV 4:4:4 color
components, namely AVUY and XVUY.
These formats are needed by the NXP i.MX8 ISI. While the ISI is
supported by a V4L2 device (corresponding formats have been submitted to
V4L2), it is handled in userspace by libcamera, which uses DRM FourCCs
for pixel formats.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220616185210.22018-1-laurent.pinchart@ideasonboard.com
Diffstat (limited to 'include/uapi/drm')
| -rw-r--r-- | include/uapi/drm/drm_fourcc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/drm/drm_fourcc.h b/include/uapi/drm/drm_fourcc.h index 3c0b165dd4ea..868d6909b718 100644 --- a/include/uapi/drm/drm_fourcc.h +++ b/include/uapi/drm/drm_fourcc.h @@ -229,7 +229,9 @@ extern "C" { #define DRM_FORMAT_VYUY fourcc_code('V', 'Y', 'U', 'Y') /* [31:0] Y1:Cb0:Y0:Cr0 8:8:8:8 little endian */ #define DRM_FORMAT_AYUV fourcc_code('A', 'Y', 'U', 'V') /* [31:0] A:Y:Cb:Cr 8:8:8:8 little endian */ +#define DRM_FORMAT_AVUY8888 fourcc_code('A', 'V', 'U', 'Y') /* [31:0] A:Cr:Cb:Y 8:8:8:8 little endian */ #define DRM_FORMAT_XYUV8888 fourcc_code('X', 'Y', 'U', 'V') /* [31:0] X:Y:Cb:Cr 8:8:8:8 little endian */ +#define DRM_FORMAT_XVUY8888 fourcc_code('X', 'V', 'U', 'Y') /* [31:0] X:Cr:Cb:Y 8:8:8:8 little endian */ #define DRM_FORMAT_VUY888 fourcc_code('V', 'U', '2', '4') /* [23:0] Cr:Cb:Y 8:8:8 little endian */ #define DRM_FORMAT_VUY101010 fourcc_code('V', 'U', '3', '0') /* Y followed by U then V, 10:10:10. Non-linear modifier only */ |