uapi/linux/omap3isp.h

1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
5  * TI OMAP3 ISP - User-space API
25  * 02110-1301 USA
41  * VIDIOC_OMAP3ISP_AF_CFG: Set auto-focus module configuration
121  * struct omap3isp_h3a_aewb_config - AE AWB configuration reset values
123  * @win_height: Window Height. Range 2 - 256, even values only.
124  * @win_width: Window Width. Range 6 - 256, even values only.
125  * @ver_win_count: Vertical Window Count. Range 1 - 128.
126  * @hor_win_count: Horizontal Window Count. Range 1 - 36.
127  * @ver_win_start: Vertical Window Start. Range 0 - 4095.
128  * @hor_win_start: Horizontal Window Start. Range 0 - 4095.
129  * @blk_ver_win_start: Black Vertical Windows Start. Range 0 - 4095.
130  * @blk_win_height: Black Window Height. Range 2 - 256, even values only.
131  * @subsample_ver_inc: Subsample Vertical points increment Range 2 - 32, even
133  * @subsample_hor_inc: Subsample Horizontal points increment Range 2 - 32, even
162  * struct omap3isp_stat_data - Statistic data sent to or received from user
212 /* Number of bins * 4 colors * 4-bytes word */
253 	__u8 wg[OMAP3ISP_HIST_MAX_WG];	/* White Balance Gain */
342  * struct omap3isp_ccdc_lsc_config - LSC configuration
343  * @offset: Table Offset of the gain table.
346  * @gain_format: Gain table format.
356  * @size: Size of LSC gain table. Filled when loaded from userspace.
359 	__u16 offset;  member
373  * struct omap3isp_ccdc_bclamp - Optical & Digital black clamp subtract
374  * @obgain: Optical black average gain.
389  * struct omap3isp_ccdc_fpc - Faulty Pixels Correction
399  * struct omap3isp_ccdc_blcomp - Black Level Compensation parameters
400  * @b_mg: B/Mg pixels. 2's complement. -128 to +127.
401  * @gb_g: Gb/G pixels. 2's complement. -128 to +127.
402  * @gr_cy: Gr/Cy pixels. 2's complement. -128 to +127.
403  * @r_ye: R/Ye pixels. 2's complement. -128 to +127.
413  * omap3isp_ccdc_culling - Culling parameters
425  * omap3isp_ccdc_update_config - CCDC configuration
428  * @alawip: Enable/Disable A-Law compression.
433  * @lsc: Pointer to LSC gain table.
475  * struct omap3isp_prev_hmed - Horizontal Median Filter
500  * struct omap3isp_prev_cfa - CFA Interpolation
502  * @gradthrs_vert: CFA Gradient Threshold - Vertical.
503  * @gradthrs_horz: CFA Gradient Threshold - Horizontal.
514  * struct omap3isp_prev_csup - Chrominance Suppression
515  * @gain: Gain.
520 	__u8 gain;  member
526  * struct omap3isp_prev_wbal - White Balance
527  * @dgain: Digital gain (U10Q8).
528  * @coef3: White balance gain - COEF 3 (U8Q5).
529  * @coef2: White balance gain - COEF 2 (U8Q5).
530  * @coef1: White balance gain - COEF 1 (U8Q5).
531  * @coef0: White balance gain - COEF 0 (U8Q5).
542  * struct omap3isp_prev_blkadj - Black Level Adjustment
543  * @red: Black level offset adjustment for Red in 2's complement format
544  * @green: Black level offset adjustment for Green in 2's complement format
545  * @blue: Black level offset adjustment for Blue in 2's complement format
548 	/*Black level offset adjustment for Red in 2's complement format */
550 	/*Black level offset adjustment for Green in 2's complement format */
552 	/* Black level offset adjustment for Blue in 2's complement format */
557  * struct omap3isp_prev_rgbtorgb - RGB to RGB Blending
562  * @offset: Blending offset value for R,G,B in 2's complement integer format.
566 	__u16 offset[OMAP3ISP_RGB_MAX];  member
570  * struct omap3isp_prev_csc - Color Space Conversion from RGB-YCbYCr
575  * @offset: CSC offset values for Y offset, CB offset and CR offset respectively
579 	__s16 offset[OMAP3ISP_RGB_MAX];  member
583  * struct omap3isp_prev_yclimit - Y, C Value Limit
597  * struct omap3isp_prev_dcor - Defect correction
607  * struct omap3isp_prev_nf - Noise Filter
617  * struct omap3isp_prev_gtables - Gamma correction tables
629  * struct omap3isp_prev_luma - Luma enhancement
637  * struct omap3isp_prev_update_config - Preview engine configuration (user)
650  * @csc: Pointer to structure for Color Space Conversion from RGB-YCbYCr.