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Searched refs:blending (Results 1 – 25 of 30) sorted by relevance

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/linux/Documentation/gpu/amdgpu/display/
H A Ddisplay-manager.rst60 pre-blending but DRM/KMS has not per-plane color correction properties.
63 CRTC gamma after blending, and CRTC degamma pre-blending. Although CTM is
64 programmed after blending, it is mapped to DPP hw blocks (pre-blending). Other
75 generations. What's possible to do before and after blending depends on
94 this DRM property and the alpha blending equations in :ref:`DRM Plane
97 Basically, a blend mode sets the alpha blending equation for plane
100 example, consider the following elements of the alpha blending equation:
108 in the basic alpha blending equation::
131 (DM) to program the blending configuration of the Multiple Pipe/Plane Combined
137 Therefore, the blending configuration for a single MPCC instance on the MPC
[all …]
H A Dprogramming-model-dcn.rst113 version of `drm_crtc` and represents the post-blending pipeline.
117 pre-blending portion of the pipeline. This image was probably processed by GFX
H A Dmpo-overview.rst81 * Only overlay planes have alpha blending support
158 be run to validate positioning, blending, scaling under a variety of sequences
H A Ddcn-overview.rst25 * **Multiple Pipe/Plane Combined (MPC)**: This component performs blending of
122 Starting OPP, because color transformation and blending have been completed
/linux/drivers/staging/media/atomisp/pci/isp/kernels/xnr/xnr_3.0/
H A Dia_css_xnr3.host.c154 s32 blending = compute_blending(from->blending.strength); in ia_css_xnr3_encode() local
173 to->blending.strength = blending; in ia_css_xnr3_encode()
H A Dia_css_xnr3_types.h86 struct ia_css_xnr3_blending_params blending; /** XNR3 blending parameters */ member
H A Dia_css_xnr3_param.h59 struct sh_css_xnr3_blending_params blending; member
/linux/drivers/gpu/drm/tegra/
H A Dplane.c74 copy->blending[i] = state->blending[i]; in tegra_plane_atomic_duplicate_state()
685 state->blending[index].alpha = true; in tegra_plane_update_transparency()
687 state->blending[index].alpha = false; in tegra_plane_update_transparency()
690 state->blending[index].top = true; in tegra_plane_update_transparency()
692 state->blending[index].top = false; in tegra_plane_update_transparency()
701 state->blending[index].top = (index == 1); in tegra_plane_update_transparency()
H A Ddc.c179 u32 blending[2]; in tegra_plane_setup_blending_legacy() local
209 if (state->blending[0].alpha && in tegra_plane_setup_blending_legacy()
210 state->blending[1].alpha) in tegra_plane_setup_blending_legacy()
232 if (state->blending[i].alpha && in tegra_plane_setup_blending_legacy()
233 state->blending[i].top) in tegra_plane_setup_blending_legacy()
239 if (state->blending[0].alpha && in tegra_plane_setup_blending_legacy()
240 state->blending[1].alpha) in tegra_plane_setup_blending_legacy()
250 if (state->blending[0].alpha && in tegra_plane_setup_blending_legacy()
251 state->blending[0].top) in tegra_plane_setup_blending_legacy()
254 if (state->blending[1].alpha && in tegra_plane_setup_blending_legacy()
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H A Dplane.h57 struct tegra_plane_legacy_blending_state blending[2]; member
/linux/Documentation/userspace-api/media/v4l/
H A Dvidioc-g-fbuf.rst227 - The device supports clipping/blending using the alpha channel of
228 the framebuffer or VGA signal. Alpha blending makes no sense for
232 - The device supports alpha blending using a global alpha value.
233 Alpha blending makes no sense for destructive overlays.
236 - The device supports clipping/blending using the inverted alpha
237 channel of the framebuffer or VGA signal. Alpha blending makes no
H A Ddev-osd.rst115 (or none) of the clipping/blending methods defined for the
120 clipping/blending method to be used for the overlay. To get the current
H A Ddev-overlay.rst92 A driver may support any (or none) of five clipping/blending methods:
247 images, if global alpha blending has been negotiated
H A Dpixfmt-packed-yuv.rst153 when alpha blending has been negotiated for a :ref:`Video Overlay
/linux/drivers/media/platform/amlogic/meson-ge2d/
H A DKconfig11 image scaling, BitBLT & alpha blending operations.
/linux/drivers/media/platform/rockchip/rga/
H A DKconfig12 image scaling, rotation, BitBLT, alpha blending and image blur/sharpness.
/linux/Documentation/ABI/testing/
H A Dsysfs-devices-platform-sh_mobile_lcdc_fb8 Stores the alpha blending value for the overlay. Values range
/linux/Documentation/admin-guide/media/
H A Drcar-fdp1.rst27 recover missing lines. This method is also known as blending or Line
/linux/drivers/gpu/drm/sun4i/
H A DKconfig46 do some alpha blending and feed graphics to TCON. If M is
/linux/Documentation/gpu/rfc/
H A Dcolor_pipeline.rst10 We would like to support pre-, and post-blending complex color
240 An example of chained properties to define an AMD pre-blending color
296 To configure the pipeline for an HDR10 PQ plane and blending in linear
/linux/Documentation/gpu/
H A Dzynqmp.rst11 conversion, alpha blending, and audio mixing, although not all features are
H A Ddrm-kms.rst63 for blending. The precise blending step is explained in more detail in `Plane
H A Dtegra.rst88 ordering to individual windows (by programming the corresponding blending
H A Dvkms.rst273 - Optimize CRC computation ``compute_crc()`` and plane blending ``blend()``
/linux/Documentation/fb/
H A Dfbcon.rst16 etc. Theoretically, multi-colored fonts, blending, aliasing, and any feature

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