| /openbmc/linux/drivers/media/i2c/ |
| H A D | saa711x_regs.h | 250 "Luminance control"},
252 "Luminance brightness control"},
254 "Luminance contrast control"},
415 "Task A: Luminance brightness control"},
417 "Task A: Luminance contrast control"},
424 "Task A: Horizontal luminance scaling increment"},
426 "Task A: Horizontal luminance phase offset"},
436 "Task A: Vertical luminance scaling increment"},
451 "Task A: Vertical luminance phase offset '00'"},
453 "Task A: Vertical luminance phase offset '01'"},
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| H A D | tvp5150_reg.h | 27 #define TVP5150_LUMA_PROC_CTL_1 0x07 /* Luminance processing control #1 */
28 #define TVP5150_LUMA_PROC_CTL_2 0x08 /* Luminance processing control #2 */
34 #define TVP5150_LUMA_PROC_CTL_3 0x0e /* Luminance processing control #3 */
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| H A D | ml86v7667.c | 25 #define LUMC_REG 0x0C /* Luminance Control */
48 /* Luminance Control register bits */
337 /* enable luminance function */ in ml86v7667_init()
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| /openbmc/linux/drivers/gpu/drm/amd/display/modules/color/ |
| H A D | color_gamma.h | 81 unsigned int min_content; // luminance in 1/10000 nits
82 unsigned int max_content; // luminance in nits
83 unsigned int min_display; // luminance in 1/10000 nits
84 unsigned int max_display; // luminance in nits
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| /openbmc/linux/Documentation/ABI/testing/ |
| H A D | sysfs-driver-wacom | 28 Writing to this file sets the status LED luminance (1..127)
30 button is pressed on the stylus. This luminance level is
38 Writing to this file sets the status LED luminance (1..127)
65 Writing to this file sets the overall luminance level (0..15)
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| /openbmc/linux/Documentation/userspace-api/media/v4l/ |
| H A D | colorspaces-details.rst | 66 The luminance (Y') and color difference (Cb and Cr) are obtained with
142 The luminance (Y') and color difference (Cb and Cr) are obtained with
265 The luminance (Y') and color difference (Cb and Cr) are obtained with
334 The luminance (Y') and color difference (Cb and Cr) are obtained with
405 The luminance (Y') and color difference (Cb and Cr) are obtained with
419 There is also an alternate constant luminance R'G'B' to Yc'CbcCrc
553 The luminance (Y') and color difference (Cb and Cr) are obtained with
627 The luminance (Y') and color difference (Cb and Cr) are obtained with
698 The luminance (Y') and color difference (Cb and Cr) are obtained with
766 functions: the linear RGB values [0…1] of HDR content map to a luminance range
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| H A D | ext-ctrls-colorimetry.rst | 50 white point and luminance range) of a display considered to be the
88 - Specifies the nominal maximum display luminance of the mastering
92 - specifies the nominal minimum display luminance of the mastering
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| H A D | colorspaces.rst | 48 The Y value in the CIE XYZ colorspace corresponds to luminance. Often
57 define a color without the luminance component Y. It is very confusing
61 colorspace. Also, y has nothing to do with luminance. Together x and y
62 specify a color, and Y the luminance. That is really all you need to
110 human eye is more sensitive to differences in luminance than in color
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| H A D | ext-ctrls-jpeg.rst | 50 - Use only luminance component.
69 without a need for direct reconfiguration of luminance and chrominance
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| H A D | colorspaces-defs.rst | 126 - Use the default non-constant luminance BT.2020 Y'CbCr encoding.
128 - Use the constant luminance BT.2020 Yc'CbcCrc encoding.
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| H A D | yuv-formats.rst | 25 advantage of the human eye being more sensitive to luminance than color
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| /openbmc/linux/Documentation/userspace-api/media/drivers/ |
| H A D | ccs.rst | 101 using ``V4L2_CID_CCS_SHADING_CORRECTION``. Additionally, the luminance
104 correction and 128 indicates correcting the luminance in corners to 10 % less
107 Shading correction needs to be enabled for luminance correction level to have an
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| /openbmc/linux/drivers/media/usb/gspca/ |
| H A D | sn9c2028.h | 16 0x00, /* avg luminance lower 8 bit */
17 0x00, /* avg luminance higher 8 bit */
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| H A D | spca506.c | 349 spca506_WriteI2c(gspca_dev, 0x03, 0x09); /* Luminance Control */ in sd_start()
351 /* Luminance Brightness */ in sd_start()
352 spca506_WriteI2c(gspca_dev, 0x47, 0x0b); /* Luminance Contrast */ in sd_start()
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| H A D | zc3xx-reg.h | 216 /* Luminance gamma */
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| /openbmc/linux/drivers/staging/media/atomisp/pci/isp/kernels/tdf/tdf_1.0/ |
| H A D | ia_css_tdf_types.h | 47 s32 local_y_gain; /** Gain of local luminance control. */
48 s32 local_y_base_gain; /** Base gain of local luminance control. */
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| /openbmc/linux/drivers/media/platform/ti/omap3isp/ |
| H A D | ispresizer.h | 46 RSZ_THE_SAME = 0, /* Chrominance the same as Luminance */
65 * Structure for luminance enhancer parameters.
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| H A D | luma_enhance_table.h | 5 * TI OMAP3 ISP - Luminance enhancement table
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| /openbmc/linux/drivers/media/platform/samsung/s5p-jpeg/ |
| H A D | jpeg-regs.h | 376 /* JPEG DC luminance (code length) Huffman table register */
379 /* JPEG DC luminance (values) Huffman table register */
388 /* JPEG AC luminance (code length) Huffman table register */
391 /* JPEG AC luminance (values) Huffman table register */
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| H A D | jpeg-core.h | 247 * @y: luminance plane physical address
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| /openbmc/linux/include/uapi/linux/ |
| H A D | rkisp1-config.h | 441 * @y_in_range: Luminance pixel clipping range at output.
442 * @y_out_range: Luminance pixel clipping range at output.
526 * @lum_weight: Parameters for luminance weight function.
898 * @exp_mean: Mean luminance value of block xx
920 * @lum: luminance value
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| /openbmc/linux/Documentation/devicetree/bindings/display/mediatek/ |
| H A D | mediatek,gamma.yaml | 15 operation used to adjust luminance in display system.
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| /openbmc/linux/drivers/gpu/drm/amd/include/ |
| H A D | amd_acpi.h | 63 u8 luminance; /* luminance in percent */ member
255 * BYTE - luminance level in percent \ repeated structure
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| /openbmc/linux/drivers/media/platform/samsung/s3c-camif/ |
| H A D | camif-core.h | 89 * @ybpp: number of luminance bytes per pixel
311 * @y: luminance plane dma address
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/ |
| H A D | dm_services_types.h | 215 uint8_t luminance; member
|