| /kernel/linux/linux-5.10/drivers/media/test-drivers/vicodec/ |
| D | codec-v4l2-fwht.c | 98 rf->luma = buf; in prepare_raw_frame()
111 rf->luma = NULL; in prepare_raw_frame()
123 rf->cb = rf->luma + size; in prepare_raw_frame()
127 rf->cr = rf->luma + size; in prepare_raw_frame()
131 rf->cb = rf->luma + size; in prepare_raw_frame()
137 rf->cb = rf->luma + size; in prepare_raw_frame()
143 rf->cr = rf->luma + size; in prepare_raw_frame()
147 rf->cb = rf->luma + 1; in prepare_raw_frame()
151 rf->cr = rf->luma + 1; in prepare_raw_frame()
155 rf->cb = rf->luma; in prepare_raw_frame()
[all …]
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| D | codec-fwht.h | 93 * both luma and chroma components resolutions are rounded up to
128 u8 *luma, *cb, *cr, *alpha; member
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| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/dcn20/ |
| D | dcn20_mmhubbub.c | 85 /* buffer address for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
88 /* right eye sub-buffer address offset for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
94 /* right eye offset for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
97 /* buffer address for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
100 /* right eye sub-buffer address offset for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
106 /* right eye offset for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
109 /* buffer address for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
112 /* right eye sub-buffer address offset for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
118 /* right eye offset for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
121 /* buffer address for packing mode or Luma in planar mode */ in mmhubbub2_config_mcif_buf()
[all …]
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/tnr/tnr3/ |
| D | ia_css_tnr3_types.h | 33 * each. Each line graph has Luma values on the x axis and sigma values for
35 * slope and the point of Luma value which where the slope may change is called
37 * specified each on the Luma axis and the per plane Sigma axis. On the Luma
38 * axis two points are fixed (namely 0 and maximum luma value - depending on
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| /kernel/linux/linux-5.10/drivers/media/platform/s5p-mfc/ |
| D | regs-mfc.h | 99 /* reconstructed luma */
134 #define S5P_FIMV_ENC_REF_B_LUMA_ADR 0x062c /* ref B Luma addr */
137 #define S5P_FIMV_ENC_CUR_LUMA_ADR 0x0718 /* current Luma addr */
166 #define S5P_FIMV_SI_DISPLAY_Y_ADR 0x2010 /* luma addr of displayed pic */
173 #define S5P_FIMV_SI_DECODE_Y_ADR 0x2024 /* luma addr of decoded pic */
189 #define S5P_FIMV_CRC_LUMA0 0x2030 /* luma crc data per frame
193 #define S5P_FIMV_CRC_LUMA1 0x2038 /* luma crc data per bottom
273 luma pic */
279 #define S5P_FIMV_ENC_SI_CH0_CUR_Y_ADR 0x2050 /* current Luma addr */
285 #define S5P_FIMV_ENC_SI_CH1_CUR_Y_ADR 0x2090 /* current Luma addr */
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/ctc/ctc2/ |
| D | ia_css_ctc2_param.h | 24 /*VMEM Luma params*/
26 /** Gains by Y(Luma) at Y = 0.0,Y_X1, Y_X2, Y_X3, Y_X4*/
28 /* kneepoints by Y(Luma) 0.0, y_x1, y_x2, y _x3, y_x4*/
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| D | ia_css_ctc2_types.h | 27 /** Gains by Y(Luma) at Y =0.0,Y_X1, Y_X2, Y_X3, Y_X4 and Y_X5
36 /* 1st-4th kneepoints by Y(Luma) --default/ineffective value:n/a
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| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/dcn30/ |
| D | dcn30_mmhubbub.c | 109 /* buffer address for packing mode or Luma in planar mode */ in mmhubbub3_config_mcif_buf()
117 /* buffer address for packing mode or Luma in planar mode */ in mmhubbub3_config_mcif_buf()
125 /* buffer address for packing mode or Luma in planar mode */ in mmhubbub3_config_mcif_buf()
133 /* buffer address for packing mode or Luma in planar mode */ in mmhubbub3_config_mcif_buf()
141 /* setup luma & chroma size in mmhubbub3_config_mcif_buf()
142 * should be enough to contain a whole frame Luma data, in mmhubbub3_config_mcif_buf()
208 /* Set arbitration unit for Luma/Chroma */ in mmhubbub3_config_mcif_arb()
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| /kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/ |
| D | colorspaces.rst | 107 the so-called luma coefficients. There may be multiple possible Y'CbCr
109 prefer to use luma (Y') and chroma (CbCr) instead of R'G'B'. Since the
112 compared to the luma data. Note that the luma (Y') is unrelated to the Y
117 correct, it is just an encoding of an R'G'B' color into luma and chroma
146 luma coefficients needed to transform R'G'B' to Y'CbCr. While some
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| D | pixfmt-m420.rst | 17 (YUV 4:2:0). Pixels are organized as interleaved luma and chroma planes.
18 Two lines of luma data are followed by one line of chroma data.
20 The luma plane has one byte per pixel. The chroma plane contains
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/ctc/ctc_1.0/ |
| D | ia_css_ctc_types.h | 81 u16 x1; /** 2nd kneepoint luma.
84 u16 x2; /** 3rd kneepoint luma.
87 u16 x3; /** 4th kneepoint luma.
90 u16 x4; /** 5tn kneepoint luma.
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/gc/gc_1.0/ |
| D | ia_css_gc_types.h | 36 /* Gamma table, used for Y(Luma) Gamma Correction.
46 /** Y(Luma) Gamma table on vamem type 1. u0.8, [0,255] */
48 /** Y(Luma) Gamma table on vamem type 2. u0.8, [0,255] */
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| /kernel/linux/linux-5.10/drivers/media/platform/omap3isp/ |
| D | isppreview.h | 64 * @luma: Luma enhancement coefficients.
