| /Documentation/gpu/ |
| D | komeda-kms.rst | 29 Scaler section in Overview of D71 like display IPs
31 As its name suggests, scaler takes responsibility for scaling, and D71 also
32 supports image enhancements by scaler.
33 The usage of scaler is very flexible and can be connected to layer output
43 user can also insert a scaler between compositor and wb_layer to down scale
63 D71 scaler mostly only has the half horizontal input/output capabilities
64 compared with Layer, like if Layer supports 4K input size, the scaler only can
114 "Scaler-0";
115 "Scaler-1";
116 "Scaler-0/1"
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| /Documentation/devicetree/bindings/gpu/ |
| D | samsung-scaler.yaml | 4 $id: http://devicetree.org/schemas/gpu/samsung-scaler.yaml#
7 title: Samsung Exynos SoC Image Scaler
15 - samsung,exynos5420-scaler
16 - samsung,exynos5433-scaler
33 const: samsung,exynos5420-scaler
73 scaler@12800000 {
74 compatible = "samsung,exynos5420-scaler";
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| /Documentation/devicetree/bindings/media/ |
| D | exynos5-gsc.txt | 1 * Samsung Exynos5 G-Scaler device
3 G-Scaler is used for scaling and color space conversion on Exynos5 SoCs.
11 - reg: should contain G-Scaler physical address location and length.
12 - interrupts: should contain G-Scaler interrupt number
27 Each G-Scaler node should have a numbered alias in the aliases node,
28 in the form of gscN, N = 0...3. G-Scaler driver uses these aliases
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| D | ti,vpe.yaml | 25 - description: Scaler (SC) register region
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| D | samsung-fimc.txt | 61 0 - scaler input horizontal size,
62 1 - input horizontal size for the scaler bypassed,
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| /Documentation/userspace-api/media/v4l/ |
| D | pipeline.dot | 6 …scaler [label="{<scaler_0> 0} | Host\nScaler | {<scaler_1> 1} ", shape=Mrecord, style=filled, fill…
12 frontend:frontend_1 -> scaler:scaler_0 [color=blue, label="HQ: 2592x1968\nHS: 1296x984"]
13 scaler:scaler_1 -> io:io_0 [color=blue, label="HQ: 1280x720\nHS: 1280x720"]
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| D | dev-subdev.rst | 117 The sensor scaler is usually of less quality than the host scaler, but
233 - Scaler/0
236 - Scaler/0
239 - Scaler/1
264 * - Configure scaler sink format
281 * - Configure scaler sink compose selection
305 host frontend and scaler sink and source pads have the default
306 values, as well as the compose rectangle on the scaler's sink pad.
312 3. The application configures the scaler sink pad format's size to
317 scaler's sink pad, and the format to the scaler source pad.
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| D | vidioc-subdev-enum-frame-size.rst | 52 supported. For instance, a scaler that uses a fixed-point scaling ratio
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| D | buffer.rst | 65 instance if the device doesn't include a scaler), modify the format in
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| /Documentation/devicetree/bindings/display/ |
| D | brcm,bcm2835-vc4.yaml | 14 with HDMI output and the HVS (Hardware Video Scaler) for compositing
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| D | brcm,bcm2835-hvs.yaml | 7 title: Broadcom VC4 (VideoCore4) Hardware Video Scaler
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| D | amlogic,meson-vpu.yaml | 43 scaler and a "post-blending" to merge with the OSD Planes.
44 The OSD planes also have a dedicated scaler for one of the OSD.
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| /Documentation/admin-guide/media/ |
| D | vimc.rst | 7 API. It has a capture device and three subdevices: sensor, debayer and scaler.
63 vimc-scaler:
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| D | vimc.dot | 19 …n00000017 [label="{{<port0> 0} | Scaler\n/dev/v4l-subdev4 | {<port1> 1}}", shape=Mrecord, style=fi…
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| D | ipu3.rst | 290 Scaler (BDS) and Geometric Distortion Correction (GDC).
291 There is also a block which can change the frame resolution - YUV Scaler, it is
308 **Bayer Down Scaler**
310 Bayer Down Scaler is capable of performing image scaling in Bayer domain, the
321 **YUV Scaler**
323 YUV Scaler which similar with BDS, but it is mainly do image down scaling in
330 Down Scaler and GDC blocks should be configured with the supported resolutions
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| D | vivid.rst | 221 picture. The scaler of the vivid driver can enlarge up
222 or down to four times the original size. The scaler is
254 buffer. The scaler of the vivid driver can enlarge up
255 or down to four times the original size. The scaler is
817 - Enable Capture Scaler:
819 enables support for a scaler (maximum 4 times upscaling
857 - Enable Output Scaler:
859 enables support for a scaler (maximum 4 times upscaling
1219 The minimum and maximum resolutions that the scaler can achieve are 16x16 and
1221 less. So for a source resolution of 1280x720 the minimum the scaler can do is
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| D | platform-cardlist.rst | 31 exynos-gsc Samsung Exynos G-Scaler
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| D | qcom_camss.rst | 163 The output size of the scaler module in the VFE is configured with the actual
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| /Documentation/devicetree/bindings/reserved-memory/ |
| D | reserved-memory.txt | 132 scaler: scaler@12500000 {
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| /Documentation/devicetree/bindings/iommu/ |
| D | samsung,sysmmu.yaml | 89 gsc_0: scaler@13e00000 {
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| /Documentation/devicetree/bindings/display/imx/ |
| D | nxp,imx8mq-dcss.yaml | 45 - description: Display AXI clock needed by DPR, Scaler, RTRAM_CTRL
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| /Documentation/userspace-api/media/mediactl/ |
| D | media-types.rst | 38 .. _MEDIA-ENT-F-PROC-VIDEO-SCALER:
177 - Video scaler. An entity capable of video scaling must have
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| /Documentation/devicetree/bindings/clock/ |
| D | exynos5433-clock.txt | 41 which generates clocks for M2M (Memory to Memory) scaler and JPEG IPs.
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| /Documentation/networking/ |
| D | can.rst | 1252 bitrate pre-scaler and the CAN system clock frequency in Hz.
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