83 struct omap3isp_prev_luma luma; member
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/fc/fc_1.0/ |
| D | ia_css_formats_types.h | 35 1 - full range, luma 0-255, chroma 0-255\n
36 0 - reduced range, luma 16-235, chroma 16-240 */
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| /kernel/linux/linux-5.10/drivers/media/platform/sti/bdisp/ |
| D | bdisp-reg.h | 50 /* 10 - Luma Filter */
206 #define BLT_TTY_CHROMA BIT(27) /* Write chroma / luma */
222 #define BLT_FCTL_Y_HV_SCALE 0x33000000 /* Luma version */
225 #define BLT_FCTL_Y_HV_SAMPLE 0x22000000 /* Luma version */
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| /kernel/linux/linux-5.10/drivers/media/platform/sti/delta/ |
| D | delta-mjpeg-fw.h | 16 * @display_luma_p: address of the luma buffer
31 * @display_luma_p: address of the luma buffer
33 * @display_decimated_luma_p: address of the decimated luma buffer
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| /kernel/linux/linux-5.10/drivers/staging/media/hantro/ |
| D | rk3399_vpu_hw_jpeg_enc.c | 12 * luma and chroma quantization tables. The hardware does entropy
16 * In other words, only the luma and chroma quantization tables are
19 * Quantization luma table values are written to registers
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| /kernel/linux/linux-5.10/drivers/video/fbdev/ |
| D | sh_mobile_lcdcfb.h | 51 * @pan_y_offset: Panning linear offset in bytes (luma component)
52 * @base_addr_y: Frame buffer viewport base address (luma component)
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| /kernel/linux/linux-5.10/drivers/media/usb/gspca/ |
| D | etoms.c | 81 /* base registers for luma calculation */
624 __u8 luma; in do_autogain() local
645 luma = LIMIT(r + g + b); in do_autogain()
646 gspca_dbg(gspca_dev, D_FRAM, "Etoms luma G %d\n", luma); in do_autogain()
647 if (luma < luma_mean - luma_delta || luma > luma_mean + luma_delta) { in do_autogain()
648 Gbright += (luma_mean - luma) >> spring; in do_autogain()
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| /kernel/linux/linux-5.10/drivers/staging/media/atomisp/pci/isp/kernels/ynr/ynr_2/ |
| D | ia_css_ynr2_types.h | 20 * CSS-API header file for Y(Luma) Noise Reduction.
23 /* Y(Luma) Noise Reduction configuration.
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| /kernel/linux/linux-5.10/drivers/media/pci/cx18/ |
| D | cx18-av-core.c | 214 * Default to luma on ch1/ADC1, chroma on ch2/ADC2, SIF on ch3/ADC2 in cx18_av_initialize()
343 * specifies 12 luma clock periods or ~ 0.9 * 13.5 Mpps after in cx18_av_std_setup()
495 /* Sets Luma and UV Low pass filters */ in cx18_av_std_setup()
594 int luma = vid_input & 0xf000; in set_input() local
599 luma < CX18_AV_COMPONENT_LUMA1 || in set_input()
600 luma > CX18_AV_COMPONENT_LUMA8 || in set_input()
609 afe_mux_cfg = (luma - CX18_AV_COMPONENT_LUMA1) >> 12; in set_input()
617 int luma = vid_input & 0xf0; in set_input() local
621 luma < CX18_AV_SVIDEO_LUMA1 || in set_input()
622 luma > CX18_AV_SVIDEO_LUMA8 || in set_input()
[all …]
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| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/dml/ |
| D | display_rq_dlg_helpers.c | 33 dml_print("DML_RQ_DLG_CALC: <LUMA>\n"); in print__rq_params_st()
38 dml_print("DML_RQ_DLG_CALC: <LUMA>\n"); in print__rq_params_st()
43 dml_print("DML_RQ_DLG_CALC: <LUMA>\n"); in print__rq_params_st()
129 dml_print("DML_RQ_DLG_CALC: <LUMA>\n"); in print__rq_dlg_params_st()
182 dml_print("DML_RQ_DLG_CALC: <LUMA>\n"); in print__rq_regs_st()
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| /kernel/linux/linux-5.10/drivers/media/i2c/ |
| D | adv7183_regs.h | 38 #define ADV7183_LUMA_GAIN_CTRL_1 0x2F /* Luma gain control 1 */
39 #define ADV7183_LUMA_GAIN_CTRL_2 0x30 /* Luma gain control 2 */
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| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/dcn10/ |
| D | dcn10_hubp.c | 173 * 444 or 420 luma in hubp1_program_size()
384 * x = 0, 2, 4, 6 for pipe 0, 1, 2, 3 for rgb and luma in hubp1_program_surface_flip_and_addr()
611 /* DLG - Per luma/chroma */ in hubp1_program_deadline()
655 /* TTU - per luma/chroma */ in hubp1_program_deadline()
656 /* Assumed surf0 is luma and 1 is chroma */ in hubp1_program_deadline()
915 /* DLG - Per luma/chroma */ in hubp1_read_state_common()
980 /* TTU - per luma/chroma */ in hubp1_read_state_common()
981 /* Assumed surf0 is luma and 1 is chroma */ in hubp1_read_state_common()
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| /kernel/linux/linux-5.10/include/uapi/linux/ |
| D | omap3isp.h | 624 * struct omap3isp_prev_luma - Luma enhancement
625 * @table: Array for luma enhancement table.
636 * @luma: Pointer to luma enhancement structure.
655 struct omap3isp_prev_luma __user *luma; member
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